2220 CHESTNUT ST 2024-10-11 - Laserfiche WebLink

SITE NOTES: GROUNDING NOTES: 1. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA 1. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND REGULATIONS. GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH infinitysolar 2. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A USE. UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 2. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO NEC 690.43 AND MINIMUM INFINITY HOME SOLUTIONS LAIN 3. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, NEC TABLE 250.122. saoA98 VANCOOUVERUVER WA 98661 OR BUILDING ROOF VENTS. 3. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES PHONE 1-800-818-0598 4. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED CONSIDERED GROUNDED IN ACCORD WITH 250.134 AND 250.136(A). INFINITY SOLAR.COM ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION NEC 110.26. 4. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO NEC REVISIONS 5. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN 690.45 AND MICROINVERTER MANUFACTURER'S INSTRUCTIONS. Description Dale Rev ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S 5. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE Initial Design 3/26/24 00 BUILDING OR STRUCTURE. NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURER'S INSTALLATION EQUIPMENT LOCATIONS: REQUIREMENTS. 1. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY NEC 110.26. 6. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT signature with seal 2. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED THE REMOVAL OFA MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A),(C) AND NEC TABLES ANOTHER MODULE. 310.15(13)(2)(A)AND 310.15(13)(3)(C). 7. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED 3. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES GREEN OR MARKED GREEN IF#4 AWG OR LARGER[NEC 250.1191 ACCORDING TO NEC 690.34. 8. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH NEC 690.47 AND NEC 250.50 4. ADDITIONAL AC DISCONNECT(S)SHALL BE PROVIDED WHERE THE INVERTER IS NOT THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 2.2.6 ALL EQUIPMENT SHALL BE GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO NEC 250, NEC 690.47 AND AHJ. Project Name& INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC Address APPLICABLE CODES. 9. GROUND-FAULT DETECTION SHALL COMPLY WITH NEC 690.41(B)(1) AND (2) TO 5. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR REDUCE FIRE HAZARDS Lu USAGE WHEN APPROPRIATE. U DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: z LU 1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS in STRUCTURAL NOTES: OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE w I- o 1. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO TERMINALS MARKED"LINE SIDE"(TYPICALLY THE UPPER TERMINALS). C,4 Q CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED 2. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE z z Q z z SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND A MINIMUM DISTANCE LOCKABLE,AND BE A VISIBLE-BREAK SWITCH U) ~ ? LU BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAILS 3. PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID LU w ~ z J MANUFACTURER'S INSTRUCTIONS. SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARD FOR EMERGENCY w v LU Oz w 2. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF RESPONDERS IN ACCORDANCE WITH 690.12(A)THROUGH(D). oN w ROOF-PENETRATING TYPE, IT SHALL BE FLASHED & SEALED PER LOCAL 4. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO NEC 690.8, 690.9, AND Q C'4 w REQUIREMENTS. 240. U 3. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED W/ 5. MICROINVERTER BRANCHES CONNECTED TO A SINGLE BREAKER OR GROUPED Q APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. FUSES IN ACCORDANCE WITH NEC 110.3(B). a 4. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE 6. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 2.3.6 WHEN ACCORDING TO NEC 690.11 AND UL1699B. POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED Sheet Name AMONGST THE ROOF FRAMING MEMBERS. INTERCONNECTION NOTES: 1. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [NEC 705.12(B)] NOTES WIRING&CONDUIT NOTES: 2. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS OUTPUT MAY NOT 1. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. EXCEED 120%OF BUSBAR RATING[NEC 705.12(D)(2)(3)]. Sheet Size CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE 3. THE SUM OF 125 PERCENT OF THE POWER SOURCE(S) OUTPUT CIRCUIT CURRENT ANSI B REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE BUSBAR SHALL 2. CONDUCTORS SIZED ACCORDING TO NEC 690.8, NEC 690.7. NOT EXCEED 120 PERCENT OF THE AMPACITY OF THE BUSBAR, PV DEDICATED 11 X 17" 3. VOLTAGE DROP LIMITED TO 2.0%. BACKFEED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE Sheet Number 4. DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING UTILITY SOURCE OCPD[NEC 705.12(B)(2)(3)]. SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY W/ SUITABLE 4. AT MULTIPLE ELECTRIC POWER SOURCES OUTPUT COMBINER PANEL, TOTAL E 1 .2 WIRING CLIPS. RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF 5. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED PHASE B OR L2-RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3- ACCORDING TO NEC 705.12(13)(2)(3)(C). BLUE, YELLOW, ORANGE", OR OTHER CONVENTION NEUTRAL-WHITE OR GREY 5. FEEDER TAP INTERCONECTION(LOADSIDE)ACCORDING TO NEC 705.12(13)(2)(1) IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO 6. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO NEC 705.12 (A) WITH BE MARKED ORANGE[NEC 110.151. SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH NEC 230.42 2.7.8BACKFEEDING BREAKER FOR ELECTRIC POWER SOURCES OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING[NEC 705.12(13)(5)].