a. general instructions€¦ · pineview terrace lodge addendum no. 2 nursing home date: february...

Pineview Terrace Lodge ADDENDUM NO. 2 Nursing Home DATE: February 2, 2012 Prince Albert, SK Project No. 09.038 of 8

A. GENERAL INSTRUCTIONS

1. This Addendum shall be attached to the front of the specifications, inside the front cover and shall be brought to the attention of all concerned.

2. Any additional costs shall be incorporated in the tender form.

3. Receipt of this Addendum shall be acknowledged on the tender form.

4. The following amendments shall be incorporated in and form part of the contract same as

if these had been written into the original specifications. B. AMENDMENTS TO SPECIFICATIONS Item No. 1 – Section 08 06 71 – Door Hardware Schedule .1 Revise the following door schedule hardware:

DOOR & FRAME HARDWARE REMARKS

Location

Typ

e

Siz

e

Fra

me

Doo

r C

olou

r

Fra

me

Col

our

Bu

tts

Pan

ic/L

ock

Clo

ser

Pu

sh/P

ull

Kic

kp

late

Hol

d-O

pen

Sto

p

W/S

trip

Mis

c/F

lush

bol

t

Door No.

From Room

To Room

103c 103.2 EXT B 3 S P5 P5 45 MIN. LABEL

119a 119 EXT B 3 S P5 P5 B15 L16 C7 K2 S2 W4 45 MIN. LABEL

136 131 136 E 3 S S1 P10 B2 L36 K2 S15 S1

M28 M34 Mag Lock

138a 131 138 E 4 S S1 P10 B3 L36 K3 S1

138b 129 138 E 4 S S1 P10 B3 L36 K3 S1

142a 129 142 F 3 S S1 P10 B3 L39 K2 S3

A114a 131 A114 E 3 S S1 P10 B2 L36 C1 K3 S1 90 MIN. LABEL

B103 B119 B103 G 4 S P1 P1 B3 L36 K2 S1

B105 B122 B105 G 4 S P1 P1 B3 L36 K2 S1

B121a B121 B121 E 2 S P3 P3 B2 L13 K2 S2 2-F1

B128 B124 B128 G 3 S P1 P1 B2 L36 K2 S1

C109.1 C109.1 C109 G 3 SX P10 P10 B2 L37 K2 S1

C117b C116 C117 B 3 S P2 P2 B3 L36 C6 K3 S1 45 MIN. LABEL

Pineview Terrace Lodge ADDENDUM NO. 2 Nursing Home DATE: February 2, 2012 Prince Albert, SK Project No. 09.038 of 8 B. AMENDMENTS TO SPECIFICATIONS - Continued

Item No. 2 - Section 21 13 13 – Wet-Pipe Sprinkler Systems

.1 Item 1.3.2, Item 2.7.4, and item 3.3.11: Delete Pre-Action System.

Item No. 3 - Section 23 64 23 – Scroll Water Chiller .1 Add the attached specification section 23 64 23 – Scroll Water Chiller.

Item No. 4 - Section 23 82 13 – Radiant Heating Panels

.1 Item 2.1.2.2: Add the following: Insulation to be secured to entire back side of

radiant panel. .2 Item 2.1.2.3: Revise to read: Width: 610mm (24-in.).

C. AMENDMENTS TO THE DRAWINGS

Item No. 1 - Drawing A1.0 .1 List of Drawings “A2.5 ROOF PLAN” to now read “A2.5 ROOF PLAN & DETAILS”

.2 Code Review At the end of section “F) EGRESS”, add the following: “Note: Sections 3.3.3.3(2) and 3.3.3.4 are not applicable to the entire building as Patients under care will be ambulatory or may be relocated by wheelchair.”

Item No. 2 - Drawing A1.1

.1 Guardrail added to either side of stair. See attached drawing A1.1-R1

.2 Elevation 10 Notes cut off at right of retaining wall to read “MAIN FLOOR ELEVATION” and

“FACE OF BUILDING” .3 Splash pad at east side of Generator Room to be deleted.


.1 Site Plan and Partial Site Dimension Plan ‘L’ shaped structural pads at corners of House patios revised to be 2750x2750 square.

Item No. 4 - Drawing A2.3.3

.1 Dimension “1260” from Grid C2 to chiller structural slab revised to now read

“2000”

Pineview Terrace Lodge ADDENDUM NO. 2 Nursing Home DATE: February 2, 2012 Prince Albert, SK Project No. 09.038 of 8 C. AMENDMENTS TO THE DRAWINGS - Continued


.1 Bulkhead Detail 5 Revise notes regarding “16 GYPSUM BOARD” to now be “13 GYPSUM BOARD”


.1 East Elevation

Mechanical louvre shown by door 119a to be revised to show Intake Hood as per attached drawing A4.1.1-R1


.1 Detail 8 13 Glass mat gypsum sheathing @ roof to be extended to wall sheathing.

.2 Wall Section 1 Add 90 Semi-rigid insulation and waterproof membrane to exterior side of concrete foundation wall

.3 Wall Section 1, 2, 4, 5, 6, 7 Add Foundation Type “FW1” to all concrete foundation walls and grade beams.

.4 Detail 10 Clarification: Additional notes added, see attached drawing A5.2-R1

.5 Wall Section 7 Clarification: Roof Type to be “R2”, Parapet Type to be “P1”

.6 Wall Section 2 Revise note “VERTICAL DOCK SEAL, 225 @ BOTTOM, 125 @ TOP” to now read “VERTICAL DOCK SEAL”. Dock seal is not tapered.

.7 Wall Section 5 Revise Parapet Type “P6” to now read “P4”

.8 Detail 12 Clarification: Exterior Construction Types, see attached drawing A5.2-R3

.9 Detail 11 Clarification: Exterior Construction Types and additional notes, see attached drawing A5.2-R2

.10 Detail 13 Revised detail, see attached drawing A5.2-R4



.1 Detail 4 Note “HOPPER AND DOWNSPOUT BEYOND” revised to now read “GALV. HOPPER AND RAINWATER LEADER BEYOND”

.2 Detail 7 Prefin. Metal gutter and downspout to be galvanized steel. See attached revised detail A5.3-R1

.3 Detail 10 Note “100 WIDE 5mm ST. PLATE DOWNSPOUT GALVANIZED” revised to now read “100 WIDE 5mm GALV. ST. PLATE RAINWATER LEADER”

Item No. 9 - Exterior Construction Types for Wall Sections

.1 Refer to Foundation Types, Foundation Construction Type “FW1 “, revise as follows: 10 CEMENT BOARD (WHERE APPLICABLE ABOVE GRADE, EXTENDING 250mm BELOW GRADE) 90 RIGID INSULATION WATERPROOF MEMBRANE (ONLY AT CONCRETE FOUNDATION WALL LOCATIONS)

CONC. GRADE BEAM/FOUNDATION WALL .2 Refer to Exterior Wall Types, Exterior Wall Type “W1” and “W4”, revise as

follows: “50 HORIZ. GIRTS @ 1200 O.C.” to now read “50 HORIZ. GIRTS @ 600 O.C.”

.3 Refer to Parapet Wall Types, Parapet Type “P1” and “P4”, revise as follows: “50 HORIZ. GIRTS @ 1200 O.C.” to now read “50 HORIZ. GIRTS @ 600 O.C.”

.4 Refer to Parapet Types, Parapet Type “P5”, revise to read as follows: SBS ROOF MEMBRANE

FLEXIBLE FLASHING MEMBRANE PARAPET BASE SHEET BOARD 13 GLASS MAT GYPSUM SHEATHING 152 ST. STUDS @ 400 O.C. BATT INSULATION 13 GLASS MAT GYPSUM SHEATHING PARAPET BASE SHEET BOARD FLEXIBLE FLASHING MEMBRANE SBS ROOF MEMBRANE

.5 Refer to Parapet Types, Parapet Type “P1”, “P2”, “P3”, “P4”, “P6” revise as follows: Add FLEXIBLE FLASHING MEMBRANE between SBS ROOF MEMBRANE and PARAPET BASE SHEET BOARD


Item No. 9 - Exterior Construction Types for Wall Sections – Cont’d.

.6 Refer to Parapet Types, Parapet Type “P3”, revise as follows:

Add “16 GYPSUM BOARD” to inside face of steel studs. .7 Refer to Parapet Types, Parapet Type “P4”, revise to read as follows:

PREFIN. SIDING (REINF. CEMENT BD.) 75 VERT. Z-GIRTS @ 400 O.C. (SIDING JOINT) 50 SEMI-RIGID INSULATION 50 HORIZ. Z-GIRTS @ 600 O.C. 50 SEMI-RIGID INSULATION SHEET AIR/VAPOUR BARRIER CONC. WALL SHEET AIR/VAPOUR BARRIER 92 ST. STUDS @ 400 O.C. BATT INSULATION 13 GLASS MAT GYPSUM SHEATHING PARAPET BASE SHEET BOARD FLEXIBLE FLASHING MEMBRANE SBS ROOFING MEMBRANE


.1 Detail 10 Parapet Type “P4” revised to read “P1”. Revise Parapet detail to show 2 layers of 50 semi-rigid insulation.

.2 Detail 11 Revise flashing as per attached drawing A6.1-R1

.3 Detail 13 Dimension”10 TRACK DEPTH” revised to read “8mm RECESS”


.1 Detail 6

Revise cement board trim at jamb to be Prefin. Metal extension similar to Detail 14

.2 Detail 2 & 4 Delete note “BATT INSULATION FILL” and show semi-rigid insulation

.3 Detail 12 Note “TYP. NOTES SEE 10/A6.1” revised to now read “TYP. NOTES SEE 16/A6.1”

.4 Details 3, 10, 11, 13, 14, 16, 17, 23 Show cement board trim at inside exterior corner as per Detail 1

.5 Details 6, 10, 15 Remove plywood roughbuck at interior door locations.


Item No. 11 - Drawing A6.2 – Cont’d. .6 Detail 7

Reference to “STAINLESS STEEL BRAKESHAPE” revised to read “GALV. STEEL PLATE”


.1 Detail 14 Note “42.2 O.D. STD SST PIPE OR 42 O.D. WOOD HANDRAIL” to be revised to read “42.2 O.D. STD STEEL PIPE OR 42 O.D. WOOD HANDRAIL”

.2 Detail 15 Note “42.2 DIA. STD. SST PIPE HANDRAIL (RETURN TO WALL AT ENDS)” revised to read “42.2 O.D. STD. STEEL PIPE OR 42 O.D. WOOD HANDRAIL (RETURN TO WALL AT ENDS)”


.1 Dimensions added to floor patterning. See attached drawing A8.0-R1


.1 Elevation 27 Reference Section “14/A8.3” revised to read “19/A8.3 SIM.”


.1 Section 43

Note “HANDRAIL” revised to read “WOOD HANDRAIL”

Item No. 16 - Drawing M1.0 – Mechanical Site Plan

1. Detail 1 – Site Plan: .1 See attached drawing s(M1.0)r1 and s(M1.0)r2 for roof drain locations. .2 Locate new electric bell above new siameze connection (grid J2 & 19). .3 300 RWL piping leaves building at the south, and goes to catch basin,

see C4.0 for continuation.

Item No. 17 - Drawing M2.0.1 – Partial Basement / Crawlspace Plumbing Plan North

1. Delete “?” by each sump pit. Sump pit to be as per Detail 8 on M7.2.


Item No. 18 - Drawing M2.0.2 – Partial Basement / Crawlspace Plumbing Plan South

1. Delete “?” by each sump pit. Sump pit to be as per Detail 8 on M7.2. 2. Line by grid R, between 9 & 10 to be 100mm RWL, up to roof drain.

Item No. 19 - Drawing M2.1.2 – Partial First Floor Plumbing Plan South

1. Detail 1 – Partial First Floor Plumbing – South: Room D125 (grid E2, between 3 & 4): Revise WC-3 to WC-2.

2. House E (grid L2 to R2): Medical gas head boards are identified as HB-1 to HB-12. See specification section 10 81 00, drawing #1 for elevation of medical gas headwall. Medical gas outlets to be field installed in headwall. Pipe sizes to be as follows: .1 Branch serving one or two headwalls: 15 MED-OXYG, 15 MED-AIR,

20 MED-VAC. .2 Branch serving four or six headwalls: 15 MED-OXYG, 15 MED-AIR,

25 MED-VAC. .3 Branch serving eight headwalls (line heading East from main, at grid H2

& 9): 15 MED-OXYG, 20 MED-AIR, 25 MED-VAC.

Item No. 20 - Drawing M3.0.2 – Partial Basement / Crawlspace Fire Protection South

1. Detail 2 – Partial First Basement / Crawlspace Fire Protection – East: Delete requirement for preaction system for electrical room. Room to be served off of mechanical room zone.

Item No. 21 - Drawing M5.0.1 – Partial Basement / Crawlspace Piping South

1. Detail 1 – Partial Basement / Crawlspace Piping – South: Revise piping to HC-1 (grid 20-E2) to be fed from chilled water return (CWR) line, see attached drawing s(M5.0.2)r1 and Detail 22 on Drawing s(M7.1)r1 (this addendum). Coil to act as a winter pre-heat coil to generate chilled water.

2. Pipe all Air handling unit drains to floor drains, see note on M2.0.1. Item No. 22 - Drawing M5.0.2 – Partial First Floor Piping Plan South

.1 Pipe all Air handling unit drains to floor drains, see note on M2.0.1.

Item No. 23 - Drawing M5.0.3 – New / Demo Tunnel Piping

1. All condensate lines form the HPS traps should be identified as HPC, not LPC.


Item No. 24 - Drawing M7.0 – Schematics

1. Detail 1 – AHU Control Schematic: Replace with attached Detail 1: AHU-1 Control Schematic, Drawing s(M7.0)r1, and Detail 6: House AHU Schematic, Drawing s(M7.0)r2.

2. Detail 3 – Heating Piping Control Schematic: Revise Steam PRV selection to be based on 862 kPa (125 psi) inlet steam pressure.

3. Detail 5 – Sprinkler Tree & Alarm Valve Detail: Delete requirement for Pre-Action System off zone 1. Electrical room to be served from zone 1.

Item No. 25 - Drawing M7.1 – Details 1/2

1. Detail 3: Smooth Faced Panel – T-Bar Install: Revise insulation note to read: “Factory installed insulation”

2. Pipe Thru Fire Separation Detail: Identify detail as Detail 7. 3. Add attached Detail 22: HC-1 Piping Detail, Drawing s(M7.1)r1.

Item No. 26 - Drawing M7.2 – Details 2/2

1. Detail 1 – Fan Coil Unit Piping Detail: Provide 300 x 600 filter frame, c/w MERV 8 filter at the inlet to all fan coils. Filter access door to be hinged, and seal closed with a full perimeter gasket and a two quarter-turn handle locks. See section 23 41 00.

2. Detail 12 – Sanitary Sump Pit Detail: Delete detail. 3. Detail 14 – Single Sink / Block Wall Tempered Supply Detail: Revise with

attached Detail 14, Drawings s(M7.2)r1 4. Detail 19 – Condensate / Sink Connection Detail: Replace with attached detail

19: Condensate / Sink Connection Detail, Drawing s(M7.2)r3. Venting to be installed to code.

5. Multiple Sink Tempered Water Supply Detail: Replace with attached Detail 21, Drawing s(M7.2)r1.

6. Add attached Detail 23: HPS Dryer Piping Detail, Drawing s(M7.2)r2.

Item No. 27 - Drawing M8.0 – Schedules 1/2

1. Fan Coil Schedule: Coils to be based on 35% Propylene Glycol. Item No. 28 - Drawing M8.1 – Schedules 2/2

1. Force Flow Schedule: Revise arrangement for all force flows to 24 (Ceiling mounted, space supply and return).

2. Coil Schedule: Coils to be based on 35% Propylene Glycol.

Pineview Terrace Lodge Section 23 64 23 Nursing Home SCROLL WATER CHILLER Prince Albert, SK Project No. 09.038 Page 1 of 9

Copyright 2012, Daniels Wingerak Engineering Ltd.

Part 1 General

1.1 SUMMARY

.1 Section Includes: .1 Packaged, air-cooled, electric-motor-driven, scroll water chillers.

.2 Related Sections include the following: .1 Division 23 Section 23 00 10 “General Mechanical”. .2 Division 23 Section 23 00 15 “Mechanical Progress Claim Form”. .3 Division 23 Section 23 05 00 “Common Work Results for HVAC”.

1.2 DEFINITIONS

.1 BAS: Building automation system.

.2 COP: Coefficient of performance. The ratio of the rate of heat removal to the rate of energy input using consistent units for any given set of rating conditions.

.3 EER: Energy-efficiency ratio. The ratio of the cooling capacity given in terms of Btu/h to the total power input given in terms of watts at any given set of rating conditions.

.4 IPLV: Integrated part-load value. A single number part-load efficiency figure of merit calculated per the method defined by ARI 550/590 and referenced to ARI standard rating conditions.

.5 kW/Ton: The ratio of total power input of the chiller in kilowatts to the net refrigerating capacity in tons at any given set of rating conditions.

.6 NPLV: Nonstandard part-load value. A single number part-load efficiency figure of merit calculated per the method defined by ARI 550/590 and intended for operating conditions other than the ARI standard rating conditions.

1.3 SCOPE

.1 Provide Microprocessor controlled, multiple-scroll compressor, air-cooled, liquid chillers of the scheduled capacities as shown and indicated on the Drawings, including but not limited to: .1 Chiller package with ZERO Ozone Depletion Potential Refrigerant R-140A .2 Electrical power and control connections .3 Chilled water connections .4 Factory start-up .5 Charge of refrigerant and oil

1.4 SUBMITTALS

.1 Product Data: For each type of product indicated. Include refrigerant, rated capacities, operating characteristics, furnished specialties, and accessories. .1 Performance at ARI standard conditions and at conditions indicated.

Section 23 64 23 Pineview Terrace Lodge SCROLL WATER CHILLER Nursing Home Prince Albert, SK Page 2 of 9 Project No. 09.038


.2 Performance at ARI standard unloading conditions.

.3 Minimum evaporator flow rate.

.4 Refrigerant capacity of chiller.

.5 Oil capacity of chiller.

.6 Fluid capacity of evaporator, condenser.

.7 Characteristics of safety relief valves.

.8 Minimum entering condenser-fluid temperature.

.9 Performance at varying capacities with constant design condenser-fluid temperature.

.10 Summaries of all auxiliary utility requirements such as: electricity, water, air, etc. Summary shall indicate quality and quantity of each required utility.

.2 Shop Drawings: Complete set of manufacturer's prints of water chiller assemblies, control panels, sections and elevations, and unit isolation. Include the following: .1 Assembled unit dimensions. .2 Weight and load distribution. .3 Required clearances for maintenance and operation. .4 Size and location of piping and wiring connections. .5 Wiring Diagrams: For power, signal, and control wiring.

.3 Operation and Maintenance Data: For each water chiller to include in emergency, operation, and maintenance manuals.

1.5 QUALITY ASSURANCE

.1 ARI Rating: Rate water chiller performance according to requirements in ARI 550/590, "Water Chilling Packages Using the Vapor Compression Cycle."

.2 ASHRAE Compliance: .1 ASHRAE 15 for safety code for mechanical refrigeration. .2 ASHRAE Guideline 3 for refrigerant leaks, recovery, and handling and storage

requirements. .3 ASHRAE/IESNA 90.1 for energy efficiency.

.3 ASME Compliance: Fabricate and stamp water chiller heat exchangers to comply with ASME Boiler and Pressure Vessel Code.

.4 Comply with NFPA 70.

.5 ANSI/NFPA Standard 70 – National Electrical Code (NEC).

.6 Conform to Intertek Testing Services, formerly ETL, for construction of chillers and provide ETL/cETL Listing label.

.7 Factory Test: Chiller shall be pressure-tested, evacuated and fully charged with refrigerant and oil, and shall be factory operational run tested with water flowing through the vessel.

.8 Chiller manufacturer shall have a factory trained and supported service organization that is within a 100-km (62-mile) radius of the site.



.9 Comply with requirements of UL and UL Canada, and include label by a qualified testing agency showing compliance.

.10 Qualifications: Equipment manufacturer must specialize in the manufacture of the products specified and have five years experience with the equipment and refrigerant offered.

1.6 DELIVERY, STORAGE, AND HANDLING

.1 Unit shall be delivered to job site fully assembled and charged with refrigerant and oil by the manufacturer.

.2 Unit shall be stored and handled per manufacturer’s instructions.

.3 Protect the chiller and its accessories from the weather and dirt exposure during shipment.

.4 During shipment, provide protective covering over vulnerable components. Fit nozzles and open ends with plastic enclosures.

.5 Package chiller for export shipping in totally enclosed crate with bagging.

1.7 COORDINATION

.1 Coordinate size and locations of concrete bases with actual equipment provided. Cast anchor-bolts inserts into bases.

Part 2 Products

2.1 PACKAGED AIR-COOLED WATER CHILLERS

.1 Basis-of-Design Product: Subject to compliance with requirements, provide Daikin McQuay AGZ055D, or a comparable product by one of the following: .1 Trane .2 York International Corporation

.2 Description: Factory-assembled and run-tested water chiller complete with base and frame, condenser casing, compressors, compressor motors and motor controllers, evaporator, condenser coils, condenser fans and motors, electrical power, controls, and accessories.

.3 Cabinet: .1 Base: Galvanized-steel base extending the perimeter of water chiller. Secure frame,

compressors, and evaporator to base to provide a single-piece unit. .2 Frame: Rigid galvanized-steel frame secured to base and designed to support cabinet,

condenser, control panel, and other chiller components not directly supported from base. .3 Casing: Galvanized steel. .4 Finish: Coat base, frame, and casing with a corrosion-resistant coating capable of

withstanding a 500-hour salt-spray test according to ASTM B 117. .5 Sound-reduction package consisting of the following:

.1 Acoustic enclosure around compressors.

.2 Reduced-speed fans with acoustic treatment.



.3 Designed to reduce sound level without affecting performance. .6 Security Package: Provide security grilles with fasteners for additional protection of

compressors, evaporator, and condenser coils. Grilles shall be coated for corrosion resistance and shall be removable for service access.

.4 Compressors: .1 Description: Positive-displacement direct drive with hermetically sealed casing. .2 Each compressor provided with suction and discharge service valves, crankcase oil

heater, and suction strainer. .3 Operating Speed: Nominal 3600 rpm for 60-Hz applications. .4 Capacity Control: On-off compressor cycling, plus hot-gas bypass. .5 Oil Lubrication System: Automatic pump with strainer, sight glass, filling connection,

filter with magnetic plug, and initial oil charge. .6 Vibration Isolation: Mount individual compressors on vibration isolators.

.5 Compressor Motors: .1 Hermetically sealed and cooled by refrigerant suction gas. .2 High-torque, two-pole induction type with inherent thermal-overload protection on each

phase.

.6 Compressor Motor Controllers: .1 Across the Line: NEMA ICS 2, Class A, full voltage, nonreversing.

.7 Refrigeration: .1 Refrigerant: R-410a. Classified as Safety Group A1 according to ASHRAE 34. .2 Refrigerant Compatibility: Parts exposed to refrigerants shall be fully compatible with

refrigerants, and pressure components shall be rated for refrigerant pressures. .3 Refrigerant Circuit: Each circuit shall include a thermal-expansion valve, refrigerant

charging connections, a hot-gas muffler, compressor suction and discharge shutoff valves, a liquid-line shutoff valve, a replaceable-core filter-dryer, a sight glass with moisture indicator, a liquid-line solenoid valve, and an insulated suction line.

.4 Refrigerant Isolation: Factory install positive shutoff isolation valves in the compressor discharge line and the refrigerant liquid-line to allow the isolation and storage of the refrigerant charge in the chiller condenser.

.8 Evaporator: .1 Brazed-plate or shell-and-tube design. .2 Shell and Tube:

.1 Description: Direct-expansion, shell-and-tube design with fluid flowing through the shell and refrigerant flowing through the tubes within the shell.

.2 Code Compliance: Tested and stamped according to ASME Boiler and Pressure Vessel Code.

.3 Shell Material: Carbon steel.

.4 Shell Heads: Removable carbon-steel heads with multipass baffles designed to ensure positive oil return and located at each end of the tube bundle.

.5 Shell Nozzles: Fluid nozzles located along the side of the shell and terminated with mechanical-coupling end connections for connection to field piping.

.6 Tube Construction: Individually replaceable copper tubes with enhanced fin design, expanded into tube sheets.

.3 Brazed Plate:



.1 Direct-expansion, single-pass, brazed-plate design.

.2 Type 316 stainless-steel construction.

.3 Code Compliance: Tested and stamped according to ASME Boiler and Pressure Vessel Code.

.4 Fluid Nozzles: Terminate with mechanical-coupling end connections for connection to field piping.

.4 Heater: Factory-installed and -wired electric heater with integral controls designed to protect the evaporator to -29oC (-20oF).

.5 Remote Mounting: Designed for remote field mounting where indicated. Provide kit for field installation.

.9 Air-Cooled Condenser: .1 Plate-fin coil with integral subcooling on each circuit, rated at 3103 kPa (450 psig).

.1 Construct coils of copper tubes mechanically bonded to aluminum fins.

.2 Coat coils with a baked epoxy corrosion-resistant coating after fabrication.

.3 Hail Protection: Provide condenser coils with louvers, baffles, or hoods to protect against hail damage.

.2 Fans: Direct-drive propeller type with statically and dynamically balanced fan blades, arranged for vertical air discharge.

.3 Fan Motors: Totally enclosed nonventilating (TENV) or totally enclosed air over (TEAO) enclosure, with permanently lubricated bearings, and having built-in overcurrent- and thermal-overload protection.

.4 Fan Guards: Steel safety guards with corrosion-resistant coating.

.10 Electrical Power: .1 Factory-installed and -wired switches, motor controllers, transformers, and other

electrical devices necessary shall provide a single-point field power connection to water chiller.

.2 House in a unit-mounted, NEMA 250, Type 3R enclosure with hinged access door with lock and key or padlock and key.

.3 Wiring shall be numbered and color-coded to match wiring diagram.

.4 Install factory wiring outside of an enclosure in a raceway.

.5 Field power interface shall be to NEMA KS 1, heavy-duty, nonfused disconnect switch.

.6 Provide branch power circuit to each motor and to controls with one of the following disconnecting means: .1 NEMA KS 1, heavy-duty, fusible switch with rejection-type fuse clips rated for

fuses. Select and size fuses to provide Type 2 protection according to IEC 60947-4-1.

.2 NEMA KS 1, heavy-duty, nonfusible switch.

.3 NEMA AB 1, motor-circuit protector (circuit breaker) with field-adjustable, short-circuit trip coordinated with motor locked-rotor amperes.

.7 Provide each motor with overcurrent protection.

.8 Overload relay sized according to UL 1995, or an integral component of water chiller control microprocessor.

.9 Phase-Failure and Undervoltage: Solid-state sensing with adjustable settings.

.10 Controls Transformer: Unit-mounted transformer with primary and secondary fuses and sized with enough capacity to operate electrical load plus spare capacity.

.11 Provide power factor correction capacitors to correct power factor to 0.90 at full load.

.12 Transformer: Unit-mounted transformer with primary and secondary fuses and sized with enough capacity to operate electrical load plus spare capacity.



.1 Power unit-mounted controls where indicated.

.2 Power unit-mounted, ground fault interrupt (GFI) duplex receptacle. .13 Control Relays: Auxiliary and adjustable time-delay relays. .14 Indicate the following for water chiller electrical power supply:

.1 Current, phase to phase, for all three phases.

.2 Voltage, phase to phase and phase to neutral for all three phases.

.3 Three-phase real power (kilowatts).

.4 Three-phase reactive power (kilovolt amperes reactive).

.5 Power factor.

.6 Running log of total power versus time (kilowatt hours).

.7 Fault log, with time and date of each.

.11 Controls: .1 Stand-alone, microprocessor based. .2 Enclosure: Share enclosure with electrical power devices or provide a separate enclosure

of matching construction. .3 Operator Interface: Keypad or pressure-sensitive touch screen. Multiple-character,

backlit, liquid-crystal display or light-emitting diodes. Display the following: .1 Date and time. .2 Operating or alarm status. .3 Operating hours. .4 Outside-air temperature if required for chilled-water reset. .5 Temperature and pressure of operating set points. .6 Entering and leaving temperatures of chilled water. .7 Refrigerant pressures in evaporator and condenser. .8 Saturation temperature in evaporator and condenser. .9 No cooling load condition. .10 Elapsed time meter (compressor run status). .11 Pump status. .12 Antirecycling timer status. .13 Percent of maximum motor amperage. .14 Current-limit set point. .15 Number of compressor starts.

.4 Control Functions: .1 Manual or automatic startup and shutdown time schedule. .2 Entering and leaving chilled-water temperatures, control set points, and motor load

limit. Chilled-water leaving temperature shall be reset based on return-water temperature.

.3 Current limit and demand limit.

.4 External water chiller emergency stop.

.5 Antirecycling timer.

.6 Automatic lead-lag switching. .5 Manual-Reset Safety Controls: The following conditions shall shut down water chiller

and require manual reset: .1 Low evaporator pressure or high condenser pressure. .2 Low chilled-water temperature. .3 Refrigerant high pressure. .4 High or low oil pressure. .5 High oil temperature. .6 Loss of chilled-water flow.



.7 Control device failure. .6 Building Automation System Interface: Factory-installed hardware and software to

enable building automation system to monitor, control, and display water chiller status and alarms. .1 Hardwired Points:

.1 Monitoring: On/off status.

.2 Control: On/off operation. .7 ASHRAE 135 (BACnet) communication interface with building automation system shall

enable building automation system operator to remotely control and monitor the water chiller from an operator workstation. Control features and monitoring points displayed locally at water chiller control panel shall be available through building automation system.

.12 Insulation: .1 Material: Closed-cell, flexible elastomeric, thermal insulation complying with ASTM C

534, Type I, for tubular materials and Type II, for sheet materials. .2 Thickness: 19mm (3/4-in.). .3 Factory-applied insulation over cold surfaces of water chiller components.

.1 Adhesive: As recommended by insulation manufacturer and applied to 100 percent of insulation contact surface. Seal seams and joints.

.4 Apply protective coating to exposed surfaces of insulation.

.13 Accessories: .1 The following options are to be included:

.1 Factory-installed hot gas bypass on both circuits

.2 Low ambient head pressure control to 0°F (-18°C)

.3 Non-fused disconnect switch with through-the-door handle

.4 Chilled water flow switch to be field mounted in the chilled water line and field wired to terminals in the control panel.

.5 Spring vibration isolators for field installation.

.6 Hail and wind guards.

.7 Suction shut off valves.

.8 Phase, over/under voltage protection.

.9 Individual compressor suction and discharge pressure gages with shutoff valves for each refrigeration circuit.

.10 Sound reduction acoustical blankets on each compressor.

.14 Capacities and Characteristics: .1 Refer to the drawings for performance specifications.

2.2 SOURCE QUALITY CONTROL

.1 Perform functional test of water chillers before shipping.

.2 Factory performance test water chillers, before shipping, according to ARI 550/590, "Water Chilling Packages Using the Vapor Compression Cycle."

.3 Factory test and inspect evaporator according to ASME Boiler and Pressure Vessel Code: Section VIII, Division 1. Stamp with ASME label.



.4 For water chillers located outdoors, rate sound power level according to ARI 370 procedure.

Part 3 Execution

3.1 EXAMINATION

.1 Before water chiller installation, examine roughing-in for equipment support, anchor-bolt sizes and locations, piping, and electrical connections to verify actual locations, sizes, and other conditions affecting water chiller performance, maintenance, and operations.

.2 Water chiller locations indicated on Drawings are approximate. Determine exact locations before roughing-in for piping and electrical connections.

.3 Proceed with installation only after unsatisfactory conditions have been corrected.

3.2 WATER CHILLER INSTALLATION

.1 Equipment Mounting: Install chiller on concrete bases using restrained spring isolators. Comply with requirements for concrete bases specified in Division 03 Section "Cast-in-Place Concrete." Comply with requirements for vibration isolation devices specified in Division 23 Section "Vibration and Seismic Controls for HVAC Piping and Equipment."

.2 Maintain manufacturer's recommended clearances for service and maintenance.

.3 Adjust and level chiller on support structure.

.4 Install separate devices furnished by manufacturer and not factory installed.

.5 Additional Components: Installing Contractor shall provide and install all auxiliary devices and accessories for fully operational chiller.

.6 Electrical: Coordinate electrical requirements and connections for all power feeds with Division 26.

.7 Controls: Coordinate all control requirements and connections with Controls Contractor.

.8 Finish: Installing Contractor shall paint damaged and abraded factory finish with touch-up paint matching factory finish.

3.3 CONNECTIONS

.1 Comply with requirements in Section 232113 "Hydronic Piping" and Section 232116 Hydronic Piping Specialties." Drawings indicate general arrangement of piping, fittings, and specialties.

.2 Provide 40mesh strainer on the inlet piping to the chiller.

.3 Install piping adjacent to chiller to allow service and maintenance.

.4 Evaporator Fluid Connections: Connect to evaporator inlet with shutoff valve, strainer, flexible connector, thermometer, and plugged tee with pressure gage. Connect to evaporator outlet with



shutoff valve, balancing valve, flexible connector, flow switch, thermometer, plugged tee with shutoff valve and pressure gage, flow meter, and drain connection with valve. Make connections to chiller with a flange or mechanical coupling.

.5 Condenser-Fluid Connections: Connect to condenser inlet with shutoff valve, strainer, flexible connector, thermometer, and plugged tee with pressure gage. Connect to condenser outlet with shutoff valve, balancing valve, flexible connector, flow switch, thermometer, plugged tee with shutoff valve and pressure gage, flow meter, and drain connection with valve. Make connections to chiller with a flange or mechanical coupling.

3.4 STARTUP SERVICE

.1 Engage a factory-authorized service representative to perform startup service. .1 Complete installation and startup checks according to manufacturer's written instructions,

and perform the following: .1 Verify that refrigerant charge is sufficient and chiller has been leak tested. .2 Verify that pumps are installed and functional. .3 Verify that thermometers and gages are installed. .4 Operate chiller for run-in period. .5 Check bearing lubrication and oil levels. .6 Verify that refrigerant pressure relief device is vented outside. .7 Verify proper motor rotation. .8 Verify static deflection of vibration isolators, including deflection during chiller

startup and shutdown. .9 Verify and record performance of fluid flow and low-temperature interlocks for

evaporator and condenser. .10 Verify and record performance of chiller protection devices. .11 Test and adjust controls and safeties. Replace damaged or malfunctioning controls

and equipment. .2 Prepare a written startup report that records results of tests and inspections.

.2 Inspect field-assembled components, equipment installation, and piping and electrical connections for proper assembly, installation, and connection.

3.5 DEMONSTRATION

.1 Engage a factory-authorized service representative to train Owner's maintenance personnel to adjust, operate, and maintain chillers.

END OF SECTION

10000FIRST FLOOR

C2

14400T.O. PARAPET

LINK

9

1

2

3

1

10

2 26 6 6

8

4 INTAKE HOOD

235 Ave D NorthSaskatoon, SKS7L 1M7306.244.5101

202 - 21 11th St EPrince Albert, SKS6V 0Z8306.922.5101

213 - 310 Main StreetMoose Jaw, SKS6H 3K1306.692.5101 www.aodbt.com

PROJECT NAME :

DRAWING NAME :

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DRAWN BY :

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PINEVIEW TERRACE LODGE NURSING HOME

A4.1.1-R1EXTERIOR ELEVATIONS

1 : 125PARTIAL EAST ELEVATION1

12800U/S ROOF DECK @

LINKLAP EXISTING ROOF A/VBARRIER OVER FLEXIBLEFLASHING MEMBRANE.EXTEND FLEXIBLEFLASHING MEMBRANE UPPARAPET WALL

PREFIN. METAL DRIP FLASHING

LAP ROOF A/V BARRIER OVERFLEXIBLE FLASHING MEMBRANE

PROVIDE 25mm FOR DEFLECTIONOF MATERIALS -TYP.

LAP WALL A/V BARRIEROVER FLEXIBLE FLASHINGMEMBRANE

DOUBLE TRACK TO ALLOWFOR DEFLECTION

42 ST. STUDS @ 400 O.C.

SEALANT

PREFIN. METAL BRAKESHAPE

PARAPET BEYOND

SBS ROOF MEMBRANEFLEXIBLE FLASHING MEMBRANEPARAPET BASE SHEET BOARD13 GLASS MAT GYPSUM SHEATHING100 SEMI-RIGID INSULATION

64 ST. STUDS @ 400 O.C.




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A5.2-R1WALL SECTIONS/DETAILS

1 : 10DETAIL10

LL4

SEALANT

PREFIN. METAL BRAKESHAPE25 SEMI-RIGID INSULATION

LAP & SEAL WALL SHEET A/VBARRIER TO FLEXIBLE FLASHINGMEMBRANE

PREFIN. METAL FLASHINGFLEXIBLE FLASHING19 PLYWOODLAP FLEXIBLE FLASHINGMEMBRANE OVER SHEETAIR/VAPOUR BARRIER B/S

LAP ROOF AIR/VAPOUR BARRIER OVERFLEXIBLE FLASHING MEMBRANE.EXTEND FLEXIBLE FLASHINGMEMBRANE UP PARAPET WALL

LAP WALL SHEET AIR/VAPOUR BARRIEROVER FLEXIBLE FLASHING MEMBRANE

FLEXIBLE FLASHINGMEMBRANE

P6

LAP EXISTING ROOF A/V BARRIEROVER FLEXIBLE FLASHING MEMBRANE.EXTEND FLEXIBLE FLASHINGMEMBRANE UP PARAPET WALL

EXISTING ROOF CONSTRUCTION

R2

W4




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1 : 10DETAIL11

13800U/S ROOF DECK

14400T.O. PARAPET


LINK

LL1

GENERATOR118.1

LINKL100

FIRESTOPPING

FIRESTOPPING

THRU WALL PREFIN. METALFLASHING

LAP & SEAL WALL SHEET AIR/VAPOURBARRIER OVER THRU WALL FLASHING

PROVIDE 25mm FOR DEFLECTIONOF MATERIALS

PROVIDE DOUBLE ST. STUD TRACK ATTOP AS AN EXPANSION/DELFECTIONCONNECTION JOINT. PROVIDE 25mm GAPAT GYPSUM BOARD/SHEATHING -TYP.

42 ST. STUDS @ 400 O.C.

LAP ROOF AIR/VAPOUR BARRIER OVER FLEXIBLEFLASHING MEMBRANE. EXTEND FLEXIBLEFLASHING MEMBRANE UP PARAPET WALL

PREFIN. METAL FLASHINGFLEXIBLE FLASHING19 PLYWOOD SHEATHING

5%

150

LAP & SEAL WALL AIR/VAPOURBARRIER OVER FLEXIBLE FLASHINGMEMBRANE. LAP FLEXIBLEFLASHING MEMBRANE OVER WALLAIR/VAPOUR BARRIER

LAP ROOF AIR/VAPOUR BARRIER OVERFLEXIBLE FLASHING MEMBRANE.EXTEND FLEXIBLE FLASHINGMEMBRANE UP PARAPET WALL

LAP WALL AIR/VAPOUR BARRIEROVER FLEXIBLE FLASHING MEMBRANE

PROVIDE 25mm GAP IN GYPSUM BOARDWITH FIRESTOPPING B/S

2 LAYERS 16 F.R. G.B.64 ST STUDS @ 400 O.C.

CEMENT BOARD TRIM

R2

P3

P1

R2




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1 : 10DETAIL12


LINK

PREFIN. METAL CAP FLASHINGFLEXIBLE FLASHING19 PLYWOOD SHEATHING

LAP EXISTING ROOF A/V BARRIER OVERFLEXIBLE FLASHING MEMBRANE.EXTEND FLEXIBLE FLASHINGMEMBRANE UP PARAPET WALL

FLEXIBLE FLASHING MEMBRANE

LAP ROOF AIR/VAPOUR BARRIER OVERFLEXIBLE FLASHING MEMBRANE. EXTENDFLEXIBLE FLASHING MEMBRANE UPPARAPET WALL

P5 R2

EXISTING ROOF & LINTEL CONSTRUCTION

13 GYPSUM BOARD




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1 : 10DETAIL13

10000FIRST FLOOR

GIRT GAUGE GALV. METAL GUTTER, ATTACH TOSTEEL ANGLE PRIOR TO METAL DECK INSTALLATION

2%

C-CHANNEL BEYOND

KNIFE PLATE BEYOND

SLOPED METAL DECK

GRID

GALV. METALRAINWATER LEADER

125 50

12950

T/O CHANNEL

BOTTOM 600mm OF RAINWATERLEADER TO BE OPEN ON FRONT

150

10A5.3

NOTE: DELETE CEMENT BOARDTRIM AT GUTTER LOCATION ONLY

PREFIN. METAL FLASHING FASTEN TO Z-GIRTS

THRU WALL FLASHING LAP AND SEALUNDER WALL SHEET AIR/VAPOUR BARRIER




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A5.3-R1CANOPY PLAN, SECTIONS & DETAILS

1 : 10DETAIL7

G2

12 750

WINDOW HEAD

LINE OPENING WITH FLEXIBLEFLASHING MEMBRANE

19 PLYWOOD ROUGHBUCK16 G.B. RETURN

ROD & SEALANT B/S

CONT. WOOD BLOCKING

PREFIN. METAL FLASHING

LAP & SEAL AIR/VAPOUR BARRIEROVER PREFIN. METAL FLASHING

SEAL FLEXIBLE FLASHING MEMBRANETO ALUMINUM FRAME REBATE

GLAZING IN ALUMINUM CURTAINWALL FRAMES

PREFIN. METAL BRAKESHAPE FASTEN TO Z-GIRT

LAP & SEAL FLEXIBLE FLASHINGMEMBRANE TO SHEETAIR/VAPOUR BARRIER MEMBRANE.LAP & SEAL OVER PREFIN. METALFLASHING

CEMENT BOARD TRIM




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A6.1-R1SECTION DETAILS

1 : 5HEAD DETAIL - CURTAINWALL11

1

1

N1 N1

L1 L1

3

3

4

4

8

8

10

10

B1A1

D1 D1

G1 G1

J1

K1 K1

12

12

14 16 18

18

19

19

21

21

RD-1

RD-1 RD-1 RD-1RD-2

RD-2RD-2

RD-2




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s(M1.0)r1SITE PLAN - NORTH

1 : 500

SITE PLAN - NORTH1

1

1

B2

D2

E2

3 4

4

8 10 11 15 17

17

20

20

J2

M2

N2

P2 P2

R2 R2

RD-1RD-1RD-1

RD-1

300

RD-2

RD-2

RD-2 RD-2

SEE M2.0.2 FOR CONTINUATIONOUT TO CATCH BASIN. SEE C4.0

ELECTRICALARM BELLOVER SIAMESECONNECTION




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s(M1.0)r2SITE PLAN - SOUTH

1 : 500

SITE PLAN - SOUTH2

20

20

C2 C2

J2 J2

G2G2

HC-1

80 CWR150 HWR

65

65

3-WAY MIXING VALVE

150

100 CWS150 HWS

CRAWLSPACE

011

CHANGE HC-1 PIPING FROMHWS & HWR, TO CWR AS SHOWN.

SEE M6.0 FORCONTINUATION

25 HPS25 HPC

SEE DETAIL 22, s(M7.1)r1




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s(M5.0.2)r1HC-1 PIPING REVISION

1 : 100

HC-1 PIPING REVISION1

HL

LH

AIAI

DI

DI

HW

S

HW

R

AIAI

AIAI

F-1, SUPPLY FAN

AI

E/A - 4500 cfm

O/A

N C

DO

DI

HL

S/A - 4500 cfm

State #1Summer Conditions

84 °F (29 °C) DB70°F (21 °C) DB

Winter Conditions

-40 °F (-40 °C) DB

State #2Summer Conditions84 °F (29 °C) W

B70 °F (21 °C) DBW

inter Conditions5 °F (-15°C) DB

State #3Summer Conditions75 °F (24 °C) DB58 °F (14 °C) W

BW

inter Conditions70 °F (21 °C) DB54 °F (12 °C) W

B


82 °F (28 °C) DB68 °F (20 °C) W

BW

inter Conditions24 °F (-4 °C) DB24 °F (-4 °C) W

B

SUMM

ER FILTER

PREHEATCO

IL

WINTER FILTER

FILTERSF-2, EXHAUST FAN

E/A

AO

CH

S

CH

RN C

C

C COO

LINGCO

IL

PHC

H

C

HW

S

HW

RN O

AO

HEATINGCO

IL

ENTHALPY WHEEL

THERMAL W

HEEL

D0

DRIVE

AO

VFD


BW


B

AIAI

DI

DO

DI

DO

47 °F (8 °C) EWT

55 °F (12 °C) LWT

Water

160 °F (71 °C) LWT

35% E.Glycol

180 °F (82 °C) EWT

160 °F (71 °C) LWT

35% E. Glycol

180 °F (82 °C) EWT

N C

DO

N O

AO

AIAI

40 40

40

40

5050

TO AHU A-E

AHU-1

FROM

FIRSTFLO

OR

AIAI

AI

DI

TO FCU'S

O/A




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PRINCE ALBERT, SK

JAN 2012

09038

Author


s(M7.0)r1AHU-1 CONTROL SCHEMATIC

N.T.S

.

AH

U-1 C

ON

TR

OL S

CH

EM

AT

IC1

T AI

TAI

AO

AIAI

AI

S/A - 2571 cfm


BW

inter Conditions15 °F (-9 °C) DB

AO

CH

S

CH

RN C

C

C COO

LINGCO

ILD

ID

O

47 °F (8 °C) EWT

55 °F (12 °C) LWT

Water

4040

AHU-A-E

TO FIRST

FLOO

R


84 °F (29 °C) DBW

inter Conditions16 °F (-9 °C) DB

HL

AIAI

DI

R/A - 2571 cfm

FILTERSF-4, EXHAUST FAN

E/A

ENERGY WHEEL

THERMAL W

HEELD0

DRIVEAO

VFDState #7Summer Conditions75 °F (24 °C) DB58 °F (14 °C) W

BW


B

DI

DO

N C

DO

FROM

FIRSTFLO

OR

AIAI

AI

DI

AIAI

HW

S

HW

R

PREHEATCO

ILPHC

160 °F (71 °C) LWT

35% E.Glycol

180 °F (82 °C) EWT

N O

AO

40

40

H

CHEATINGCO

IL

HW

S

HW

R

N O

AO

160 °F (71 °C) LWT

35% E. Glycol

180 °F (82 °C) EWT

40 40

F-3, SUPPLY FAN

LH

DI

AIN

C

DO

SUMM

ER FILTER

AI

State #6W

inter Conditions75 °F (24 °C) DB

HC

HC-1

State #1Summer Conditions84 °F (29 °C) DBW

inter Conditions-40 °F (-40 °C) DB

State #2Summer Conditions84 °F (29 °C) DBW

inter Conditions-40 °F (-40 °C) DB

MULTI ZO

NE-A-E

CO

IL RETU

RN

CO

IL SUPPLY

45.5 °F (7.5 °C) EWT

55 °F (12 °C) LWT

65 65

State #5Summer Conditions55 °F (13 °C) DB55 (13 °C) W

B

AI

AIAIAI

AOAOAO

AOAO

AO

CHRCHR

FROM

O/A

MAIN




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s(M7.0)r2HOUSE AHU CONTROL SCHEMATIC

N.T.S

.

HO

US

E A

HU

SC

HE

MA

TIC

6

T

AI

T

AI

T

AI

AIR FLOW

COIL DRAIN

NOTES:1) COORDINATE LOCATION OF THERMAL WELLS

WITH CONTROLS CONTRACTOR.2) ANY AND ALL HIGH POINTS IN PIPING

RUNOUTS TO COILS WHICH MAY CAUSE ANAIRLOCK SHALL BE EQUIPPED WITH A MANUALAIR VENT.

3) IF VENT AND DRAIN CONNECTION ARE NOT ONCOIL, PROVIDE CONNECTIONS ON PIPE.

20

MANUAL AIR VALVE1 PER COIL

NC

3 WAY MIXING VALVE




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s(M7.)r1HC-1 PIPING DETAIL

N.T.S.

HC-1 PIPING DETAIL22

~

~

~

DHW

DHW

DCW

DHWR

DHWR

DCW

DHW

R

DHW

DCW

THERMOSTATIC MIXINGVALVE (TYP)

DHW

SANITARY

SEE PLAN FORNUMBER OF FIXTURES

SEE PLAN FORPIPE RISER LOCATIONSAND SIZES

BALANCINGVALVE

SHUT OFF VALVE(TYP)

BATTERY OPERATEDHANDS FREE FAUCET

~

~

~

DHWR

DCW

DHW

DCW

DHW

DHW

R

BALANCINGVALVE

SANITARY

SEE PLAN FORNUMBER OF FIXTURES

SHUT OFF VALVE(TYP)

BATTERY OPERATEDHANDS FREE FAUCET




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s(M7.2)r1TEMPERED WATER SUPPLY DETAIL

N.T.S.

MULTIPLE SINK TEMPERED WATER SUPPLY DETAIL21

N.T.S.

SINGLE SINK TEMPERED SUPPLY DETAIL14

SOLENOID VALVE SUPPLIED WITH DRYERINSTALLED BY MECHANICAL CONTRACTOR

CHECK VALVES

SHUT OFF VALVES TYP.

BUCKET TRAPS

DIRT TRAP

BUCKET TRAP

CHECK VALVE

SHUT OFF VALVE

DRYER

FLEX HOSES




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s(M7.2)r2HPS DRYER PIPING DETAIL

N.T.S.

HPS DRYER DETAIL23

50 SAN LINE DOWNTO MAIN SAN.

CONDENSATE P-TRAP

SINK P-TRAP

VENT LINE

CONDENSATE LINE DOWNFROM CEILING. SEE PLAN FOR SIZE

SINK, SEE PLAN FOR LOCATIONS.

CONDENSATE CUP

FCU'S CONDENSATE LINE

LEAVE AIR GAP BETWEEN CONDENSATELINE AND CONDENSATE CUP




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s(M7.2)r3CONDENSATE/SINK CONNECTION DETAIL

CONDENSATE/SINK CONNECTION DETAIL19