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<br />PHOTOVOLTAIC GENERAL NOTES
<br />· ALL MATERIALS, EQUIPMENT, INSTALLATION AND WORK
<br />PERFORMED SHALL BE IN ACCORDANCE WITH THE FOLLOWING
<br />CODES:
<br />- 2019 CBC / 2018 IBC
<br />- 2019 CRC / 2018 IRC
<br />- 2019 CEC / 2017 NEC
<br />- 2019 CMC / 2018 IMC
<br />- 2019 CPC / 2018 IPC
<br />- 2019 CFC / 2018 IFC
<br />- 2019 BUILDING ENERGY EFFICIENCY STANDARDS
<br />· ALL EQUIPMENT SHALL BE LISTED AND LABELED BY A RECOGNIZED
<br />ELECTRICAL TESTING LABORATORY AND L.A. TEST LAB.
<br />EQUIPMENT INSTALLED SHALL BE PER ITS LISTING REQUIREMENTS
<br />AND THE MANUFACTURER'S INSTRUCTIONS. [NEC 110.2, 110.3,
<br />690.4(B), 690.12(D)]
<br />· ALL OUTDOOR EQUIPMENT SHALL BE NEMA 3R RATED, INCLUDING
<br />ALL ROOF MOUNTED TRANSITION BOXES AND SWITCHES.
<br />· ALL EQUIPMENT SHALL BE PROPERLY GROUNDED AND BONDED IN
<br />ACCORDANCE WITH NEC ARTICLE 250.
<br />· ALL PV CIRCUITS CONNECTED AND EQUIPMENT SHALL BE
<br />PROTECTED AGAINST OVERCURRENT. OVERCURRENT DEVICES
<br />SHALL BE LISTED FOR USE IN PV SYSTEMS. OVERCURRENT
<br />PROTECTIVE DEVICES SHALL NOT BE REQUIRED FOR CIRCUITS
<br />WITH SUFFICIENT AMPACITY FOR THE HIGHEST AVAILABLE
<br />CURRENT. CIRCUITS CONNECTED TO CURRENT LIMITED SUPPLIES
<br />AND ALSO CONNECTED TO SOURCES HAVING HIGHER CURRENT
<br />AVAILABILITY SHALL BE PROTECTED AT THE HIGHER CURRENT
<br />SOURCE CONNECTION. [NEC 690.9]
<br />· DISCONNECTING MEANS OF THE PV SYSTEM (INCLUDING RAPID
<br />SHUTDOWN INITIATION) SHALL BE LOCATED IN A READILY
<br />ACCESSIBLE LOCATION NEAR THE EQUIPMENT. [NEC 690.13,690.15]
<br />· RAPID SHUTDOWN EQUIPMENT TO COMPLY WITH NEC 690.12.
<br />· ENERGY STORAGE SYSTEM TERMINALS LOCATED MORE THAN 5
<br />FEET AWAY OR ON OPPOSITE SIDE OF WALL FROM CONNECTED
<br />EQUIPMENT MUST HAVE DISCONNECTING MEANS IN ACCORDANCE
<br />WITH NEC 706.7(E) AND LABELED PER 706.7(D). A SECOND
<br />DISCONNECTING MEANS LOCATED AT THE CONNECTED
<br />EQUIPMENT SHALL BE INSTALLED WHERE THE DISCONNECTING
<br />MEANS AT THE ESS END OF THE CIRCUIT IS NOT WITHIN SIGHT.
<br />· THE UTILITY-INTERACTIVE INVERTERS SHALL AUTOMATICALLY
<br />DE-ENERGIZE ITS OUTPUT TO THE CONNECTED ELECTRICAL
<br />PRODUCTION AND DISTRIBUTION NETWORK VOLTAGE HAS BEEN
<br />RESTORED. [NEC 705.40]
<br />· ALL CONDUCTORS IN EXPOSED OUTDOOR LOCATIONS SHALL BE
<br />LISTED AND IDENTIFIED FOR USE IN DIRECT SUNLIGHT AND FOR
<br />THE APPLICATION. [NEC 690.31(C) THROUGH (F), 310.10(D)]
<br />· INSULATION OF EXPOSED CONDUCTORS UNDER THE MODULES
<br />SHALL BE USE-2 OR PV-WIRE TYPE FOR PV SYSTEMS (UL 4703 &
<br />854 LISTED) [NEC 690.31(C)]
<br />· FINE-STRANDED CABLE CONNECTIONS MUST BE MADE IN LUGS
<br />AND TERMINALS TO ENSURE A THOROUGHLY GOOD CONNECTION
<br />WITHOUT DAMAGING THE CONDUCTORS. [NEC 110.14(A)]
<br />· FLEXIBLE, FINE-STRANDED CABLES SHALL BE TERMINATED ONLY
<br />WITH TERMINALS, LUGS, DEVICES, OR CONNECTORS THAT ARE
<br />IDENTIFIED AND LISTED FOR SUCH USE. [NEC 690.31(H), 110.14]
<br />· ALL PV CIRCUIT CONDUCTORS SHALL BE MARKED ON EACH END
<br />AND GROUPED FOR UNIQUE IDENTIFICATION. [NEC 690.31(B)]
<br />· ALL EXTERIOR CONDUIT, FITTINGS, AND BOXES SHALL BE RAIN
<br />TIGHT AND APPROVED FOR USE IN WET LOCATIONS. [NEC 314.15]
<br />· ALL GROUNDED, (NEUTRAL), CONDUCTORS' INSULATION SHALL BE SOLID WHITE, GRAY,
<br />OR WITH 3-WHITE STRIPES. [NEC 200.6, 200.7, 400.22]; ALL GROUNDING CONDUCTORS
<br />SHALL BE OF BARE WIRE WITHOUT COVERING, OR WITH INSULATION OF GREEN OR
<br />GREEN WITH YELLOW STRIPES, NEC 250.119 & 400.23. THE COLOR OF UNGROUNDED
<br />CONDUCTORS SHALL BE OTHER THAN FOR GROUNDED, (NEUTRAL), AND GROUNDING
<br />CONDUCTORS. [NEC 310.110(C)]
<br />· MAXIMUM CONDUCTOR LENGTH BETWEEN SUPPLY SIDE CONNECTION AND
<br />OVERCURRENT PROTECTION IS 10FT. [NEC 705.31]
<br />· CONNECTIONS ON THE LOAD SIDE OF THE SERVICE DISCONNECTING MEANS OF THE
<br />OTHER SOURCE(S) AT ANY DISTRIBUTION EQUIPMENT ON THE PREMISES SHALL BE IN
<br />ACCORDANCE WITH NEC 705.12(B).
<br />· DC WIRING INSIDE A BUILDING MUST BE IN METALLIC TYPE RACEWAYS, CONDUITS,
<br />ENCLOSURES, OR CABLE SHEATHINGS. [NEC 690.31(G)]
<br />· METALLIC TYPE RACEWAYS, CONDUITS, ENCLOSURES, AND CABLE SHEATHS
<br />CONTAINING CIRCUITS OVER 250-VOLTS TO GROUND MUST BE BONDED IN
<br />ACCORDANCE WITH NEC 250.97.
<br />· CONNECTORS SHALL BE OF LATCHING OR LOCKING TYPE. CONNECTORS THAT ARE
<br />READILY ACCESSIBLE AND OPERATING AT OVER 30-VOLTS SHALL REQUIRE A TOOL TO
<br />OPEN AND MARKED "DO NOT DISCONNECT UNDER LOAD" OR "NOT FOR CURRENT
<br />INTERRUPTING." [NEC 690.33(C) & (E)(2)]
<br />· FOR PV MODULES, EQUIPMENT GROUNDING CONDUCTOR (EGC) SMALLER THAN #6-AWG
<br />SHALL BE PROTECTED FROM PHYSICAL DAMAGE BY AN IDENTIFIED RACEWAY OR CABLE
<br />ARMOR, UNLESS INSTALLED WITHIN HOLLOW SPACES OF THE FRAMING MEMBERS OF
<br />BUILDINGS OR STRUCTURES AND WHERE NOT SUBJECT TO PHYSICAL DAMAGE. [NEC
<br />690.46, 250.120(C)]
<br />· THE INTERCONNECTION POINT SHALL BE ON THE SUPPLY SIDE OF ALL GROUND-FAULT
<br />PROTECTION EQUIPMENT. [NEC 705.32]
<br />· CABLES/WIRES THAT ARE SUBJECT TO PHYSICAL DAMAGE, SUCH AS THOSE NOT
<br />LOCATED UNDER THE MODULES, MUST BE PROTECTED. [NEC 300.4]
<br />· FOR ELECTRICAL SERVICE REPLACEMENTS, BONDING TO THE METAL PIPES OF
<br />NATURAL GAS, HOT WATER, AND COLD WATER MUST BE PROVIDED. [NEC 250.104]
<br />· GROUNDING ROD ELECTRODES SHALL BE INSTALLED 8-FT MINIMUM IN CONTACT WITH
<br />SOIL AND MINIMUM 5/8-INCH DIAMETER. [NEC 250.52(A)(5), 250.53(G)]
<br />· THE MARKINGS, "WARNING: PHOTOVOLTAIC POWER SOURCE", FOR DC RACEWAYS AND
<br />CABLE ASSEMBLIES MUST BE NO MORE THAN 10-FT O.C.; AND IS SEPARATED BY
<br />ENCLOSURES, WALLS, PARTITIONS, CEILINGS, FLOORS, OR BENDS ABOVE OR BELOW
<br />PENETRATIONS. [NEC 690.31(G)(3)&(4)]
<br />· WORKING CLEARANCES TO BE PROVIDED AT NEW AND EXISTING ELECTRICAL
<br />EQUIPMENT. [NEC 110.26]
<br />· POWER PRODUCTION SYSTEMS, AND ALL ASSOCIATED WIRING AND
<br />INTERCONNECTIONS OPERATING IN PARALLEL WITH A PRIMARY POWER SOURCE SHALL
<br />BE PERFORMED ONLY BY QUALIFIED PERSONS. [NEC 690.4(C), 705.8]
<br />· LABELS SHALL BE REFLECTIVE, AND ALL LETTERS SHALL BE CAPITALIZED AND SHALL BE
<br />A MINIMUM HEIGHT OF 3/8" IN WHITE ON A RED BACKGROUND. [NEC 690.31(G)(4)]
<br />· IDENTIFICATION OF POWER SOURCE RAPID SHUTDOWN AND LABELING SHALL BE IN
<br />ACCORDANCE WITH NEC 690.56(C).
<br />· SMOKE ALARMS AND CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED
<br />ONTO THE EXISTING DWELLING AS PER THE 2019 CRC. THESE SMOKE ALARMS ARE
<br />REQUIRED TO BE IN ALL BEDROOMS, OUTSIDE EACH BEDROOM, AND AT LEAST ONE ON
<br />EACH FLOOR OF THE HOUSE. CARBON MONOXIDE ALARMS ARE REQUIRED TO BE
<br />RETROFITTED OUTSIDE EACH BEDROOM AND AT LEAST ONE ON EACH FLOOR OF THE
<br />HOUSE. (CRC 314,315)
<br />· SMOKE ALARMS AND CARBON MONOXIDE ALARMS ARE REQUIRED PER CRC SECTIONS
<br />314 AND 315 TO BE VERIFIED AND INSPECTED BY THE INSPECTOR IN THE FIELD.
<br />· A LADDER MUST BE PROVIDED FOR INSPECTIONS IN ACCORDANCE WITH Cal-OSHA
<br />REGULATIONS, SECURED AND EXTENDING 3-FT ABOVE THE ROOF.
<br />· ALL OF THE REQUIRED MARKINGS, SIGNS, AND LABELS MUST BE INSTALLED ON ALL
<br />EQUIPMENT PRIOR TO ANY INSPECTIONS.
<br />1A OF 11
<br />COUNTY ELECTRONIC STAMP
<br />Bldg permit#101109184
<br />Elect permit#20175177
<br />Issued on 2/16/22
<br />801 E Borchard Ave
<br />02/17/22
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