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C3 <br />W <br />0 <br />U <br />Racking Layout <br />ROOF 1, ARR 1 <br />2' <br />N <br />W <br />E <br />S <br />0 <br />8 <br />16 <br />Design To Accommodate Seismic Displacement per ASCE 7-16 <br />....................................................................................................................................................................................................................................................................................................................................................................................................... Design Seismic Displacement AMpv 24.0 in (ASCE 716 13.6.12 ) <br />Condition Minimum Separation <br />--------------- Between separate solar arrays of similar construction I 1.00 ft <br />Between a solar array and a fixed object on the roof, <br />------------------------or solar array of different construction I <br />-----------------------i------------------------------ <br />Between a solar array and a roof edge with a qualifying parapet I 2.00 ft <br />�.---------------------------------------------------------------------------------------y-----------------------------• <br />------- Between a solar array and a roof edge without a qualifying parapet ; 4.00 ft <br />---------------------------------------------------------------------- <br />Notes: <br />1) A parapet is "qualifying" if the top of the parapet is not less than 12 inches in height. <br />2) The minimum allowable friction factor required for use of the prescriptive displacement method is = 0.4, which should be measured <br />under wet conditions per ASTM G115. If positive attachments are provided for lateral resistance of seismic forces, then the minimum <br />requirement is waived, as friction is not allowed to contribute in conjunction with attachments (IBC 1604.9) <br />3) The array is designed to move (displace) when subjected to earthquake forces. Therefore, the design displacement distance is <br />calculated to provide room for the array to move without affecting other rooftop installations. After an earthquake, the array shall be <br />returned to compliance with the separation distances listed above, and damaged anchors (if any) shall be repaired. <br />4) The contractor shall field verify all dimensions and site conditions before starting work and shall notify PZSE, Inc- Structural Engineers, <br />(PZSE, Inc) of any discrepancies. <br />5) All omissions and conflicts regarding the seismic setback specifications shall be brought to the attention of PZSE, Inc and resolved prior <br />to proceeding with work so involved. <br />GENERAL NOTES: <br />1. DUE TO THE DIFFICULTY OF ANTICIPATING EVERY <br />UNSATISFACTORY CONDITION THAT MIGHT BE FOUND IN EXISTIN( <br />CONSTRUCTION, IF ANY EXISTING CONDITION SUCH AS PV ARRAY <br />SETBACKS BE DISCOVERED WHICH IS NOT COVERED BY OR IS IN <br />CONFLICT WITH, THE CONTRACT DOCUMENTS WHEREIN THE <br />FINISHED WORK WILL NOT COMPLY WITH THE 2022 CBC, A CHANG <br />ORDER, OR A SEPARATE SET OF PLANS AND SPECIFICATIONS, <br />DETAILING AND SPECIFYING THE REQUIRED WORK, SHALL BE <br />ISSUED. <br />2. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS, ELEVATIONS, <br />SITE CONDITIONS INCLUDING PARAPET HEIGHT, PV ARRAY <br />SETBACKS, AND FIRE PATHWAYS BEFORE STARTING WORK AND <br />SHALL NOTIFY PZSE OF ANY DISCREPANCIES. <br />3. ALL OMISSIONS AND CONFLICTS BETWEEN THE VARIOUS <br />ELEMENTS OF THE WORKING DRAWINGS AND/OR SPECIFICATION: <br />SHALL BE BROUGHT TO THE ATTENTION OF PZSE AND RESOLVED <br />PRIOR TO PROCEEDING WITH THE WORK SO INVOLVED. <br />Ian <br />X <br />a st, <br />ate' <br />PROJECT SPECIFICATIONS <br />Roof Height (ft) <br />30 <br />Wind Speed ASCE 7-16 (MPH) <br />95 <br />lrouhUriow <br />Load (PSF) <br />0 <br />Seismic Design Value (Sos) <br />1.017 <br />Exposure Factor <br />C <br />Azimuth (deg.) <br />180.00 <br />Average Parapet Height (ft) <br />3 <br />Module Model <br />VSUN-144BMH <br />Module Count (#) <br />72 <br />Module Wattage (W) <br />450 <br />Module Length (in) <br />83.00 <br />Module Width (in) <br />41.26 <br />Module Thickness (in) <br />1.38 <br />Module Weight (Ibs) <br />53.80 <br />System Size (kW -DC) <br />32.40 <br />Total FastRacks (#) <br />93 <br />Roof Anchors (#) <br />5 <br />Row Spacing (in) <br />49.07 <br />Tilt Angle (DEG) <br />6 <br />Total CMU Blocks (#) <br />172 <br />Total Non -ballast Weight (Ibs) <br />4440 <br />Total Ballast Weight (Ibs) <br />5590 <br />Total System Weight (Ibs) <br />10030 <br />Total Load / Array Area (psf) <br />4.90 <br />Row Count: 5 (FOR INTERNAL USE ONLY) <br />. <br />Location <br />2129 South Wright Street,Santa <br />z <br />Ana,CA 92705 <br />Installer <br />CalSolarinc <br />w <br />Contact <br />Will Breiholz <br />0 <br />Email <br />wbreiholz@ca-solar.com <br />Phone <br />310.316.0413 <br />o <br />SETBACK LINES <br />ASCE 7-16 <br />w <br />SEISMIC SETBACK <br />w <br />J <br />FIRE SETBACK <br />U) <br />2,8 Roof Anchor <br />sz.a <br />W <br />I— <br />O <br />Z <br />Za 8' Rail <br />Ballast Required <br />(#CMU blocks) <br />FASTRACK 510 <br />Ballast Per <br />FastRack <br />CMU: 32.5 lb , 4"x8"x16" <br />Sollega- <br />Sollega West: 415-648-1299 <br />2480 Mission St, Ste 107B, San Francisco, CA 94110 <br />www.Sollega.com <br />FINAL LAYOUT: This layout was designed and <br />engineered by Sollega staff and/or consultants. This <br />layout was based on the available information that <br />was provided by the installer. Sollega does not take <br />any responsibility for any issues due to missing or <br />incorrect information. All dimensions should be <br />verified in the field before installation. Additional roof <br />anchors, ballast, or other equipment may be required <br />if any changes are made to the original drawing. It is <br />the responsibility of the installer to follow all <br />requirements listed in the Sollega Installation Manual. <br />Do not copy or distribute. <br />�Pb <br />m <br />w m <br />No. S3878 <br />\ Em 3-31-25 */ <br />oo� F <br />FOR PV BALLAST <br />SYSTEM ONLY <br />icy <br />E <br />SCALE: 3/16" = 1'-0" <br />FORMATTED FOR 24" x 36" <br />Date & Time 7 23 2024 9:47 AM <br />Sheet Name S1.0 ��] <br />