Loading...
HomeMy WebLinkAbout246 Pleasant St (A4.1)MODIFYED EXISTING ROOF CONSTRUCTION - NEW PRESERVATIVE P.T. RED CEDAR SHINGLE ROOF OVER CEDAR BREATHER; - NEW ICE & WATER SHIELD OVER ALL ROOF AREAS; - NEW 3/4" EXTERIOR PLYWD ROOF SHEATHING; • POLY ISO RIGID INSULATION R=32; - EXISTING / REPARED ROOF DECKING EXPOSED IN INTERIOR; - EXISTING ROOF RAFTER SYSTEM EXPOSED IN INTERIOR; INSULATION TO OUTSIDE FACE OF EXTERIOR WALL, TYP. ---------------- 12 38 3/4 IXISTT— NEW ATTIC LOFT RAILING T.O. FLOOR @ LOFT ELEV_ 8-66-_—_—_ _—_ _—_�IXISTINGTOP PLATE — I 0 I LIVING/DININGIMCHEN f Fr�Ir- (OPEN TO RAFTERS SPACE) ! I !FFFF - EXISTING FIN. FLOORING - FLOOR JOISTS @ BLOCKING - SEE STRUCTURAL DWGS; MECHANICAL/STORAGE IME . i_i lwalillimm a!s3:!vfi?sxnsses'.:iai!TA^:.A!•x.•...'h?�::r. 10 1 /ma, rel F� 1 /6' = 1'-n- P � T.O. JOISTS ELEV. -O- 0 • I n I I SPRAY FOAM D CLOSED CELL INSULATION R=24.8, CONTINUE INSULATION TO B.O. SUBFLOOR, TYP. T.D. SLAB ELEV. -9'-0" EXISTING EXTERIOR WALL ASSEMBLY: - INTERIOR FINISH; - 2x4 FRAMING W/ ICYNENE CLOSED CELL INSULATION R=22; - 3/4" WD. BOARD SHEATHING; - AIR INFILTRATION BARRIER - EXTERIOR SIDING L_JLJ I LU CMU MASONRY INSTALLED A EXISTING BUILDING RELOCA' r T.O. FOUNDATION WALL • ELEV. -2'-10 3/4' YCOtN � E CONCRETE IDATION WALL TH 1/4" _ G 3S _= V • BEDROOM #1 NEW ADDITION 1ST FLOOR ASSEMBLY: - FIN. FLOORING; - 3/4" PLYWOOD SUBFLOOR; - FLOOR JOISTS @BLOCKING - SEE STRUCTURAL DWGS; - NEW CONCRETI -EXTRUDED POLYSTYRENE INSUL -CRUSHED UNFINISHED ATTIC FLOOR TYPICAL ASSS L • 3/4" PLYWD. SUBFLOOR; • FLOOR JOISTS @ BLOCKING - SEE STRUCTURAL " STRAPPING @ 16" O.C.; • CEILING GYP. BD. FINSH W/ SKIM COAT MECHANICAUSTORAGE I I 1 2 x 4 BRACES FOR HANGING CEILING JOISTS UNFINISHED ATTIC L T.O. PLATE ______ ELEV. 9'-93/4" L_ T.O. FLOOR @LOFT BEYOND ELEV. 8'-6' BEDROOM #2 T.O. ! ELEV. T.O. SLAB ELEV. 4-0" NEW ROOF ASSEMBLY: PRESERVATIVE P.T. RED CEDAR SHINGLE ROOF OVER CEDAR BREATHER; • ICE la WATER SHIELD OVERALL ROOF AREAS; 3/4" EXTERIOR PLYWD ROOF SHEATHING; _ • ROOF RAFTERS - SEE STRUCTURAL DRAWINGS; SPRAY FOAM CLOSED CELL INSULATION BETWEEN RAFTERS R=60; INSULATION TO OUTSIDE FACE OF EXTERIOR WALL, TYP. 12 1±8 3/4 MATCH EXIST. SPRAY FOAM CLOSED CELL INSULATION R=24.8, CONTINUE INSULATION TO B.O. SUBFLOOR, TYP. .0. SUBFLOOR NEW ADDITION EXTERIOR WALL ASSEMBLY: - INTERIOR FINISH; -2x6 FRAMING W/ICYNENE CLOSED CELL INSULATION R=30.2; - 5/8" EXTERIOR PLYWOOD SHEATHING; - AIR INFILTRATION BARRIER - EXTERIOR SIDING T.O. CONCRETE ELEV. 47.10 3/4' SCALE: 1/4" _ U N o C/i vi CMU MASONRY INSTALLED A EXISTING BUILDING RELOCA' r T.O. FOUNDATION WALL • ELEV. -2'-10 3/4' YCOtN � E CONCRETE IDATION WALL TH 1/4" _ G 3S _= V • BEDROOM #1 NEW ADDITION 1ST FLOOR ASSEMBLY: - FIN. FLOORING; - 3/4" PLYWOOD SUBFLOOR; - FLOOR JOISTS @BLOCKING - SEE STRUCTURAL DWGS; - NEW CONCRETI -EXTRUDED POLYSTYRENE INSUL -CRUSHED UNFINISHED ATTIC FLOOR TYPICAL ASSS L • 3/4" PLYWD. SUBFLOOR; • FLOOR JOISTS @ BLOCKING - SEE STRUCTURAL " STRAPPING @ 16" O.C.; • CEILING GYP. BD. FINSH W/ SKIM COAT MECHANICAUSTORAGE I I 1 2 x 4 BRACES FOR HANGING CEILING JOISTS UNFINISHED ATTIC L T.O. PLATE ______ ELEV. 9'-93/4" L_ T.O. FLOOR @LOFT BEYOND ELEV. 8'-6' BEDROOM #2 T.O. ! ELEV. T.O. SLAB ELEV. 4-0" NEW ROOF ASSEMBLY: PRESERVATIVE P.T. RED CEDAR SHINGLE ROOF OVER CEDAR BREATHER; • ICE la WATER SHIELD OVERALL ROOF AREAS; 3/4" EXTERIOR PLYWD ROOF SHEATHING; _ • ROOF RAFTERS - SEE STRUCTURAL DRAWINGS; SPRAY FOAM CLOSED CELL INSULATION BETWEEN RAFTERS R=60; INSULATION TO OUTSIDE FACE OF EXTERIOR WALL, TYP. 12 1±8 3/4 MATCH EXIST. SPRAY FOAM CLOSED CELL INSULATION R=24.8, CONTINUE INSULATION TO B.O. SUBFLOOR, TYP. .0. SUBFLOOR NEW ADDITION EXTERIOR WALL ASSEMBLY: - INTERIOR FINISH; -2x6 FRAMING W/ICYNENE CLOSED CELL INSULATION R=30.2; - 5/8" EXTERIOR PLYWOOD SHEATHING; - AIR INFILTRATION BARRIER - EXTERIOR SIDING T.O. CONCRETE ELEV. 47.10 3/4' SCALE: 1/4" _ U N o C/i vi WH� U) n , U a� O7 00 UU " to W W a F 00000.00 D.B./ C.E./ V.P./ R.U. COPYRIGHTED 2016 IVAN BEREZNICKI ASSOC., INC. SCALE: 114" - V-0" DATE: 07/27/16 REVISIONS: BUILDING SEC-nONS PERMU SET A4.1