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MOUNTING DETAILS <br />MOUNTING & RACKING GENERAL NOTES <br />S <br />EW STRUCTURAL LAYOUT <br />N <br />PREPARED BY:DATE: <br />PROJECT NUMBER: <br />SHEET NAME: <br />SHEET NUMBER: <br />PROPOSED EQUIPMENT:SCOPE OF WORK:HOMEOWNER:CONTRACTOR: <br />S.02 <br />STRUCTURAL1/21/2026 <br />TG-388 <br />ABRAHAM BRITO <br />1407 N. KING ST. (ADU) <br />SANTA ANA | CA | 92706 <br />APN #: 004-030-10ALEX J. CLUCK <br />Alex J. Cluckx <br />•SEE ATTACHED MANUFACTURE DATA-SHEET(S) FOR RACKING SPECIFICATION(S) & MOUNTING INSTALLATION <br />•ALL WIRING IN THE BUILDING / STRUCTURE TO BE INSTALLED IN CONDUIT <br />•ALL CONDUIT MOUNTED ON THE EXTERIOR OF THE BUILDING SHALL BE SECURELY ATTACHED TO THE BUILDING <br />•LABELS TO BE LOCATED AT THE METER ALTERING THE "PRESENCE OF AN ALTERNATE POWER SOURCE" AT THE SERVICE PANEL <br />•EXISTING B-VENT TERMINATORS, FOR FUEL BURNING APPLIANCES, WHERE ADJACENT TO THE PROPOSED MODULES, MUST BE <br />EXTENDED 12" ABOVE THE MODULES' TOP SURFACE TO COMPLY W/ CMC 802.6.2(1) & CPC 509.2(1) <br />•EXISTING DWV PLUMBING VENT TERMINATORS, WHERE ADJACENT TO THE PROPOSED MODULES & MUST BE 12" MIN. FROM <br />EDGE OF MODULES & BE EXTENDED 6" ABOVE THE MODULES' TOP SURFACE TO COMPLY W/ CPC 906.1 <br />•TWO INDEPENDENT SUPPORT RAILS PER PANEL W/ PORTRAIT ORIENTATION, OR SHARED INTERMEDIATE RAILS W/ PANELS IN <br />LANDSCAPE ORIENTATION <br />•COLD WATER GROUNDING CONNECTED W/IN 5' OF POINT OF ENTRANCE OF WATER INTO HOUSE <br />•RACEWAY FOR GROUNDING ELECTRODE CONDUCTOR SHALL BE BONDED AT EACH END (CEC 250.64 (E)) <br />•MAXIMUM END CANTILEVER OF ALUMINUM SUPPORT RAIL TO BE VERIFIED WHEN TABLE SPAN IS SUBMITTED. ALLOWABLE SPAN <br />IN THE ROOF WIND PRESSURE ZONE OF THE CANTILEVER FOR DC EQUIPMENT INSTALLED ON THE ROOF, CONDUIT, WIRING <br />SYSTEMS & RACEWAYS SHALL BE LOCATED AS CLOSE AS POSSIBLE TO THE RIDGE, HIP, OR VALLEY & SHALL RUN FROM THE RIDGE, <br />HIP OR VALLEY DIRECTLY TO AN OUTSIDE WALL. DC COMBINER BOXES SHALL BE LOCATED SO AS TO MINIMIZE CONDUIT RUNS IN <br />PATHWAYS BETWEEN ARRAYS. DC WIRING LOCATED INSIDE OF BUILDING SHALL BE METALLIC CONDUIT OR IN RACEWAYS & <br />SHALL BE RUN ALONG THE BOTTOM OF LOAD BEARING STRUCTURAL FRAMING MEMBERS WHERE EVER FEASIBLE <br />GENERAL NOTES <br />•605.11.1 ACCESS & PATHWAYSROOF ACCESS, PATHWAYS & SPACINGREQUIREMENTS SHALL BE PROVIDEDIN ACCORDANCE W/ CFC 605.11.1 -605.11.1.3.4 <br />'PATHWAYS SHALL BE OVER AREASCAPABLE OF SUPPORTING FIREFIGHTERS ACCESSING THE ROOF.PATHWAYS SHALL BE LOCATED INAREAS W/ MINIMAL OBSTRUCTIONSSUCH AS VENT PIPES, CONDUIT ORMECHANICAL EQUIPMENT' <br />ROOF MEMBER DETAILS <br />(TRUSS) <br />•SIZE: 2 x 4 @ 24" O.C. <br />•SPECIES: DOUG. FIR <br />•GRADE: N/A <br />•SLOPE: 18°SCALE: 1/8" = 1'-0" <br />IRONRIDGE FLASHVUEROOF MOUNT <br />•SET @: 6-FT O.C. <br />•ROOF TYPE: COMP. SHINGLES <br />T&G ROOFING AND SOLAR COMPANY <br />CSLB #583458 (B|C-39|C-10|HIC) <br />153 N. 10TH ST. UPLAND, CA 91786 <br />(909) 931-3204Roofing & Solar Company <br />ROOFING · GUTTERS <br />GENERATORS · SOLAR <br /> (6) SILFAB: SIL-440 QD (MODS.) <br /> (6) ENPHASE: IQ8MC-72-M-US (MICRO-INVS.) <br /> (1) ENPHASE: IQBATTERY-5P-1P-NA (ESS) <br />IRONRIDGE: XR-10 RAIL(S) <br />•RAIL SPAN : SEE CHARTFOR DETAILS <br />IRONRIDGE FLASH VUE ROOF MOUNT <br />(FOR COMP. SHINGLE APPLICATION) <br />3 <br />(2.77) <br />(3.51) <br />2 <br />1 <br />(TYP.) SOLAR MODULE <br />IRONRIDGE: XR SERIES RAIL <br />IRONRIDGE: 3 8" HEX BOLT <br />ROOF FRAMING <br />ROOF SHEATHING <br />7 16" X .75" NUT, FLANGE <br />(1) 5 16" LAG BOLTS2-1/2-IN. EMBEDMENT MIN. <br />PRE-DRILLED 3 16" HOLEPLACE SEALANT AROUND LAG BOLT <br />& UNDER STAND-OFF BASE <br />IRONRIDGE: UFO CLAMP <br />(INTEGRATED GROUNDING) <br />FLASHING <br />(TYP.) ASPHALT SHINGLE <br />PARTS LIST <br />ITEM QTY.DESCRIPTION <br />1 1 FM FLASHING; MILL OR BLACK <br />2 1 <br />3 1 <br /> GRIP CAP; MILL OR BLACK <br /> LAG & BOND WASHER; 5 16 x 41 4, 7 16 HEX HEAD <br />ENPHASE: IQ8MC-72-M-US <br />MICRO-INVERTER <br />ENPHASE: IQBATTERY-5P-1P-NA <br />20A|240V (ESS #1) <br />ENPHASE: COMBINER BOX 80A|240V <br />AC DISCONNECT 60A|240V <br />MAIN SERVICE PANEL | UTILITY <br />2'-4" <br />1'-6" <br />1'-6" <br />2'-4" <br />1'-6" <br />1'-6" <br /> 2.64kW (DC) | 2.41kW (CEC-AC) SOLAR W/ 5kWh BATTERIES <br />INSTALL A NEW ENERGY STORAGE SYSTEM ON NEW ADU . WORK TO BE CONDUCTED <br />UNDER AN ACTIVE CSLB LICENSE SHALL ADHERE TO APPLICABLE CODES. <br />*SEE CODE(S) REFERENCED THROUGHOUT THIS PLAN SET FOR COMPLIANCE <br />www. Loyd W Martin .com <br />Solar Structures Engineering <br />#2026-0037 Structural Only <br />January 26, 2026 <br />Exp. 3-31-19 <br />No. C58724 NITRAMW.DYO <br />REGISTEREDPROFESSIONALENGINEER <br />C <br />V <br />L <br />FOETATS <br />ALIFORNIAICIL <br />­2187 <br />NOTE: <br />Engineer of Record assumes that all structural components of <br />the existing building were permitted and met the requirements of <br />the Building Code at the time of construction. Solar Contractor <br />shall field verify that the roof framing is in its existing permitted <br />condition and capable of supporting required live loads. Framing <br />specified on solar plans shall be assumed to be minimum size <br />and spacing, actual framing may be different. <br />NOTE: <br />The solar contractor shall inspect the roof <br />framing supporting the solar array and confirm <br />that it meets the current wood “type v” <br />standards. If any rafters or supports are <br />damaged, they shall be replaced or repaired. If <br />any rafters are not securely connected to ridge <br />beams, hip beams, cross ties, or supports, <br />those members shall be connected at this time.