S02 Project Drawing (A2.1) - Building 35A Roof.pdf

DRAWN BY

CGS

APPROVED

A HALL

DATE

P R

O J E

C T

C a m p b e l l

A v e

A2.1

R o o f

R e p l a c e m e n t s

Roof Work Plan

DRAWING NAME:

DRAWING NUMBER:

& General Notes

P r o j e c t

O w n e r

L O

C A

T I O

N

DRAWING STATUS:

C a m p b e l l

A v e

W e s t

H a v e n

C

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DATE No. REVISIONS

Issued for Review:

29 MARCH 2021

29 MARCH 2021

V A

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E A

L T

H C

A R

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L D

G

A

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ROOF TYPE A-WOOD DECK

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WOOD DECK

AutoCAD SHX Text 1/2" FIBERGLASS FACED GYPSUM ROOF BOARD ADHERED TO INSULATION IN (LOW VOC/LOW ODOR) LOW RISE FOAM INSULATION ADHESIVE PER SPECS. (TYP)

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CURB MOUNTED UNIT FLASHING DETAIL

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AutoCAD SHX Text A2.1

AutoCAD SHX Text GRIND SMOOTH & PRIME STEEL VENT PIPE OR EQUIPMENT PENETRATION WITH ALPHAGUARD MT METAL PRIMER PRIOR TO ALIPHATIC FLASHING INSTALLATION PER SPECIFICATIONS (TYP)

AutoCAD SHX Text FLUID APPLIED REINFORCED ALIPHATIC FLASHING SYSTEM INSTALLED TO 8" IF POSSIBLE. ABOVE ROOF SURFACE OVER PRIMED SUBSTRATE IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

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CONT. SEALANT CORNER BEAD TO MAKE SMOOTH TRANSITION (TYP)

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

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CURB MOUNTED UNIT FLASHING DETAIL

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AutoCAD SHX Text A2.1

AutoCAD SHX Text 1/2" TREATED CDX PLYWOOD FASTENED OVER SELF ADHERING WATERPROOFING MEMBRANE ADHERED TO INSIDE FACE OF MASONRY WALL CONSTRUCTION TO REMAIN PER SPECIFICATIONS (TYP)

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text 16 OZ ALUM. COUNTERFLASHING INSTALLED IN EXISTING RAKED-OUT MORTAR JOINT WITH LEAD WEDGES AND SEALANT PER SPECIFICATIONS - SOLDER ALL JOINTS WATERTIGHT (TYP)

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WALL COUNTERFLASHING DETAIL

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AutoCAD SHX Text N.T.S.

AutoCAD SHX Text A2.1

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REFER TO NEW ROOF ASSEMBLY DETAILS FOR NEW ROOF SYSTEM CONSTRUCTION (TYP)

AutoCAD SHX Text NEW TREATED 4X4 P.T. SLEEPERS FOR MOUNTING OF EXISTING EQUIPMENT / PIPE SUPPORT - VERIFY ALL DIMENSIONS/SIZING IN FIELD (TYP.)

AutoCAD SHX Text SECURE EXIST. EQUIPMENT / PIPE SUPPORT TO NEW BLOCKING WITH S.S. GASKETED SCREWS (TYP.)

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PROTECTIVE, GRANULE-SURFACE WALKPAD SET IN WHITE MASTIC. (TYP.)

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NON-PENETRATING SLEEPER MOUNTED EQUIP./PIPE SUPPORTS

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AutoCAD SHX Text A2.1

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AutoCAD SHX Text A2.1

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PARAPET COPING / FLASHING DETAIL

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text CONTINUOUS FLUSH COPING SYSTEM W/ 24 GA. STEEL KYNAR PRE-FINISHED PITCHED COPING CAP, OR OTHER FM APPROVED / ANSI-SPRI ES-1 TESTED COPING SYSTEM INSTALLED PER MANUFACTURER OVER FULLY ADHERED TPA FLASHING SYSTEM (TYP)

AutoCAD SHX Text SEAL JOINT BETWEEN COPING AND LIMIT OF FLUID APPLIED FLASHING WITH COMPATIBLE URETHANE SEALANT AND BACKER ROD (TYP)

AutoCAD SHX Text FLUID APPLIED REINFORCED ALIPHATIC FLASHING SYSTEM INSTALLED UP FACE OF PARAPET OVER PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text

REFER TO TYPICAL ROOF ASSEMBLY DETAILS FOR ROOF SYSTEM CONSTRUCTION (TYP)

AutoCAD SHX Text BIO BASED - POLYURETHANE TOP COAT (ASTM VALUES) Abrasion Resistance ASTM C501 Accelerated Weathering ASTM G154 Breaking Strength ASTM D751 Crack Spanning ASTM C1305 Dimensional Stability ASTM D1204 Dynamic Puncture Resistance ASTM D5635 Elongation ASTM D412 Flexibility ASTM D522 Fungi Resistance ASTM G21 Indentation Hardness ASTM D2240 Low Temperature Flexibility ASTM D5147 Peak Load ASTM D5147 Permeance ASTM E96 Static Puncture Resistance ASTM D5602 Tear Resistance ASTM D5147 Tensile Strength ASTM D412 Water Absorption ASTM D570 Water Vapor Transmission ASTM E96 Volume Solids ASTM D 2697 Weight Solids ASTM D 1644

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REFER TO NEW ROOF ASSEMBLY DETAILS FOR NEW ROOF SYSTEM CONSTRUCTION (TYP)

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CONTINUOUS URETHANE SEALANT BETWEEN CAP SHEET & CURB CONSTRUCTION

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CONTINUOUS URETHANE SEALANT BETWEEN UNIT AND FLUID APPLIED FLASHING

AutoCAD SHX Text CURB-MOUNTED AND INS. CURB CONSTRUCTION TO REMAIN- SECURE EQUIPMENT WITH STAINLESS-STEEL BOLTS & NEOPRENE WASHERS BY OWNERS DESIGNATED CONTRACTOR (TYP)

AutoCAD SHX Text

WOOD DECK

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text FLUID APPLIED REINFORCED ALIPHATIC FLASHING SYSTEM INSTALLED UP AND OVER PRIMED CDX PLYWOOD (TREATED) SUBSTRATE IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY- EXTEND TO TOP OF WOOD FIBER CANT STRIP (TYP)

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ROOF EXPANSION JOINT FLASHING DETAIL

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AutoCAD SHX Text N.T.S.

AutoCAD SHX Text A2.1

AutoCAD SHX Text

REFER TO NEW ROOF ASSEMBLY DETAILS FOR NEW ROOF SYSTEM CONSTRUCTION (TYP)

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY IN STRICT ACCORDANCE WITH MFGR'S SPECIFICATIONS (TYP)

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CONTINUOUS URETHANE SEALANT

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SHEET-METAL SCUPPER SECURED TO WALL AND DECK AND/OR OPTIONAL WOOD BLOCKING

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CLEAN TO BRIGHT METAL AND PRIME

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LIQUID APPLIED TOP COAT

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ROOF MEMBRANE AND FLASHING

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BASE FLASHING AT THRU-WALL SCUPPER DETAIL

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AutoCAD SHX Text N.T.S.

AutoCAD SHX Text A2.1

AutoCAD SHX Text FLUID APPLIED FULLY REINFORCED ALIPHATIC ROOFING SYSTEM INSTALLED OVER CURED BASE PLY- EXTEND TO TOP OF (TREATED) WOOD FIBER CANT STRIP (TYP)

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WOOD DECK

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ROOF HATCH & FLASHING DETAIL

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AutoCAD SHX Text A2.1

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EXISTING ROOF HATCH TO REMAIN

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WOOD DECK

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WOOD DECK

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WOOD DECK

AutoCAD SHX Text NON-PENETRATING LIGHTNING CONDUCTOR CABLE HOLDER - ADHERE TO CLEAN ROOF SURFACE USING POLYROOF MASTIC (TYP.)

AutoCAD SHX Text NON-PENETRATING LIGHTNING CONDUCTOR AIR TERMINAL HOLDER - ADHERE TO CLEAN ROOF SURFACE USING POLYROOF MASTIC PER DETAIL AT RIGHT (TYP.)

AutoCAD SHX Text LIGHTNING CONDUCTOR AIR TERMINAL HOLDER MAY ALSO BE BOLTED TO REAR FACE OF PARAPET WALL - FASTENERS FASTENERS MUST NOT PENETRATE ROOF MEMBRANE BELOW CAP -COORDINATE THIS -COORDINATE THIS INSTALLATION DETAIL CAREFULLY WITH ROOFER DURING WALL CAP INSTALLATION - SET HOLDER IN SEALANT (TYP.)

AutoCAD SHX Text LIGHTNING CONDUCTOR AIR TERMINAL HOLDER MAY ALSO BE BOLTED TO WALL CONSTRUCTION ABOVE ROOF FLASHING HEIGHT - ROOF FLASHING HEIGHT - SET HOLDER IN SEALANT (TYP.)

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LIGHTNING PROTECTION TERMINAL/CABLE MOUNTING DETAILS

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AutoCAD SHX Text A2.1

AutoCAD SHX Text NOTE:REWORK EXISTING EXPANSION JOINTS *VERIFY CONDITION & INSTALLATION OF EXISTING JOINT (V.I.F.)

AutoCAD SHX Text BIO BASED - POLYURETHANE BASE COAT (ASTM VALUES) Abrasion Resistance ASTM C501 Accelerated Weathering ASTM G154 Breaking Strength ASTM D751 Crack Spanning ASTM C1305 Dimensional Stability ASTM D1204 Dynamic Puncture Resistance ASTM D5635 Elongation ASTM D412 Flexibility ASTM D522 Fungi Resistance ASTM G21 Indentation Hardness ASTM D2240 Low Temperature Flexibility ASTM D5147 Peak Load ASTM D5147 Permeance ASTM E96 Static Puncture Resistance ASTM D5602 Tear Resistance ASTM D5147 Tensile Strength ASTM D412 Water Absorption ASTM D570 Water Vapor Transmission ASTM E96 Volume Solids ASTM D2697 Weight Solids ASTM D1644

AutoCAD SHX Text

WOOD DECK

AutoCAD SHX Text FLUID APPLIED REINFORCED ALIPHATIC ROOF MEMBRANE SYSTEM OVER PRIMED PLY - TWO COMPONENT (LOW VOC/LOW ODOR), BIO BASED, POLYURETHANE BASE COAT APPLIED @ 3 GAL/SQ. (48 MIL. WET THICKNESS) WITH POLYESTER FABRIC REINFORCING - INSTALL TWO COMPONENT (LOW VOC/LOW ODOR), BIO BASED, POLYURETHANE TOP COAT OVER CURED BASE COAT & REINFORCING @ 2 GAL/SQ. (32 MIL. WET THICKNESS) INSTALLED PER MANUFACTURER'S SPECIFICATIONS (TYP)

AutoCAD SHX Text HIGH STRENGTH MOD. BIT. MEMBRANE WITH A NON-WOVEN FIBERGLASS MAT/FIBERGLASS SCRIM ADHERED WITH TWO PART (LOW VOC/LOW ODOR) URETHANE, BIO-BASED ADHESIVE PER SPECS.

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CAP NAIL TRILAMINATE PLY TO TOP OF FLASHING

AutoCAD SHX Text IT IS THE CONTRACTORS RESPONSIBILITY TO RE-CERTIFY ALL LIGHTNING PROTECTION ON ROOF

AutoCAD SHX Text CONT. URETHANE CORNER BEAD TO MAKE SMOOTH TRANSITION AT ALL 90 DEG. INTERSECTIONS (TYP)

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MANSARD SHINGLE DETAIL

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AutoCAD SHX Text A2.1

AutoCAD SHX Text THE BOTTUM EDGE OF FELT SHOULD BE POSITIONED ABOVE THE BUTT OF THE SHINGLE AT A DISTANCE EQUAL TO TWICE THE WEATHER EXPOSURE

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PLYWOOD SHEATHING

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SHINGLES SHOULD HANG 1" OVER ROOF EDGE

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INSTALL SHINGLES PER MANUFACTURERS SPEC * USE TIMBERLINE SHINGLES OR EQUAL

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BACKER ROD 1 TIME OPENING12 TIME OPENING

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NOTE:REWORK EXISTING CURBS

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REPLACE FASCIA AS NEED (V.I.F.) MATCH EXISTING

AutoCAD SHX Text INSTALL 3' GUTTER BENEATH EACH SCUPPER ROOF OPENING. REFERENCE BUILDING 35 FOR EXAMPLES

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UL-67 (NEMO W-6)[225 PSF]