LPC Hearing: Ayla Yavin and Steven Grossman 55 E ast 19th street, - PDF document

! LPC Hearing: Ayla Yavin and Steven Grossman 55 E ast 19th street, Brooklyn, NY 11226 Green Street Solar Power July 18 th, 2017

SYSTEM DETAILS AND LOT DIAGRAM A-100.00 CODES AND SCOPE OF WORK A-200.00 ELEVATION AND FLOOR PLAN A-300.00 LAYOUT AND ATTACHMENT DETAIL ROOF A A-400.00 120'-0" LAYOUT AND ATTACHMENT DETAIL ROOF B A-500.00 SPEC SHEET AND PHOTOS A-600.00 (E) TREE TYP. BLOCK: 5183 LOT: 70 ELECTRICAL LABELS A-700.00 ZONE: R1-2 MAP: 22C DIRECTORY LABELS A-800.00 BUILDING CLASS: A3 - LARGE 11'-6" SUBURBAN RESIDENCE 5 FLOOD ZONE: N/A 9 ' - 3 " BOROUGH: BROOKLYN EXISTING 2 STORY PROPOSED PV ARRAY LOCATION 30'-0" 5 11.118KW SYSTEM 9 ' - 3 " 34'-7" EAST 19TH STREET 1 6 ' - 1 0 " 120'-0" 1360 GARRISON AVE. | BRONX, NY 10474 PHONE: 917-254-4344 steven grossman & yavin ayla TAX MAP 455 east 19th street, brooklyn, ny 11226 (917) 331-2794 NYC DEVELOPMENT HUB: ADJACENT SCALE: NTS SYSTEM SUMMARY: BUILDING SYSTEM SIZE: 11.118 KW DC STC 255'-6" AC MODULES: (34) SUNPOWER SPR-X20-327-BLK-C-AC SYSTEM DETAILS A-100.00 SCOPE OF WORK: AND LOT DIAGRAM SCOPE OF WORK IS SOLELY FOR THE INSTALLATION OF THE SOLAR DATE 11.30.16 ELECTRONIC GENERATING SYSTEM. DRAWN BY EO ALL OTHER WORK IS NOT TO BE RELIED UPON AS BEING APPROVED SHEET: 1 OF 8 LOT DIAGRAM AND/OR PERMITTED BY THE NYC DEPARTMENT OF BUILDING. *NO VERSION HISTORY E U N V E A S A M T D I SCALE: 1/16"=1'-0" EO-11.30.16 CHANGE TO USE, EGRESS OR OCCUPANCY. ORIGINAL ROOF MOUNTED SOLAR ARRAY: 455 EAST 19TH STREET, BROOKLYN, NY 11226

BUILDINGS CANNOT PENETRATE SKY EXPOSURE PLANE WHICH BEGINS THE BUILDING COMPLIES WITH ZR23-62(M) 25’ ABOVE FRONT YARD LINE 1 (N) SOLAR PANEL TYP. 1 (E) CHIMNEY TYP. (E) VENT TYP. AND MICRO INVERTERS 3'-0" FIRE PATH 3'-0" FIRE PATH 3'-0" FIRE PATH (E) CHIMNEY TYP. (N) SOLAR PANEL TYP. AND MICRO INVERTERS (E) V.PIPE (E) VENT TYP. 34'-10" 35'-0" 31'-11" 34'-10" 33'-4" EAST 19TH STREET 12'-3" 12'-3" M 4'-10" 4'-10" 20' 4'-0" R1-2 FRONT YARD MIN. LENGTH (E) WINDOW TYP. (N) AC LOAD CENTER 20'-0" (N) SUNPOWER PV SUPERVISOR 5X (PVS5X) (E) ELECTRIC METER (N) FUSED AC DISCONNECT (E) MAIN SERVICE (E) WINDOW TYP. (E) FRONT ENTRANCE PANEL SOUTHERN ELEVATION VIEW 2 SCALE: 3/32"=1'-0" WESTERN ELEVATION VIEW 1 SCALE: 3/32"=1'-0" ZONING AND CODE INFORMATION OCCUPANCY CLASSIFICATION (EXISTING) GROUP R-3 BOROUGH BROOKLYN 1360 GARRISON AVE. | BRONX, NY 10474 APPLICABLE ZONNING RESOLUTION 23-62 PERMITTED OBSTRUCTIONS (M) SOLAR ENERGY SYSTEMS: PHONE: 917-254-4344 BLOCK 5183 (1) ON THE ROOF OF A BUILDING, UP TO FOUR 3'-0" FIRE PATH 3'-0" H FEET IN HEIGHT, AS MEASURED FROM THE T A (E) VENT P steven grossman & E R MAXIMUM HEIGHT LIMIT, OR THE FINISHED I (E) CHIMNEY TYP. F LOT 70 yavin ayla LEVER OF THE ROOF, WHICHEVER IS (N) SOLAR PANEL TYP. (E) V.PIPE TYP. 455 east 19th street, (E) SKYLIGHT AND MICRO INVERTERS HIGHER. HOWEVER, ANY INSTALLATION ON brooklyn, ny 11226 A ROOF WITH A SLOPE GREATER THAN 20 ZONING DISTRICT R1-2 (917) 331-2794 NYC DEVELOPMENT HUB: DEGREES SHALL BE LIMITED TO 18 INCHES IN HEIGHT, AS MEASURED PERPENDICULAR ZONING MAP 22C TO THE ROOF SURFACE BUILDING CLASS (EXISTING) A3 - LARGE SUBURBAN RESIDENCE NEW YORK CITY BUILDING CODE 2014 A-300.00 ELEVATION AND FLOOR PLAN 34'-10" NYCECC 2016 33'-4" DATE 11.30.16 APPLICABLE CODE NATIONAL ELECTRICAL CODE 2011 WITH DRAWN BY EO NYC AMENDMENTS APPLICABLE CODE MISC ROOM SHEET: 3 OF 8 NEW YORK CITY FIRE CODE 2014 VERSION HISTORY 12'-3" FLOOD ZONE X EO-11.30.16 ORIGINAL (E) ELECTRIC METER EXISTING BASEMENT (E) MAIN SERVICE PANEL (N) FUSED AC DISCONNECT (N) SUNPOWER PV SUPERVISOR 5X (PVS5X) (N) AC LOAD CENTER (E) WINDOW TYP. (E) REAR ENTRANCE EASTERN ELEVATION VIEW 3 FLOOR PLAN SCALE: 3/32"=1'-0" 4 SCALE: 1/16"=1'-0"

SUNMODO COMPOSITION L FOOT CAN BE MOUNTED IN ANY ORIENTATION PLACE L FOOT ON TOP OF FLASHING AND TIGHTEN NUT 5 16 X 1" (OR 1.25") S.S. BOLT AND SLIP FLASHING OVER RIDGE BEAM: 2"X8" SPLIT WASHER L FOOT BASE AND UNDER ROW RAFTERS: 3"X7"@20" TO 24"O.C. CEILING JOIST: 3"X7"@20" TO 24"O.C. OF SHINGLES ABOVE COLLAR TIES: 2"X4"@20" TO 24"O.C. KNEE WALLS: 2"X4"@20" TO 24"O.C. SHEATHED WITH 3/4" EXT PLY ONE LAYER COMP SHINGLE 5 16 " S.S. LAG SCREW WITH FLAT WASHER 2.5" MINIMUM EMBEDMENT IS STANDARD 16'-2" ROOF FLASHING 8'-0" 10'-2" SHOE ASSEMBLY 12'-8" STEP 1: BOLT L FOOT ROOF DECKING TYP. BASE TO ROOF WITH LAG BOLT 9'-3" COMPLETED INSTALLATION 5'-3" 23'-2" RAFTER TYP. ROOF DECKING TYP. STRUCTURAL MEMBER DETAIL 3 L FOOT TO RAIL ATTACHMENT DETAIL 2 STANDARD L-FOOT TO ROOFTOP CONNECTION WITH FLASHING SCALE: 3/16"=1'-0" 1 SCALE: NTS SCALE: NTS (E) VENT TYP. 1360 GARRISON AVE. | BRONX, NY 10474 51'-9" 6" 49'-2" 2'-1" PHONE: 917-254-4344 3'-0" steven grossman & 3'-0" FIRE PATH yavin ayla 455 east 19th street, SOUTH brooklyn, ny 11226 (917) 331-2794 AZIMUTH: 171° NYC DEVELOPMENT HUB: STR 1 STR 3 ROOF PITCH: 35° - + - + 16'-2" 10'-4" STATEMENT OF STRUCTURAL CERTIFICATION: LAYOUT & A-400.00 ATTACHMENT DETAIL 1. THE EXISTING ROOF STRUCTURE FOR THIS PROJECT, AS IS OR WITH THE ROOF A + - + - STRUCTURAL REINFORCEMENT SPECIFIED HEREIN, HAS BEEN STRUCTURALLY STR 2 STR 4 ANALYZED AND HAS BEEN DETERMINED TO BE CAPABLE OF SUPPORTING THE DATE 11.30.16 LOADS IMPOSED BY THE INSTALLATION OF THE PROPOSED PV SOLAR PANEL DRAWN BY EO SYSTEM AS DESCRIBED IN THESE DESIGN DOCUMENTS. SHEET: 4 OF 8 2. ALL PROPOSED WORK SHALL MEET THE STANDARDS SPECIFIED IN THE 2014 2'-10" NEW YORK CITY BUILDING CODE AND ALL OTHER APPLICABLE LOCAL AND VERSION HISTORY STATE BUILDING AND FIRE CODES. EO-11.30.16 ORIGINAL (N) PV MODULE (E) CHIMNEY (N) ALUMINUM 3. THIS INSTALLATION IS CAPABLE OF SUPPORTING SNOW LOADS EQUAL TO 20 L-FOOT PENETRATIONS EXISTING RAFTERS PSF AND WIND LOADS MOUNTING RAILS @48" O.C MAXIMUM 3"X7" @ 24" O.C. EQUAL TO 110 MPH AS PER 2014 NYCBC. 4. LAG SCREWS: 5/16"Ø, GALVANIZED, 2 12 " EMBEDMENT INTO TIMBER RAFTER. ROOF LAYOUT A PROVIDE CHEMLINK M-1 SEALANT OR APPROVED EQUIVALENT AT LAG BOLT 4 PENETRATION POINTS. SCALE: 3/16"=1'-0"

SUNMODO COMPOSITION L FOOT RIDGE BEAM: 2"X8" CAN BE MOUNTED IN ANY ORIENTATION RAFTERS: 3"X7"@20" TO 24"O.C. PLACE L FOOT CEILING JOIST: 3"X7"@20" TO 24"O.C. ON TOP OF FLASHING AND TIGHTEN NUT COLLAR TIES: 2"X4"@20" TO 24"O.C. 5 16 X 1" (OR 1.25") S.S. BOLT AND KNEE WALLS: 2"X4"@20" TO 24"O.C. SLIP FLASHING OVER SPLIT WASHER L FOOT BASE AND UNDER ROW SHEATHED WITH 3/4" EXT PLY OF SHINGLES ABOVE ONE LAYER COMP SHINGLE 5 16 " S.S. LAG SCREW WITH FLAT WASHER 2.5" MINIMUM EMBEDMENT IS STANDARD 16'-2" ROOF FLASHING 8'-0" 10'-2" SHOE ASSEMBLY STEP 1: BOLT L FOOT ROOF DECKING TYP. 12'-8" BASE TO ROOF WITH LAG BOLT COMPLETED INSTALLATION 9'-3" RAFTER TYP. ROOF DECKING TYP. 23'-2" STRUCTURAL MEMBER DETAIL 3 L FOOT TO RAIL ATTACHMENT DETAIL 2 STANDARD L-FOOT TO ROOFTOP CONNECTION WITH FLASHING SCALE: 3/16"=1'-0" 1 SCALE: NTS SCALE: NTS L-FOOT PENETRATIONS EXISTING RAFTERS 1360 GARRISON AVE. | BRONX, NY 10474 (E) CHIMNEY (E) V.PIPE (N) PV MODULE @48" O.C MAXIMUM 3"X7" @ 24" O.C. PHONE: 917-254-4344 3'-0" 3'-0" FIRE PATH steven grossman & yavin ayla 455 east 19th street, NORTH brooklyn, ny 11226 (917) 331-2794 AZIMUTH: 351° NYC DEVELOPMENT HUB: + ROOF PITCH: 35° 16'-2" 10'-4" STR 5 STATEMENT OF STRUCTURAL CERTIFICATION: LAYOUT & A-500.00 ATTACHMENT DETAIL 1. THE EXISTING ROOF STRUCTURE FOR THIS PROJECT, AS IS OR WITH THE - ROOF B (E) SKYLIGHT STRUCTURAL REINFORCEMENT SPECIFIED HEREIN, HAS BEEN STRUCTURALLY ANALYZED AND HAS BEEN DETERMINED TO BE CAPABLE OF SUPPORTING THE DATE 11.30.16 LOADS IMPOSED BY THE INSTALLATION OF THE PROPOSED PV SOLAR PANEL DRAWN BY EO SYSTEM AS DESCRIBED IN THESE DESIGN DOCUMENTS. (N) ALUMINUM 2'-10" SHEET: 5 OF 8 2. ALL PROPOSED WORK SHALL MEET THE STANDARDS SPECIFIED IN THE 2014 MOUNTING RAILS NEW YORK CITY BUILDING CODE AND ALL OTHER APPLICABLE LOCAL AND VERSION HISTORY STATE BUILDING AND FIRE CODES. EO-11.30.16 ORIGINAL 39'-2" 10'-6" 2'-1" 3. THIS INSTALLATION IS CAPABLE OF SUPPORTING SNOW LOADS EQUAL TO 20 PSF AND WIND LOADS 51'-9" EQUAL TO 110 MPH AS PER 2014 NYCBC. 4. LAG SCREWS: 5/16"Ø, GALVANIZED, 2 12 " EMBEDMENT INTO TIMBER RAFTER. PROVIDE CHEMLINK M-1 SEALANT OR APPROVED EQUIVALENT AT LAG BOLT ROOF LAYOUT B 4 PENETRATION POINTS. SCALE: 3/16"=1'-0"

1 ROOF PHOTO 1 ELEVATION PHOTO 1360 GARRISON AVE. | BRONX, NY 10474 2 MODULE VIEW PHONE: 917-254-4344 steven grossman & yavin ayla 455 east 19th street, brooklyn, ny 11226 (917) 331-2794 NYC DEVELOPMENT HUB: A-600.00 SPEC SHEET AND PHOTOS DATE 11.30.16 DRAWN BY EO SHEET: 6 OF 8 VERSION HISTORY EO-11.30.16 ORIGINAL 3 ELECTRICAL CHARACTERISTICS & MECHANICAL SPECIFICATIONS 4 MOUNTING DETAILS

Part II: Digital Rendering of the Proposed System