Public Utility District No 1 of Okanogan County

BID NO 436-19

2019 Pad Mount Distribution Transformers

Response Deadline February 26 2019 I 200 PM PDT

Issuing Organization Public Utility District No 1 of Okanogan County has issued this RFP and all contacts

should be made through Roy Schwilke PurchasingFacilities Manager at 509-422-8484

INVITATION TO BID

Bid No 436-19

NOTICE IS HEREBY GIVEN that the Public Utility District No 1 of Okanogan County will receive sealed bids until 200 pm Tuesday February 26 2019 at which time all bids will be publicly opened and read This bid is for the purchase of pad mount distribution transformers for District rebuilds and for stock

All bids must be sealed and prominently marked Bid No 436-19 on the outside of the envelope The District reserves the right to reject any or all bids

Specifications and documents regarding this Request for Proposals may be obtained by contacting Roy Schwilke at the Districts Okanogan office or by phone at 509-422-8484 Documents are also available on the Districts website at wwwokanoganpudorg and clicking on the appropriate link

Each proposal shall be accompanied by a certified or cashiers check payable to the order of the Commissioners of Public Utility District No 1 of Okanogan County for the sum of not less than five percent (5) of the amount of the proposal or accompanied by a Bid Bond in an amount not less than five percent (5) of the proposal with a corporate surety licensed to do business in the State of Washington

This Request for Proposals shall be considered to be in conformity with RCW 5404070 and 5404080

Roy Schwilke Purchasing I Facilities Manager

INVITATION TO BID

Bid No 436-19

NOTICE IS HEREBY GIVEN that the Public Utility District No 1 of Okanogan County will receive sealed bids until 200 pm Tuesday February 26 2019 at which time all bids will be publicly opened and read This bid is for the purchase of pad mount distribution transformers for District rebuilds and for stock

All bids must be sealed and prominently marked Bid No 436-19 on the outside of the envelope The District reserves the right to reject any or all bids

Specifications and documents regarding this Request for Proposals may be obtained by contacting Roy Schwilke at the Districts Okanogan office or by phone at 509-422-8484 Documents are also available on the Districts website at wwwokanoganpudorg and clicking on the appropriate link

Each proposal shall be accompanied by a certified or cashiers check payable to the order of the Commissioners of Public Utility District No 1 of Okanogan County for the sum of not less than five percent (5) of the amount of the proposal or accompanied by a Bid Bond in an amount not less than five percent (5) of the proposal with a corporate surety licensed to do business in the State of Washington

This Request for Proposals shall be considered to be in conformity with RCW 5404070 and 5404080

Roy Schwilke Purchasing I Facilities Manager

TABLE OF CONTENTS

Bid No 436-19

PARTI GENERAL BIDDING INFORMATION

1-10 Submission of Bid 1 1-20 Withdrawal of Bids 2 1-30 Modification of Bids 2 1-40 Award of Contract 2

PARTll GENERAL SPECIFICATIONS

11-10 Purchaser 3 11-20 Intent of Documents 3 11-30 Evidence of Qualifications 3 11-40 Discrepancies andor Ambiguity 4 11-50 Material Packaging 4 11-60 Delivery 4 11-70 Prices and Payments 4 11-80 Patent Indemnity 5

PART Ill-A Single Phase Pad Mount Specifications (13200GY7620-240120) 6-8

PART 111-B Single Phase Pad Mount Specifications (24940GY14400-240120) 9-11

PART 111-C Three Phase Pad Mount Specifications (75 THROUGH 500 KVA 13200GY7620-208GY120 amp480GY277) 12-16

PART 111-D Three Phase Pad Mount Specifications (1500KVA 13200GY7620shy480GY277) 16-21

PROPOSAL Form 22 Single Phase Pad Mount 23-24 Three Phase Pad Mount 25-26

ATTACHMENTS Standoff Bracket Location sketch Photo 1 Single Phase Pad mount Spec lllA - Photo 2 (Connector typesize - 350)

PARTI

GENERAL BIDDING INFORMATION

1-10 Submission of Bid

1 1 Each bid shall be made in duplicate on the unbound copies of the forms provided All copies shall be properly executed all applicable blank spaces filled in and interlineations alterations or erasures if any occur shall be formally explained over the signature of the bidder Violations of this requirement may be cause for rejection of the bid

12 Each bid shall be enclosed in a sealed envelope distinctly marked Bid No 436-19 and showing the name and address of the bidder

13 Each bid shall give the full business address of the bidder including his street address if it differs from his mailing address and shall be signed by him with his usual signature and dated Bids by partnerships shall list the full names and addresses of all partners and shall be signed by the partnership name followed by the signature of one or more of the general partners authorized to bind the partnership Bids by corporations shall be signed by the legal name of the corporation followed by the signature and designation of the president secretary or other person or persons authorized to bind the corporation in this matter The name of each signatory shall be typed or otherwise clearly imprinted below the signature When requested by the purchaser satisfactory evidence of the authority by any signatory on behalf of a partnership or corporation shall be furnished

14 It is the responsibility solely of the bidder to see that his bid is submitted in proper form and in ample time Should any bidder have reasonable suspicion that their bid would not arrive in ample time then that bidder may inquire of the District prior to opening time as to the receipt of their bid If the bid has been postmarked at least two days preceding the closing date then subject to District approval the bidder may request the acceptance of their bid by fax or email The subject late bid must then be received by the District no more than forty-eight (48) hours after closing time

15 Prices shall be quoted exclusive of Federal excise taxes and the purchaser will furnish an exemption certificate to the successful bidder if required Price should also be quoted exclusive of the State of Washington sales tax or compensating use tax

16 The purchaser reserves the right to extend the time for receiving and opening bids provided that notice of such extension is given prior to the opening of bids to each person or firm having requested a copy of the specifications

17 Each bid shall be accompanied by a certified or cashiers check payable to the order

11Page

of the Commissioners of the Public Utility District No 1 of Okanogan County for the sum not less than five percent (5) of the amount of the bid or accompanied by a Bid Bond in an amount not less than five percent (5) of the Bid with a corporate surety licensed to do business in the State of Washington This Invitation for Bids shall be considered to be in conformity with RCW 5404070 and 5404080

1-20 Withdrawal of Bids

21 The bidder may without prejudice to himself withdraw his bid either personally or by written request at any time prior to the closing time for receipt of bids but not after closing time Negligence or mistake on the part of the bidder in preparing the bid confers no right for withdrawal of the bid after closing time for receipt of bids

1-30 Modification of Bids

31 A bidder may modify his bid by written request or electronic communication any time prior to but not after closing time for receipt of bids provided that the request is received at the place of opening prior to the closing time for bids and in the case of electronic communication provided a written confirmation thereof over the signature of the bidder is postmarked prior to said closing time and received within three (3) days after said closing time

1-40 Award of Contract

41 The purchaser reserves the right to reject any or all bids or to waive any informality in bids received as the interest of the purchaser may dictate

42 A Purchase Order shall be awarded to the lowest responsible bidder

2JPage

PART II

GENERAL SPECIFICATIONS

11-10 Purchaser

11 Whenever the term purchaser engineer or District appears in this Contract or in any related document it shall mean the Public Utility District No 1 of Okanogan County or its duly authorized representative

11-20 Intent of Documents

21 In this Contract including any and all supplementary documents all provisions are intended to be mutually cooperative and anything included in one and omitted from another shall be as binding as if called for in all The misplacement addition or omission of a word or character shall not change the intent of any document from that set forth by the Contract documents as a whole Should a question of doubt arise in respect to the intent and meaning of any part of these documents the matter should be submitted to the purchaser for decision

22 It is the intent that specifications be non-restrictive to any bidder Any bidder believing them to be restrictive shall give written notice to the purchaser at least fifteen (15) days prior to bid date

23 The District will not be bound by nor responsible for any other explanations or interpretations other than those given in writing Oral instructions interpretations or representations shall not be binding upon the District Correction of discrepancies or omissions or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all respective bidders

24 The purchaser reserves the right to revise or amend the specifications prior to the date set for receipt of bids Such revisions and amendments if any will be covered by addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-30 Evidence of Qualifications

31 Upon request of the District a bidder whose bid is under consideration for the award of this Contract shall submit promptly to the District satisfactory evidence showing the bidders financial resources his experience in the particular type of work being bid and his organization available for the performance of the Contract The District may request references before or after bid opening and such reference reports must be satisfactory to the District otherwise the bid may be rejected

3JPage

11-40 Discrepancies andor Ambiguity

41 In case of discrepancy between written amounts and figures the written amounts shall govern

42 In case of discrepancy between unit prices and extended total unit price shall prevail

43 Should the bidder find discrepancies in or omissions from the specifications or should the intent or meaning appear to him to be obscure or ambiguous he should at once forward to the purchaser a written request for interpretation clarification or correction thereof before submitting his bid All inquiries concerning specifications and this bid invitation shall be submitted in writing to the purchaser Public Utility District No 1 of Okanogan County PO Box 912 1331 Second Avenue North Okanogan WA 98840 The bidder making such request will be solely responsible for its timely receipt All such requests must be received not later than ten (10) days before closing time for receipt of bids Correction of discrepancies and omission or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-50 Material Packaging

51 All materials shall be new and where applicable in factory cartons packages or pallets

11-60 Delivery

61 Delivery is defined as receipt of materials that are clean and undamaged

62 The material andor equipment shall be shipped FOB Public Utility District No 1 of Okanogan County 1331 Second Avenue North Okanogan WA 98840 Shipment other than above will not be acceptable

63 Risk or loss of the material andor equipment or any part thereof shall pass to the purchaser following their arrival at the delivery point for unloading of shipments Purchaser will assist seller in submitting claims for loss or damage

11-70 Prices and Payment

71 Payment will be made within thirty (30) days for delivered items after purchaser has received proper billing and has accepted delivery and performance in writing

41Page

11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

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-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

7jPage

PARTI

GENERAL BIDDING INFORMATION

1-10 Submission of Bid

1 1 Each bid shall be made in duplicate on the unbound copies of the forms provided All copies shall be properly executed all applicable blank spaces filled in and interlineations alterations or erasures if any occur shall be formally explained over the signature of the bidder Violations of this requirement may be cause for rejection of the bid

12 Each bid shall be enclosed in a sealed envelope distinctly marked Bid No 436-19 and showing the name and address of the bidder

13 Each bid shall give the full business address of the bidder including his street address if it differs from his mailing address and shall be signed by him with his usual signature and dated Bids by partnerships shall list the full names and addresses of all partners and shall be signed by the partnership name followed by the signature of one or more of the general partners authorized to bind the partnership Bids by corporations shall be signed by the legal name of the corporation followed by the signature and designation of the president secretary or other person or persons authorized to bind the corporation in this matter The name of each signatory shall be typed or otherwise clearly imprinted below the signature When requested by the purchaser satisfactory evidence of the authority by any signatory on behalf of a partnership or corporation shall be furnished

14 It is the responsibility solely of the bidder to see that his bid is submitted in proper form and in ample time Should any bidder have reasonable suspicion that their bid would not arrive in ample time then that bidder may inquire of the District prior to opening time as to the receipt of their bid If the bid has been postmarked at least two days preceding the closing date then subject to District approval the bidder may request the acceptance of their bid by fax or email The subject late bid must then be received by the District no more than forty-eight (48) hours after closing time

15 Prices shall be quoted exclusive of Federal excise taxes and the purchaser will furnish an exemption certificate to the successful bidder if required Price should also be quoted exclusive of the State of Washington sales tax or compensating use tax

16 The purchaser reserves the right to extend the time for receiving and opening bids provided that notice of such extension is given prior to the opening of bids to each person or firm having requested a copy of the specifications

17 Each bid shall be accompanied by a certified or cashiers check payable to the order

11Page

of the Commissioners of the Public Utility District No 1 of Okanogan County for the sum not less than five percent (5) of the amount of the bid or accompanied by a Bid Bond in an amount not less than five percent (5) of the Bid with a corporate surety licensed to do business in the State of Washington This Invitation for Bids shall be considered to be in conformity with RCW 5404070 and 5404080

1-20 Withdrawal of Bids

21 The bidder may without prejudice to himself withdraw his bid either personally or by written request at any time prior to the closing time for receipt of bids but not after closing time Negligence or mistake on the part of the bidder in preparing the bid confers no right for withdrawal of the bid after closing time for receipt of bids

1-30 Modification of Bids

31 A bidder may modify his bid by written request or electronic communication any time prior to but not after closing time for receipt of bids provided that the request is received at the place of opening prior to the closing time for bids and in the case of electronic communication provided a written confirmation thereof over the signature of the bidder is postmarked prior to said closing time and received within three (3) days after said closing time

1-40 Award of Contract

41 The purchaser reserves the right to reject any or all bids or to waive any informality in bids received as the interest of the purchaser may dictate

42 A Purchase Order shall be awarded to the lowest responsible bidder

2JPage

PART II

GENERAL SPECIFICATIONS

11-10 Purchaser

11 Whenever the term purchaser engineer or District appears in this Contract or in any related document it shall mean the Public Utility District No 1 of Okanogan County or its duly authorized representative

11-20 Intent of Documents

21 In this Contract including any and all supplementary documents all provisions are intended to be mutually cooperative and anything included in one and omitted from another shall be as binding as if called for in all The misplacement addition or omission of a word or character shall not change the intent of any document from that set forth by the Contract documents as a whole Should a question of doubt arise in respect to the intent and meaning of any part of these documents the matter should be submitted to the purchaser for decision

22 It is the intent that specifications be non-restrictive to any bidder Any bidder believing them to be restrictive shall give written notice to the purchaser at least fifteen (15) days prior to bid date

23 The District will not be bound by nor responsible for any other explanations or interpretations other than those given in writing Oral instructions interpretations or representations shall not be binding upon the District Correction of discrepancies or omissions or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all respective bidders

24 The purchaser reserves the right to revise or amend the specifications prior to the date set for receipt of bids Such revisions and amendments if any will be covered by addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-30 Evidence of Qualifications

31 Upon request of the District a bidder whose bid is under consideration for the award of this Contract shall submit promptly to the District satisfactory evidence showing the bidders financial resources his experience in the particular type of work being bid and his organization available for the performance of the Contract The District may request references before or after bid opening and such reference reports must be satisfactory to the District otherwise the bid may be rejected

3JPage

11-40 Discrepancies andor Ambiguity

41 In case of discrepancy between written amounts and figures the written amounts shall govern

42 In case of discrepancy between unit prices and extended total unit price shall prevail

43 Should the bidder find discrepancies in or omissions from the specifications or should the intent or meaning appear to him to be obscure or ambiguous he should at once forward to the purchaser a written request for interpretation clarification or correction thereof before submitting his bid All inquiries concerning specifications and this bid invitation shall be submitted in writing to the purchaser Public Utility District No 1 of Okanogan County PO Box 912 1331 Second Avenue North Okanogan WA 98840 The bidder making such request will be solely responsible for its timely receipt All such requests must be received not later than ten (10) days before closing time for receipt of bids Correction of discrepancies and omission or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-50 Material Packaging

51 All materials shall be new and where applicable in factory cartons packages or pallets

11-60 Delivery

61 Delivery is defined as receipt of materials that are clean and undamaged

62 The material andor equipment shall be shipped FOB Public Utility District No 1 of Okanogan County 1331 Second Avenue North Okanogan WA 98840 Shipment other than above will not be acceptable

63 Risk or loss of the material andor equipment or any part thereof shall pass to the purchaser following their arrival at the delivery point for unloading of shipments Purchaser will assist seller in submitting claims for loss or damage

11-70 Prices and Payment

71 Payment will be made within thirty (30) days for delivered items after purchaser has received proper billing and has accepted delivery and performance in writing

41Page

11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

61Page

-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

7jPage

of the Commissioners of the Public Utility District No 1 of Okanogan County for the sum not less than five percent (5) of the amount of the bid or accompanied by a Bid Bond in an amount not less than five percent (5) of the Bid with a corporate surety licensed to do business in the State of Washington This Invitation for Bids shall be considered to be in conformity with RCW 5404070 and 5404080

1-20 Withdrawal of Bids

21 The bidder may without prejudice to himself withdraw his bid either personally or by written request at any time prior to the closing time for receipt of bids but not after closing time Negligence or mistake on the part of the bidder in preparing the bid confers no right for withdrawal of the bid after closing time for receipt of bids

1-30 Modification of Bids

31 A bidder may modify his bid by written request or electronic communication any time prior to but not after closing time for receipt of bids provided that the request is received at the place of opening prior to the closing time for bids and in the case of electronic communication provided a written confirmation thereof over the signature of the bidder is postmarked prior to said closing time and received within three (3) days after said closing time

1-40 Award of Contract

41 The purchaser reserves the right to reject any or all bids or to waive any informality in bids received as the interest of the purchaser may dictate

42 A Purchase Order shall be awarded to the lowest responsible bidder

2JPage

PART II

GENERAL SPECIFICATIONS

11-10 Purchaser

11 Whenever the term purchaser engineer or District appears in this Contract or in any related document it shall mean the Public Utility District No 1 of Okanogan County or its duly authorized representative

11-20 Intent of Documents

21 In this Contract including any and all supplementary documents all provisions are intended to be mutually cooperative and anything included in one and omitted from another shall be as binding as if called for in all The misplacement addition or omission of a word or character shall not change the intent of any document from that set forth by the Contract documents as a whole Should a question of doubt arise in respect to the intent and meaning of any part of these documents the matter should be submitted to the purchaser for decision

22 It is the intent that specifications be non-restrictive to any bidder Any bidder believing them to be restrictive shall give written notice to the purchaser at least fifteen (15) days prior to bid date

23 The District will not be bound by nor responsible for any other explanations or interpretations other than those given in writing Oral instructions interpretations or representations shall not be binding upon the District Correction of discrepancies or omissions or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all respective bidders

24 The purchaser reserves the right to revise or amend the specifications prior to the date set for receipt of bids Such revisions and amendments if any will be covered by addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-30 Evidence of Qualifications

31 Upon request of the District a bidder whose bid is under consideration for the award of this Contract shall submit promptly to the District satisfactory evidence showing the bidders financial resources his experience in the particular type of work being bid and his organization available for the performance of the Contract The District may request references before or after bid opening and such reference reports must be satisfactory to the District otherwise the bid may be rejected

3JPage

11-40 Discrepancies andor Ambiguity

41 In case of discrepancy between written amounts and figures the written amounts shall govern

42 In case of discrepancy between unit prices and extended total unit price shall prevail

43 Should the bidder find discrepancies in or omissions from the specifications or should the intent or meaning appear to him to be obscure or ambiguous he should at once forward to the purchaser a written request for interpretation clarification or correction thereof before submitting his bid All inquiries concerning specifications and this bid invitation shall be submitted in writing to the purchaser Public Utility District No 1 of Okanogan County PO Box 912 1331 Second Avenue North Okanogan WA 98840 The bidder making such request will be solely responsible for its timely receipt All such requests must be received not later than ten (10) days before closing time for receipt of bids Correction of discrepancies and omission or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-50 Material Packaging

51 All materials shall be new and where applicable in factory cartons packages or pallets

11-60 Delivery

61 Delivery is defined as receipt of materials that are clean and undamaged

62 The material andor equipment shall be shipped FOB Public Utility District No 1 of Okanogan County 1331 Second Avenue North Okanogan WA 98840 Shipment other than above will not be acceptable

63 Risk or loss of the material andor equipment or any part thereof shall pass to the purchaser following their arrival at the delivery point for unloading of shipments Purchaser will assist seller in submitting claims for loss or damage

11-70 Prices and Payment

71 Payment will be made within thirty (30) days for delivered items after purchaser has received proper billing and has accepted delivery and performance in writing

41Page

11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

61Page

-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

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PART II

GENERAL SPECIFICATIONS

11-10 Purchaser

11 Whenever the term purchaser engineer or District appears in this Contract or in any related document it shall mean the Public Utility District No 1 of Okanogan County or its duly authorized representative

11-20 Intent of Documents

21 In this Contract including any and all supplementary documents all provisions are intended to be mutually cooperative and anything included in one and omitted from another shall be as binding as if called for in all The misplacement addition or omission of a word or character shall not change the intent of any document from that set forth by the Contract documents as a whole Should a question of doubt arise in respect to the intent and meaning of any part of these documents the matter should be submitted to the purchaser for decision

22 It is the intent that specifications be non-restrictive to any bidder Any bidder believing them to be restrictive shall give written notice to the purchaser at least fifteen (15) days prior to bid date

23 The District will not be bound by nor responsible for any other explanations or interpretations other than those given in writing Oral instructions interpretations or representations shall not be binding upon the District Correction of discrepancies or omissions or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all respective bidders

24 The purchaser reserves the right to revise or amend the specifications prior to the date set for receipt of bids Such revisions and amendments if any will be covered by addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-30 Evidence of Qualifications

31 Upon request of the District a bidder whose bid is under consideration for the award of this Contract shall submit promptly to the District satisfactory evidence showing the bidders financial resources his experience in the particular type of work being bid and his organization available for the performance of the Contract The District may request references before or after bid opening and such reference reports must be satisfactory to the District otherwise the bid may be rejected

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11-40 Discrepancies andor Ambiguity

41 In case of discrepancy between written amounts and figures the written amounts shall govern

42 In case of discrepancy between unit prices and extended total unit price shall prevail

43 Should the bidder find discrepancies in or omissions from the specifications or should the intent or meaning appear to him to be obscure or ambiguous he should at once forward to the purchaser a written request for interpretation clarification or correction thereof before submitting his bid All inquiries concerning specifications and this bid invitation shall be submitted in writing to the purchaser Public Utility District No 1 of Okanogan County PO Box 912 1331 Second Avenue North Okanogan WA 98840 The bidder making such request will be solely responsible for its timely receipt All such requests must be received not later than ten (10) days before closing time for receipt of bids Correction of discrepancies and omission or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-50 Material Packaging

51 All materials shall be new and where applicable in factory cartons packages or pallets

11-60 Delivery

61 Delivery is defined as receipt of materials that are clean and undamaged

62 The material andor equipment shall be shipped FOB Public Utility District No 1 of Okanogan County 1331 Second Avenue North Okanogan WA 98840 Shipment other than above will not be acceptable

63 Risk or loss of the material andor equipment or any part thereof shall pass to the purchaser following their arrival at the delivery point for unloading of shipments Purchaser will assist seller in submitting claims for loss or damage

11-70 Prices and Payment

71 Payment will be made within thirty (30) days for delivered items after purchaser has received proper billing and has accepted delivery and performance in writing

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11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

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11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

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11-40 Discrepancies andor Ambiguity

41 In case of discrepancy between written amounts and figures the written amounts shall govern

42 In case of discrepancy between unit prices and extended total unit price shall prevail

43 Should the bidder find discrepancies in or omissions from the specifications or should the intent or meaning appear to him to be obscure or ambiguous he should at once forward to the purchaser a written request for interpretation clarification or correction thereof before submitting his bid All inquiries concerning specifications and this bid invitation shall be submitted in writing to the purchaser Public Utility District No 1 of Okanogan County PO Box 912 1331 Second Avenue North Okanogan WA 98840 The bidder making such request will be solely responsible for its timely receipt All such requests must be received not later than ten (10) days before closing time for receipt of bids Correction of discrepancies and omission or clarifications of ambiguities will be made only in the form of addenda to the specifications and issued simultaneously to all prospective bidders who are known to the District

11-50 Material Packaging

51 All materials shall be new and where applicable in factory cartons packages or pallets

11-60 Delivery

61 Delivery is defined as receipt of materials that are clean and undamaged

62 The material andor equipment shall be shipped FOB Public Utility District No 1 of Okanogan County 1331 Second Avenue North Okanogan WA 98840 Shipment other than above will not be acceptable

63 Risk or loss of the material andor equipment or any part thereof shall pass to the purchaser following their arrival at the delivery point for unloading of shipments Purchaser will assist seller in submitting claims for loss or damage

11-70 Prices and Payment

71 Payment will be made within thirty (30) days for delivered items after purchaser has received proper billing and has accepted delivery and performance in writing

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11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

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-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

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11-80 Patent Indemnity

81 The Contractor hereby agrees to indemnify and save harmless the purchaser against any and all judgments costs damages and expenses which may be awarded against the purchaser in any suit action or proceeding brought against the purchaser for infringement or alleged infringement of any patent arising out of the use by the purchaser of the machinery equipment or materials furnished by the Contractor hereunder in the ordinary course of their use for the purpose hereunder intended or out of the processes or acts so employed by the Contractor

5IPage

PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

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-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

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PART Ill-A SINGLE PHASE PAD MOUNT SPECIFICATIONS

13200GY7620-240120

25 50 75 100 and 167 KVA single phase pad mounted distribution transformer oil filled 95 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 13200 grounded Wye7620 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil that contains less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No stick- on labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with two (2) ground connectors installed Must be type Hubble GC-207 or Erica CC-207 Reference arrows labeled A in Photo 1 (attached)

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be RTE four (4) bolt style with four (4) bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 For 25 KVA and 50 KVA ONLY the following is required Three (3) Secondary Multi-Stud Mount Transformer Connectors with 58-11 stud size with 6 ports and conductor range 350-10 of type Polaris PSMTLE350shy6SP or equivalent shall be installed Reference arrows labeled Bin Photo 1 (attached)

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-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

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-------

11 Bay-0-Net fuse rated at (8A on 25 KVA 15A on 50 KVA and 25A on 75 KVA and 100 KVA) with isolation link in series and on-off load break loadmake and faultmake switch wired between the isolation link and primary winding Switch will be de-energize core-coil assembly but will not disrupt the loop-feed Drip guard or drip tray required to catch any oil that may drip off the fuse during switching or re-fusing operations

12 Two (2) standoff brackets located according to the attached sketch

13 Externally clamped low voltage bushings with threaded copper studs

14 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

15 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

16 Standard depth compartment

17 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

18 Epoxy tar ground line coating

19 Two (2) copies of shop drawing

20 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$______

b) Copper losses _kw x $1350 = $

c) Bid price (each) =$______

d) Total evaluated cost (a+b+c) = $ _______

7jPage

21 Units to meet all National Electric Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational

22 Manufacturer must warrant that the units furnished hereunder will be free of defects in materials and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six (6) months after manufacture the warranty period shall be twelve (12) months from the date of shipment as established by the Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

23 Certified test reports must be received prior to payment of invoice These reports are required in spreadsheet form in Excel or Access format that give nameplate information as well as the loss reports Spreadsheet will be accepted via E-mail at roysokpudorg

24 Quote price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

25 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

26 Manufacturer of units must be one of the following

ABB Ermco Central Moloney General Electric Cooper

27 Transformers to be delivered to PUD No1 of Okanogan County at 1331 2nd Avenue North Okanogan Washington 98840 All units must be clean and delivered in a covered van or tarped

8IPage

PART III-B SINGLE PHASE PAD MOUNT SPECIFICATIONS

24940GY14400-240120

25 andor 50 and 75 KVA single phase pad mounted distribution transformer oil-filled 125 kV BIL 60 Hz 65 deg C rise over a 30 deg C ambient primary voltage 24940 grounded Wye14400 with no taps secondary voltage 240120 (3-wire) and including the following features

1 Flip-top design removable cabinet door

2 Low profile 24 more or less high design

3 Removable front compartment sill with temporary conduit access hole

4 Oil fill plug with self-actuating pressure relief device that recloses leaving slight positive pressure

5 Oil level plug

6 Oil drain plug

7 Filled with no-PCB mineral oil less than one part per million (1 ppm) PCB contamination at time of manufacture and so stated on the nameplate No self-sticking labels stating Non-PCB will be allowed on the transformers

8 Minimum of two (2) ground connector bosses with at least one (1) ground connector installed

9 Two (2) externally clamped high voltage bushing wells in loop-feed configuration Clamp to be three (3) or four (4) bolt style with bail tabs and rotated to be 30 degrees off of vertical (see attached sketch) to accommodate feed-through insert Bushing wells to be located according to attached sketch Wells to be embossed for 12 degree upward tilt

10 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (3) times rated primary current installed between the primary loop-feed bushings and the transformer primary windings

11 Two (2) standoff brackets located according to the attached sketch

12 Externally clamped low voltage bushings with threaded copper studs including a screw-on tin-plated copper 4-hole spade with lock nut

13 Low voltage neutral round strap bolted to 4-hole spade and transformer tank

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14 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

15 Standard depth compartment

16 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

17 Epoxy tar ground line coating

18 Two (2) copies of shop drawing

19 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$

b) Copper losses _kw x $1350 =$

c) Bid price (each) =$

d) Total evaluated cost (a+b+c) =$

20 Units to meet all National Electric Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational

21 Transformers to be delivered to Okanogan PUD Warehouse at 1331 2nd Avenue North Okanogan WA 98840 All units must be clean and delivered in a covered van

22 Quote price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

23 Test reports must be received with the invoice for the unit prior to the payment of same These reports are required in spreadsheet form in Excel or Access format that give nameplate information as well as the loss reports Spreadsheet will be accepted via E-mail at roysokpudorg

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14 Cabinet door latch with provision for padlocking and including a captive Penta head bolt

15 Standard depth compartment

16 Standard green paint Munsell No 7GY32915 over a primer coat on all metal surfaces

17 Epoxy tar ground line coating

18 Two (2) copies of shop drawing

19 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time of bid opening to perform the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

a) No-load losses _ kw x $2800 =$

b) Copper losses _kw x $1350 =$

c) Bid price (each) =$

d) Total evaluated cost (a+b+c) =$

20 Units to meet all National Electric Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational

21 Transformers to be delivered to Okanogan PUD Warehouse at 1331 2nd Avenue North Okanogan WA 98840 All units must be clean and delivered in a covered van

22 Quote price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

23 Test reports must be received with the invoice for the unit prior to the payment of same These reports are required in spreadsheet form in Excel or Access format that give nameplate information as well as the loss reports Spreadsheet will be accepted via E-mail at roysokpudorg

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24 Manufacturer of units must be one of the following ERMCO Central Moloney ABB General Electric

25 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

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PART 111-C THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

75 THROUGH 500 KVA 13200GY7620-208GY120 75 THROUGH 500 KVA 13200GY7620-480GY277

1 Transformers as listed to be self-cooled (OA) three phase 60 he1iz pad mounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be TI__ kva 13200 Grd Y7620- 208GY120 (LV)

4 Each unit to have draw-out current limiting fuses McGraw-Edison type NX Westinghouse type CX General Electric type GP or RTE type ELX mounted in a dry-well load break canister with ratings of 83 kv 12 amps continuous

5 As an option to above units may have a Bay-0-Net fuse with dual sensing link rated at l 5A with isolation link in series and on-off load break load make and fault make switch connected between the isolation link (A06) and primary winding Switch will de-energize core-coil assembly but will not disrupt the loop feed A drip guard is required with the Bay-0-Net fuse

6 Six (6) high voltage universal bushing wells 15 KV 95 KV BIL 200 amp externally clamped with a four-bolt square-type clamp and internally connected in a loop-feed configuration Centerline ofuppermost bushing well to be a maximum of 52 above bottom oftransformer tank Bail clips to be oriented one 30 deg counterclockwise from 12 oclock position and one 30 deg counterclockwise from the 6 oclock position

7 Low voltage neutral bushings to be externally grounded with a removable copper strap

8 Four (4) low-voltage line and neutral bushings staggered configuration 12 kv 30 kv BIL with epoxy spade (fixed or adjustable) bushings NEMA 4-hole

9 High voltage-low voltage neutrals to be tied with a removable internal link accessible through the transformer tank cover handhole

10 High voltage-low voltage compartment bolted and grounded to the transformer tank with separate hinged lift-off doors for high voltage and low voltage sections High voltage door secured by a captive bolt and accessible only after the low voltage door is open Door stop holders provided for both doors which allow a stop at a minimum of 110 deg open Compartment depth to be 18

11 Three-point terminal compartment latching with padlocking provisions on the door handle

12 I Page

and a captive Penta head bolt for tamper resistance

12 Removable terminal compartment doorsill to permit sliding unit over entrance cables

13 Non-conductive insulating banier between the high voltage and low-voltage sections

14 A minimum of six (6) standoff brackets to be welded to the transfmmer tank wall and approximately 3 off of wall in the high-voltage section to facilitate the parking of all six (6) elbows ifnecessary during switching operations Standoff brackets must be welded full length inside and out

15 A 12 NPT threaded flange welded to the secondary compartment tank wall with a 12 brass pipe plug and located at the 25 deg C insulating oil level with this oil level indicated by a stencil marking on the tank wall

16 Each unit to have a one-inch NPT threaded flange with pipe plug for oil draining in secondary compartment

17 Each unit to have a one-inch NPT threaded flange for upper filter connection with integral high pressure relief device self-resealing with indicator in secondary compartment and placed above maximum oil level

18 Lifting lugs for lifting transfmmer complete filled with oil located on the top of the four comers of the transformer tank Each lug to be rated for the total weight

19 Main transformer tank cover to be welded to the tank

20 A handhole cover gasketed and bolted to the main transformer tank cover

21 Three (3) ground pads welded to the transformer tank one in the bottom ofthe high-voltage section and one in the bottom of the low-voltage section and one just below the neutral bushing in the low-voltage section Each copper or copper-clad with two (2) 12-13 NC tapped holes 12 deep on 1-34 centers

22 Cooling radiators to be permanently welded to the transformer tank

23 Stainless steel nameplate to be mounted inside of the low voltage door or in low voltage compartment displaying information to include but not limited to the following

i) Manufacturers name and address

ii) Transformer self-cooled rating and temperature rise

iii) Complete schematic and connection diagram of windings

13JPage

iv) Phaser diagram

v) Transformer impedance in percent

vi) Transformer weights including separate weights for the following tank core and coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

24 Unit to be filled with No PCB mineral oil that is less than one paii per million PCB contamination and so stated on the nameplate

25 Outdoor Green Munsell No 7GY32915 over a primer coat on all metal surfaces

26 Surfaces in contact with the ground to have a coating of moisture resistant compound

27 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

--For 75 through 300 kva

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viii) Impedance and load-loss test results at the rated current on the rated voltage connection for a similar or duplicate unit

--For 500 kva viii) Impedance and load loss tests at the rated current on the rated voltage connections

ix) Resistance measurements of all windings on the rated voltage tap

28 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

29 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan WA 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow All units must be clean when delivered

30 Three (3) instruction booklets containing complete descriptive information and a paiis list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

iii) Applicable detail drawings

31 Quoted price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

32 Typical design (including outline) drawings of the units bid must be included with the bid proposal

33 Outline drawings showing dimensions and features plus a nameplate drawing used for construction three (3) copies each must precede shipment of each unit bid

34 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

35 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

36 Losses will be evaluated according to the fonnula shown below Manufacturer shall provide

15 IP age

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

PART 111-C THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

75 THROUGH 500 KVA 13200GY7620-208GY120 75 THROUGH 500 KVA 13200GY7620-480GY277

1 Transformers as listed to be self-cooled (OA) three phase 60 he1iz pad mounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be TI__ kva 13200 Grd Y7620- 208GY120 (LV)

4 Each unit to have draw-out current limiting fuses McGraw-Edison type NX Westinghouse type CX General Electric type GP or RTE type ELX mounted in a dry-well load break canister with ratings of 83 kv 12 amps continuous

5 As an option to above units may have a Bay-0-Net fuse with dual sensing link rated at l 5A with isolation link in series and on-off load break load make and fault make switch connected between the isolation link (A06) and primary winding Switch will de-energize core-coil assembly but will not disrupt the loop feed A drip guard is required with the Bay-0-Net fuse

6 Six (6) high voltage universal bushing wells 15 KV 95 KV BIL 200 amp externally clamped with a four-bolt square-type clamp and internally connected in a loop-feed configuration Centerline ofuppermost bushing well to be a maximum of 52 above bottom oftransformer tank Bail clips to be oriented one 30 deg counterclockwise from 12 oclock position and one 30 deg counterclockwise from the 6 oclock position

7 Low voltage neutral bushings to be externally grounded with a removable copper strap

8 Four (4) low-voltage line and neutral bushings staggered configuration 12 kv 30 kv BIL with epoxy spade (fixed or adjustable) bushings NEMA 4-hole

9 High voltage-low voltage neutrals to be tied with a removable internal link accessible through the transformer tank cover handhole

10 High voltage-low voltage compartment bolted and grounded to the transformer tank with separate hinged lift-off doors for high voltage and low voltage sections High voltage door secured by a captive bolt and accessible only after the low voltage door is open Door stop holders provided for both doors which allow a stop at a minimum of 110 deg open Compartment depth to be 18

11 Three-point terminal compartment latching with padlocking provisions on the door handle

12 I Page

and a captive Penta head bolt for tamper resistance

12 Removable terminal compartment doorsill to permit sliding unit over entrance cables

13 Non-conductive insulating banier between the high voltage and low-voltage sections

14 A minimum of six (6) standoff brackets to be welded to the transfmmer tank wall and approximately 3 off of wall in the high-voltage section to facilitate the parking of all six (6) elbows ifnecessary during switching operations Standoff brackets must be welded full length inside and out

15 A 12 NPT threaded flange welded to the secondary compartment tank wall with a 12 brass pipe plug and located at the 25 deg C insulating oil level with this oil level indicated by a stencil marking on the tank wall

16 Each unit to have a one-inch NPT threaded flange with pipe plug for oil draining in secondary compartment

17 Each unit to have a one-inch NPT threaded flange for upper filter connection with integral high pressure relief device self-resealing with indicator in secondary compartment and placed above maximum oil level

18 Lifting lugs for lifting transfmmer complete filled with oil located on the top of the four comers of the transformer tank Each lug to be rated for the total weight

19 Main transformer tank cover to be welded to the tank

20 A handhole cover gasketed and bolted to the main transformer tank cover

21 Three (3) ground pads welded to the transformer tank one in the bottom ofthe high-voltage section and one in the bottom of the low-voltage section and one just below the neutral bushing in the low-voltage section Each copper or copper-clad with two (2) 12-13 NC tapped holes 12 deep on 1-34 centers

22 Cooling radiators to be permanently welded to the transformer tank

23 Stainless steel nameplate to be mounted inside of the low voltage door or in low voltage compartment displaying information to include but not limited to the following

i) Manufacturers name and address

ii) Transformer self-cooled rating and temperature rise

iii) Complete schematic and connection diagram of windings

13JPage

iv) Phaser diagram

v) Transformer impedance in percent

vi) Transformer weights including separate weights for the following tank core and coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

24 Unit to be filled with No PCB mineral oil that is less than one paii per million PCB contamination and so stated on the nameplate

25 Outdoor Green Munsell No 7GY32915 over a primer coat on all metal surfaces

26 Surfaces in contact with the ground to have a coating of moisture resistant compound

27 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

--For 75 through 300 kva

141 Page

viii) Impedance and load-loss test results at the rated current on the rated voltage connection for a similar or duplicate unit

--For 500 kva viii) Impedance and load loss tests at the rated current on the rated voltage connections

ix) Resistance measurements of all windings on the rated voltage tap

28 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

29 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan WA 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow All units must be clean when delivered

30 Three (3) instruction booklets containing complete descriptive information and a paiis list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

iii) Applicable detail drawings

31 Quoted price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

32 Typical design (including outline) drawings of the units bid must be included with the bid proposal

33 Outline drawings showing dimensions and features plus a nameplate drawing used for construction three (3) copies each must precede shipment of each unit bid

34 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

35 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

36 Losses will be evaluated according to the fonnula shown below Manufacturer shall provide

15 IP age

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

and a captive Penta head bolt for tamper resistance

12 Removable terminal compartment doorsill to permit sliding unit over entrance cables

13 Non-conductive insulating banier between the high voltage and low-voltage sections

14 A minimum of six (6) standoff brackets to be welded to the transfmmer tank wall and approximately 3 off of wall in the high-voltage section to facilitate the parking of all six (6) elbows ifnecessary during switching operations Standoff brackets must be welded full length inside and out

15 A 12 NPT threaded flange welded to the secondary compartment tank wall with a 12 brass pipe plug and located at the 25 deg C insulating oil level with this oil level indicated by a stencil marking on the tank wall

16 Each unit to have a one-inch NPT threaded flange with pipe plug for oil draining in secondary compartment

17 Each unit to have a one-inch NPT threaded flange for upper filter connection with integral high pressure relief device self-resealing with indicator in secondary compartment and placed above maximum oil level

18 Lifting lugs for lifting transfmmer complete filled with oil located on the top of the four comers of the transformer tank Each lug to be rated for the total weight

19 Main transformer tank cover to be welded to the tank

20 A handhole cover gasketed and bolted to the main transformer tank cover

21 Three (3) ground pads welded to the transformer tank one in the bottom ofthe high-voltage section and one in the bottom of the low-voltage section and one just below the neutral bushing in the low-voltage section Each copper or copper-clad with two (2) 12-13 NC tapped holes 12 deep on 1-34 centers

22 Cooling radiators to be permanently welded to the transformer tank

23 Stainless steel nameplate to be mounted inside of the low voltage door or in low voltage compartment displaying information to include but not limited to the following

i) Manufacturers name and address

ii) Transformer self-cooled rating and temperature rise

iii) Complete schematic and connection diagram of windings

13JPage

iv) Phaser diagram

v) Transformer impedance in percent

vi) Transformer weights including separate weights for the following tank core and coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

24 Unit to be filled with No PCB mineral oil that is less than one paii per million PCB contamination and so stated on the nameplate

25 Outdoor Green Munsell No 7GY32915 over a primer coat on all metal surfaces

26 Surfaces in contact with the ground to have a coating of moisture resistant compound

27 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

--For 75 through 300 kva

141 Page

viii) Impedance and load-loss test results at the rated current on the rated voltage connection for a similar or duplicate unit

--For 500 kva viii) Impedance and load loss tests at the rated current on the rated voltage connections

ix) Resistance measurements of all windings on the rated voltage tap

28 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

29 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan WA 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow All units must be clean when delivered

30 Three (3) instruction booklets containing complete descriptive information and a paiis list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

iii) Applicable detail drawings

31 Quoted price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

32 Typical design (including outline) drawings of the units bid must be included with the bid proposal

33 Outline drawings showing dimensions and features plus a nameplate drawing used for construction three (3) copies each must precede shipment of each unit bid

34 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

35 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

36 Losses will be evaluated according to the fonnula shown below Manufacturer shall provide

15 IP age

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

iv) Phaser diagram

v) Transformer impedance in percent

vi) Transformer weights including separate weights for the following tank core and coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

24 Unit to be filled with No PCB mineral oil that is less than one paii per million PCB contamination and so stated on the nameplate

25 Outdoor Green Munsell No 7GY32915 over a primer coat on all metal surfaces

26 Surfaces in contact with the ground to have a coating of moisture resistant compound

27 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

--For 75 through 300 kva

141 Page

viii) Impedance and load-loss test results at the rated current on the rated voltage connection for a similar or duplicate unit

--For 500 kva viii) Impedance and load loss tests at the rated current on the rated voltage connections

ix) Resistance measurements of all windings on the rated voltage tap

28 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

29 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan WA 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow All units must be clean when delivered

30 Three (3) instruction booklets containing complete descriptive information and a paiis list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

iii) Applicable detail drawings

31 Quoted price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

32 Typical design (including outline) drawings of the units bid must be included with the bid proposal

33 Outline drawings showing dimensions and features plus a nameplate drawing used for construction three (3) copies each must precede shipment of each unit bid

34 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

35 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

36 Losses will be evaluated according to the fonnula shown below Manufacturer shall provide

15 IP age

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

viii) Impedance and load-loss test results at the rated current on the rated voltage connection for a similar or duplicate unit

--For 500 kva viii) Impedance and load loss tests at the rated current on the rated voltage connections

ix) Resistance measurements of all windings on the rated voltage tap

28 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

29 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan WA 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow All units must be clean when delivered

30 Three (3) instruction booklets containing complete descriptive information and a paiis list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

iii) Applicable detail drawings

31 Quoted price must be FIRM for 30 days Any escalation factors must be calculated by the manufacturer

32 Typical design (including outline) drawings of the units bid must be included with the bid proposal

33 Outline drawings showing dimensions and features plus a nameplate drawing used for construction three (3) copies each must precede shipment of each unit bid

34 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

35 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date of manufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

36 Losses will be evaluated according to the fonnula shown below Manufacturer shall provide

15 IP age

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

--- ----

---

the necessary information at the time ofbid opening to perf01m the loss evaluation This loss information should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200

UnitXXX a) No-load losses KWx $2800 $

b) Copper losses KWx $1350 $____

c) Bid price (each unit) $__

Total evaluated cost (a+b+c) $____

37 Test rep01ts must be received with the invoice for the unit or prior to the payment of same

38 Manufacturer of unit must be one of the following

ABB Erm co Central Moloney General Electic Cooper CG

39 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

PART III-D THREE PHASE PADMOUNT TRANSFORMER SPECIFICATIONS

1 Transformers as listed to be self-cooled (OA) three-phase 60 he1iz padmounted and for outdoor conditions

2 Maximum temperature rise at continuous full load to be 65 deg C above and a 30 deg C average ambient with a maximum ambient not to exceed 40 deg C

3 KVA primary voltage and secondary voltage ratings to be

1500 kva 13200 Grd Y7620-480 Grd Y277

4 Each unit to have internal oil-immersed cartridge (weak link) fuses sized at approximately three (30) times rated primary cmrent installed between the primary loop-feed bushings and the transfo1mer primary windings and to be accessible through the transformer tank cover handhole

5 Six ( 6) high voltage universal bushing wells 15 kv 95 kv BIL 200 amp externally clamped

16IPage

with a four-bolt square type clamp and internally connected in a loop-feed configuration Centerline ofuppermost bushing well to be a maximum of52 above bottom oftransformer tank Bail clips to be oriented one 30 deg counterclockwise from 12 oclock position and one 30 deg counterclockwise from 6 oclock position

6 Low voltage and tap bushing to be externally grounded with a removable copper strap

7 Four ( 4) low-voltage line and neutral bushings staggered configuration 12 kv 30 kv BIL with epoxy spade (fixed or adjustable) bushings NEMA 6-hole

8 High voltage-low voltage neutrals to be tied with a removable internal link accessible through the transformer tank cover handhole

9 High voltage-low voltage compartment bolted and grounded to the transformer tank with separate hinged lift-off doors for high voltage and low voltage sections High voltage door secured by a captive bolt and accessible only after the low voltage door is open Door stop holders provided for both doors which allow a stop at a minimum of 110 deg open Compartment depth to be 18

10 Three-point te1minal compartment latching with padlocking provisions on the door handle and a captive Penta head bolt for tamper resistance

11 Removable te1minal compartment doorsill to pe1mit sliding unit over entrance cables

12 Permanent steel divider plates between high voltage and low voltage sections with Y4 Benelex or equal insulating board on secondaiy compartment walls as necessary This option is acceptable on all sizes

13 A minimum of six ( 6) standoff brackets to be welded to the transfmmer tank wall and approximately 3 off of wall in the high-voltage section to facilitate the parking of all six (6) elbows ifnecessary during switching operations Standoff brackets must be welded full length inside and out

14 A 12 NPT threaded flange welded to the secondaiy compartment tank wall with a 12 brass pipe plug and located at the 25 deg C insulating oil level with this oil level indicated by a stencil marking on the tank wall

15 Each unit to have a one-inch IPS drain valve with a sampling device

16 Each unit to have a one-inch IPS threaded flange for upper filter connection with integral high pressure relief device self-resealing with indicator in secondary compaiiment and placed above maximum oil level

17 Lifting lugs for lifting transfmmer complete filled with oil located on the top of the four corners of the transformer tank Each lug to be rated for the total weight

171Page

18 Main transformer tank cover to be welded to the tank

19 A handhole cover gasketed and bolted to the main transf01mer tank cover

20 Three (3) ground pads welded to the transformer tank one in the bottom ofthe high-voltage section and one in the bottom of the low-voltage section and one just below the neutral bushing in the low-voltage section Each copper or copper-clad with two (2) 12-13 NC tapped holes 12 deep on 1-34 centers

21 Cooling radiators to be permanently welded to the transformer tank

22 Stainless steel nameplate to be mounted inside of the low voltage door or in low voltage compartment displaying information to include but not limited to the following

i) Manufacturers name and address

ii) Transformer self-cooled rating and temperature rise

iii) Complete schematic and connection diagram of windings

iv) Phaser diagram

v) Transformer impedance in percent vi) Transformer weights including separate weights for the following tank core and

coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

xii) Tap positions and voltages (only on units that require taps)

xiii) Basic lightning impulse insulation levels (BIL)

xiv) Tank pressure and liquid data

18 JP age

23 Unit to be filled with No PCB mineral oil that is less than one part per million PCB contamination and so stated on the nameplate

24 Entire transformer to be painted Outdoor Green Munsell No 7 Gy 32915

25 Surfaces in contact with the ground to have a coating of moisture resistant compound

26 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

viii) Impedance and load-loss test results at the rated current on the rated voltage connection

ix) Resistance measurements of all windings on the rated voltage tap

27 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

28 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan Washington 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow

29 Three (3) instruction booklets containing complete descriptive information and a parts list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

191 Page

--- ----

--- ----

----

----

iii) Applicable detail drawings

30 Quoted price must be FIRM Any escalation factors must be calculated by the manufacturer

31 Typical design (including outline) drawings of the units bid must be included with the bid proposal

32 Drawings of each transformer bid must be received and approved by the Districts Chief Engineer prior to the beginning of manufacture

33 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

34 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date ofmanufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

35 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time ofbid opening to perform the loss evaluation This loss inf01mation should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200 UnitXXX

i) No-load losses KWx $2800 $

ii) Copper losses KWx$1350 $

iii) Bidded price (each unit) $

Total evaluated cost (i+ii+iii) $

36 Test reports must be received with the invoice for the unit or prior to the payment of same

37 Manufacturer of unit must be one of the following

ABB Central Moloney Cooper General Electric Pauwels

20 IP age

18 Main transformer tank cover to be welded to the tank

19 A handhole cover gasketed and bolted to the main transf01mer tank cover

20 Three (3) ground pads welded to the transformer tank one in the bottom ofthe high-voltage section and one in the bottom of the low-voltage section and one just below the neutral bushing in the low-voltage section Each copper or copper-clad with two (2) 12-13 NC tapped holes 12 deep on 1-34 centers

21 Cooling radiators to be permanently welded to the transformer tank

22 Stainless steel nameplate to be mounted inside of the low voltage door or in low voltage compartment displaying information to include but not limited to the following

i) Manufacturers name and address

ii) Transformer self-cooled rating and temperature rise

iii) Complete schematic and connection diagram of windings

iv) Phaser diagram

v) Transformer impedance in percent vi) Transformer weights including separate weights for the following tank core and

coil oil and total

vii) Quantity in gallons of insulating oil needed to fill transformer to normal operating level

viii) Installation and operating instruction book reference numbers

ix) Conductor material of each winding

x) Year of manufacture

xi) Must state Filled with mineral oil that contained less than one part per million PCB contamination at time of manufacture

xii) Tap positions and voltages (only on units that require taps)

xiii) Basic lightning impulse insulation levels (BIL)

xiv) Tank pressure and liquid data

18 JP age

23 Unit to be filled with No PCB mineral oil that is less than one part per million PCB contamination and so stated on the nameplate

24 Entire transformer to be painted Outdoor Green Munsell No 7 Gy 32915

25 Surfaces in contact with the ground to have a coating of moisture resistant compound

26 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

viii) Impedance and load-loss test results at the rated current on the rated voltage connection

ix) Resistance measurements of all windings on the rated voltage tap

27 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

28 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan Washington 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow

29 Three (3) instruction booklets containing complete descriptive information and a parts list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

191 Page

--- ----

--- ----

----

----

iii) Applicable detail drawings

30 Quoted price must be FIRM Any escalation factors must be calculated by the manufacturer

31 Typical design (including outline) drawings of the units bid must be included with the bid proposal

32 Drawings of each transformer bid must be received and approved by the Districts Chief Engineer prior to the beginning of manufacture

33 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

34 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date ofmanufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

35 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time ofbid opening to perform the loss evaluation This loss inf01mation should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200 UnitXXX

i) No-load losses KWx $2800 $

ii) Copper losses KWx$1350 $

iii) Bidded price (each unit) $

Total evaluated cost (i+ii+iii) $

36 Test reports must be received with the invoice for the unit or prior to the payment of same

37 Manufacturer of unit must be one of the following

ABB Central Moloney Cooper General Electric Pauwels

20 IP age

23 Unit to be filled with No PCB mineral oil that is less than one part per million PCB contamination and so stated on the nameplate

24 Entire transformer to be painted Outdoor Green Munsell No 7 Gy 32915

25 Surfaces in contact with the ground to have a coating of moisture resistant compound

26 The successful bidder is to supply the District with three (3) copies of the following tests which are to be performed on the unit supplied

i) No-load losses ofwinding and core at rated voltage on the rated voltage connection

ii) Exciting current at the rated voltage on the rated voltage connection

iii) Applied potential test

iv) Induced potential test

v) Ratio tests at rated voltage on all tap connections

vi) Pressure leak test

vii) Polarity and phase relation tests on the rated voltage connection

viii) Impedance and load-loss test results at the rated current on the rated voltage connection

ix) Resistance measurements of all windings on the rated voltage tap

27 Unit supplied to meet all National Electrical Manufacturers Association (NEMA) and the American National Standards Institute (ANSI) standards and be complete and operational units

28 Transformers to be delivered to Okanogan PUD Warehouse at 1331-2nd Avenue North Okanogan Washington 98840 All shipments to be marked FLAT BED ONLY Unit must be covered to protect from road film and other conditions that would subject the unit to dirt mud or snow

29 Three (3) instruction booklets containing complete descriptive information and a parts list showing catalog numbers quantities and diagrams to be included with each unit Also three (3) sets of drawings for each unit to include but not be limited to the following

i) Nameplate

ii) Outline

191 Page

--- ----

--- ----

----

----

iii) Applicable detail drawings

30 Quoted price must be FIRM Any escalation factors must be calculated by the manufacturer

31 Typical design (including outline) drawings of the units bid must be included with the bid proposal

32 Drawings of each transformer bid must be received and approved by the Districts Chief Engineer prior to the beginning of manufacture

33 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

34 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date ofmanufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

35 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time ofbid opening to perform the loss evaluation This loss inf01mation should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200 UnitXXX

i) No-load losses KWx $2800 $

ii) Copper losses KWx$1350 $

iii) Bidded price (each unit) $

Total evaluated cost (i+ii+iii) $

36 Test reports must be received with the invoice for the unit or prior to the payment of same

37 Manufacturer of unit must be one of the following

ABB Central Moloney Cooper General Electric Pauwels

20 IP age

--- ----

--- ----

----

----

iii) Applicable detail drawings

30 Quoted price must be FIRM Any escalation factors must be calculated by the manufacturer

31 Typical design (including outline) drawings of the units bid must be included with the bid proposal

32 Drawings of each transformer bid must be received and approved by the Districts Chief Engineer prior to the beginning of manufacture

33 Date of shipment from the factory and the location ofthe factory to be supplied with the bid proposal on each unit quoted

34 Manufacturer must warrant that the units furnished hereunder will be free of defects in material and workmanship for a period of eighteen (18) months from date ofmanufacture however if shipment occurs more than six ( 6) months after manufacture the warranty period shall be twelve (12) months from date of shipment as established by Districts copy of invoice or shipment receipt Copies of warranty must be received with the proposal

35 Losses will be evaluated according to the formula shown below Manufacturer shall provide the necessary information at the time ofbid opening to perform the loss evaluation This loss inf01mation should be based on 85 deg C using guaranteed loss figures ie the average of the losses of the units involved shall not exceed quoted values and the losses of any individual unit shall not exceed the tolerances in Table 16 ANSI Standard C 571200 UnitXXX

i) No-load losses KWx $2800 $

ii) Copper losses KWx$1350 $

iii) Bidded price (each unit) $

Total evaluated cost (i+ii+iii) $

36 Test reports must be received with the invoice for the unit or prior to the payment of same

37 Manufacturer of unit must be one of the following

ABB Central Moloney Cooper General Electric Pauwels

20 IP age

38 Award will be made to the lowest unit price (bid price) which has a total evaluated cost that is within three percent (3) of the lowest total evaluated cost

21 IP age

----------------------------

-----------------------

---------------------------

PROPOSAL

Bid No 436-19

Date-----shyPublic Utility District No 1 of Okanogan County P 0 Box 912 1331 Second Avenue North Okanogan VIA 98840

In compliance with your invitation to bid general specifications submitted with the invitation to bid and the specifications the undersigned hereby proposes and agrees to the following

1 To furnish material and equipment in strict accordance with the specifications documents and for the price set forth in this proposal

2 Bidders standard warranties on material equipment and workmanship apply unless exceptions are herewith noted and copies of standard warranties will be furnished upon request

3 That we are completely familiar with and aware of all terms and conditions of the specifications documents

4 All prices are firm and are quoted exclusive of federal excise tax Vlashington State sales tax or compensating use tax

Name of Firm Bidding ______________________

Signature-------------------------shy

Name (Typed or Printed) ____________________

Title

Name of Partners

UBI No

22 JP age

BID 436-19 PROPOSAL

SINGLE PHASE PAD MOUNT

Item Quantity Description

1 50 ea 25 kva 13200GY7620-240120 per Bid Specifications (Part 111-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

2 15 ea 50 kva 13200GY 7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

3 3 ea 75 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

23 IP age

----

------------

--------

--------

--------

--------

(Single Phase Padmount- continued)

4 4 ea 100 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw = $ ---shyLoad x $1350kw = $ ---shyBid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

5 2 ea 167 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

6 7 ea 25 kva 24940GY14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

7 2 ea 100 kva 24940GY 14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$ Ship Date (weeks) ______ Manufacturer

241 Page

----

------------

--------

--------

----

--------

----------------

--------

THREE PHASE PAD MOUNT

Item Quantity Description

8 1 ea 75 kva 13200GY7620-208GY120 per Bid Specifications (Part 111-C)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

9 1 ea 225 kva 13200GY7620-208GY120 per Bid Specifications (Part II 1-C)

Losses No load x $2800kw =$ Load x $1350kw = $ Bid price = $____ Total Evaluated Cost = $

Ship Date (weeks) ______ Manufacturer

10 1 ea 75 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

25 IP age

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

----------------------------

-----------------------

---------------------------

PROPOSAL

Bid No 436-19

Date-----shyPublic Utility District No 1 of Okanogan County P 0 Box 912 1331 Second Avenue North Okanogan VIA 98840

In compliance with your invitation to bid general specifications submitted with the invitation to bid and the specifications the undersigned hereby proposes and agrees to the following

1 To furnish material and equipment in strict accordance with the specifications documents and for the price set forth in this proposal

2 Bidders standard warranties on material equipment and workmanship apply unless exceptions are herewith noted and copies of standard warranties will be furnished upon request

3 That we are completely familiar with and aware of all terms and conditions of the specifications documents

4 All prices are firm and are quoted exclusive of federal excise tax Vlashington State sales tax or compensating use tax

Name of Firm Bidding ______________________

Signature-------------------------shy

Name (Typed or Printed) ____________________

Title

Name of Partners

UBI No

22 JP age

BID 436-19 PROPOSAL

SINGLE PHASE PAD MOUNT

Item Quantity Description

1 50 ea 25 kva 13200GY7620-240120 per Bid Specifications (Part 111-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

2 15 ea 50 kva 13200GY 7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

3 3 ea 75 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

23 IP age

----

------------

--------

--------

--------

--------

(Single Phase Padmount- continued)

4 4 ea 100 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw = $ ---shyLoad x $1350kw = $ ---shyBid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

5 2 ea 167 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

6 7 ea 25 kva 24940GY14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

7 2 ea 100 kva 24940GY 14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$ Ship Date (weeks) ______ Manufacturer

241 Page

----

------------

--------

--------

----

--------

----------------

--------

THREE PHASE PAD MOUNT

Item Quantity Description

8 1 ea 75 kva 13200GY7620-208GY120 per Bid Specifications (Part 111-C)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

9 1 ea 225 kva 13200GY7620-208GY120 per Bid Specifications (Part II 1-C)

Losses No load x $2800kw =$ Load x $1350kw = $ Bid price = $____ Total Evaluated Cost = $

Ship Date (weeks) ______ Manufacturer

10 1 ea 75 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

25 IP age

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

BID 436-19 PROPOSAL

SINGLE PHASE PAD MOUNT

Item Quantity Description

1 50 ea 25 kva 13200GY7620-240120 per Bid Specifications (Part 111-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

2 15 ea 50 kva 13200GY 7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

3 3 ea 75 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

23 IP age

----

------------

--------

--------

--------

--------

(Single Phase Padmount- continued)

4 4 ea 100 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw = $ ---shyLoad x $1350kw = $ ---shyBid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

5 2 ea 167 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

6 7 ea 25 kva 24940GY14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

7 2 ea 100 kva 24940GY 14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$ Ship Date (weeks) ______ Manufacturer

241 Page

----

------------

--------

--------

----

--------

----------------

--------

THREE PHASE PAD MOUNT

Item Quantity Description

8 1 ea 75 kva 13200GY7620-208GY120 per Bid Specifications (Part 111-C)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

9 1 ea 225 kva 13200GY7620-208GY120 per Bid Specifications (Part II 1-C)

Losses No load x $2800kw =$ Load x $1350kw = $ Bid price = $____ Total Evaluated Cost = $

Ship Date (weeks) ______ Manufacturer

10 1 ea 75 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

25 IP age

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

----

------------

--------

--------

--------

--------

(Single Phase Padmount- continued)

4 4 ea 100 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw = $ ---shyLoad x $1350kw = $ ---shyBid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

5 2 ea 167 kva 13200GY7620-240120 per Bid Specifications (Part Ill-A)

Losses No load x $2800kw =$---shyLoad x $1350kw =$---shyBid price =$---shyTotal Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

6 7 ea 25 kva 24940GY14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

7 2 ea 100 kva 24940GY 14400-240120 per Bid Specifications (Part 111-B)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$ Ship Date (weeks) ______ Manufacturer

241 Page

----

------------

--------

--------

----

--------

----------------

--------

THREE PHASE PAD MOUNT

Item Quantity Description

8 1 ea 75 kva 13200GY7620-208GY120 per Bid Specifications (Part 111-C)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

9 1 ea 225 kva 13200GY7620-208GY120 per Bid Specifications (Part II 1-C)

Losses No load x $2800kw =$ Load x $1350kw = $ Bid price = $____ Total Evaluated Cost = $

Ship Date (weeks) ______ Manufacturer

10 1 ea 75 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

25 IP age

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

----

------------

--------

--------

----

--------

----------------

--------

THREE PHASE PAD MOUNT

Item Quantity Description

8 1 ea 75 kva 13200GY7620-208GY120 per Bid Specifications (Part 111-C)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

9 1 ea 225 kva 13200GY7620-208GY120 per Bid Specifications (Part II 1-C)

Losses No load x $2800kw =$ Load x $1350kw = $ Bid price = $____ Total Evaluated Cost = $

Ship Date (weeks) ______ Manufacturer

10 1 ea 75 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$ Load x $1350kw =$ Bid price =$ Total Evaluated Cost =$

Ship Date (weeks) ______ Manufacturer

25 IP age

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

(3 phase Padmount- continued)

11 1 ea 225 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D) middot

Losses No load x $2800kw = $ ---shyLoad x $1350kw =$____ Bid price =$____ Total Evaluated Cost = $ ---shy

Ship Date (weeks) ______ Manufacturer -------shy

12 1 ea 1500 kva 13200GY7620-480GY277 per Bid Specifications (Part 111-D)

Losses No load x $2800kw =$---shyLoad x $1350kw = $ ____ Bid price = $____ Total Evaluated Cost =$---shy

Ship Date (weeks) ______ Manufacturer -------shy

26 IP age

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840

I12 Min

Well

75 +shy

lvve11

lt-45 max

j

NOTE Top of standoff to be even with horizontal centerline of well

Public Utility District No 1 of Okanogan County PO Box 912 Okanogan WA 98840