A L V A R A D O E L E M E N T A R Y S C H O O L

P H O T O V O L T A I C ( P V ) P R O J E C T

S A N F R A N C I S C O U N I F I E D S C H O O L D I S T R I C T

6 2 5 D O U G L A S S S T R E E T , S A N F R A N C I S C O , C A 9 4 1 1 4

BUILDING A N A L Y S I S

BUILDING AREA (GROSS SQUARE FEET)

BASEMENT 1.Q60

BASEMENT 12.290

FIRST FLOOR 18.380

SECOND FLOOR 18,895

TOTAL (1st AND 2nd) 37.275

NO. OF STORIES: 2 + BASEMENT

HEIGHT: 3 9 - 0 "

TYPE OF CONSTRUCTION l l l - l HR l l l - l N V-1 HR V - l N

BASIC ALLOWABLE FLOOR AREA 20.200 13,500 15.700 9.100

ALLOWABLE AREA INCREASE

ADDITIONAL STORIES :o ,2oo 13,500 15,700 9,100

OPEN 2 SIDES 40.400 20.250 31.400 18.200

TOTAL 80.800 47.250 62. BOO 36.400

BASIC ALLOWABLE HEIGHT (STORIES) 2 1 2 1

BASIC ALLOWABLE HEIGHT (FEET) 65 55 50 40

FIRE RESISTIVE REQUIREMENTS (HOURS)

BEARING WALLS - EXTERIOR 4 4 1 N

BEARING WALLS - INTERIOR 1 N 1 N

NON-BEARING WALLS - EXTERIOR 4 4 1 N

STRUCTURAL FRAME 1 N 1 N

PARTITIONS - PERMANENT 1 N 1 N

SHAFT ENCLOSURES 1 1 1 N

FLOORS A aOOR-CEILINGS 1 N 1 N

ROOFS Ic ROOF—CEILINGS 1 N 1 N

EXTERIOR DOORS & WINDOWS PROTECTED PER SECTION 503.2 Jc TABLE

ANY, ANY,

STAIRWAY CONSTRUCTION UNDER 3 STORIES

JNDER 3 STORIES ANY ANY

BUILDING DESCRIPTION

OCCUPANCY TYPE: E -1 /A2. I

TYPE OF CONSTRUCTION: TYPE III. NO HOUR

NUMBER OF STORIES: 2 + BASEMENT

NUMBER OF STORIES (ALLOWABLE) 1

+ 1 STOREY ± 1 (SPRINKLERS PER CBC 506) 2 STORIES

AREA (EXISTING)

FIRST FLOOR 18.380 SO. FT.

SECOND FLOOR IB.89S SO. FT.

AREA (ALLOWABLE)

FIRST aOOR 13,500 (PER CBC TABLE 10A)

= 50S (OPEN 2 SIDES) + S.750 (PER CBC 505.1.1) 20.250

SECOND FLOOR 20.250

HEIGHT (EXISTING): 3 9 ' - 0 '

HEIGHT (ALLOWABLE): 5S ' -0"

C O N S T R U C T I O N T Y P E A N A L Y S I S

CONSTRUCTION TYPE -III N

EXISTING CONSTRUCTION DESCRIPTION- EXISTING CONSTRUCTION NEW CONSTRUCTION DESCRIPTION • NEW CONSTRUCTION

BEARING WALLS -EXTERIOR 1-HR 10' CONC. N /A N /A

BEARING WALLS -INTERIOR 1-HR 6' MIN. CONC. N/A N/A

NON—BEARING WALLS -EXTERIOR NIA 1/2* CEM. PLAS, OVER 10' CONC N/A N/A

STRUCTURAL FRAME 2-HR. 7B. 7-1.1 MIN 12" X12" CONC N/A N/A

PARTITIONS-PERMANENT CORRIDORS -NON-RATED 2 X4 WD STUDS W / l / 2 " CEM. PLAS., WD PNL. CORK, OR

OTHER N/A N/A

SHAR ENCLOSURES 1 HR73, 7.1.1 3" CONC 1 /2 ' CEMENT PLASTER N/A N /A

aOORS AND ROOF-CHUNGS 1-HR. 7 - C . 2-1.1 2 1/2" CONCRETE N/A N/A

EXTERIOR DOORS AND WINDOWS NR BASED ON LOCATION ON WOOD DOORS WILTS., ALUM. CASEMT WDWS N/A NR

STAIRWAY CONSTRUCTION NA 4 1/2" CONCRETE N/A N/A

ADDITION ON ROOF N/A N/A PV SYSTEM INSTALLATION PV PANELS INSTALLED ON RACKING

ANCHORED TO ROOF DECK

A P P L I C A B L E C O D E S A N D S T A N D A R D S

S C O P E O F W O R K

PROJECT TO INSTALL A 50 KW PHOTOVOLTAIC (PV) SYSTEM AT THE ALVARADO ELEMENTARY SCHOOL. THE PV MODULES WILL BE INSTALLED ON POSITIVELY ATTACHED (ANCHORED) RACKING SUBARRAYS INSTALLED ON THE MAIN BUILDING ROOF.

ELECTRICAL OUTPUT (DC) WILL BE ROUTED VIA CONDUITS TO AN INVERTER (TO CONVERT DC POWER TO AC POWER) TO BE LOCATED IN THE BASEMENT BOILER ROOM. THE OUTPUT AC POWER WILL BE FED TO THE SCHOOL'S MAIN ELECTRICAL SWITCHBOARD VIA A LINE SIDE ELECTRICAL CONNECTION.

VICINITY M A P

PROJECT LOCATION

1. 2010 CALIFORNIA BUILDING CODE (CBC), VOLUMES fi AND #2 (PART 2. TITLE 24. CCR)

2. 2010 CALIFORNIA ELECTRICAL CODE (PART 3. TITLE 2*. CC4)

3. 2010 CALIFORNIA MECHANICAL CODE (CMC) (PART 4. TITLE 24. CCR)

4. 2010 CALIFORNIA PLUMBING CODE (CPC) (PART 5, TITLE 24. CCR)

5. 2010 CALIFORNIA ENERGY CODE (PART 5, TITLE 24, CCR)

6. 2010 CALIFORNIA FIRE CODE (CFC) (PART 9. TITLE 24. PART 9)

7. SOLAR PHOTOVOLTAIC INSTALLATION GUIDELINE: OFFICE OF THE STATE FIRE MARSHAL. DATED APRIL 22, 2008

8 D S A - 1 R - 1 6 - 8 SOLAR PHOTOVOLTAIC AND THERMAL SYSTEMS REVIEW AND APPROVAL REQUIREMENTS. REVISED 01-06-2012

9. ASCE 7 -05 MINIMUM DESIGN LOADS FOR BUILDINGS AND OTHER STRUCTURES

D R A W I N G I N D E X

GENERAL TO.I TITLE SHEET T0.2 SITE PLAN

STRUCTURAL 50.1 GENERAL NOTES AND SPECIFICATIONS

50.2 SPECIFICATIONS AND ABBREVIATIONS S1.1 ROOF PLAN

S2.1 RACKING DETAILS: PLAN AND ELEVATIONS S7.1 DETAILS

ARCHITECTURAL A5.1 ROOF FLASHING DETAILS

E0.1 SYMBOLS, GENERAL NOTES, ABBREVIATIONS

E0.2 SPECIFICATIONS E1.1 ROOF PLAN

E2.1 BASEMENT SOUTH PLAN BOILER ROOM

E5.I SINGLE UNE DIAGRAMS

E6.1 PV RISER k CALCS CANADIAN SOLAR E6.2 PV RISER Ic CALCS SUNTECH

E6.3 PV RISER it CALCS SANYO E6.4 PV RISER tt CALCS YINGLI SOLAR

E7.1 OETAILS

P R O J E C T T E A M

0' 250' 500'

SCALE: 1" = 500'

OWNER: SAN FRANCISCO UNIFIED SCHOOL DISTRICT FACILITIES DESIGN Ji CONSTRUCTION DEPARTMENT 135 VAN NESS AVENUE SAN FRANCISCO, CA 94102 CONTACT: 5IMON REYES. AIA, CSI PHONE: 415-241-4311 FAX: 415-355-6988

PROJECT ADDRESS: ALVARADO ELEMENTARY SCHOOL SAN FRANCISCO UNIFIED SCHOOL DISTRICT 625 DOUGLASS STREET SAN FRANCISCO, CA 94114 PRINCIPAL: ROBERT BROECKER PHONE: 415-695-5695

1) AEPC GROUP, LLC 500O EXECUTIVE PARKWAY. SUITE 475 SAN RAMON, CA 94583

2) TENNEBAUM MANHEIM ENGINEERS (TME) 414 MASON STREET. SUITE 605 SAN FRANCISCO. CA 94102

3) TECHNICAL ROOF SERVICES. INC. (TRS) 2339 STANWELL CIRCLE. SUITE A CONCORD. CA 94520

PROJECT MANAGER: VENK MANI. PE PHONE: 925-277-3010 FAX: 925-624-0102

ELECTRICAL ENGINEER: AU KHAN. PE PHONE: 925-277-3058 FAX: 925-824-0102

STRUCTURAL ENGINEER: NANCY TENNEBAUM. PE (TME) PHONE: 415-772-9B91 FAX: 415-772-9B93

ROOFING ENGINEER: PHILIP D. DREGGER. PE. RRC (TRS) PHONE: 925-356-7770 FAX: 925-356-7776

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GENERAL NOTES 1. GENERAL

A. A l l CONSTRUCTION MATERIALS AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH THE CALIFORNIA CODE OF REGULATIONS, 2010 EDITION (CCR). TITLE 24, PART 2. ALSO REFERRED TO AS CALIFORNIA BUILDING CODE (CSC) WITH DIVISION OF THE STATE ARCHITECT/STRUCTURAL SAFETY SECTION.

. VERIFY ALL EXISTING CONDmONS AND PROPOSED DIMENSIONS AT JOB SITE. COMPARE STRUCTURAL DRAWINGS WITH OTHER OISCIPUNE DRAWINGS BEFORE COMMENCING WORK. NOTIFY ENGINEER OF ANY DISCRIPENCIES AND DO NOT PROCEED WITH AFFECTED WORK UNTIL THEY ARE RESOLVED. DO NOT SCALE DRAWINGS. WHERE THERE B A DI5CREPENCY IN THE DRAWINGS, THE CONTRACTOR IS TO INCLUDE IN HIS BID THE MORE EXPENSIVE VERSION.

EL SHOP DRAWINGS SHALL BE SUBMITTED AND REVIEWED BY THE ENGINEER

BEFORE FABRICATION. FOR THE FOLLOWING HEMS;

ANCHOR BOLTS & LAYOUT

F. SAFETY MEASURES: AT ALL TIMES THE CONTRACTOR^) SHALL 8E SOLELY AND COMPLETELY RESPONSIBa FOR THE CONDITIONS OF THE JOB SITE INCLUDING SAFETY OF PERSONS AND PROPERTIES, AND FOR ALL NECESSARY INDEPENDENT ENGINEERING REVIEWS OF THESE CONDITIONS (EXAMPLE: SHORING). DRAWINGS AND SPECIFICATIONS REPRESENT FINISHED STRUCTURE. CONTRACTOR SHALL BE RESPONSIBLE FOR MEANS AND METHODS Cf CONSTRUCTION. THE CONTRACTOR SHALL TAKE ALL NECESSARY

MEASURES TO ENSURE SAFETY OF ALL PERSONS AND STRUCTURES AT THE SITE AND ADJACENT TO THE SITE. OBSERVATION VISITS TO THE SITE BY THE ENGINEER OR CONSTRUCTION MANAGER SHALL NOT RELIEVE THE CONTRACTOR OF SUCH RESPONSIBILITY. SHE VISIT ARE NOT INTENDED TO REVIEW THE ADEQUACY OF THE CONTRACTOR(S) SAFETY MEASURES.

G. THE TERMS: OFFICE OF THE STATE ARCHITECT (OSA). AND DEPARTMENT OF THE STATE ARCHITECT/OFFICE OF REGULATORY SERVICES (DSA/0R5) ARE USED INTERCHANGEABLE, AND ARE THE SAME GOVERNING BODY.

H. OMISSIONS OR CONFLICTS BETWEEN VARIOUS ELEMENTS OF THE DRAWINGS, NOTES. AND DETAILS SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER AND RESOLVED BEFORE PROCEEDING WITH THE WORK.

I. DO NOT USE SCALED DIMENSIONS; USE WRITTEN DIMENSIONS. WHERE NO DIMENSION IS PROVIDED, CONSULT THE ENGINEER FOR CLARIFICATION BEFORE PROCEEDING WITH THE WORK.

J. IF CERTAIN FEATURES ARE NOT FUL1Y SHOWN OR CALLED FOR ON THE DRAWINGS OR SPECIFICATIONS. THEIR CONSTRUCTION SHALL BE OF THE SAME CHARACTER AS FOR SIMILAR CONDITIONS THAT ARE CALLED FOR OR SHOWN.

K. REQUIRED WORK SHALL INCLUDE, BUT LS NOT NECESSARILY LIMITED TD, WORK CALLED FOR BY NOTES ON BUILDING FLOOR PLANS. WHILE THE DRAWINGS INDICATE ITEMS TO SE REMOVED, REPLACED OR REWORKED, THEY MAY NOT NECESSARILY INDICATE ALL ASPECTS OF WORK REQUIRED. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO FURNISH AND INSTALL A a WORK NECESSARY TO COMPLETE AND FINISH A a AREAS IN AND AROUND SUCH ITEMS.

L THE GENERAL CONTRACTOR MUST CAREFULLY SCRUTINIZE A a DRAWINGS TO ASCERTAIN A a REQUIRED WDRK ARISING OUT OF WORK DONE BY MECHANICAL PLUMBING. ELECTRICAL OR OTHER SUB-CONTRACTORS.

M. THE CONTRACTOR S H A a MAKE EVERY EFFORT TO MINIMIZE THE IMPACT OF CONSTRUCTION ACTMTY DN THE CONTINUING OPERATION OF THE CAMPUS AND BUILDINGS, AS NECESSARY.

N. THE CONTRACTOR SHALL PROVIDE APPROPRIATE BARRIERS BEIWEEN THE CONSTRUCTION AREA AND THE REMAINDER OF THE SITE OR BUILDING. AND SHAa COMPLY WITH CALIFORNIA BUILDING CODE (CBC) SECTION 3303 -PROTECTION OF PEDESTRIANS DURING CONSTRUCTION OR OEMDUTION. IN ADDITION, THE CONTRACTOR S H A a PROVIDE ANY OTHER CONSTRUCTION FENCING. BARRICADES. WARNING SIGNS ANO LIGHTS, AND S H A a EXERCISE A a SAFETY MEASURES NECESSARY TO PROTECT AND RENDER THE PREMISES SAFE TO A a PERSONS.

0. WHERE DEMOLITION OR OTHER DUST PRODUCING WORK IS PERFORMED ON BUILDING INTERIORS, PLASTIC DUST BARRIERS MUST BE ERECTED TO PREVENT DUST FROM SPREADING TO ADJACENT AREAS.

P. THE SCOPE OF WORK INCLUDES CLEANUP NECESSARY TO LEAVE THE BUILDING AND CONSTRUCTION AREA IN A NEAT AND USABLE CONDITION.

0. WHERE WORK REQUIRES THE PENETRATION OF EXTERIOR WALLS OR ROOFS, SUCK WORK SHALL BE FLASHED. SEALED OR OTHERWISE MADE TIGHT AGAINST THE ENTRANCE OF AIR OH WATER. SEE ARCHITECTURAL ORAWINGS FOR DETAILS.

2. TEST AND INSPECTIONS

A PROVIDE TESTS AND INSPECTIONS FOR ALL ITEMS AS REQUIRED BY THE STATE BUILDING CODE, TITLE 24, PART 2, 2D10 CALIFORNIA BUILDING CODE. WTH STATE OF CALIFORNIA AMENDMENTS CODE C f REGULATIONS.

C. THE CONTRACTOR SHAa BE RESPONSIBLE FOR PROVIDING THE TESTING LAB WITH CONSTRUCTION SCHEDULES TO ENSURE PROPER COORDINATION OF WORK.

D. SEE THE STRUCTRUAL TESTS AND INSPECTION FORM FOR ITEMS REQUIRING TESTING. SPECIAL INSPECTION SHAa BE PROVIDED FOR REINFORCING STEEL GROUT, WEDGE ANCHORS, AND GROUTED ANCHORS.

E THE CONTRACTOR SHALL NOTIFY THE ENGINEER AND INSPECTOR A MINIMUM Cf 4B HOURS PRIOR TO TIME OF INSPECTION.

3. DESIGN BASIS

A APPLICABLE CODE: CALIFORNIA CODE OF REGULATIONS, 2D10 EDITION (CCR), TITLE 24. PART 2. ALSO REFERRED TO AS CALIFORNIA BUILDING CODE (CBC) WITH DIVISION OF THE STATE ARCHITECT/STRUCTURAL SAFETY SECTION.

B. A a NEW CONSTRUCTION SHAa COMPLY WITH THE REQUIREMENTS OF THE 2010 EDITION CALIFORNIA BUILDING CODE. TTTLE 24. PART2.

C. VERTICAL LIVE LOADS:

1. ROOF: 20 PSF

D. LATERAL LOADS:

1. SEISMIC: SITE CLASS D

Ip = 1.0 Rp = 1.5 a, = 1.0 i / h - 1.0

Fg - 1.0 Fv " 1.5 S = 1.54 S_ = 1.027 S„ = 0.777

F B - 0.82 Wp

4. CAST-IN-PLACE CONCRETE

A REINFORCE A l l CONCRETE. INSTAa A a INSERTS, BOLTS, ANCHROS AND REINFORCING AND SECURELY TIE PRIOR TO PLACING CONCRETE,

B. CONCRETE SHAa BE HARDROCK CONCRETE AND SHAa ATTAIN THE FOOOWING ULTIMATE COMPRESSNE STRENGTHS AT 28 CAYS: EQUIPMENT PAD 3000 PSI.

C. CONSOLIDATE CONCRETE BY THE USE OF MECHANICAL VIBRATORS BUT DO NOT OVER VIBRATE.

0. A a EXPOSED CORNERS OR EDGES OF PADS SHALLBE FORMED WITH A 3/4* CHAMFER UNLESS NOTED OTHERWISE.

E. CONCRETE IS TO COMPLY WITH CBC 1905A2 TO ESTABLISH CONCRETE PROPORTION.

o. REFERENCES - COMPLY WITH THE FOaOWING APPUCABLE STANDARDS UNLESS OTHERWISE SPECIFIED HEREIN:

1. CBC - CALIFORNIA CODE OF REGULATIONS. TITLE 24. 2010 EDITION,

2. ASTM - AMERICAN SOCIETY FOR TESTING AND MATERIALS.

3. ACE - AMERICAN CONCREIE INSTITUTE'S:

"SPECIFICATION FOR STRUCTURAL CONCRETE FOR BUILDINGS' (ACI 301).

b. "RECOMMENDED PRACTICE FOR COLD WEATHER CONCRETING" (ACI 306).

c. "RECOMMENDEO PRACTICE FOR HOT WEATHER CONCRETING* (ACI 305).

d. "RECOMMENDED PRACTICE FOR MEASURING. MIXING AND PLACING CONCRETE" (ACI 304).

e. "BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE" (AO 318).

4. CCM - STATE OF CAUFORNIA. BUSINESS AND TRANSPORTATION AGENCY DIVISION OF HIGHWAYS' "MATERIALS MANUAL,".

5. CALIFORNIA DEPARTMENT OF GENERAL SERVICES, DIVISION OF THE SATE ARCHITECT. INTERPRETATION OF REGULATIONS DOCUMENT IR 19-3.

C. QUALITY ASSURANCE

A THE CONTRACTOR'S TESTING LABORATORY QUALIFICATIONS: THE CONTRACTOR'S TESTING LABORATORY 5HAa BE UNDER DIRECTION OF A CML ENGINEER REGISTERED IN THE STATE OF CALIFORNIA S tWl HAVE OPERATED SUCCESSFULLY FOR FOUR YEARS PRIOR TO THIS WORK, AND SHAa CONFORM TO REQUIREMENTS OF ASTM E329.

B. REQUIREMENTS OF ACI 301 SHALL GOVERN WORK, MATERIALS AND EQUIPMENT RELATED TO THIS SECTION: SPECIFICATIONS HEREIN SET MINIMUM RESULTS REQUIRED. AND REFERENCES TO PROCEDURES ARE INTENDED TO ESTABUSH MINIMAL GUIDES.

0. THE CONTRACTOR SHAa BE RESPONSIBLE FOR QUALITY OF CONCRETE IN PLACE ANO SHAa BEAR BURDEN OF PROOF THAT CONCRETE MEETS MINIMUM REQUIREMENTS.

H. SUBMITTALS

1. THE CONTRACTOR'S TESTING LABORATORY'S CERTIFICATE OF COMPLIANCE

2. THE CONTRACTOR SHAa SUBMIT:

0. CERTIFIED COPIES Of MIX DESIGNS FOR EACH CONCRETE CLASS SPECIFIED INCLUDING COMPRESSIVE STRENGTH TEST REPORTS.

b. CERTIFICATION THAT MATERIALS MEET REQUIREMENTS SPECIFIED.

3. THE OWNER'S TESTING AGENCY Will SUBMIT REP0RT5 ON TESTS AND INSPECTIONS PERFORMED TO THE OWNER. THE ENGINEER, THE CONTRACTOR. AND THE DMSION OF THE STATE ARCHITECT.

PRODUCT DELIVERY, STORAGE AND HANDLING

1. ENSURE STORAGE FACILITIES ARE WEATHER TIGHT AND DRY.

I. STORE BULK CEMENT IN BINS CAPABLE OF PREVENTING EXPOSURE TO MOISTURE.

PRODUCTS

CONCRETE CLASSES

CLASS STRENGTH

(PSI) AGGREGATE

(INCHES)

WEIGHT

(PCF) SLUMP

(INCHES) MIN. CEMENT PERCUBIC YD.

(SACK)

W/C (BY WEIGHT)

A. EQUIPMENT PAD

3000 1 145 4 5.5 0.4

1. STRENGTH: COMPRESSIVE STRENGTH IN PSI AFTER 28-DAYS WHEN TESTED IN ACCORDANCE WITH ASTM C39. A a CONCRETE SHALL DEVELOP COMPRESSION STRENGTH SPECIFIED IN 28-DAYS. TO MEET ABOVE REQUIREMENTS. MIX SHAa BE DESIGNED SUCH THAT AVERAGE COMPRESSIVE STRENGTH Wia EXCEED SPECIFIED 28-OAY STRENGTH BY AN AMOUNT AS SPECIFIED BY AO 31B.

K. MATERIALS

1. GENERAL REQUIREMENTS:

o, CEMENT AND AGGREGATES SHALL HAVE PROVEN HISTORY OF SUCCESSFUL USE WITH ONE ANOTHER. SOURCES OF CEMENT AND AGGREGATE SHALL REMAIN UNCHANGED

THROUGH-OUT WORK UNLESS THE

b. READY-MIXED CONCRETE SHAa MEET REQUIREMENTS OF ASTM C94.

e. DEVIATIONS IN PROPERTIES OF MATERIALS TESTED BY THE OWNER'S TESTING AGENCY SHAa BE CAUSE FOR THEIR REJECTION PENDING ADDITIONAL TEST RESULTS ANO REDESIGN OF MIX BY THE CONTRACTOR'S TESTING LABORATORY.

d NO FROZEN AGGREGATES Wia BE PERMITTED,

2. CEMENTS:

o. CONCRETE: ASTM C150, TYPE II. USE ONE BRAND OF CEMENT THROUGHOUT PROJECT.

2. FLY ASH; ASTM C618-05. CLASS N OR F (CLASS C IS NOT PERMITTED). UP TO 25JJ PERCENT OF FLY ASH BY WEIGHT IS PERMITTED TO BE SUBSTITUTED FOR ASTM C150 PORTLAND CEMENT IF THE MIX DESIGN IS PROPORTIONED PER CBC SECTION 1905A3 AND IN ACCORDANCE WITH AO, SECTION S3. PER ASTM C618, SAMPLING AND TESTING OF FLY ASH SHAa BE IN ACCORDANCE WITH ASTM C311.

o. FLY ASH GENERATED FROM MUNICIPAL SOLID WASTE INCINERATORS OR COAL PLANTS FIRED WTTH HAZARDOUS WASTE, MEDICAL WASTE OR TIRE-DERIVED FUEL IS PROHIBITED.

4. AGGREGATES:

a. COARSE: ASTM C33. COARSE AGGREGATE SHAa CONSIST OF A CLEAN. HARD, FINE GRAINED. SOUND CRUSHED ROCK, OR WASHED GRAVEL OR A COMBINATION OF BOTH. IT SHAa BE FREE FROM OIL ORGANIC MATTER OR OTHER DELETERIOUS SUBSTANCES AND SHAa NOT CONTAIN MORE THAN TWO PERCENT BY WEIGHT OF SHALE OR CHERTY MATERIAL "CLEANNESS VALUE SHALL NOT BE LESS THAN 75 WHEN TESTED PER MM TEST METHOD. 227 AND CONFORMING TO CBC SECTION 1903A3.2.

b. FINES: ASTM C33. SAND EQUIVALENT SHAa BE NOT LESS THAN 75 WHEN TESTED AS PER ASTM D2419.

c. PROVIDE AGGREGATES FROM A SINGLE SOURCE FOR EXPOSED CONCRETE.

5. WATER: CLEAN AND POTABLE, FREE FROM IMPURITIES DETRIMENTAL TO CONCRETE.

6. WATER-REDUCING ADMIXTURE: ASTM C494, TYPE A NON-UGNINI SULFONATE. SAME

AS GRACE CONSTRUCTION MATERIALS' "WRDA WITH HYCOL"; MASTER BUILDERS

"POZZOUTH 322N"; SIKA CORP.'S "PLASTOCRETE 161"; OR EQUAL

a. AIR ENTRAINING ADMIXTURE: ASTM C2E0, CERTIFIED BY MANUFACTURER TO BE

COMPATIBLE WITH OTHER PRODUCTS. SAME AS W.R. GRACE'S "DARAVA1R", MASTER

BUILDERS' "MICRO-AIR*, SIKA CORP.'S "SIKA AER*. OR EQUAL

b. HIGH-RANGE WATER-REDUCING ADMIXTURE (SUPER PLASTiCIZER); ASTM C494, TYPE F OR TYPE G. SAME AS W.R. GRACE'S "WRDA 19', MASTER BUILDERS' "RHEOBUILD", SIKA CORP.'S •SIKAMENT", OR EQUAL

c. WATER REDUCING, ACCELERATOR ADMIXTURE: ASTM C494, TYPE E. SAME AS W.R. GRACE'S "DARASET, MASTER BUILDER'S "POZZUTEC 20", EUCLID'S 'ACCELGURAD 80*. OR EQUAL

d. WATER REDUCING, RETARDING ADMIXTURE: ASTM C494, TYPE D. SAME AS W.R, GRACE'S "DARATARD-17", MASTER BUILDERS' "POZZOUITH R", SIKA'S "PLASTIMENr. OR EQUAL

I. MIXES

1. GENERAL REQUIREMENTS:

o. THE CONTRACTOR SHAa PERFORM TESTS OR ASSEMBLE THE NECESSARY DATA INDICATING CONFORMANCE WITH CONTRACT DOCUMENTS.

b. FOR EACH MIX SUBMIT DATA SHOWING THAT PROPOSED MIX Wia ATTAIN THE REQUIRED STRENGTH IN ACCORDANCE WITH REQUIREMENTS OF CBC SECTION 1905A.3.

c. THE CONTRACTOR SHAa INSTRUCT LABORATORY TO BASE MIX DESIGN ON USE OF

MATERIALS TESTED ANO APPROVED BY THE OWNER'S TESTING AGENCY.

d. MIX OESIGN SHAa INCLUOE COMPRESSION STRENGTH TEST REPORTS PER CBC SECTION 1905A3.1.

e. IF MIX YIELD EXCEEDS 1-CUBIC YARD. MODIFY MIX DESIGN TO NO MORE THAN ONE CUBIC YARD WITHOUT CHANGING CEMENT CONTENT.

f. INTRODUCTION OF CALCIUM CHLORIDE Wia NOT BE PERMITTED.

g. UNSPECIFIED ADMIXTURES Wia NOT BE PERMITTED UNLESS THE ENGINEER REVIEWS, THE CONTRACTOR MODIFIES MIX DESIGNS AS NECESSARY, AND MODIFICATIONS ARE ACCEPTED BY THE OWNER'S TESTING AGENCY.

2. PATCHING MORTAR: MIX IN PROPORTIONS BY VOLUME OF ONE PART CEMENT TO TWO PARTS FINE SAND.

M. MIXING

1. BATCHING PLANT CONDITIONS:

o. ENSURE EQUIPMENT AND PLANT WILL AFFORD ACCURATE WEIGHING, MINIMIZE

SEGREGATION AND Wia EFFICIENTLY HANDLE A a MATERIALS TO SATISFACTION OF THE ARCHITECT AND THE OWNER'S TESTING AGENCY.

b. REPLACE AT NO ADDITIONAL EXPENSE EQUIPMENT THE ARCHITECT AND THE OWNER'S TESTING AGENCY DEEM INADEQUATE OR UNSUITABLE.

c. USE APPROVED MOISTURE METER CAPABLE OF DETERMINING MOISTURE CONTENT OF SAND.

2. GENERAL REQUIREMENTS:

o. THOROUGHLY CLEAN CONCRETE EQUIPMENT BEFORE USE FOR ARCHITECTURAL CONCRETE MIXES TO AVOID CONTAMINATION.

b. MIX CEMENT, FINE AND COARSE AGGREGATES, ADMIXTURES AND WATER TO EXACT PROPORTIONS OF MIX DESIGNS. METHOD OF MIXING SHAa COMPLY WITH CBC SECTION 1905A8.

e. MEASURE FINE ANO COARSE AGGREGATES SEPARATELY ACCORDING TO APPROVED METHOD WHICH PROVIDES ACCURATE CONTROL ANO EASY CHECKING.

d. ADJUST GRADING TO IMPROVE WORKABILITY; DO NOT ADD WATER UNLESS OTHERWISE DIRECTED.

e. MAINTAIN PROPORTIONS, VALUES. OR FACTORS OF APPROVED MIXES THROUGHOUT WORK.

f. MIX CONCRETE IN TRANSIT MIXERS FIVE MINUTES IMMEDIATELY PRIOR TO DISCHARGE IN ADDITION TO MIXING AS CALLED FOR BY ACI 304 AND ASTM C94.

3. ADMIXTURES: USE AUTOMATIC METERING DISPENSER TO INTRODUCE ADMIXTURE INTO MIX. DISPENSER SHAa BE RECOMMENDD AND CALIBRATED BY ADMIXTURE MANUFACTURER.

n. SOURCE QUALITY CONTROL

1. THE OWNER'S TESTING AGENCY WILL:

o. REVIEW MIX DESIGNS, CERTIFICATES OF COMPLIANCE, ANO SAMPLES OF MATERIALS THE CONTRACTOR PROPOSES TO USE.

b. TEST AND INSPECT MATERIALS, AS NECESSARY, IN ACCORDANCE WITH ACI 318 AND CBC SECTIONS 1903A. 1905A AND 1929A FOR COMPLIANCE WITH REQUIREMENTS.

c. TAKE SAMPLES AS REQUIRED FROM THE CONTRACTOR'S DESIGNATED SOURCES.

d. TEST BOTH COARSE AND FINE AGGREGATE BY USE Cf SOLUTION OF SODIUM OR MAGNESIUM SULFATE. OR BOTH WHENEVER IN THE JUDGMENT OF THE ARCHITECT SUCH TESTS ARE NECESSARY TO DETERMINE QUALITY OF MATERIAL PERFORM SUCH TESTS IN ACCORDANCE WITH ASTM C88. LOSS SHAa NOT EXCEED 6-PERCENT OF EITHER FINE OR COARSE AGGREGATE. AGGREGATE FAILING TO COMPLY WITH THIS REQUIREMENT MAY BE USEO IN THE WORK PROVIDED IT CONTAINS LESS THAN 2 - PERCENT OF SHALE AND OTHER DELETERIOUS PARTICLES AND SHOWS A LOSS IN SOUNDNESS TEST Cf NOT MORE THAN 10-PERCENT WHEN TESTED IN THE SODIUM SULPHATE SOLUTION. TEST AGGREGATES AS REQUIRED BY CBC SECTION 1903A.3.

e. TEST FOR SAND EQUIVALENT OF FINE AGGREGATE IN ACCORDANCE WITH CALIFORNIA TEST 217.

f. TEST FOR CLEANESS VALUE OF COARSE AGGREGATE IN ACCORDANCE WITH CALIFORNIA TEST 227.

g. INSPECT PLANT PRIOR TO ANY WORK TO VERIFY FOLLOWING:

i. PLANT IS EQUIPPED WITH APPROVED METERING DEVICES FOR DETERMINING MOISTURE CONTENT OF FINE AGGREGATE.

ii. OTHER PLANT QUALITY CONTROLS ARE ADEQUATE.

2. WIND: EXPOSURE C, BASIC WIND SPEED = 85 MPH. I - 1.15

h. CONTINUOUSLY INSPECT QUALITY AND QUANTITY OF MATERIALS USED IN TRANSIT MIXED CONCRETE, IN BATCHED AGGREGATES AND READY-MIXED CONCRETE AT MIXING PLANT OR • OTHER LOCATION PER CBC SECTION 1929A4 WHERE OTHER MATERIALS ARE MEASURED.

I. R Y ASH: CONTRACTOR SHALL SUPPLY THE OWNER'S TESTING LAB ADEQUATE SAMPLES

FOR TESTING, IF REQUIRED AND CERTIFIED Mia ANALYSIS AND TEST REPORTS FOR OWNER'S TESTING LAB REVIEW.

1. COMPLY WITH IRI9-3.

ii. SUBMIT CERTIFICATION BY MANUFACTURER THAT FLY ASH HAS BEEN MANUFACTURED AND TESTED IN ACCORDANCE WITH ASTM CB18 AND CCR TITLE 24, SECTION 2628(A). WHERE CERTIFICATION IS NOT AVAILABLE, ONE GRAB SAMPLE SHALL BE TAKEN AND TESTED FOR EACH DAY'S POUR IN ACCORDANCE WITH CCR TITLE 24, SECTION 2628(A). SAMPUNG AND TESTING SHAa BE IN ACCORDANCE WITH REQUIREMENTS OF ASTM C311.

iii. COMPLY WITH CCR TITLE 24 SECTION 1903A5.

Iv. IF ORIGIN OF FLY ASH IS UNKNOWN, THE FLY ASH SHALL BE SUBJECT TO WASTE EXTRACTION TEST PER CAUFORNIA HAZARDOUS WASTE CODE TITLE 22, CHAPTER) 1, APPENDIX IL MERCURY CONCENTRATIONS MUST BE LESS THAN 11 PART PER BILLION.

2. WAIVER OF BATCH PLANT INSPECTION:

o. CONTINUOUS BATCH PLANT INSPECTION MAY BE WAIVED IN ACCORDANCE WITH CBC SECTION 1929A5 IF THE PLANT COMPLIES WITH ASTM C94 AND HAS BEEN CERTIFIED BY AN AGENCY ACCEPTABLE TO DSA TO COMPLY WITH THE REQUIREMENTS OF THE NATIONAL READY MIX CONCRETE ASSOCIATION.

b. WHEN BATCH PLANT INSPECTION IS WAIVED, THE FOLLOWING REQUIREMENTS SHAa APPLY:

i. TESTING AGENCY SHAa CHECK THE FIRST BATCHING AT THE START OF WORK ANO FURNISH MIX PROPORTIONS TO THE LICENSED WQGHMASTER.

il. LICENSED WEIGH MASTER SHAa IDENTIFY MATERIAL QUANTITIES AND CERTIFY EACH LOAD BY A TICKET.

Si. PROJECT INSPECTOR SHAa COOECT TRUCK MIX TICKETS WITH LOAD IDENTIFICATION AND MAINTAIN A DAILY RECORD OF PLACEMENT. TRUCKS WITHOUT A LOAD TICKET IDENTIFYING THE MIX SHALL BE REJECTED. COPIES OF DAILY PLACEMENT RECORD SHAa BE SUBMITTED TO DSA

iv. AT THE END OF THE PROJECT, THE WOGHMASTER SHAa SUBMIT AN AFFIDAVIT TO DSA CERTIFYING THAT A a CONCRETE SUPPUED CONFORMS TO PROPORTIONS ESTABLISHED BY MIX DESIGNS.

EXECUTION

1. EXAMINATION

d. EXAMINE UNITS OF WORK TO BE CAST AND VERIFY THAT:

i CONSTRUCTION OF FORMWORK IS COMPLETE.

ii. REQUIRED REINFORCEMENT, INSERTS. AND EMBEDDED ITEMS ARE IN PLACE. iii. CONCRETE-RECEIVING PLACES ARE FREE OF OEBRIS. iv. CONVEYING EQUIPMENT IS CLEAN AND PROPERLY OPERATING. v. THE INSPECTOR OF RECORD HAS REVIEWED FORMWORK AND REINFORCING STEEL

b. DO NOT BEGIN CASTING BEFORE UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED.

c, AT LOCATIONS WHERE NEW CONCRETE IS DO WELLED TO EXISTING WORK. DRia HOLES IN EXISTING CONCRETE. INSERT STEEL DOWELS, AND PACK SOUD WITH NON-SHRINK GROUT.

2. PREPARATION

o. ENSURE AVAILABILITY OF SUFFICIENT LABOR. EQUIPMENT AND MATERIALS TO PLACE CONCRETE CORRECTLY IN ACCORDANCE WITH SCHEDULED CASTING.

b. PROTECT FINISHED SURFACES ADJACENT TO CONCRETE-RECEIVING PLACES.

e. CLEAN TRANSPORTATION AND HANDLING EQUIPMENT AT FREQUENT INTERVALS AND FLUSH THOROUGHLY WITH WATER BEFORE EACH DAY'S RUN. DO NOT DISCHARGE WASH WATER INTO CONCRETE FORM.

o. THE INSPECTOR OF RECORD, STRUCTURAL ENGINEER, TESTING LABORATORY AND DSA SHALL BE NOTIFIEO AT LEAST 48 HOURS BEFORE PLACING CONCRETE.

b. PLACE CONCRETE IN ACCORDANCE WITH CBC SECTION 1905A

c. PLACE CONCRETE IN A CONTINUOUS OPERATION TO PERMIT PROPER AND THOROUGH INTEGRATION ANO TO COMPLETE SCHEDULED PLACEMENT. PLACE NO CONCRETE WHERE SUN, WIND. HEAT. OR FACILITIES PREVENT PROPER FINISHING AND CURING.

d. CONVEY CONCRETE AS RAPIDLY AND DIRECTLY AS PRACTICABLE TO PRESERVE QUALITY AND TO PREVENT SEPARATION FROM REHANDUNG AND FLOWING; DO NOT DEPOSIT CONCRETE INITIALLY SET. CAST CONCRETE WITHIN NINETY (90) MINUTES AFTER ADDING WATER UNLESS OTHERWISE NOTED. RETEMPERING OF CONCRETE WHICH HAS PARTAaY SET Wia NOT BE PERMITTEO.

e. TAKE PRECAUTIONS TO AVOID DAMAGE TO DISPLACEMENT OF REINFORCEMENT AND FORMWORK,

f. KEEP FORMS AND REINFORCEMENT CLEAN ABOVE POUR LINE BY REMOVING CUNGING CONCRETE WITH WIRE BRUSH BEFORE CASTING NEXT LIFT. ALSO REMOVE LEAKAGE THROUGH FORMS.

g. INTERRUPTION IN CASTING LONGER THAN 60-MINUTES SHAa BE CAUSE FOR DISCONTINUING CASTING FOR REMAINDER OF DAY. IN THIS EVENT. CUT BACK CONCRETE AND PROVIDE CONSTRUCTION JOINTS AS THE ARCHITECT DIRECTS; CLEAN FORMS AND REINFORCEMENT AS NECESSARY TO RECEIVE CONCRETE AT A LATER TIME.

h. CONSOLIDATING:

i. USE VIBRATORS FOR THOROUGH CONSOLIDATION OF CONCRETE.

ii. PROVIOE VIBRATORS FOR EACH LOCATION DURING SIMULTANEOUS PLACING TO ENSURE TIMELY CONSOLIDATION AROUND REINFORCEMENT, EMBEDDED ITEMS AND INTO CORNERS OF FORMS; ENSURE AVAILABILITY OF SPARE VIBRATORS IN CASE OF FAILURES. VIBRATE THROUGH F U a DEPTH OF FRESHLY PLACED CONCRETE.

iii. DO NOT PLACE VIBRATORS AGAINST REINFORCEMENT, ATTACH TO FORMS. OR USE TO SPREAD CONCRETE.

iv. EXPOSEO CONCRETE: VIBRATE WITH RUBBER TYPE HEADS ANO. IN ADDITION, SPADE ALONG FORMS WITH FLAT STRAP OR PLATE.

4. CURING

a. GENERAL REQUIREMENTS:

I. TAKE CURING MEASURES IMMEDIATELY AFTER CASTING AND FOR MEASURES OTHER THAN APPLICATION OF CURING COMPOUND. EXTEND FOR SEVEN DAYS. THE ARCHITECT MAY RECOMMEND LONGER PERIODS BASED UPON PREVAIL NG TEMPERATURE, WIND AND RELATIVE HUMIDITY. COMPLY WITH CBC SECTION 1905A.11.

ii. AVOID ALTERNATE WETTING AND DRYING AND aUCTUATIONS OF CONCRETE TEMPERATURE

iii. PROTECT FRESH CONCRETE FROM DIRECT RAYS OF 5UN, RAIN, FREEZING, 0RY1NG WINDS. SOILING, AND DAMAGE.

iv. DO NOT PERMff CURING METHOD TO AFFECT ADVERSELY FINISHES OR TREATMENTS APPUED TO FINISH CONCRETE.

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4. CAST-IN-PLACE CONCRETE (CONTINUED)

b. CURING METHOD, TYPICAL OBTAIN THE ENGINEER'S APPROVAL OF ALTERNATE MEASURES.

i. KEEP FORMS AND CONCRETE SURFACES MOIST DURING PERIOD FORMS ARE REQUIRED TO REMAIN IN PLACE.

n. APPLY CURING COMPOUND PER MANUFACTURERS' RECOMMENDATIONS, APPLY CURING

COMPOUND AT I50S OF MANUFACTURER'S RECOMMENDED APPLICATION COVERAGE RATE.

5. CLEANING, PATCHING AND DEFECTIVE WORK

a. WHERE CONCRETE IS UNDER STRENGTH, OUT OF LINE, LEVEL OR PLUMB, OR SHOWS OBJECTIONABLE CRACKS, HONEYCOMBING, ROCK POCKETS, VOIDS, SPALUNG, EXPOSED REINFORCEMENT, SIGNS OF FREEZING OR IS OTHERWISE DEFECTIVE, AND, IN THE ENGINEER'S JUDGEMENT, THESE DEFECTS IMPAIR PROPER STRENGTH OR APPEARANCE OF THE WORK, THE ENGINEER Wia REQUIRE ITS REMOVAL AND REPLACEMENT AT THE CONTRACTOR'S EXPENSE.

b. IMMEDIATELY AFTER STRIPPING AND BEFORE CONCRETE IS THOROUGHLY DRY, PATCH MINOR DEFECTS. FORM-TIE HOLES, HONEYCOMBED AREAS, ETC., WITH PATCHING MORTAR. PATCH SHALL MATCH FINISH OF ADJACENT SURFACE UNLESS OTHERWISE NOTED. REMOVE LEDGES AND BULGES.

c. COMPACT MORTAR INTO PLACE AND NEATLY FILE DEFECTIVE SURFACES TO PRODUCE LEVEL TRUE PLANES. AFTER INITIAL SET, DRESS SURFACES OF PATCHES MECHANICALLY OR MANUALLY TO OBTAIN SAME TEXTURE AS SURROUNDING SURFACES.

d. ROCK POCKETS:

1. CUT OUT TO FULL SQUD SURFACE ANO FORM KEY.

2. THOROUGHLY WET BEFORE CASTING MORTAR.

3. WHERE THE ENGINEER DEEMS ROCK POCKET TOO LARGE FOR SATISFACTORY MORTAR PATCHING AS DESCRIBED, CUT OUT DEFECTIVE SECTION TO SOUD SURFACE, KEY AND PACK SOLID WITH CONCRETE TO PRODUCE FIRM BOND AND MATCH ADJACENT SURFACE.

e. CLEANING

i. INSURE REMOVAL OF BITUMINOUS MATERIALS, FORM RELEASE AGENTS. BOND BREAKERS, CURING COMPOUNDS IF PERMITTED AND OTHER MATERIALS EMPLOYED IN WORK OF CONCRETING WHICH WOULD OTHERWISE PREVENT PROPER APPLICATION OF SEALANTS, LIQUID WATERPROOFING, AND OTHER DELAYED FINISHES AND TREATMENTS.

ii. WHERE CLEANING IS REQUIRED, TAKE CARE NOT TO DAMAGE SURROUNDING SURFACES OR LEAVE RESIDUE FROM CLEANING AGENTS.

S, PROTECTION

o. PROTECT CONCRETE FROM INJURIOUS ACTON OF THE ELEMENTS AND DEFACEMENT OF ANY NATURE DURING CONSTRUCTION OPERATIONS.

b. PROTECT EXPOSED CORNERS OF CONCRETE FROM TRAFFIC OR USE WHICH WILL DAMAGE THEM IN ANY WAY.

c. MAKE PROVISIONS TO KEEP A a EXPOSED CONCRETE FREE FROM LATENCE CAUSED BY SPILLAGE OR LEAKING FORMS OR OTHER CONTAMINANTS. DO NOT ALLOW LAITANCES TO PENETRATE, STAIN. OR HARDEN ON SURFACES WHICH HAVE BEEN TEXTURED.

7. HELD QUALITY CONTROL

0. THE OWNER'S TESTING AGENCY WILL

L PERFORM TESTING IN ACCORDANCE WITH ACI 318 AND CBC SECTION I903A ANO 1905A

S. REVIEW CONCRETE MIX DESIGNS.

iii. INSPECT CONCRETE AND GROUT PLACEMENT CONTINUOUSLY.

iv. TEST CONCRETE TO CONTROL SLUMPS ACCORDING TO ASTM C143.

v. CONTINUOUSLY MONITOR CONCRETE TEMPERATURE AS IT ARRIVES ON THE SITE

vi. TEST CONCRETE FOR REQUIRED COMPRESSIVE STRENGTH IN ACCORDANCE WITH CBC SECTION 190SAG:

1. MAKE AND CURE THREE SPECIMEN CYLINDERS ACCORDING TO ASTM C31 FOR EACH 150 CUBIC YARDS, OR FRACTION THEREOF, OF EACH CLASS POURED AT SITE EACH OAY.

2. RETAIN ONE CYLINDER FOR 7-DAY TEST AND TWO FOR THE 28-DAY TEST.

3. NUMBER EACH CYLINDER IA IB, IC. 2A, 2B. 2C. ETC; DATE EACH SET; AND KEEP ACCURATE RECORD OF POUR EACH SET REPRESENTS.

4. TRANSPORT SPECIMEN CYLINDERS FROM JOB TO LABORATORY AFTER CYLINDERS HAVE CURED FOR 24-HOURS ON SITE. CYLINDERS SHAa BE COVERED AND KEPT AT AIR TEMPERATURES BETWEEN 60 ANO 80 DEGREES FAHRENHEIT.

5. TEST SPECIMEN CYLINDERS AT AGE 7-DAYS AND AGE 2B-DAYS FOR SPECIFIED STRENGTH ACCORDING TO ASTM C39.

6. BASE STRENGTH VALUE ON AVERAGE OF TWO CYLINDERS TAKEN FOR 28-DAY TEST.

vii. TEST AND INSPECT MATERIALS, AS NECESSARY, IN ACCORDANCE WITH ACI 318. MM TEST METHOD 227 (COARSE AGGREGATES) AND MM TEST METHOD 217 (FINE AGGREGATES), FOR COMPUANCE WITH REQUIREMENTS SPECIFIED IN THIS SECTION.

b. THE CONTRACTOR SHALL:

1. SUBMIT TICKET FOR EACH BATCH OF CONCRETE DELIVERED TO JOB SITE. TICKET SHAa 8EAR THE FOaOWING INFORMATION:

1. DESIGN MIX NUMBER.

2. SIGNATURE OR INTT1ALS OF READY MIX REPRESENTATIVE.

3. TIME OF BATCHING.

4. WEIGHT OF CEMENT, AGGREGATES, WATER AND ADMIXTURES IN EACH BATCH WITH MAXIMUM AGGREGATE SI2E.

5. TOTAL VOLUME OF CONCRETE IN EACH BATCH.

6. NOTATION TO INDICATE EQUIPMENT WAS CHECKED FOR CONTAMINANTS PRIOR TO BATCHING.

S. PAY THE OWNER'S TESTING AGENCY FOR TAKING CORE SPECIMENS OF HARDENED STRUCTURE AND TESTING SPECIMEN ACCORDING TO ASTM C88 AND C42 WHEN LABORATORY TESTS OF SPECIMEN CYLINDERS SHOW COMPRESSIVE STRENGTHS BELOW SPECIFIED MINIMUM.

8. FINISH OF FORMED SURFACES

o. ROUGH FORM FINISH: FOR FORMED CONCRETE SURFACES NOT EXPOSED-TO-VIEW IN THE FINISH WORK OR BY OTHER CONSTRUCTION. CONCRETE SURFACE SHAa HAVE TEXTURE IMPARTED BY FORM FACING MATERIAL USED, WITH TIE HOLES AND DEFECTIVE AREAS REPAIRED AND PATCHED AND FINS AND OTHER PROJECTIONS EXCEEDING 1/4 INCH IN HEIGHT RUBBED DOWN OR CHIPPED OFF.

b. SMOOTH FORM FINISH: FOR FORMED CONCRETE SURFACES EXPOSED-TO-VIEW, OR TO BE COVERED WITH A COATING MATERIAL APPLIED DIRECTLY TO CONCRETE, OR A COVERING MATERIAL APPUED DIRECTLY TO CONCRETE, SUCH AS WATERPROOFING, OAMPPROOFING, PAINTING OR OTHER SIMILAR SYSTEM. THIS IS AS-CAST CONCRETE SURFACE OBTAINED WITH SELECTED FORM FACING MATERIAL ARRANGED ORDERLY AND SYMMETRICALLY WITH A MINIMUM OF SEAMS. REPAIR AND PATCH DEFECTIVE AREAS WITH FINS OR OTHER PROJECTIONS COMPLETELY REMOVED AND SMOOTHED.

P. CLEAN UP

1. PERFORM WORK UNDER THIS SECTION TO KEEP AFFECTED P0RTI0N5 OF BUILDING SITE NEAT, CLEAN, AND ORDERLY. REMOVE, IMMEDIATELY UPON COMPLETION OF WORK UNDER THIS SECTION, SURPLUS MATERIALS, RUBBISH. AND EQUIPMENT ASSOCIATED WITH OR USED IN PERFORMANCE BE AWARE THAT FAILURE TO PERFORM CLEAN-UP OPERATIONS WITHIN 24 HOURS OF NOTICE BY ARCHITECT Wia BE CONSIDERED ADEQUATE GROUNDS FOR HAVING WORK DONE BY OTHERS AT NO ADDED EXPENSE TO THE OWNER.

5. CONCRETE REINFORCEMENT

A A a REINFORCING STEEL BARS SHAa CONFORM WITH THE STANDARD SPECIFICATIONS FOR

DEFORMED BILLET-STEEL FOR CONCRETE REINFORCEMENT. ASTM DESIGNATION A615. BARS f5 AND LARGER SHALL BE GRADE 60. A a OTHER BARS SHAa BE MINIMUM GRADE 60 A a BARS. UNLESS OTHERWISE NOTED. A a WELDED RFJNF. SHAa BE ASTM A706.

B. SUITABLE DEVICES OF SOME STANDARD MANUFACTURE SHAa BE USED TO HOLD REINFORCEMENT IN ITS TRUE HORIZONTAL ANO VERTICAL POSITIONS. THESE DEVICES SHAa BE SUFFICIENTLY RIGID AND NUMEROUS TO PREVENT DISPLACEMENT OF THE REINFORCING OURING PLACING OF CONCRETE.

C. REFERENCES

1. CCR - CAUFORNIA CODE OF REGULATIONS, TITLE 24, PART 2, CHAPTER 19A (AO 316).

2. ACI 301 - SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS.

3. ACI 315 (SP-66) - DETAILS AND DETAILING OF CONCRETE REINFORCEMENT.

4. ACI 318 - BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE.

5. ASTM A82 - COLD ORAWN STEEL WIRE FOR CONCRETE REINFORCEMENT.

6. ASTM AIB5 - WELDED STEEL WIRE FABRIC FOR CONCRETE REINFORCEMENT.

7. ASTM A6I5 - DEFORMED AND PLAIN BILLET-STEEL BARS FOR CONCRETE REINFORCEMENT.

9. ASTM C1116 - SPECIFICATION FOR FIBER-REINFORCED CONCRETE AND SHOTCRETE.

10. AWS D1.4 - STRUCTURAL WELDING CODE REINFORCING STEEL

11. CRSI - MANUAL OF PRACTICE

12. CRSI - PLACING REINFORCING BARS.

0. aUAUTY ASSURANCE

1. PERFORM CONCRETE REINFORCEMENT WORK IN ACCORDANCE WITH CRSI MANUAL OF

STANDARD PRACTICE

2. CONFORM TO SPECIAL INSPECTION REQUIREMENTS OF CBC CHAPTER I7A.

E. CERTIFICATES

5. NON SHRINK GROUT FOR BASEPLATES A GROUT FOR BASEPLATES SHALL BE PRE-MKED, NON-SHRINK, NON-STAINING

MASTERFLQW NO. 928 GROUT AS MANUFACTURED BY MASTER BUILDERS (BASF). OR BURKE NON-FERROUS NON-SHRINK GROUT.

B. COMPRESSIVE STRENGTH SHALL REACH 7500 PSI AT 28 DAYS.

7. PHOTOVOLTAIC SUPPORT FRAMING A SCOPE OF WORK

1. PROVIDE A a UNIRAC OR EQUAL FRAMING MATERIAL, FITTING AND RELATED ACCESSORIES

(SOIARMOUNT HD SYSTEM) AS INDICATED ON THE CONTRACT 0RAW1NGS.

2. PROVIDE A a LABOR, SUPERVISION. ENGINEERING AND FABRICATION REQUIRED FOR INSTALLATION OF THE SOIARMOUNT SYSTEM IN ACCORDANCE WITH THE CONTRACT DRAWINGS AND AS SPEOFIED HERON.

B. SUBMITTALS

1. SUBMIT A a PERTINENT MANUFACTURERS PUBUSHED DATA

2. A a MATERIAL IS TO BE DEUVERED TO THE WORK SITE IN ORIGINAL FACTORY PACKAGING TO AVOID DAMAGE TO THE FINISH.

C. MATERIALS

1. SOIARMOUNT BEAMS AND HARDWARE SHAa BE FROM ONE OF THE FOLLOWING EXTRUDED ALUMINUM ALLOYS: 6O05-T5. 6105T5, 6061-T6. ULTIMATE TENSILE STRENGTH: 3S KSI, Y1EL0: 35KSJ. FINISH: ANODIZED.

9. MISCELLANEOUS STEEL A STEEL MATERIALS SHAa CONFORM TO THE FOaOWING:

SECTION MODULUS (Y-AXIS): .221 IN" MOMENT OF INERTIA (Y-AXIS): 0.267 IN*

F. MATERIALS

1. REINFORCING STEEL: ASTM A615, GRADE 60. BILLET-STEEL DEFORMED BARS, UNCOATED FINISH.

2. WELDED REINFORCEMENT: ASTM A706, GRADE 60, DEFORMED BARS, UNFINISHED.

G. ACCESSORY MATERIALS

1. TIE WIRE- MINIMUM 16 CAGE ANNEALED TYPE

2. CHAIRS, BOLSTERS. BAR SUPPORTS, SPACERS: SIZED AND SHAPED FOR STRENGTH AND SUPPORT OF REINFORCEMENT DURING INSTALLATION AND PLACEMENT OF CONCRETE INCLUDING LOAD BEARING PAD ON BOTTOM TO PREVENT VAPOR BARRIER PUNCTURE

H. EXECUTION

1. INSTALLATION

o. BEFORE PLACING CONCRETE. CLEAN REINFORCEMENT OF FOREIGN PARTICLES OR COATINGS.

b. PLACE, SUPPORT. AND SECURE REINFORCEMENT AGAINST DISPLACEMENT. DO NOT DEVIATE FROM ALIGNMENT OR MEASUREMENT.

e. DOWEL INTO EXISTING CONCRETE AS DETAILED.

2. F1EU3 QUAUTY CONTROL

o. INSPECTION ANO TESTING Wia BE PERFORMED UNDER PROVISIONS OF FORM DSA-103 AS REQUIRED BY THE DIVISION OF STATE ARCHITECT.

2. SOIARMOUNT HD BEAM PROPERTIES: SECTION MODULUS (X-AXIS): .898 IN' MOMENT OF INERTIA (X-AXIS): 1.450 IN*

8. UNISTRUT METAL FRAMING

A SCOPE OF WORK

1. PROVIDE A a UNISTRUT METAL FRAMING MATERIAL FITTINGS AND RELATED ACCESSORIES (STRUT SYSTEM) AS INDICATED ON THE CONTRACT DRAWINGS.

2. PROVIDE A a LABOR. SUPERVISION, ENGINEERING. AND FABRICATION REQUIRED FOR INSTALLATION OF THE STRUT SYSTEM IN ACCORDANCE WITH THE CONTRACT DRAWINGS ANO AS SPECIFIED HEREIN.

B. QUALITY ASSURANCE

1. MANUFACTURER'S QUALIFICATIONS:

a. THE MANUFACTURER SHAa NOT HAVE HAD LESS THAN 10 YEAR'S EXPERIENCE IN MANUFACTURING STRUT SYSTEMS.

2. INSTALLER'S QUAUF1CATI0NS:

a. INSTALLER MUST HAVE AT LEAST 5 YEAR'S EXPERIENCE IN THE INSTAUATION OF STRUT SYSTEMS OF THIS SIZE AND CONFORMATION.

b. A a STRUT SYSTEM COMPONENTS MUST BE SUPPUEO BY A SINGLE MANUFACTURER.

3. STANDARDS:

a. WORK SHALL MEET THE REQUIREMENTS OF THE FOLLOWING STANDARDS.

FEDERAL STATE AND LOCAL CODES.

AMERICAN IRON AND STEEL INSTITUTE (AISI) SPECIFICATION FOR THE DESIGN OF COLD-FORMED STEEL STRUCTURAL MEMBERS. LATEST EDITION.

AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM).

C. SUBMITTALS

1. SUBMIT A a PERTINENT MANUFACTURERS PUBUSHED DATA

D. PRODUCT OELNERY, STORAGE, AND HANDLING

1. ALL MATERIAL IS TO BE DELIVERED TO THE WORK SHE IN ORIGINAL FACTORY PACKAGING TO AVOID DAMAGE TO THE FINISH.

1. SEPARATE GUARANTEES SHAa BE ISSUED FROM THE ERECTOR AND MANUFACTURER, VALID FOR A PERIOD OF 1 YEAR. AGAINST ANY DEFECTS THAT MAY ARISE FROM THE INSTALLATION OR MANUFACTURE OF THE STRUT SYSTEM COMPONENTS.

F. ACCEPTABLE MANUFACTURERS

I. A a STRUT SYSTEM COMPONENTS SHAa BE AS MANUFACTURED BY UNISTRUT CORPORATION OR APPROVED EQUAL

1. ALL CHANNEL MEMBERS SHALL BE FABRICATED FROM SIRUCIURAL GRADE STEEL CONFORM* TO ONE OF THE FOLLOWING, ASIM SPEOFCATIONS:

A570GR330RA446CRA

2. A a FASTENERS SHAa BE STAINLESS STEEL.

H. FINISHES

1. STRUT SYSTEM COMPONENTS SHAa BE FINISHED IN ACCORDANCE WITH THE FOLLOWING STANDARD:

a. HOT-DIPPED GALVANIZED (HG) ZINC COATED AFTER A a MANUFACTURING OPERATIONS ARE COMPLETE COATING SHAa CONFORM TO ASTM A123 OR A 153.

1. THE INSTALLER 5HAa INSPECT THE WORK AREA PRIOR TO INSTALLATION. IF WORK AREA CONDmONS ARE UNSATISFACTORY. INSTAUATION SHAa NOT PROCEED UNTIL SATISFACTORY CORRECTIONS ARE COMPLETED.

2. SET STRUT 5YSTEM COMPONENTS INTO FINAL POSITION TRUE TO UNE, LEVEL AND PLUMB, IN ACCORDANCE WITH APPROVED SHOP DRAWINGS.

1. UPON COMPLETION OF THIS SECTION OF WORK. REMOVE A a PROTECTIVE WRAPS AND DEBRIS. REPAIR ANY DAMAGE DUE TO INSTALLATION OF THE SECTION OF WORK.

1. DURING INSTALLATION, H SHAa BE THE RESPONSIBiUTY OF THE INSTALLER TO PROTECT THIS WORK FROM DAMAGE

2. UPON COMPLETION OF THIS SCOPE OF WORK, IT SHALL BECOME THE RESPONSIBILirY OF THE GENERAL CONTRACTOR TO PROTECT THIS WORK FROM DAMAGE DURING THE REMAINDER Of CONSTRUCTION ON THE PROJECT AND UNTIL SUBSTANTIAL COMPLETION.

SHAPES AND PLATES

BASE PLATES

MACHINE BOLTS (M.B.)

ANCHOR BOLTS

ASTM A304 S.S.

ASTM A304 S.S.

ASTM A304 S.S.

ASTM A36

B. A a ANCHOR BOLTS SHALL CONFORM WITH ASTM A M * STAINLESS STEEL. AND HAVE WASHERS.

C. A a WORK SHAa BE PERFORMED IN ACCORDANCE WITH AISC "SPECIFICATIONS FOR DESIGN, FABRICATION AND ERECTION Of STRUCTURAL STEEL FOR BUILDINGS."

0. WELDING SHALL CONFORM WITH THE LATEST EDITION OF THE AWS SPECIFICATIONS. USE E70 ELECTRODES. WELDING SHALL BE OBSERVED AS PER AWS INSPECTION PROCEDURES.

E CLEAN AND PROVIDE PRIMER COAT OF PAINT AFTER FABRICATION, BUT BEFORE JOB SHE DELIVERY. CLEAN AND PROVIDE PRIMER COATS FOR A a WELDS INCLUDING FIELD WELDING.

F. A a STEEL EXPOSED TO THE EXTERIOR SHALL BE HOT-DIP GALVANIZED. TOUCH-UP GALVANIZING AND AT THE WELDS WITH CALVALOC (ONLY AFTER WELDING HAS BEEN INSPECTED).

10. WEDGE ANCHORS

A REFER TO MANUFACTURER SPECIFICATIONS FOR COMPLETE INFORMATION.

B. WEDGE ANCHORS SHAa BE H O "KWIK BOLT TZ" OH SIMPSON STRONG BOLT OH EQUAL A a ANCHORS SHAa BE STAINLESS STEEL

C EMBEDMENTS SHALL BE AS SHOWN ON THE DRAWINGS.

D. MINIMUM DESIGN SHEAR AND TENSION AS USTED BELOW SHAa BE BOX OF THE ICBO REPORT VALUES FOR TWO THOUSAND POUND PER SQUARE INCH (2000 PSI) HARD ROCK CONCRETE

ANCHOR DIAMETER (INCHES)

3/6

1/2

E TESTING

DEPTH OF EMBEDMENT (INCHES)

2-5/fl

2-5/fl

DESIGN VALUE (POUNDS)

TENSION:SHEAR

1136:1252

1328:3049

TENSION TEST

LOAD

(POUNDS)

2272

2S56

TORQUE TEST

LOAD

(FT. POUNDS)

1. ALL INSTALLED WEDGE ANCHORS SHALL BE TESTED TO THE VALUES TABULATED ABOVE DO NOT REMOVE NUT FOR TEST; THE CONTRACTOR SHALL PROVIDE SUFFICIENT THREAD LENGTH TO PERFORM TENSION TEST.

2. REACTION LOADS FROM TEST FIXTURE MUST NOT RESTRAIN ANCHOR FROM WITHDRAWING. TEST EQUIPMENT IS TO BE CALIBRATED BY AN APPROVED TESTING LABORATORY IN ACCORDANCE WITH STANDARD RECOGNIZED PROCEDURES,

3. TESTS SHOULD OCCUR 24 HOURS MINIMUM AFTER THE INSTALLATION OF THE SUBJECT ANCHOR.

4. ACCEPTANCE CRITERIA FOR INSTALLED ANCHORS: HYDRAIJI tC. RAM UFTHOflt THE ANCHOR SHAa HAVE NO OBSERVABLE MOVEMENT AT THE APLUCABLE TEST LOAD. THE WASHER UNDER THE NUT MUST NOT BECOME LOOSE

TORQUF WRFNCH METHOD: THE APLUCABLE TEST TORQUE MUST BE REACHED WITHIN

ABBREVIATIONS

* - DIAMETER i - AND O - AT t - CENTER UNE t - PLATE

ABT. - ABOUT AB. - ANCHOR BOLT AT.R. - A a THREADED ROD

BLDG. - BUILDING BLKG. - BLOCKING BM. - BEAM B. S. - BOTH SIDES BOTT. - BOTTOM BETW. - BETWEEN

CL - CENTERUNE CLR. - CLEAR CMU. - CONCRETE MASONRY UNH COL - COLUMN C P . - COMPLETE PENETRATION CLG. - CEIUNG CONC. - CONCRETE CONN. - CONNECTION C. J. - CONSTRUCTION JOINT CONT. - CONTINUOUS

DET. - DETAIL DIA - DIAMETER DS, - DIAGONAL SHEATHING DWG. - DRAWING

(£) - EXISTING FA. - EACH EF. - EACH FACE ES. - EACH SIDE EN. - EDGE NAIL ELEV. - ELEVATION EMBED. - EMBEDMENT E0. - EQUAL (E) - EXISTING

F. S. - FAR SIDE FLG. - FLANGE FLR. - FLOOR FTC. - FOOHNG FDN. - FOUNDATION

GA - GAGE GALV. - GALVANIZED G. B. - GRADE BEAM

HOFOZ. - HORIZONTAL HT. - HEIGHT

INFO. - INFORMATION

L L - UVE LOAD LLH. - LONG LEG HORIZONTAL a v . - LONG LEG VERTICAL

M.B. - MACHINE BOLT MAX. - MAXIMUM MIN. - MINIMUM

N.S. - NEAR SIDE (N) - NEW N.I.C. - NOT IN CONTRACT N.T.S. - NOT TO SCALE

O.C. - ON CENTER OPN'G - OPENING O.H. - OPPOSITE HAND Of . - OUTSIDE FACE

PL - PLATE PLYWD - PLYWOOD P.W. - PLYWOOD P.T.W. - PRESSURE TREATED WOOD

REINF. - REINFORCEMENT RC. - REINFORCED CONCRETE REQ. - REQUIRED

SECT. - SECTION SAD. - SEE ARCHITECTURAL DRAWING SHT. - SHEET SIM. - SIMILAR S.B. - SOUD BLOCKING SPECS. - SPECIFICATIONS SQ. - SQUARE STAGG. - STAGGERED SHFF. - SOFTENER STL - STEEL SYMM. - SYMMETRICAL

T. - TOP T.D.- TIE DOWN T.N. - TOE NAIL T.O.C. - TOP OF CONCRETE T.QS. - TOP OF STEEL TYP. - TYPICAL

WP - WATERPROOFING WA - WEDGE ANCHOR W/ - WITH W.P. - WORK POINT

OEVGN • caHfTPUCIIDH * MANAGEMENT

UrtwnCiibiiBiau SXO EiecUM Pvta*r, Suh OS

TO4NEBAUM-IMHHEIM ENGINEERS. U<-

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STRUCTURAL SPECIFICATIONS AND ABBREVIATIONS

SHOT

S 0 . 2

yjEPC Group. LLC DfHON • CDNITAUCTION - MANAGEMENT

S0D3 EW>* P « n r , Sula 171 San Rum CAWS]

|T * (1™ BWTT-3OS0 JFtMmta: rOVHWMa

R O O F P L A N SCALE 3 / J 2 " - 1 ' - 0 *

0' 5' 10'

SCALE: 3 / 3 2 = 1 ' - 0"

SHEET NOTES: 1- VERIFY LOCATION OF (E) REINFORCING BEFORE

ANCHOR BOLT INSTALLATION.

2- DO NOT CUT OR DAMAGE (E) REINFORCING.

3. CONTRACTOR TO VERIFY ALL (E) CONDITIONS.

4. CONTRACTOR TO AVOID OBSTRUCTIONS WHEN LAYING OUT PANEL SUBARRAYS.

LEGEND

PV PANEL SUBARRAY

STAND PIPES, 4 " » x ~ 3 ' - 9 " HIGH

SHEET METAL VENT PIPES, 12' HIGH

STANCHION WITH ANCHORS

STANCHION WITHOUT ANCHORS

TTNN[IUUMJ1«HH[IM ENCtNEin Inc

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10/FC

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STRUCTURAL ROOF PLAN

S1.1

Option

# PV MODULE OPTIONS

"A"

PV

Module

Width

(inc lies)

"B"

PV

Module

Length

(inches)

"C"

(inches)

"D"

(inches) " E "

(inches)

7 "

(feet) n

PV

Module

Weight

Ibs/sf

1 Canadian Solar

MaxPower CS6X 280M 38.7 76.93 25.93 153.86 154.8 1 2 - 1 0 3 / 4 4 2.68

2 Suntech S T P 2 8 0 - 2 4 / V d 39.1 77 26 154 156.4 1 3 ' - 0 ' 4 2.85

3 Sanyo HIT Power 220 or

HIT-N220A01 31.4 62.2 11.2 124.4 157 13'—1" 5 2.6

4 YingLi YGE 2S0:

Y L 2 B 0 P - 3 5 b 38.98 77.56 26.56 155.1 155.92 1 3 - 0 " 4 2.81

A x n = E = F A K n = E = F

So

i A : A A : A

— ;

7 ; — P V P A N E L

• f l - '

HD RAIL, TYP

-UNISTRUT P1001B, TYP

-UNIRAC 2-PIECE STAHOOFF, TYP

ANCHORED SUPPORT SUPPORT NOT ANCHORED-

ANCHORED SUPPORT —

<t BOLT &

( E ) JOIST

-ANCHORED SUPPORT SUPPORT NOT ANCHORED -

(E) C O N C

J O I S T S , TYP-

t BOLT It (. BOLT &

(E) JOIST (E) JOIST

ELEVATION LOOKING E A S T SCALE: l / 2 " - 1 ' - 0 "

1 2 - 0 "

ANCHOREO . SUPPORT - 1

t BOLT It

( E ) JOIST

6 5 ' - q ^ "

WEST PARAPET WALL-^

7 ' -0"

— PV PANEL (FLAT), TYP

( — SDLARMQUNT HD RAILS, TYP

. — UNI5TRUI P1001B. TYP

— UNIRAC STANDOFF, TYP

1/4 IN 12

S L O P E

PV PANEL (FLAT). TYP

SOIARMOUNT

HD RAILS. TYP

UNISTRUT PI 001B

UNIRAC STANDOFF. TYP

ELEVATION LOOKING NORTH S C A L E : I / 4"=r -0"

/4RPCr. m . T ,nn

UNIRAC SOIARMOUNT

2-PIECE STANDOFF (ANCHORED)

ALUMINUM, CLEAR, 7" TALL

BASE PLATE SITS O N DECK TYP 4 PLCS

J . UNIRAC SOLARMOUNT 2-PIECE STANDOFF

; (NOT ANCHORED) I ALUMINUM, CLEAR, 4 ' TALL t BASE PLATE W / S . S .

HILTi KWIK BOLT TZ

B A S E P L A T E

srrs O N R O O F

T Y P 2 P L C S , O N

G A R L A N D A P P R O V E D

R O O F PAD (TBD)

BA5E PLATE

W / 2-%'t S . S .

HILTI KWIK BOLT TZ

S O L A R P A N E L RACKING PLAN SCALE: 1 /2"=f -0" TYPICAL PV PANEL SUB ARRAY BLOCK

SCALE: 1 / 2 " = 1 ' - 0

(E) CONC. JOIST

SECTION A -A SCALE; 1 /2 '=1 ' -0 '

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S2.1

•/ffiPC Grrxrp. LLC oncH - coHfmwcnoH - MWUEMEHT

-BEND D1A

- 4 BAH DH.. 4" UIN.

MAIN REINFORCEMENT

SAME AS FOR WAIN REINF.

fG THRU fa

STIRRUPS AND TIES

TYPICAL BAR H O O K S A N D B E N D S

MINIMUM CONCRETE COVER FOR REINFORCING STEEL (FROM SURFACE OF CONCRETE TO SURFACE OF STEEL)

SURFACE CAST AGAINST EARTH 3"

(EXCEPT SLAB ON GRADE)

SURFACE EXPOSED TO EARTH OR WEATHER

NO. 6 AND LARGER BAR T

NO. 5 AND SMALLER BAR OR WWF. 11 /2"

SURFACE NOT EXPOSEO TO EARTH OR WEATHER

STRUCTURAL SLAB TO BOTTOM BARS 1"

STRUCTURAL SLAB TO TOP BARS 3/4'

WALL 1"

JOIST OR WAFFLE TO STIRRUPS 1"

BEAM TO STIRRUPS 11 /2"

COLUMN TO SPIRAL Oft TIES 11/2"

SHOTCRETE WAU. AT FORMED FACE 2*

-END OR MID CLAMP (UNIRAC)

- UNIRAC L FOOT

SS HEX BOLT W / XT SS FLANGE NUT. BY UNIRAC

•# i - ALTERNATE A.B. LOCATION

INVERTER

MAX WEIGHT

= 1900#

i -

NnRnm Gribrfc OAcn

SeiflmuCAftOtl

INVERTER A N C H O R P L A N SCALE: r = r - < r

DETAIL SCALE 3"=r-0"

NOTE; FOR INVERTER OPTIONS. SEE SHEET E2.1. OPTION J PV MODULE OPTION

"G"

(INCHES)

1 CANADIAN SOLAR MAXPOWER CS6X 280M 10.90"

2 SUNTECH STP280-24/Vd 15.35"

3 SANYO HIT POWER 220 OR HIT-N220ADI 13.0D'

4 YINGU YGE 280: YL280P-3S1) 13.0D"

UNIRAC L FOOT

NOTE: SEE ELECTRICAL DRAWING E2.I FOR INVERTER.

(E) S .O.C. '

KB-TZ

W / 354" EMBED

IN 4" HOLE

- TAB BY INVERTER MANUFACTURER

• J4012" MAX

E.W. TAB A'

UNIRAC STANDOFF BEYOND SHOWN DASHEO

UNISTRUT P1001 B (ALUMINUM)

H't EPDM WASHER BY UNIRAC

ALUMINUM UNIRAC 2-PIECE STANDOFF. 7", CLEAR

X * HILTI KWIK BOLT-TZ-SS

GROUT THICKNESS TO BE DETERMINED IN FIELD FOR LEVELING

C O N C R E T E P R O T E C T I O N FOR REINF. S T E E L ( i S E C T I O N B-B SCALE: l ' =1 ' -D '

DETAIL SCALE: 3"=1'-0"

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NT/VM

DETAILS

S7.1

ANGLED FV SOLAR SUPPORT FITTING. SEE STRUCTURAL DRAWINGS

STAINLESS STEEL ADJUSTABLE CLAVP BAND-

•11-1/2 IN. I 11-1/2 IN . T-7/8 IN. CONCRETE "ST£PP:NC 5TONE' BV MSSiCN CONCRETE PRODUCTS (OR EQUAL). SPOT ADHERE TO WALKWAY PADS WTH MASTIC

-1/2 IN. APOC 5040 DECK-TO= WAW WAY PADS [OR ECUAL). SIZE AT 12 IN. . U IN. (CUT FROM 1 FT. . A FT. PANELS) AND CENTER UNDER PAVERS. SPOT ADHERE TO (E) ROOF MEMBRANE WTH MASTC

SOME ADJUSTMENT OP MATERIAL THICKNESS MAT BE NEEDED TO ACCOMMODATE FIELD CONDITIONS. USE THICKER WALKWAY PADS AND/OR MULTIPLE LA VERS OF MINERAL SURFACED CAP SHEETS AS NEEDED

BASE FLASHING PLY-BASE FLASHING PLY-

EASE FLASH MG PLY. 8 IN. UIN. HPR MODIFIED MEMBRANE FLASHING PLY. 12 IN UIN. •

-(E) CONCRETE ROOF DECK

DEBQH • CHITKUCTHH • UUUMUEHT

sn) E m * * P W ) , a m 179

ANGLED PV SOLAR SUPPORT F1TTNG. SEE STRUCTURAL DRAWINGS STAND OFF TO F.TTMG CONNECTOR, 5EE STRUCTURAL DRAWINGS

TAPER EDGE. SIZE AS NEEDED TO COVER AND SMOOTH ROOF PLY TRANSIT CN OVER BASE PLATE AND FASTENERS. ADHERE IN LOW RISE FOAM I - I S U L A X N ADHESiE

(:) R03 ; UEV3RANE AMD (£) RIGID R00F-INSULATION. REMOTE PORTONS AND

PREPARE SURFACES AS NEED

- STANDOFF BASE PLATE CONCRETE FASTENERS (PER STRUCTURAL DRAWINGS) • NON-SHRINK GROUT (THICKNESS VARIES FROM 1/2 IN. TO 1-1/2 IN. PER STRUCTURAL DRAYdNGS)

PROTECTION AND LEVELING MATERIALS @ NON-PENETRATION STANDOFFS

ROOF FLASHING @ UNIRAC STANDOFF (1/2 IN. GROUT) S C A L E : N O T T O S C A L E

S C A L E : N O T T O S C A L E

UEETHAME SEALANT WTH BUTYL TAPE COMPRESSED BETWEEN PIPE AND

STORM COLLAR

LEAD STOKU COLLAR. PRIME AND PAINT

RUBBERIZED ASPHALT S E A L A N T

BASE FLASHING PLY. WIN. 8 IN.

NE - i ,N.-\

[P—n

STAINLESS STEEL ADJUSTABLE CLAMP BAN3

(E) METAL FLASHING EASE AND REINFORCING PUES. CUT (E) METAL FLASHING AT (E) HOO" SURFACE

AND REMOVE (E) VERTICAL PORTION

o STAINLESS STEEL ADJUSTABLE CLAVP BAND -

(E) CONCREIE ROCF DECK -

(E) ROOF MEMBRANE AND (•) RKI'D ROOF -INSULATION. REMOVE PORTIONS ANO

PREPARE SURFACES AS NEED ,

BASE FLASHING FLY

BASE FLASHING PLY

RUBBER'ZED ASPHALT SEALANT -

UASTIC •

MIN. 4 IN —^*H\N. 2 INJ"filN 2 I N J

-ANGLED PV SOLAR SUPPORT FITTING, SEE STRUCTURAL DRAWNG5

S1AND OFF TO FITTING CONNECTOR. SEE STSUCTLRAL DRAWINGS

- TAPER EDGE. SIZE AS NEEDED TO COVER AND SMOOTH ROOF PLY TRANSIIIDN DvER BASE Pi-ATE ANC FASTENERS. A3 HERE IN LOW RISE FGAH INSULATION ADHESIVE

(E) ROOF MEMBRANE AND (£1 RIGID ROOF-INSULATION. REMOVE PORTIONS AND

FREPARE SURFACES AS NEED ,

- (E) CONCRETE ROOF DECK

....... • / / / J / / / / / ; y ; / / t / T / .

I : -STANDOFF BASE PLATE CONCRETE FASTENERS (PER STRUCTURAL DRAWINGS)

- NON-SHRINK GROUT (THICKNESS VARIES FROM 1/2 IN. TO 1-1/2 I". PER STRUCTURAL DRAWINGS)

ROOF FLASHING @ LOWERED (E) DWV PIPES S C A L E : N O T T O S C A L E

ROCF COVERING SYSTEM NOTES

1. ALL WORK SMLL COMPLY WTH RELAIED BUILDING AND PLUMBING CODE REQUIREMENTS. INCLUDING

ANY CITY 0- SAN FRANCISCO AND SAN FRANCISCO UNIFIED SCHOOL 0IS1R1CT REQUIREMENTS.

2. EXISTING ROOF COVERING IS CURRENTLY UNDER A LONG TERM WARRANTY BY THE GARLAND

COMPANY (415-971-2739). VAINTAINING IHE EASTING WARRANTY IS A PROJECT REQUIREMENT.

J. THE INDICATED SCO'E OF ROOF WORK IS BASED ON THE UNDERSTANDING THAT PREVIOUSLY IDEMIFIED

TRAPPED WATER CONDITIONS (SEE TRS MOISTURE SURVEY DECEMBER 2011 AND JANUARY 2012) HAVE BEEN

REPAIRED AND THAT NEW SECONDARY ROOF DRAINAGE PROVISIONS HAVE BEEN PROVIDED, NOTIFY OWNERS

REPRESENTATIVE IMMEDIATELY If THIS UNDERSTANDING APPEARS INCORRECT.

4. PRE-CONSTRUCTION SUBMITTALS AND FRE-CONSIRUCTJON MEETING

n. [1ST OF PROPOSED MATERIALS INCLUDING PRODUCT AND MATERIAL SAFETY DATA SHEETS.

b. LETTER CONFIRMING APPARENT REPAIR OF TRAPPED W*TER CONDITIONS AND IN5TAU.ATON OF NEW

SECONDARY DRAINAGE PROVISIONS.

c. LETTER FROU GARLAND - CONFIRMING CONTRACTOR IS APPROVED FOR WARRANTY REPAIRS.

APPROVAL OF FLASHING DETAILS AS SHOWN ON DRAWNGS. INTENT TC UAINTA-N EXISTING

WARRANTY. AND ADDITIONAL REQUHEUENTS (IF ANY).

d. ARRANGE FOR GARLAND REPRESENTATIVE TO ATTEKO PRECONSTRUCTION MEETING.

5. PROVIDE TEMPORARY WEATi-ER PROTECTION DURING CONSTRUCTION AS KEEOED 10 PREVENT LEAKS

AND/CR WATER INTRUSION.

6. PREVENT ENTRY OF OBJECTIONABLE FUMES INTO SCHOOL BUILDING.

a. HOT ASPHALT: NOT ACCEPTABLE W'THOUT PRIOR APPROVAL.

B. COLD ADHESVES: SLCCESSFUL UOCK UP OF FUME CONTROL PROCEDURES REQUIRED PRIOR TO USE.

c. TORCH-APPLICATIONS: APPROVED SAFETY PLAN. INCLUDING MIN. UQ-HOUR FIRE WA'CH REQUIRED

A=TER TORCH USE.

7. MOCKUPS: PROPOSED SURFACE PREPARATION PROCEDURES FOR NEW MEMBRANE FLASHINGS (EG.. REMOVAL

OF EXISTING REFLECTIVE CO AT NGS).

B. COATINGS: APPLY MANUFACTURER APPROVED REFLECTIVE COATINGS TO NEW MEMBRANE FLASHINGS AND/OR

UTTUZE TACTORY-COATED SURFACING SHEETS

9. COORDINATE WORK WITH OTHER TRADES (E.G.. SOLAR PANEL RACKING. ELECTRICAL CONDUIT) AND

OTHERWISE ENSURE LEAD RISER FLASHINGS ARE INSTALLED AS ONE PIECE INSTALLAI10N OF SPLIT-LEAD

FLASHINGS (REQUIRING FIELD SOLDERING OR SEAUNG OF OVERLAPS) ARE NOT ACCEPTABLE.

10. CLOSE-OUT SUBMITTAL - GARLAND FINAL INSPECTION REPORT C0NF1RVING ACCEPTANCE 0" WORK AMD

CON UN JED WARRANTY COVERAGE.

ROOF FLASHING @ UNIRAC STANDOFF (1-1/2 IN. GROUT) S C A L E : N O T T O S C A L E

NEW CONDUIT

GENERAL DRAWING NOTES;

1. DRAWINGS & DETAILS ARE DIAGRAMMATIC. CONCEPTUAL IN NATURE

AND SHOW FIGURATIVE SYSTEV INTENT.

2. DRAWINGS ARE NOT TO SCALE (NTS). UNLESS NOTED OTHERWISE.

3. VERIFY DIVERSIONS. CONFIGURATIONS AND OTHER CONDITIONS ON-SITE. IMMEDIATELY

REPORT DISCREPANCIES TO THE OWNER REPRESENTATIVE PRIOR TO COMMENCING WORK.

t. SYSTEM COMPONENTS IN DETAILS HAVE EXAGGERATED SEPARATION. FOR CLARITY. SINGLE

UNES MAY REPRESENT MULTIPLE SYSTEU COMPONENTS OR APPUCATCNS.

5. DRAWINGS SHOW PROXIMATE RELATIONSHIP FOR THE EXECUTION OF THE WORK. PREFERENCE

SHALL BE GIVEN TO IHE FIGURATIVE INTENT ON DRAWINGS RfilHER THAN TO DIMENSIONS OR

UEASUREVEN1S BY SCALE. MAKE SLIGHT ALTERATIONS AM) ADJUSTMENT AS NECESSARY TO

FIT MATERIALS AT NO ADDITIONAL COS! TO OWNER.

6. DRAWINGS REFLECT NEW AND ELSTING MATERIALS (E) REPRESENTS EXISTNG MATERIAL ITEMS

WITHOUT (E) AHE WORK OF THiS CONTRACT.

7. UANUFiCTLRER REQUIREMENTS MAY VARY SLIGHTLY DEPENDING ON CONFIGURATIONS AND

COI-DITlCNS. INSTALL SYSTEMS COMPLETE TO PROVIDE A FUNCTIONAL ANO FINISHED SYSTEM.

8. SEE DRAWING NOTES ON INDIVIDUAL SHEETS FOR ADDITIONAL INFORMATION.

LEAD STORM COLLAR, PRIME AND PAINT EXPOSED LEAD

RUBBERIZED ASPHALT SEALANT

BASE FLASHING PLY. 8 IN. MIN.

-STAINLESS STEEL ADJUSTABLE CLAVP BAND

NOTES: 1. DO NOI CUT EXISTING REINFORCING

FOR NEW CONDUIT PENETRATION.

(E) ROOF MEMBRANE AND (E! RIGID ROOF-iNSUIATION. REMOVE PORTIONS AND

PREPARE SJRFACES AS NEED

(E) CONCRETE ROCF DECK-

ROOF FLASHING @ NEW CONDUIT PENETRATION S C A L E : N O T T O S C A L E

Mmctnl M p md Endowing 4UMmnSM.uBSB

SnFisno.CA911IC PM15J7ZM81

Fn. 4117713683

TECHNICAL ROOF-SKKVIfK-*. INC

A DHG Group Compiny

333? SlanueN Circle. Suite A CcuKOfd-CA 9JMQ-487J

Tel: (WSJ 3S6-7770 Fan: IKS) 356-7776

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3 - 7 - 1 2

** SFPU-10072

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ROOF FLASHING DETAILS

A5.1

ELECTRICAL SYMBOLS (NOT ALL SYMBOLS APPLICABLE)

0

5x

DIE)

@ 0

CONSTRUCTION NOTE

LIGHT FIXTURE IDENTIFICATION TAG

LOWER CASE LETTER = SWITCH LEG D - DIMMER SWITCH M = MOTOR RATEO SWITCH DL = DATAUNE SWITCH TS - DIGITAL TIMER SWITCH K = KEY SWITCH S = OCCUPANCY SENSOR SWITCH

3 = 3 WAY SWITCH, 4 = 4 WAY SWITCH

POWER OUTLET SEE DRAWING FOR RATING it TYPE.(IPH)

POWER OUTLET SEE DRAWING FOR RATING It TYPE.(3PH)

RECEPTACLE, DUPLEX 20A, 125V. IB. STRAIGHT BLADE. NEMA 5 - 2 0 R

CEILING MOUNTED DUPLEX AND QUAD RECEPTACLES

RECEPTACLE, DOUBLE DUPLEX 20A, 125V. 1« . STRAIGHT BLADE. NEMA 5 - 2 0 R

DUPLEX RECEPTACLE WITH GROUND FAULT CIRCUIT INTERRUPTER WHERE INDICATED ABOVE COUNTER. INSTALL AT +6" ABOVE COUNTER, UON. FLUSH FLOOR BOX WITH DUPLEX RECEPTACLE AND COMPARTMENT FOR 2—DATA OUTLETS.

RECESSED PANELBOARD

SURFACE PANELBOARD

DISTRIBUTION PANELBOARD OR SWITCHBOARD

LIGHTING CONTROL PANEL

ELECTRIC CONDUIT RUN EXPOSED OR CONCEALED IN WALLS, OR ABOVE CEILING WHERE WALLS AND CEILING PERMIT.

LOW VOLTAGE WIRING (50V OR BELOW)

GROUND GRID

CONDUT RUN BELOW GRADE OR FLOOR

CONDUIT UP/DOWN

CONDUIT STUBBED OUT AND CAPPED

EYS EXPLOSION PROOF FITTING

FLEX CONDUIT

HAND HOLE

HAN HOLE

JUNCTION OR OUTLET BOX WITH BLANK COVER - 4S UNLESS OTHERWISE NOTED

DESTINATION (PANEL—CIRCUIT NO.) CONDUIT (3 /4" MIN. U.O.N.)

GROUND CONDUCTOR NEUTRAL CONDUCTOR HOT CONDUCTORS

1 #12 > NO J 2*1

2 WIRE U.O.N. HASH MARKS INDICATE 2 AND 1#12 GND.

DISCONNECT SWITCH (LOCKABLE), N O N - F U S E D / F U S E D , 3—POLE. NEMA 1 U.O.N.

- F U S E SIZE. NF FOR N O N - F U S E -DISCONNECT RATING - POLES

COMBINATION MOTOR STARTER WITH NON—FUSED/FUSED CIRCUIT BREAKER DISCONNECT (LOCKABLE) FUSE SIZE. NF FOR N O N - F U S E N-CONTROLLER NEMA SIZE, UON DISCONNECT RATING POLES

VFO

VFD WITH BYPASS

GROUND ROD

TEST WELL

AIR TERMINAL - 1/2">24" " /CENTER SUPPORT

Ls2

l

GENERAL ELECTRICAL NOTES

G15.

C16.

ALL WORK SHALL COMPLY WITH THE NEC 2 0 0 8 / C E C 2010 OR LATEST EDITION OF THE ELECTRICAL CODE AND ALL OTHER APPLICABLE FEDERAL, STATE, AND LOCAL CODES. WHERE THE PLANS SHOW MORE RESTRICTIVE REQUIREMENTS, THE PLANS SHALL GOVERN. BUT NOTHING ON THESE PLANS SHALL BE INTERPRETED AS AUTHORITY TO VIOLATE ANY CODE OR REGULATION.

ALL MATERIALS AND EQUIPMENT SHALL B E NEW AND SHALL BEAR THE UNDERWRITERS' LABORATORY LABEL (UL) ANO SHALL B E INSTALLED IN THE MANNER FOR WHICH THEY ARE DESIGNED AND APPROVED.

UNLESS OTHERWISE NOTED. ALL WIRE SHALL BE COPPER. STRANDED ONLY. UL LISTED, RATED FOR 600 VOLTS. TYPE THHN/THWN, NO. 12 AWG MINIMUM FOR POWER AND #14 AWG MINIMUM FOR CONTROL USE XHHW TYPE FOR §6 OR LARGER. USE RHW-2 OR U S E - 2 FOR STRING WIRING EXPOSED TO SUN AND OPEN CABLE TRAYS.

PROVIDE RGC UP TO 8' A F F WHERE EXPOSED AND INDOORS, EMT CONDUIT TYPE FOR ALL OTHER AREAS LOCATED INDOORS. IN ADDITION USE RGC FOR OUTDOORS ABOVE GRADE. ANO PVC SCHEDULE 40 FOR OUTDOORS UNDERGROUND. IN ADDITION, OUTDOOR UNDERGROUND CONDUIT RISERS AND 90 DEG BENDS CONDUITS SHALL B E RGC. UNDERGROUND RGC SHALL BE WRAPPED WITH 20 MIL TAPE AND EXTEND 12" A80VE GRADE FOR RISERS. USE MIN 3 / 4 " CONDUIT, U.O.N.

THE CONTRACTOR SHALL INSTALL ALL CONDUITS AND WIRES WITH A MINIMUM NUMBER OF BENDS AND IN SUCH A MANNER AS TO CONFORM TO THE STRUCTURE. AVOID OBSTRUCTIONS. PRESERVE HEAD ROOM. KEEP OPENINGS AND PASSAGEWAYS CLEAR, AND MEET ALL STRUCTURAL CODE REQUIREMENTS.

THE ENTIRE ELECTRICAL INSTALLATION SHALL BE GROUNDED AS REQUIRED BY ALL APPLICABLE CODES. ALL CONDUIT RUNS SHALL INCLUDE A CODE SIZED GROUND WIRE WHETHER OR NOT SO INDICATED.

ALL BRANCH CIRCUITS SHALL INCLUDE A CODE SIZED GROUND WIRE. ISOLATED/DEDICATED BRANCH CIRCUITS SHALL INCLUDE A SEPARATE GROUND WIRE CONNECTED TO THE DESIGNATED SINGLE POINT GROUND FDR EACH DUPLEX OUTLET ON A CIRCUIT.

CERTAIN FEEDER AND BRANCH CIRCUIT WIRE SIZES HAVE BEEN OVERSIZED TO COMPENSATE FOR VOLTAGE DROP. SPLICE WIRES TO COMPATIBLE SIZES FOR TERMINATION, ADJACENT TO EQUIPMENT CONNECTION AS REQUIRED. SHAVING OF CABLE STRAND NOT ALLOWED.

ALL TERMINATION POINTS WILL HAVE SCREW-IN, CLAMP-TYPE CONNECTIONS, UNLESS OTHERWISE PRIOR APPROVAL IS GIVEN BY ENGINEER.

THE ENTIRE WIRING SYSTEM TO B E TESTED FOR SHORT CIRCUITS, GROUNDS. AND INSULATION RESISTANCE BETWEEN CONDUCTORS AND TO GROUND.

THE CONTRACTOR SHALL PROVIDE SUPPORT FOR ALL ELECTRICAL EQUIPMENT TO COMPLY WITH THE SEISMIC REQUIREMENTS OF THE UNIFORM BUILDING CODE AND ALL LOCAL ORDINANCES.

PROVIDE A NAMEPLATE FOR EACH INDIVIDUALLY MOUNTED CIRCUIT BREAKER OR DISCONNECT SWITCH. ELECTRICAL PANELS. TRANSFORMERS, DISTRIBUTION BOARDS. ETC, PULL BOX. ARKTTTE RECEPTACLE, AND FOR ANY OTHER CONTROL DEVICE OR MAJOR ITEM OF ELECTRICAL EQUIPMENT A5 FOLLOWS:

1 — PROVIDE LAMINATED NAMEFLATES ENGRAVED IN 1/4" HIGH LETTERS TO CORRESPOND WITH THE DESIGNATION ON THE DRAWINGS. PROVIDE OTHER OR ADDITIONAL INFORMATION ON NAMEPLATES WHERE INDICATED. ORANGE FOR 480V.

2 — ATTACH NAMEPLATES TO EQUIPMENT WITH RIVETS, BOLTS. OR APPLICABLE SHEET METAL SCREWS. G L U E - O N TYPES AND POP—RIVETS TYPE ARE NOT ACCEPTABLE.

LABEL ALL RECEPTACLES, OUTLETS. JUNCTION BOXES. WITH DYMO—TYPE EMBOSSED TAPE AS FOLLOWS:

1 — RECEPTACLES AND JUNCTION BOXES: PANEL AND CIRCUIT NUMBER.

2 — USE BLACK TAPE FOR 240V AND LESS.

3 — USE ORANGE TAPE FOR 277V AND ABOVE.

INDICATE ON THE DEVICE IF THE CIRCUIT IS DEDICATED OR ISOLATED.

THE ELECTRICAL DRAWINGS ARE DIAGRAMMATIC AND 0 0 NOT SHOW ALL OFFSETS. BENDS, FITTINGS, JUNCTION BOXES, PULL BOXES. AND EXPANSION FITTINGS REQUIRED TO MEET FIELD CONDITIONS. CONTRACTOR SHALL DETERMINE ACTUAL MATERIAL AND HARDWARE REQUIREMENTS AND VERIFY ALL DIMENSIONS.

CONTRACTOR SHALL PROVIDE PULL UNE IN ALL EMPTY CONDUITS.

FUNCTIONALLY TEST THE ELECTRICAL INSTALLATION FOR PROPER OPERATION AND ROTATION.

FURNISH AND INSTALL A a CONDUITS. WIRES, BOXES. SWITCHES. LIGHT FIXTURES (WITH LAMPS), RECEPTACLES. SERVICE DEVICES. PANELBOAROS AND OTHER EQUIPMENT SHOWN ON THE DRAWINGS AS REQUIRED FOR A COMPLETE AND OPERATIONAL ELECTRICAL SYSTEM.

G18. PROVIDE COLOR CODED AS SHOWN:

COLOR CODE WILL BE CARRIED THROUGHOUT ALL BRANCHES ON A SINGLE CIRCUIT.

COLOR CODING

I. 3-PHASE - 480/277 VOLT

Z 3-PHASE - 120/208 VOLT

3. 1-PHASE - 120 VOLT ISOLATED CIRCUIT (ORANGE RECEPTACLE ONLY)

4. 1-PHASE - 120 VOLT CIRCUIT

A = BROWN B = ORANGE C - YELLOW NEUTRAL = GREY GROUND = GREEN

A = BLACK B = RED C = BLUE NEUTRAL = WHITE GROUND = GREEN

HOT = ORANGE NEUTRAL = WHITE GROUND = GREEN

HOT - BLACK. RED. OR BLUE DEPENDING ON PHASE NEUTRAL - WHITE

G19. SUBMIT TO THE ENGINEER SHOP DRAWINGS, MANUFACTURER'S DATA AND CERTIFICATES FOR EQUIPMENT. MATERIALS AND FINISH, AND PERTINENT DETAILS FOR EACH SYSTEM SPECIFIED. OBTAIN APPROVAL BEFORE PROCUREMENT. FABRICATION, OR DELIVERY OF THE ITEMS TO THE JOB SITE. PARTIAL SUBMITTALS ARE NOT ACCEPTABLE AND WILL B E RETURNED WITHOUT REVIEW.

G20. ALL ELECTRICAL EQUIPMENT INSTALLED OUTDOORS SHALL B E WEATHERPROOF, MINIMUM OF NEMA 3R RATING. EXTERIOR CONDUIT RUNS INTO BUILDINGS SHALL BE INSTALLED WITH FLASHING. CAULKED AND SEALED. CONDUITS FOR EXTERIOR ELECTRICAL DEVICES SHALL BE RUN INSIDE BUILDING. UON.

GROUNDING NOTES

GD1. ALL GROUND GRID CONDUCTORS ARE #4 /0 SOFT DRAWN BARE COPPER.

GD2. GROUND RODS SHALL BE MIN 10 FEET IN LENGTH, 3 / 4 " DIAMETER, AND COPPER CLAD.

GD3. CONNECTIONS TO GROUND RODS SHALL BE EXOTHERMIC TYPE. TEST WELL CONNECTIONS SHALL BE BOLTED TYPE.

G04. THE CONTRACTOR SHALL MAKE GROUND RESISTANCE MEASUREMENTS AS REQUIRED BY THE LATEST EDITION OF C E C , DOCUMENT THE READINGS ANO REPORT THEM TO THE ENGINEER.

GD5. MAJOR EQUIPMENT SHALL BE CONNECTED TO THE GROUND GRID BY TWO CONNECTIONS FROM DIFFERENT PARALLEL MAIN GRID CONDUCTORS.

GDB. WHEN AN EXPOSED GROUND CABLE IS RUN IN METAL CONDUIT OR PROTECTED BY A METAL GUARD; THE GROUND CABLE SHALL B E BONDEO AT BOTH ENDS TO THE CONDUIT OR THE GUARD.

GD7. UNLESS OTHERWISE NOTED. BURIED GROUNDING CONDUCTORS SHALL HAVE A MINIMUM OF TWO FEET OF COVER (24").

GDB. ALL JUNCTIONS MADE ABOVE GROUND OR IN TEST WELLS SHALL BE BOLTED CONNECTIONS. EXCEPT THOSE AT BUILDING COLUMNS WHICH MAY BE EITHER BOLTED OR EXOTHERMIC TYPES.

ELECTRICAL ABBREVIATIONS A

AFF /AFG

AV

ATS

BLDG.

C

CAT

CATV

CS

CKT

CLG.

CO

COMM

CU

DIST

OWG

(E)

(ERL)

ELECT

EMT

EP

(ER)

F

FA

FACP

FIXT

FLA

FLEX

FSS

FT

G: GND

GFCI

HH

HOA

HP

HT

IMC

IDF

J B

KAIC

LCP

LEL

LOA

LT(G)

MH

MCB

MDF

MECH

MIN

MLO

MSB

MTO

(N)

NE

NEUT

NEC

NL

NFSS

NTS

OC

OS

P

PNL

PVC

RECEPT

REF

(R)

RGC

REQ

RM

SC

SM

SPC

SPEC

SPR

SWGR

SWBD

TCP

TEL

TTB

TYP

TVSS

UON

UPS

UTY

VFD

wy WP

XFMR/TR

AMPERE

ABOVE FINISHED FLOOR/ABOVE FINISHED GRADE

AUDIO VISUAL

AUTOMATIC TRANSFER SWITCH

BUILDING

CONDUIT

CATEGORY

CATV

CIRCUIT BREAKER

CIRCUIT

CEILING

CONDUIT ONLY

COMMUNICATION

COPPER

DISTRIBUTION

DRAWING

EXISTING

EXISTING TO B E RELOCATED

ELECTRIC(AL)

ELECTRIC METALLIC TUBING

EXPLOSION PROOF

EXISTING TO REMAIN

FUSED

FIRE ALARM

FIRE ALARM CONTROL PANEL

FIXTURE

FULL LOAD AMPERES

FLEXIBLE

FUSED SAFETY SWTTCH

FOOT OR FEET

GROUND(ED)

GROUND FAULT CIRCUIT INTERRUPTER

HAND HOLE

HAND-OFF-AUTOMATIC

HORSEPOWER

HEIGHT

INTERMEDIATE METAL CONDUIT

INTERMEDIATE DISTRIBUTION FRAME

JUNCTION BOX

AMPERE INTERRUPTING CAPACITY, IN THOUSANDS

LIGHTING CONTROL PANEL

LOWER EXPLOSION LEVEL

LIGHTING DESIGN ALLIANCE

UGHT(ING)

MAN HOLE

MAIN CIRCUIT BREAKER

MAIN DISTRIBUTION FRAME

MECHANICAL

MINIMUM

MAIN LUGS ONLY

MAN SWITCHBOARD

MOUNTED

NEW

NON ELECTRICAL

NEUTRAL

NATIONAL ELECTRICAL CODE

NIGHT LIGHT

NON FUSED SAFETY SWITCH

NOT TO SCALE

ON CENTER

OCCUPANCY SENSOR

POLE

PANEL

POLYVINYL CHLORIDE

RECEPTACLE

REFERENCE

RELOCATED

RIGID GALVANIZED STEEL CONDUIT

REQUIRED

ROOM

SHORT CIRCUIT

MANUAL MOTOR SWITCH

SPACE

SPECIFICATION(S)

SPARE

SWITCHGEAR

SWITCHBOARD

TEMPERATURE CONTROL PANEL

TELEPHONE

TELEPHONE TERMINAL BACKBOARD

TYPICAL

TRAN5IENT VOLTAGE SURGE SUPPRESSER

UNLESS OTHERWISE NOTED

UNINTERRUPTIBLE POWER SUPPLY

UTIUTY

VARIABLE FREQUENCY DRIVE

WITH

WEATHERPROOF

TRANSFORMER

DEBEM . CONrnuCTUN • MIXIBEUEHT

San Move*BUD

^ E P C Group, LLC

EMQNEEitS, Irc-

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SmFrndKcCAHlIS PMIUIZMI

FXL415.7TZSK]

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50% REVIEW 2/29/12 A

DSA PERMIT 04/04/12 B

SHEET INFORMATION

ELECTRICAL SYMBOLS, GENERAL NOTES, ABBREVIATIONS

SHEET

E0.1

SECTION 16000 ELECTRICAL GENERAL SPECIFICATION

PART 1 — GENERAL 1.01 CONDITIONS AND REQUIREMENTS

A. Refer to the General Conditions. Supplementary General Conditions as required. 1.02 S C O P E OF WORK

AFurnish and instaii alt materials and equipment and provide all labor required and necessary to complete the work shown on the drawings and/or specified in Division 16 and all other work ond miscellaneous items, not specifically mentioned, but reasonably inferred for a complete installation including all accessories and appurtenances required for testing the system. It Is the Intent ot the drawings ond specifications that all systems be complete ond ready for operation.

B. Definition5 (Applicable to Drawings and Specifications): I. Above Grade: Not buried in ground and not embedded in concrete slob on grade.

2. Below Grade: Buried In ground or embedded In concrete slab on grade. 3. Conceoled: Inside building above grade and located within walls, furred spaces, crawl spaces,

attics, above suspended ceilings, etc. In general, any item not visible or directly accessible. 4. Connect; Complete hookup of items with required services, including conduit, wires, plug,

receptacle, and other accessories. 5. Eiposed: Either visible or subject to mechanieol or weather damage, indoors or outdoors.

Including areas such as mechanical and storage rooms. In general, any item that Is directly accessible without removing panels, walls, ceilings, or other general, any item that is directly accessible without removing panels, walls, ceilings or other ports of structure.

6. Furnish: Supply and deliver complete. 7.lnstall: Place, secure, ond connect as required to make fully operational. B.Provide: Furnish ond install os defined above, perform work. 9. Underground: Buried in ground. Including under building slobs. 10. Use (Verti): Furnish and Install os defined under -provide.*-I I . Wiring: Electrical raceway, conductors, ond connections.

1.03 CODE COMPLIANCE A. AII work ond materials shall comply with the latest rules, codes, and regulations, including, but

not limited to the following: 1. Occupational Safety and Health Act Standards (OSHA). 2. California Electrical Cade (CEC).

3. Certified Ballast Manufacturers (CBM). 4. Underwriters Laboratories (UL) Standard: 5. 935 Standard for Flu o rescen t -Lamp Ballasts. B. 1594 Luminaries.

7. NFPA #70: National Electrical Code (NEC). 8. NFPA #101: Lite Safety Code. O.Code of Federal Regulations (CFR): 10. 23 CFR 1310.147 Control of Hazardous Energy (Lock Out/Tag Out).

11. Electronics Industries Association (EIA). I Z Institute of Electrical and Electronics Engineers (IEEE). 13. National Electrical Testing Association (NETA): 14. Acceptance Testing Specifications For Electrical Power Distribution Equipment and Systems. Standard ATS. 15. National Electrical Manufacturers Association (NEMA). 16. Occupational Safety and Health Act (OSHA) Standards. 17. Stote of Califomia Public Utilities Commission: 18. General Order 128 Rules for Construction of Underground Electric Supply and Communication Systems.

19. All other applicable Federol, State, ond Local laws and regulations. B. Code compliance is mandatory. Nothing in these drawings ond Specifications permits work not

conforming to theses codes. Where work Is shown to exceed minimum code requirements, comply with drawings ond specifications.

C. No work shall be concealed until after inspection and approval by proper authorities. If work is concealed without inspection and approval, the Contractor shod be responsible for all work—required opening ond restoring the concealed areas In addition to all required modifications.

1.04 LICENSE, FEES AND PERMITS AArrange for required Inspections and pay all license, permit, and inspection fees.

1.05 CONDITIONS AT SITE AVisit to site is required of all bidders pnor to submission of bid. All bidders are required to

familiarized themselves with all discernible conditions and no extra payment will be allowed for work required because of these conditions, whether specifically mentioned or not.

B.tines ol other services that are domoged os result of this work shall promptly be repaired at no expense to the Owner to complete satisfaction of the Owner.

1.06 0RAWING5 AND SPECIFICATIONS A. AII drawings and all Divisions of these specifications shall be considered as a whole and work

of this Division shown anywhere therein shall be furnished under this Division. B. Drowings are diagrammabcally and Indicate the general arrangement of equipment and wiring.

Most direct routing of conduits and wiring is not assured. Exact requirements shall be governed by architectural, structural and, mechanieol conditions of the job. Consult all other drawings In preparation of the bid. Extra lengths of wiring or addition of pull or junction boxes, etc. necessitated by such conditions shall be included in the bid. Check all Information and report any apparent discrepancies before submitting bid.

C. Right Is reserved to moke changes of up to 10' in location of any outlet or equipment prior to rouging in without Increasing contract cost.

1.07 SAFETY AND INDEMNITY A. Sofety: Refer to General Conditions, Division 01 B. lndemnity: Refer to General Conditions, Division 01

fie A. Safety: The Contractor shall be solely ond completely responsible to conditions of the job site.

Inciuding safety of all persons and property during performance of the work. These requirements will apply continuously ond not be limited to normal working hours. No acL service, drawing review, ar construction review by the Owner, the Architect/Engineer, or their Consultants, is intended to Include review of the adequacy of the Contractor's safety measures, in. an. near the construction site.

B. lndemnity: The Contractor will hoid harmless, indemnify, and defend the Owner, the Architect/Engineer, their Consultants, and each of their officers, employees ond agents, from any and all liability claims, lasses or damage arising or alleged to arise from the performance of the work descnbed herein, but not Including the sole negligence of the Owner, the Architect/Engineer, and their Consultants, ond each of their Officers, Employees and agents.

1.08 RECORD DRAWINGS ^Contractor shall obtain a complete record set of reproducible drawings from the

Architect/Engineer. This shall be corrected doily to show all changes from original contract drawings ana shall be kept on the Job. This set of reproducible, clearly and neatly marked, shall be delivered to the Architect/Engineer upon completion of the Job.

1.09 GUARANTEE AGuarantee the installation free from defects of workmanship and materiais for a period of one

(1) year after Date of Certificate of Final Payment, and promptly remedy any defects developing during this period, without charge.

1.10 ACCEPTANCE DEMONSTRATION AUpon completion of the work, at a time to be designated by the owner, the Contractor shall

demonstrate for the owner tho operation of the electrical installation, including ony ond all special items installed by him or installed under his supervision.

i . i i s u B s n n O N S AWherever possible, more than one manufacturer has been listed for various Items of equipment,

any one of which will be acceptable. Base the bid on use of materials specified. If. after award of the Contract, a substitute Is proposed, the request for permission ta substitute shall be accompanied with a statement of the amount of money to be returned to the contract if the substitutes is permitted. The Owner's Architect/En gin eer Is the sale judge of acceptability of proffered substitutions. Ef a substitute item is permitted, and any redesign effort Es thereby necessitated, the required redesign shall be at the Contractor's expense.

1.12 SHOP DRAWINGS ASubmit shop drawings and product descriptive literature for review B.AII proposed deviations from specifications must be dearly listed under a prominent heading

entitleif -DEVIATIONS-: C-Purpose of review of submittals Is for check of general compliance with information given in

contract documents. Each review and/or addition of notations and comments does not relieve Contractor from compliance with requirements of project contract documents.

•.Contractor shall be responsible far conforming and correlating alt quantities and dimensions, selecting fabrication processes and techniques ot construction. Where dimensions ol proposed equipment differ significantly from that shown on contract documents, Contractor shall submit sealed drawings showing proposed layout of equipment with shop drawing submittat.

1.13 WORKMANSHIP AND CONTRACTOR'S OUAUFICATIONS A. 0nly quality workmanship will be accepted. Haphazard or poor Installation practice will be

cause for rejection of work. B. Provide foreman ta be In charge of this work at all times.

1.14 COORDINATION ACoardinote work with other trades to avoid conflict and to provide correct rough In ond

connection for equipment furnished under other trades that requires electrical connections. Inform Contractors of other trades of required access to and clearances oround electrical equipment to maintain serviceability and code compliance.

B-Verify equipment dimensions and requirements with provisions specified under this Section. Check actual Job conditions before fabricating work. Report necessary changes in time to prevent needless work. Changes or additions subject to additional compensation, which ore mode without written authorization Q n d an agreed price, shall be ot Contractor's risk ond

1.15 erJuTTNG AND PATCHING A.All cutting and patching required for work of this Division is included herein. Coordination with

General Contractor and other trades Is imperative. Contractor shall bear the responsibility for the added expense af adjusting for improper holes, supports, etc.

1.16 EXISTING UNDERGROUND UTILITIES AND SERVICES: ALocations af existing utilities, where shown, were established from best available Information.

Assume that this information Is approximate. Contractor shoM verify exact location and depths

before starting work. Should, dunng the course of the work, conditions are found different than Indicated, notify Architect/Engineer immediately. Use extreme caution so as not to domoge or breok lines that ore in use. If breakage does occur. Contractor shall be responsible far all domoge and repairs resulting therefrom. All unusual conditions with respect to existing facilities shall be brought to Architect/Engineer's attention immediately.

PART 2 — PRODUCTS 2.01 MATERIAL APPROVAL

AAII materials must be new and bear Underwriters' Laboratories labei. Moterials thot are r covered by UL testing standards shall be tested and approved by an independent testing laboratory or a governmental ogency.

occorda vith these Specifications may be rejected either before or after

ceway far 90 Deg C. " — —-islant gray baked

onduit

B. Material not Installation.

2.02 CONDUITS AND OTHER RACEWAYS ARigid Steel: Hot-dipped galvanized. B. Intermediate Metal Conduit (IMC): Hot dipped galvanized. C. Etectricol metallic Tubing (EMT): Electro-galvanized. D. Plastic: Schedule 40 PVC, approved for us as non-metallii E-Wire way: Code gouge steel, with knockouts and hinged cover. Corrosion—i

enamel finish. F. Provide fittings and accessories approved for the purpose equal in all respects to the

or raceway. EMT connectors and couplings shall be steel compression type. G. Manufacturer: Corion or approved equal.

2.03 WIRES AND CABLES A F o r power ond lighting systems GOO volts or less:

1. Conductor #12 AWG and larger shall be stranded copper. Minimum slie shall be #12 AWG. 2. Insulation Type: #12 AWG to IB AWG shall be THWN/THHN for wet or underground locations

and THHN for dry locations. #4 through # 4 / 0 AWG shall be Type XHHW (55 Mils). #250 MCM and larger shall be Type XHHW (G5 Mils). Grounding wire shall be Type TW.

B.For signal ond communications circuits: 1. Special cables shall be as specified on drawings. 2. Conductors for general use shall be stranded capper conductor. #16 AWG minimum, with

TYPE THWN insulation far underground or wet locations and Type THHN insulation for dcy locations.

3. Acceptable Products: General Electric, Anaconda, Southwire. Okonite, Poranite. Pirelli-General or Triangle products conforming or exceeding applicable \PCEA Stondards.

2.04 OUTLET BOXES, JUNCTION BOXES, AND PULL BOXES AOutlct Boxes; Shall be hot—dipped, galvanized or sherardized af required size. 4-*square.

minimum, for flush mounted devices and lighting fixtures. Cost type with gosketed covers for outdoor or wet locations.

B.Junctions' Boxes and Pull Boxes: Use outlet boxes with appropriate covers os Junction boxes wherever possible. Larger junction boxes and pull boxes shall be fabricated from sheet steel, sized according to code, with screw—on covers, finished gray baked enamel.

CManufacturer: Thomas and Setts or approved equal. 2.05 WIRING DEVICES

A Wal I (Local) Switches: Totally enclosed. AC rated, self grounding, silent type, except as noted below. Numbers used below acceptable. Single Pole Switches: Two-Pole Switches: Three-Way Switches

B.Ouplex Convenience Recepti

of Hubbell Equivalent Leviton. BryanL or General Electric

1221 20 Amperes 277 Volts. 1222 20 Amperes 277 Volts. 1223 20 Amperes 277 Volts, s: Three-pole grounded, rated 20 Amperes, 125 Volt, Hubbell

Series Type 5362. Receptacles connected to emergency circuit shall be red in color. C-Ground Fault Circuit Interrupter (GFCI) Receptacles: Three-Pole grounded, rated 20 Amperes,

125 VolL Hubbell Series #GE5362. Provide T1-I ivorine plate for indoor ond weatherproof lift cover for outdoor Installation,

• .other special purpose receptacles shown on drawings sholl be of some quality.

E. Telephone Outlets: 4-* square box with one gang piaster ring and 5/8--diameter one-hole plate.

F. Foce Plates: Use ivory faceplates, unless otherwise noted on plans. G. Oevice Plates: Satin finish stainless steel for flush ond galvanized steel for all surface

mounted devices except certain areas may require Ivory or brawn Bokelite plates and devices. Confirm finishes with Architect before ordering. Weatherproof plotes sholl be stainless steel with hinged deep cover hood.

2.06 CONDUIT HANGERS A F o r individual conduit runs directly fastened to the structure, use rod hangers manufactured by

Caddy. Unistrut or 8-line. B.For multiple conduit runs, use Unistrut or B~line trapeze type conduit support designed for

maximum deflection not greater than 1/B-: 2.07 WIRE CONNECTORS

A F o r wire sizes I S AWG and smaller Insuloted pressure type (with live spring) rated 105 Deg 0. GOO Volts, for buildi ng wiring and 1000 Volts in signs or fixtures. Scatchlok or Ideal.

B.For wires sires §& AWG and larger T&B or equivalent compression type with 3M f 33+ or Plymouth -Slipknot Grey-tape insulation.

2.08 PANEL BOARDS A_Construction: Cabinets shall be of code gauge, galvanized steel, doar- in-door type surface or

flush mounted os indicated. Doors sholl be of cold—roiled steel with concealed hinges and flush catch ond lock. All panels shall be keyed alike. Panels located adjacent to each other shall have identically sized enclosure and trims. Minimum panel width shall be 20*i Finish exposed part with one coat of primer ond one coot of light gray enamel suitable for overpalnting in field where required.

B.Bus Gars: Capper. Provide minimum *A capacity ground block with full complement af terminals in addition to insuloted (2Q0JE for 208/120V neutral bus. Future breaker spaces shell hove complete provision Including busses and connecting hardware.

CManufacturers: Panel boords shall be Square D or equivalent products of Cutler—Hammer or General Electric.

D. Circuit Breakers: Shall be quick—make, quick-break, molded case type, baited type: 1,120/203 Volt Panels: Shall be Square D N000 or I-line, plug-In type with minimum 10.000

Amperes symmetrical interrupting capacity. 2.277/4BQ Volt Branch Circuit panel Boards: Shall be Square 0 NF or 1-line, Molded cose

bolt-on type designed for 277/480 Volt, three phase, four wire service with minimum 14,000 Amperes rms. short circuit rating.

J . Provide multi—pale units with common trip elements. 4. Breakers shall have center-tripped position In addition af the ON and OFF positions. 5. Provide lookouts far all circuits that should not be inadvertently turned off.

E. Name plates: 1. Provide engraved Bokelite nameplate identification on outside of each panel showing ponel

designation voltage ond phase in minimum U"h lgh letters. F. Circuit Directories:

1. Provide a metal-framed circuit directory welded to inside of ponel cover. Adhesive backed holders are not acceptable.

2. Provide typed directory card. 2.09 DISCONNECT SWITCH

A. General: 1.Disconnect switches sholl be manufactured by Square D or approved equal.

B. TYPE 1. Disconnects [Motor Non—Fused/Fused)

a. Lockable disconnect switches shall be provided and located at all motors. b. Switches for three-phase motors shall be heavy-duty, three-pole, and fused/non-fused as

shown on drawings. c. Switches containing more than three poles shall be as specified on the drawings. d. Switches for single-phase, fractional horsepower motors sholl be lockoble in the off

position, toggle type, without overload protection and shall be horsepower rated. e. Switches shall be horsepower rated.

2. Disconnects (Circuit: nan-Fused/Fused) a.Hecvy-duty switches shall he type (number of poles) ond rating (amperage and voltage),

os indicated on the drawings.

PART 3 — EXECUTION 3.01 GENERAL

A. Electrical system layouts indicated on the drawings are generally diagrammatic, but shall be followed os closely os actual construction ond work of other trades will permit. Govern exact routing of coble and wiring and the locations of outlets by the structure and equipment served.

B. Consurt all other drawings. Verify scales and report any dimensional discrepancies or other conflicts to the Owner before submitting bid.

C. AII homeruns to panel boards ore Indicoted os storting from the outlet nearest the panel and continuing in the general direction of that panel. Continue such circuits ta the panel as though the routes were completely indicoted. Terminate homeruns of signal, dorm, ond communications systems in a similar manner.

D. Avoid cutting ond boring hales through structure or structural members whenever passible. Obtain prior approval af ARCHITECT/ENGINEER and conform to all structural requirements when cutting or boring the structure is necessary and permitted.

E. Furnish and install all necessary hardware, hangers, blocking, brackets, bracing, runners, etc. required for equipment specified under this section.

F. Provide necessary backing required Insuring rigid mounting af outlet boxes. 3.02 WIRING METHOD

A. Install all wiring in raceway, unless specifically shown otherwise. B. Conduit shall be rigid steel, EMC, EMT, or plastic as fallows:

1. Above ground: Use rigid steel, IMC, EMT. a. Wet locations: Rigid steel or IMC only. b. Hazardous locations: Rigid steel conforming to CEC requirements. c. Locations subject to mechanical injury: Rigid steel or IMC only.

2. Underground: Use rigid steel wrapped with tope and J i " overlap or use plastic •-Rigid steel conduit shall be encased En 3**minimum concrete enveloped and may be used

for all services. b. Plastie conduit size 2 " o r larger shall be encased in 3 " minimum concrete envelope, c. Plastic conduit size 1 - 1 / 2 " ond smaller shall be installed on 2*«sond backfill. In planting

areas provide Z" concrete cap. Multiple runs shall maintain 3-• minimum separation between runs. Maintain 12*•minimum of separation between power and signal conduits. Maintain 12- 1 minimum of separation between medium voltage and Taw voltage power conduits.

3. Under building or building slabs: Use rigid steel wrapped with tope and J i " overlap or plastic conduit. a. Encase rigid steel conduit wrapped with tape and 55"overlap in 3*- minimum, concrete

envelope. b. Encase plastic conduit size 2'* and larger in 3** minimum concrete envelop. c. lnstall plastic conduit size 1-1 /2*"and small an 2 « sandbase and caver with 2 » a n d

backfill. Maintain 3 " minimum separation between runs. Da not install plastic conduit in rock base.

d. Make all risers to grade with rigid steel conduit and rigid steel elbow fittings only. Concrete encases underground portion of steel conduit ar fittings.

e. Burial depth of conduits shall be as follows: l )Concrete encased: 2 4 " minimum for BOO volt or lower systems to top of

concrete encasement. 2jConcrete copped: 24-minimum to top of conduit

SJConduits without concrete encasement or cop: 24—minimum to top of conduit. 4)When installed under buildings the above minimum depth shall be IB—below bottom of

floor slab. C. Use flexible conduits En the followings applications:

1. Recessed lighting fixtures. 2. Motor connections. 3. Connection between fan plenum and structure. 4. At expansion Joints. 5. At transformers and other equipment which produces vibration. 6-At wet locations, the flexible conduit shall be liquid tight type.

3.03 INSTALLATION OF CONDUITS A. General:

I.Run all conduits concealed unless otherwise noted or shown. Z R u n exposed conduit parallel to or at right angles to centerilnes of columns and beams. 3. Run no conduit in concrete slabs or floors except at point af penetration. All penetrations

shall be at right angles to slob surfaces. 4.lnstall conduits above ceilings to avoid obstructing removal af ceiling tiles, lighting fixtures,

air diffusers, etc. 5.Conduits shall not cross any duct shaft or area designated os future duct shaft horizontally.

Conduit risers when allowed in duct shaft must be coordinated with Mechanical work to avoid ony conflict.

8. Conduit Supports: 1.Support conduit with UL's listed steel conduit supports at intervals required by the CEC.

Wires or sheet metat strips ore not acceptable for conduit support. Use conduit hangers for all conduits not directly fastened to structure and for oil multiple conduit runs.

2-Individua I conduits sizes J£"*and • • • m a y be supported from ceiling support wires with Caddy clips only if acceptable to local code. No conduit is permitted to be attached to any ceiling support wire.

3,Avoid attaching conduit ta fan plenums. When it is necessary to support conduit from fan plenum, provide a length of flexible conduit between portion attached fan plenum and portion attached to the building to minimize transmission of vibration to the building structure.

C. Conduit penetrations of roof, walls, floors and ceilings shall be sealed to preserve the integrity of waterproofing, fire rating and soundproofing, for when the roof, wall, floor, or ceiling is designed. Materials and methods used shall conform to that specified under Architect/Engineer sections.

D. All underground conduits and ducts size 2 - ond larger shall be proven clear by pulling through a mandrel 34" smaller than the inside diameter.

E. Where flush branch circuit panel boords are shown on walls, stub a minimum of three 1" empty conduits into overhead ceiling spaces and three 1" conduits into space below floors (if any) in addition to conduits required for circuit wiring.

3.04 INSTALLATION OF WIRES A. Pull no wire into any portion of the conduit system until alt construction work, which might

domoge the wire, has been completed, B. Install all wire continuous from outlet to outlet or terminal to terminal. Splices in cables when

required sholl be made in hondholes, pull boxes, or junction boxes. Moke branch circuit

3.07 IDENTIFICATION A. Provide engraved, lamocold name plates for switch gear, panels, motor starters, disconnect

switches and all similar devices, B. Provide dymo labels on oil lighting switches ond convenience ond special purpose receptacles

ta show panel and circuit number to which the device is connected. C. ProvEde label on all motors: -CAUTION. AUTOMATIC EQUIPMENT. WAY START AT ANY TIME."

3.08 GROUNDING A. Electrical service and separately derived alternating current systems shall be grounded En

accordance with NEC ArtFcle 250. inclusive. B. Ground nan-current carrying metol ports of electrical equipment enclosures, frames, conductor

raceways ar cable trays to provide a low Impedance path for line—to-ground fault current and to bond oil non-current carrying metol parts together. Equipment ground conductor shall be electrically and mechanically continuous from the electrical circuit source to the equipment to be grounded.

C. Size grounding/bonding conductors per NEC Article 250-122 unless larger conductors ore shown on drawings.

D. Size Grounding Electrodes/Service Entrance conductors per NEC article 250-65 unless larger conductors are shown on drawings,

E. Grounding conductors shall be identified with green insulation. Where green insulation is not available on larger sizes, block insulation shall be used and suitable identified with green tape at each junction box or device enclosure.

3.09 TESTING AND COMMISSIONING: A. General Scope:

I.Lt is the Intent of these tests to assure that all electrical equipment, both Contractor and Owner-supplied, Is operational within industry and manufacturer's tolerances and is installed in accordance with design specifications.

B. Grounding 1. Conduct ground resistance tests using a ground resistance tester with a scole reading of 25

ohms maximum. 2. Test methods shall conform to IEEE Standard SI using the three electrode method.

Conduct test only after a period of not less than 48 nours of dry weather. 3. Take resistance readings for each ground rod individually and for each system os a

whale without benefit of chemical treatment o r other artificial means. Ground resistance readings shall not exceed 5 ohms. If the readings are over 5 ohms, provide lengthened or additional ground rods (maximum of three additional rods).

4.Submit a test report with recorded data af each ground rod location and each system the Engineer for Review.

C. Low Voltage Cable Tests: .-Insulation Resistance Tests: Megger and record insulation resistances of all GOO volt

insuiated conductors using a 500 volt megger with a scale reading not less than 100 megaohms for one minute. Make tests with circuits isolated from source and load. The insulation resistance shall be 2 megoohms or more, a,Submit a report ta the Engineer certifying test

Z.ContlnuIty Test of Wire: Test each wire for continuity and accuracy af the identifying tags at both ends and at all locations marked, a.Submit a report ta the Engineer certifying test

D. P hose Rotation: I.The contractor shall test and verify that the phase rotation of all new three-pht

feeders and branch circuits matches the phase rotation of the existing circuits being replaced.

E. Equipment Testing: 1. Panelboards, switchboards, transformers, circuit breakers, and etc. Testing shall be in

accordance with the Acceptance Testing Specification Issued by National Electrical Testing Associate (NETA/ATS).

END OF SECTION 1G000

outlet boxes with 8 " of correctly color—coded tails left In the box. i wires and cables shall be made utilizing materials and methods described he

Black Red Blue White Green Green

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split C. Splices

before, D. All cables and wires passing through manholes and handholes shall be full looped inside the

manhole and handhole and supported on fiberglass racks. LMake all ground, neutral and line connections to receptacle and wiring device terminals as

recommended by manufacturer. Provide ground jumper from outlet box to ground terminal of devices when the device is not approved for grounding through the mounting screws.

F.ProvIdH Sray wire markers where number of conductors in a box exceeds four. 3.05 WIRE COLOR CODE

A. Colors code all conductors. Wire sizes s | 8 AWG and smaller shall have Integral color-coded Insulation. Wire sizes f 6 AWG and forger may have black insulation, but identified by color coded electrical tape at all junction, splice, pull or termination points. Color tape shall be approved % lap to feast 6 " of the conductor.

B. Color Code wires os follows: 480/277V Brown •range Yellow Gray Green Green w /

J - . . . yellow stripes

3.06 CONNECTIONS TO EQUIPMENT A. General

1. Furnish and install required power supply conduit and wiring to all equipment See below for other wiring required.

2. Furnish and install a disconnect switch immediately ahead of and adjacent la each magnetic motor starter or appliance unless that motor appliance Es located adjacent and within sight of the serving panel board, circuit breaker or switch. Verify all equipment nameplate current ratings prior to installation.

3- Mouht all motor starters ond provide all power wiring to them, indicating those furnished under other section af specifications.

4- lnstall all rough-in work for equipment from approved shop drawings to suit the specific requirements of the equipment.

5. Furnish and install all magnetic motor starters that are shown an the electrical drawings or specified under other divisions to be furnished under this Division of work. Verify equipment nameplate ratings prior to installation and furnish adequately rated starters tor the loads.

6. Furnish and install manual thermal protection for all motors not integrally equipped with thermal protection

7. Furnish 120 Volt power to each control panel and time switch requiring a source af power to operate.

B. Heating, Ventilation ond Air-Conditioning Equipment: LL ine and law voltage temperature control and interlock wiring and conduit and required

connections thereto are part of other Division sunless specifically shown ar noted on the electrical drawings as to be furnished under this section.

2. Provide 12D Volt power supply to temperature control panels furnished ond installed under other Divisions of work.

C. Plumbing and other Contract-Furnished and Owner Furnished Equipment: i - Ail required power and control conduit, wiring ond connections ore included under this section

of the work. Control sensing and alarm devices will be furnished under the respective section of the contract supplying the equipment unless noted otherwise. Where these are located in pipes, ducts, vessels, tanks, etc. they will be mounted In place by the Contractor furnishing the devices. All others shall be mounted under this section of work.

2. Control panels for packaged equipment will be furnished under the respective section of the contract supplying the equipment unless otherwise noted. Installation and connection of the control panels are under this section of the work.

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ELECTRICAL SPECIFICATIONS

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GENERAL NOTES:

• • • • H O L E D SCALE; 3/32"-I'-O"

0' 5' 10' 20'

SCALE: 3 / 3 2 = l ' - 0 "

1. VERIFY LOCATION OF (E) REINFORCING BEFORE ANCHOR BOLT INSTALLATION.

2- DO NOT CUT OR DAMAGE (E) REINFORCING.

3. VERIFY ALL (E) CONDITIONS.

Option

I? PV MODULE OPTIONS

Wattage

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PV

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Width

(inches)

PV

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Length

(inches)

PV

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Thicknes

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PV

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Number

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Number

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Total

Number

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Number of

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Combiner

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1 Gonad ion Solar

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2 Suntech S T P 2 B 0 - 2 4 / V d 280 39.1 77 2 20.91 13.39 59.5 2.85 12 15 180 8 23 1

3 Sanyo HIT Power 220 or

HIT-N220A01 220 31.4 62.2 l.B 13.56 16.22 35.3 2.6 10 23 230 10 23 2

4 Yingli YGE 280:

Y L 2 S 0 P - 3 5 b 280 38.98 77.56 1.97 21 13.33 59.1 2.81 12 15 180 8 23 1

SHEET NOTES: FT) COMBINER BOX - SEE TABLE ON THIS SHEET.

[2] PROVIDE NEMA 4* PULL BOX.

[T] FOR MODULE GROUNDING DETAILS SEE SHEET E5.1.

0 PROVIDE CONDUIT SUPPORT EVERY B'-O".

[5] CORE ORILL THROUGH PARAPET WALL ROUTE CONDUITS OVER DECORATIVE CORNICE TO BOILER ROOM/ELECTRICAL ROOM SEE SHEET E2.1.

1. COOPER QUIK-SPEC CAT f BC80-245 -24 -15F OR EQUAL

2. COOPER OUIK-SPEC CAT f BCBD-245-24-10F OR EQUAL

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NUMBER OF MODULES PER STRING 12 MODULES

VOLTAGE PER MODULE (VMP) (1) 36.0VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 44.6VDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.12/-0.35S DEG C

SHORT CIRCUIT CURRENT PER MODULE (IX) (1) 8.3A

MAX CIRCUIT CURRENT PER STRING (NEC 690.8A1) 10.4A

REOUIREO CONOUCTOR AMPACITY (NEC 690.B.B.1) 13.0A

FUSE SIZE 15.OA

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONDUCTOR TEMPERATURE 90-

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 3B.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 3B3.3VDC

COOLEST OAY VOLTAGE S72.7VDC

WORST CASE VOLTAGE DROP 0.94K

(1) BASED ON PANEL MANUFACTURER PUBUSHED DATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP f f ) 103 T

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 - F

NOTE: WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE: CANADIAN SOIAR CS6X-280

NUMBER OF MODULES PER STRING 12 MODULES

NUMBER OF STRINGS PER COMBINER 55 STRINGS

VOLTAGE PER STRING (1) 3B3.3V0C

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) B.3A

REQUIRED CONDUCTOR AMPACITY (# STRINGSxlSCxl.56) 195.0A

CONDUCTOR CHOSEN #3/0 THWW-2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 225A

AMBIENT TEMP OERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205.0A

LONGEST CONOUCTOR DISTANCE FROM COMBINER 200 FT

WORST CASE VOLTAGE DROP (X) 1.74X

( 0 REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF] 103 "F

STRING CALCULATIONS/ADVANCED PV MODULE: CANADIAN SOLAR CS6X-280

NUMBER OF MODULES PER STRING 12 MODULES

VOLTAGE PER MODULE (VMP) (1) 36.0VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 44.6VDC

VOLTAGE CORRECTION FACTOR {VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.12/-0.160V/0EG C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) 8.3A

MAX CIRCUIT CURRENT PER STRING (NEC 690.8A1) 10.4A

REQUIRED CONOUCTOR AMPACITY (NEC 690.B.B.1) 13.0A

FUSE SIZE 15A

CONDUCTOR CHOSEN #10 RHW-2 OR USE—2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 357VDC

COOLfST DAY VOLTAGE 593VDC

WORST CASE VOLTAGE DROP 1.16%

(1) BASED ON PANEL MANUFACTURER PUBLISHED DATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP ('F) 103 T

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 T

NOTE: WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE: CANADIAN SOLAR CS6X-2B0

NUMBER OF MODULES PER STRING 12 MODULES

NUMBER OF STRINGS PER COMBINER 15 STRINGS

VOLTAGE PER STRING (1) 357VTX

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) 8.3A

REQUIRED CONDUCTOR AMPACITY (# STRINGSxlSCx1.S6) 194.2A

CONDUCTOR CHOSEN #3/0 THWN-2

CONDUCTOR TEMPERATURE 9ff

CONDUCTOR AMPACITY 225A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205A

LONGEST CONDUCTOR DISTANCE FROM COMBINER 200 FT

WORST CASE VOLTAGE OROP (%) 1.743S

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 "F

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ELECTRICAL PV RISER AND CALCS CANADIAN SOLAR

E6.1

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STRING CALCULATIONS/SATCON PV MODULE: SUNTECH STP-280

NUMBER OF MODULES PER STRING 12 MODULES

VOLTAGE PER MODULE (VMP) t D 35.2VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 44.8VDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.12/-0.33X 0£G C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) B.33A

MAX CIRCUIT CURRENT PER STRING (NEC 69D.BA1) I0.5A

REQUIRED CONDUCTOR AMPACITY (NEC 690.8.B.1) 13.0A

FUSE SIZE I5A

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONOUCTOR TEMPERATURE 90'

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONOUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 376.3VDC

COOLEST DAY VOLTAGE 573VDC

WORST CASE VOLTAGE OROP 0.95%

(1) BASED ON PANEL MANUFACTURER PUBUSHED OATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP fF) 103 ' F

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 ' F

NOTE: WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE: SUNTECH STP-280

NUMBER OF MODULES PER STRING 12 MOOULES

NUMBER OF STRINGS PER COMBINER 15 STRINGS

VOLTAGE PER STRING (1) 376.3VDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) B.33A

REQUIRED CONDUCTOR AMPACITY (f STRINGSilSCxI ,56) 195.0A

CONDUCTOR CHOSEN #3/0 THWN-2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 225A

AMBIENT TEMP DERATING (NEC TABLE 31D.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205.0A

LONGEST CONDUCTOR DISTANCE R O M COMBINER 200 FT

WORST CASE VOLTAGE DROP (%) 1.74%

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 ' F

STRING CALCULATIONS/ADVANCED PV MODULE SUNTECH STP-2B0-24Vd

NUMBER OF MODULES PER STRING 12 MODULES

VOLTAGE PER MODULE (VMP) (1) 35.2VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 44.8VDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690,7) OR VOC TEMP COEFFICIENT 1.12/-0.152V/DEG C SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) B.33A

MAX CIRCUIT CURRENT PER STRING (NEC 690.8Al) 10.5A

REQUIRED CONDUCTOR AMPACITY (NEC E90.B.B.1) 13.0A

FUSE SIZE 15A

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 349VDC

COOLEST DAY VOLTAGE 593VDC

WORST CASE VOLTAGE DROP 0.95%

(1) BASED ON PANEL MANUFACTURER PUBLISHED DATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP Cj) 103 ' F

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 *F

NOTE: WEATHER OATA OBTAINED FROM WFATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE- SUNTECH STP-280

NUMBER OF MODULES PER STRING 12 MODULES

NUMBER OF STRINGS PER COMBINER 15 STRINGS

VOLTAGE PER STRING (1) 349VDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) B.33A

REQUIRED CONDUCTOR AMPACITY (I STRINGSilSCxI .56) 195.0A

CONDUCTOR CHOSEN #3/0 THWN-2

CONDUCTOR TEMPERATURE 90-

CONDUCTOR AMPACITY 225A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205.0A

LONGEST CONDUCTOR DISTANCE FROM COMBINER 200 FT

WORST CASE VOLTAGE DROP (JS) 1.74%

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 ' F

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ELECTRICAL PV RISER AND CALCS SUNTECH

E6.2

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-10 MODULES PER STRING. TYP

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TO MSB (SEE SINGLE UNE ON SHEET £5.1

SANYO MODULES-ADVANCED ENERGY INVERTER

STRING CALCULATIONS/SATCON PV MODULE: SANYO HIT POWER 220

NUMBER OF MODULES PER STRING 10 MODULES

VOLTAGE PER MODULE (VMP) (1) 42.7VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 52.3VDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT I.12/-0.145V/DEG C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) 5.65

MAX CIRCUIT CURRENT PER STRING (NEC 690.8AI) 7.1 A

REQUIRED CONDUCTOR AMPACITY (NEC 69D.B.B.1) S.8A

FUSE SIZE 10.0A

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 35.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 3B0.HVDC

COOLEST DAY VOLTAGE 552VDC

WORST CASE VOLTAGE DROP 0.B1X

(1) BASED ON PANEL MANUFACTURER PUBUSHED DATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP (T) 103 T

(3) BASED UPON RECORO LOW AMBIENT TEMP CF) 23 T

NOTE WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE SANYO HIT POWER 220

NUMBER OF MODULES PER STRING 10 MODULES

NUMBER OF STRINGS PER COMBINER 23 STRINGS

VOLTAGE PER STRING (1) 380.8VDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) 5.65A

REQUIRED CONOUCTOR AMPACITY (# STRINGS«ISCx1.56) 203.0A

CONOUCTOR CHOSEN #3/0 THWN-2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 225A

AMBIENT TEMP OERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205.0A

LONGEST CONOUCTOR DISTANCE FROM COMBINER 200 FT

WORST CASE VOLTAGE DROP fit) 1.81%

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP (/F) 103 "F

STRING CALCULATIONS/ADVANCED PV MODULE: SANYO HIT POWER 220A

NUMBER OF MODULES PER STRING 10 MODULES

VOLTAGE PER MODULE (VMP) (1) 42.7VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 52.3VDC

VOLTAGE CORRECTION FACTOR {VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.I2/-0.145V/0EG C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) 5.65A

MAX CIRCUIT CURRENT PER STRING (NEC 690.8A1) 7.1A

REQUIRED CONDUCTOR AMPACITY (NEC 690.8.B.1) 8.8A

FUSE SIZE 10A

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONDUCTOR TEMPERATURE 90-

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 371VDC

COOLEST DAY VOLTAGE 567V0C

WORST CASE VOLTAGE DROP 0.81%

(1) BASED ON PANEL MANUFACTURER PUBUSHED OATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 ' F

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 ' F

NOTE WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE- SANYO HIT POWER 220A

NUMBER OF MODULES PER STRING 10 MODULES

NUMBER OF STRINGS PER COMBINER 23 STRINGS

VOLTAGE PER STRING (1) 37IVDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) 5.65A

REQUIRED CONDUCTOR AMPACITY (# STRINGS.IStM.56) 203.0A

CONDUCTOR CHOSEN #3/0 THWN-2

CONOUCTOR TEMPERATURE 90"

CONOUCTOR AMPACITY 225A

AMBIENT TEMP OERATING (NEC TABLE 310.16) (2) 0.91

CONOUCTOR DERATED AMPACITY 205.0A

LONGEST CONDUCTOR DISTANCE FROM COMBINER ZOO FT

WORST CASE VOLTAGE CROP (X) 1.81%

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 ' F

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STRING CALCULATIONS/SATCON PV MODULE YlNGU SOLAR YL260-P-35b

NUMBER OF MODULES PER STRING 10 MODULES

VOLTAGE PER MODULE (VMP) (1) 35.5VDC

OPEN CIRCUIT VOLTAGE (VOC) (1) 45.DVDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.12/-0.33S DEG C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) 8.35A

MAX CIRCUIT CURRENT PER STRING (NEC 69D.BA1) 10.5A

REQUIRED CONDUCTOR AMPACITY (NEC 690.B.B.1) 13.0A

FUSE SIZE I5.0A

CONDUCTOR CHOSEN #10 RHW-2 OR U S E - 2

CONOUCTOR TEMPERATURE 9ff

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0,91

CONOUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 360VDC

COOLEST OAY VOLTAGE 575.6VDC

WORST CASE VOLTAGE DROP 1.18S

(1) BASED ON PANEL MANUFACTURER PUBUSHED OATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 "F

(3) BASEO UPON RECORD LOW AMBIENT TEMP CF) 23 - F

NOTE: WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE YlNGU SOLAR YL2B0-P-35b

NUMBER OF MODULES PER STRING 12 MODULES

NUMBER OF STRINGS PER COMBINER 15 STRINGS

VOLTAGE PER STRING (1) 3B0VDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) 8.35A

REOUIREO CONDUCTOR AMPACITY (# STRINGSilSCxl.56) 195.5A

CONDUCTOR CHOSEN #3/0 THWN-2

CONDUCTOR TEMPERATURE 90 -

CONDUCTOR AMPACITY 225A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONOUCTOR DERATED AMPACITY 205.0A

LONGEST CONDUCTOR DISTANCE FROM COMBINER 200 FT

WORST CASE VOLTAGE DROP (X) 1.74%

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP CF) 103 "F

STRING CALCULATIONS/ADVANCED PV MODULE YINGLI SOLAR YL2B0-P-35b

NUMBER OF MODULES PER STRING 12 MODULES

VOLTAGE PER MODULE (VMP) (1) 35.5V0C

OPEN CIRCUIT VOLTAGE (VOC) (1) 45.0VDC

VOLTAGE CORRECTION FACTOR (VC-NEC TABLE 690.7) OR VOC TEMP COEFFICIENT 1.12/-0.1E6V/DEG C

SHORT CIRCUIT CURRENT PER MODULE (ISC) (1) 8.35A

MAX CIRCUIT CURRENT PER STRING (NEC 690.8Al) 10.5A

REQUIRED CONDUCTOR AMPACITY (NEC 690.8.B.1) 13.0A

FUSE SIZE 1S.0A

CONDUCTOR CHOSEN #10 RHW-2 OR USE—2

CONDUCTOR TEMPERATURE 90-

CONDUCTOR AMPACITY 40A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 36.4A

LONGEST STRING DISTANCE 200 FT

WARMEST DAY VOLTAGE 347VDC

COOLEST DAY VOLTAGE 600VDC

WORST CASE VOLTAGE DROP 0.94X

( 0 BASED ON PANEL MANUFACTURER PUBUSHED DATA

(2) BASED UPON RECORD HIGH AMBIENT TEMP ('F) 103 T

(3) BASED UPON RECORD LOW AMBIENT TEMP CF) 23 'F

NOTE WEATHER DATA OBTAINED FROM WEATHER.COM

COMBINER CALCULATIONS COMBINER BOX

PV MODULE: YlNGU SOLAR YU80-P-35b

NUMBER OF MODULES PER STRING 12 MODULES

NUMBER OF STRINGS PER COMBINER 15 STRINGS

VOLTAGE PER STRING (1) 347VDC

SHORT CIRCUIT CURRENT PER STRING (ISC) (1) 8.35A

REQUIRED CONOUCTOR AMPACITY (# STRINGSilSCx1.56) 196.0A

CONDUCTOR CHOSEN #3/0 THWW-2

CONDUCTOR TEMPERATURE 90"

CONDUCTOR AMPACITY 225A

AMBIENT TEMP DERATING (NEC TABLE 310.16) (2) 0.91

CONDUCTOR DERATED AMPACITY 205.0A

LONGEST CONDUCTOR DISTANCE FROM COMBINER 20Q FT

WORST CASE VOLTAGE OROP (X) I.75X

(1) REFER TO STRING CALCULATIONS FOR MORE INFORMATION

(2) BASED UPON RECORD HIGH AMBIENT TEMP ('F) 103 "F

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DETAILS

E7.1