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RCRC Roof Plans ROSEMEAD COMMUNITY RECREATION CENTER ENERGY EFFICIENCY & CONSERVATION BLOCK GRANT PROGRAM (EECBG) project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET XX.XX 01 1 DOOR NUMBER: SEE G004 ROOM 101 SPACE NAME AND NUMBER WINDOW NUMBER: SEE G003 1 KEYNOTE: SEE G005 CSI DIVISION ITEM NUMBER 3 SIGNAGE NUMBER: SEE A705 C PARTITION & WALL TYPE: SEE A202 1 BOOK SHELVING UNIT TYPE: SEE A203 RG1 ROLLING GRILL NUMBER NUMBER: SEE SCHEDULE ORNAMENTAL IRON GATE NUMBER: SEE G004 GT1 1. ALL WORK SHALL BE IN COMPLIANCE WITH THE LATEST EDITION OF THE “COUNTY OF LOS ANGELES BUILDING CODE” AND ALL OTHER REGULATING AGENCIES HAVING JURISDICTION. 2. ALL MATERIALS SHALL MEET THE MINIMUM REQUIREMENTS OF “THE COUNTY OF LOS ANGELES BUILDING CODE.” 3. IF A CONFLICT ARISES BETWEEN THE REQUIREMENTS OF TWO REGULATING AGENCIES, THE STRICTER REQUIREMENT SHALL APPLY. 4. ALL CONTRACTORS OR SUBCONTRACTORS PERFORMING WORK SHALL HAVE AN ACTIVE CALIFORNIA STATE LICENSE. 5. THE CONTRACTOR SHALL PROVIDE ALL MATERIALS, LABOR, EQUIPMENT, TRANSPORTATION AND SERVICES NECESSARY FOR THE COMPLETION OF THE WORK EXCEPT AS NOTED TO BE PROVIDED BY THE OWNER. SUCH EXCEPTIONS WILL BE NOTED NIC (NOT IN CONTRACT) ON THE DRAWINGS. 6. PRIOR TO THE COMMENCEMENT OF CONSTRUCTION, THE CONTRACTOR SHALL PROVIDE A LIST OF SUBCONTRACTORS. 7. THE CONTRACTOR SHALL MAINTAIN LIABILITY AND WORKMEN'S COMPENSATION INSURANCE TO PROTECT HIMSELF AND SHALL HOLD THE OWNER AND ARCHITECT HARMLESS FROM ANY AND ALL CLAIMS FOR DAMAGES FOR PERSONAL OR BODILY INJURY OR DEATH OR PROPERTY DAMAGE DURING THE COURSE OF THE CONTRACT. THE OWNER AND ARCHITECT WILL BE NAMED AS CO-INSURED. 8. PRIOR TO THE TIME OF BID THE CONTRACTOR SHALL VISIT THE CONSTRUCTION SITE TO VERIFY EXISTING CONDITIONS AND DIMENSIONS. HE SHALL ALSO REVIEW THE CONSTRUCTION DOCUMENTS AND REPORT ANY ERRORS, DISCREPANCIES, AMBIGUITIES OR OMISSIONS TO THE ARCHITECT FOR CORRECTION OR CLARIFICATION BEFORE ANY PART OF THE WORK IS STARTED. UNLESS EXPRESSLY STIPULATED IN WRITING, NO ALLOWANCE WILL BE MADE IN FAVOR OF THE CONTRACTOR AND/OR THE MANUFACTURER BY VIRTUE OF ERRORS, AMBIGUITIES OR OMISSIONS WHICH SHOULD HAVE BEEN DISCOVERED DURING THE PREPARATION OF THE BID AND DIRECTED TO THE ATTENTION OF THE ARCHITECT. 9. THE CONTRACTOR SHALL PROVIDE ALL NECESSARY PERMITS AND INSPECTIONS OTHER THAN THE BUILDING PLAN CHECK AND GENERAL BUILDING PERMIT FEE WHICH SHALL BE PROVIDED BY THE OWNER. 10. THE CONSTRUCTION DOCUMENTS ARE NOT TO BE REPRODUCED OR USED FOR ANY OTHER PURPOSE THAN ORIGINALLY INTENDED WITHOUT WRITTEN PERMISSION OF THE ARCHITECT. 11. IN NO CASE SHALL WORKING DIMENSIONS BE SCALED FROM THE DRAWINGS. 12. ALL MEASUREMENTS ARE SUBJECT TO VERIFICATION AND ANY DISCREPANCIES MUST BE CALLED TO THE ATTENTION OF THE ARCHITECT. ALL NECESSARY EQUIPMENT CLEARANCES ARE TO BE VERIFIED WITH ACTUAL BUILT CONDITIONS PRIOR TO PROCEEDING WITH EQUIPMENT PURCHASE. ALL DISCREPANCIES, CONFLICTS, OR INADEQUATE CLEARANCES ARE TO BE IMMEDIATELY BROUGHT TO THE ATTENTION OF THE COUNTY AND THE ARCHITECT. 13. TYPICAL DETAILS SHOWN SHALL BE USED WHERE NO SPECIFIC DETAIL OR SECTION IS USED. 14. THE CONTRACTOR SHALL COORDINATE ALL STRUCTURAL, MECHANICAL, ELECTRICAL AND PLUMBING, WORK WITH THE ARCHITECTURAL DRAWINGS AND NOTIFY THE CITY AND CORRESPONDING ENGINEER(S) AND ARCHITECT OF ANY DISCREPANCIES BEFORE PROCEEDING WITH ANY WORK. 15. TEMPORARY PEDESTRIAN PROTECTION SHALL BE PROVIDED AS REQUIRED BY THE LA COUNTY BUILDING CODE (3303.7) 16. THE WORK OF ALL TRADES IS TO BE PERFORMED IN A WORKMAN-LIKE MANNER, AND SHALL BE PLUMB, LEVEL AND TRUE TO LINE. MATERIALS ARE TO BE NEW, FREE FROM DEFECTS, AND STORED AT THE JOBSITE IN A MANNER SUITABLE TO MAINTAIN THE INTEGRITY OF THE MATERIAL. 17. THE CONTRACTOR SHALL PROVIDE SUFFICIENT MEANS FOR PROTECTING THE CONSTRUCTION AND MATERIALS FROM DAMAGE FROM WEATHER OR VANDALS DURING THE COURSE OF CONSTRUCTION. 18. THE CONTRACTOR SHALL COORDINATE AND SCHEDULE ALL WORK WITH THE APPROVAL OF THE OWNER AND WITH MINIMUM DISRUPTION TO EXISTING SERVICES TO THE SITE. ALL DEMOLITION SHALL BE KEPT TO A MINIMUM AND ALL DEBRIS SHALL BE REMOVED PROMPTLY FROM THE SITE. THE OWNER SHALL BE CONSULTED BEFORE ANY BUILDING SERVICES ARE TEMPORARILY CUT OFF. TEMPORARILY REROUTE ANY UTILITIES REQUIRED BY THE OWNER FOR CONTINUOUS SERVICE. 19. THE CONTRACTOR IS RESPONSIBLE FOR ANY AND ALL REQUIRED OSHA & SHORING PERMITS. 20. THE CONTRACTOR SHALL PROVIDE SUFFICIENT MEANS FOR PROTECTING EXISTING EXPOSED INTERIOR FINISHES AND NEW CONSTRUCTION AND MATERIALS FROM DAMAGE BY WEATHER, OR VANDALS FOR THE COURSE OF THE PROJECT. CONTRACTOR SHALL PROVIDE ALL BARRICADES, FENCES, AND ANY OTHER ITEMS REQUIRED BY LOCAL ORDINANCE OR CODE. THE CONTRACTOR SHALL PROVIDE SUFFICIENT MEANS TO PROTECT THE PUBLIC, EXISTING STRUCTURES AND FURNISHINGS, ADJACENT PROPERTY AND VEGETATION FROM INJURY OR DAMAGE. 21. UPON COMPLETION OF HIS WORK, EACH CONTRACTOR SHALL LEAVE THE WORK BROOM CLEAN AND REMOVE ALL OF HIS DEBRIS FROM THE CONSTRUCTION SITE. 22. ALL FOOTINGS, NAILING, REINFORCING, ANCHOR BOLTS, STRAPS AND STRUCTURAL, MEMBERS SHALL BE IN COMPLIANCE WITH THE APPLICABLE EDITION OF THE UNIFORM BUILDING CODE, OTHER APPLICABLE CODES AND AS SHOWN ON DRAWINGS. 23 ALL DUST AND NOISE SHALL BE KEPT TO A MINIMUM. 1. ROOF COVERING SHALL BE FIRE RETARDANT PER TABLE 1505.1 2. ROOFING MATERIAL SHALL BE CLASS B OR BETTER. REPLACEMENT OF HVAC UNITS, ROOF DUCTWORK AND COMPONENTS FOR: sheet index abbreviations TITLE SHEET G000 PROJECT SITE G000 TITLE SHEET A101 ROOF DEMOLITION PLAN A102 PHOTOS OF EXISTING CONDITIONS A103 ROOF PLAN A201 DETAILS A202 DETAILS S-1.0 LETTER X ENG., CALCULATIONS & DETAILS DETAILS M1.0 GENERAL NOTES, LEGENDS AND ABBREVIATIONS LIST M2.0 PACKAGE ROOFTOP SCHEDULE M3.0 HVAC ROOF DEMOLITION PLAN M3.1 HVAC ROOF MODIFICATION PLAN M4.0 HVAC DETAILS M5.0 TITLE 24 FORMS M5.1 TITLE 24 FORMS E0.01 GENERAL NOTES, LEGENDS AND ABBREVIATIONS LIST E0.02 SINGLE LINE DIAGRAM & PANEL SCHEDULE E1.00 ROOF DEMOLITION PLAN E2.00 ROOF POWER PLAN ALT-101 ALTERNATE-1 ROOF DEMOLITION PLAN ALT-102 ALTERNATE-1 PHOTOS OF EXISTING CONDITIONS ALT-103 ALTERNATE-1 ROOF PLAN ALT-201 ALTERNATE-1 DETAILS ALT-202 ALTERNATE-1 DETAILS participants symbols XX XXXX BUILDING SECTION INTERIOR ELEVATIONS DETAIL WALL SECTION XXX XXXX N E S W XX XXXX X XXXX X XXXX EXTERIOR ELEVATION ARCHITECT Carde • Ten Architects 1638 Nineteenth Street Santa Monica, California 90404 Tel: 310.453.4427 x 25 Fax: 310.453.5515 email: daniela@cardeten.com Contact: Daniela Rechtszaid STRUCTURAL ENGINEER Vinci and Assoc. 31324 Via Colinas Suite 101 Westlake Village, CA 91362 Tel.: 818.575.9531 Fax: 818.575.9581 e-mail: stacey@vinciassociates.com Contact: James Vinci Stacey Springer MEP ENGINEER Building Solutions Group 1139 Westminster Ave., Suite A Alhambra CA 91803 Tel.: 626-281-6220 x 23 Fax: 626-281-6221 e-mail: rnite@buildingsolutionsgroup.com Contact: Roger Nite CLIENT City of Rosemead Public Works 8838 E. Valley Blvd. Rosemead, CA 991770 Tel.: 626.569.2118 Fax: 626.307.9218 email: cmarcarello@cityofrosemead.org Contact: Chris Marcarello ZONING: THE SOUTHERLY 260 FEET OF THE WESTERLY 425 FEET OF LOT 1 BLOCK 6 OF ROSEMEAD BOOK 21, PG. 114 & 115 OF MAPS OF LOS ANGELES COUNTY EXCEPT FOR THE SOUTHERLY 136 FEET OF THE EASTERLY 60 FEET OF SAID PARCEL PROJECT ADDRESS: 3936 NORTH MUSCATEL AVENUE, ROSEMEAD CA 91770 LEGAL DESCRIPTION: project info 1. ALL LOW-VOLTAGE CONNECTION BOXES SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. JOIN JST JT KP LAV LB LF MAX MECH MANUF MH MIN MISC MP MR MTL NIC NO; # NTS OC; O/C OD OH ORC P PERF PA PB PE PL POC PP PSI PTD PTDF PVC QCV R R=; RAD RA RC RCC RCP RCV RP RR RTU SA SAC SAD SC SD SF SGB SGE SHT SIM SMS SOV SPECS SPECS SS SSPWC STRUCT T T&B TC TEMP TG TO PAR TOC TOF TOP TOS TOSH TOW TS TYP UON UNO UNPERF VCT VERT VT VWC W/WASH WC WD WH WI WM WP WR WRGB WWF XGB JOIN: MATCH EXIST. ADJACENT GRADE JOIST JOINT KING POST LAVATORY POUND LINEAL FEET MAXIMUM MECHANICAL MANUFACTURER MANHOLE MINIMUM MISCELLANEOUS METAL PAINT MOISTURE RESISTANT METAL NOT IN CONTRACT NUMBER NOT TO SCALE ON CENTER OUTSIDE DIAMETER OVERHEAD ORGANIC COATINGS PAINT PERFORATED PLANTING AREA PULL BOX PAD ELEVATION PLASTIC LAMINATE POINT OF CONNECTION POWER POLE POUND PER SQUARE INCH PAINTED PRESSURE TREATED DOUGLAS FIR POLYVINYL CHLORIDE QUICK COUPLER VALVE RISER RADIUS RETURN AIR RED CURB (PAINTED) REINFORCED CEMENTITIOUS CONCRETE REFLECTED CEILING PLAN REMOTE CONTROL VALVE REDUCED PRESSURE ROOF RAFTER ROOFTOP PACKAGE UNIT SUPPLY AIR SUSPENDED ACOUSTICAL CEILING SEE ARCHITECTURAL DRAWINGS SOLID CORE STORM DRAIN SQUARE FEET SUSPENDED GYPSUM BOARD SEMI-GLOSS ENAMEL (PAINT) SHEET SIMILAR SHEET METAL SCREW SHUT OFF VALVE SPECIFICATIONS STAINLESS STEEL STANDARD SPECIFICATION FOR PUBLIC WORKS CONSTRUCTION STRUCTURE; STRUCTURAL TREAD TOP & BOTTOM TOP OF CURB TEMPERED TOP OF GRATE TOP OF PARAPET TOP OF CURB TOP OF FLOOR SHEATHING TOP OF PLATE TOP OF SLAB; TOP OF STRUCTURE TOP OF SHEATHING /COVER BOARD TOP OF WALL TUBE STEEL TYPICAL UNLESS OTHERWISE NOTED UNLESS NOTED OTHERWISE UNPERFORATED VINYL COMPOSITION TILE VERTICAL VINYL TILE VINYL WALL COVERING WITH WASHER WATER CLOSET WOOD WATER HEATER WROUGHT IRON (ORNAMENTAL STEEL) WATER METER WATER PROOF WATER RESISTANT WATER RESISTANT GYPSUM BOARD WELDED WIRE FABRIC TYPE "X" GYPSUM BOARD, 5/8" U.O.N. DEMOLISH EXISTING NEW ANGLE AT ANCHOR BOLT ACRYLONITRILE BUTADIENE STYRENE ASPHALT CONCRETE ACOUSTIC CEILING TILE AMERICAN DISABILITIES ACT ADDITIVE ALTERNATE ABOVE FINISH FLOOR ADJACENT ALUMINUM ALTERNATE APPROXIMATE AMERICAN SOCIETY FOR TESTING MATERIALS AREAWAY BOTH WAYS BEGINNING OF CURVE BOARD BLOCK BEAM BOUNDARY NAIL BOTTOM OF CEILING JOISTS BONDERIZED BACKFLOW PREVENTION UNIT BOTTOM OF STEP BUILT-UP BOTTOM OF WALL CATCH BASIN CEMENTITIOUS CONCRETE CEMENT; CEMENTITIOUS CUBIC FOOT CEILING JOIST CLEAR CHAIN LINK FENCE CEILING CLOSET CLEAR CONCRETE MASONRY UNIT CLEAN OUT CONCRETE CONSTRUCTION CONTINUOUS CORRUGATED CARPET CORRUGATED STEEL PIPE CERAMIC TILE CUBIC YARD DOUBLE DEDUCTIVE ALTERNATE DETAIL DRINKING FOUNTAIN DECOMPOSED GRANITE DIAMETER DISH WASHER EACH END OF CURVE EXPANSION JOINT ELECTRICAL ELEVATION EDGE NAIL ETHYLENE PROPYLENE DIENE MONOMER RUBBER EQUAL EXTERIOR FORCED AIR UNIT FINISHED FLOOR FINISH GRADE FINISH FIXED FLOOR JOIST FLOOR FLOOR MATERIAL CHANGE FACE OF CURB FACE OF STUD FACE OF WALL FINISH SURFACE FEET FOOTING GAUGE GALVANIZED GENERAL CONTRACTOR GARBAGE DISPOSAL GALVANIZED IRON GALLONS PER MINUTE GALVANIZED SHEET METAL GYPSUM BOARD HOLLOW CORE HEADER HOLLOW METAL HORIZONTAL HIGH STRENGTH STEEL INSIDE DIAMETER INCH INTERIOR INVERT ELEVATION (D) (E) (N) < @AB ABS AC ACT ADA ADD ALT AFF ADJ ALUM ALT APPROX ASTM AW B/W BC BD BLK BM BN BOC BOND BPU BS BU BW CB CC CEM CF CJ CL CLF CLG CLOS CLR CMU CO CONC CONST CONT CORR CPT CSP CT CY DBL DED ALT DET DF DG DIA DW EA EC EJ ELEC EL; ELEV EN EPDM EQ EXT FAU FF FG FIN FIX FJ FL; FLR FMC FOC FOS FOW FS FT FTG GA GALV GC GD GI GPM GSM GYP BD; GB HC HDR HM HOR; HORIZ HSS ID IN INT INV vicinity map OPEN SPACE site base scope of work: general notes fire department notes applicable code: 2011 COUNTY OF LOS ANGELES BUILDING CODE (BASED ON THE 2010 CALIFORNIA BUILDING CODE & 2009 IBC) building EXISTING BUILDING HEIGHT: 1 STORY; OVERALL HEIGHT: 17'-0" EXISTING GROSS BUILDING AREA: EXISTING CONSTRUCTION TYPE: MULTI-PURPOSE ROOM-1: TYPE V-A EXISTING CONSTRUCTION TYPE: MULTI-PURPOSE ROOM-1: 6,888.00 SF REMINDER OF BUILDING: TYPE V-B MULTI-PURPOSE ROOM-1: B-2 (PER PERMIT DATED 5/1975) REMINDER OF BUILDING: B-3 (PER PERMIT DATED 5/1975) REMINDER OF BUILDING: 10,869.50 SF TOTAL: 17,757.50 SF RESTROOM & SOTRAGE ADDITION: A-2.1 RESTROOM & B-2 STORAGE (PER PERMIT DATED 1/1993) 1. REMOVE EXISTING HVAC UNITS, ROOF DUCTWORK, DAMAGED PIPES AND CONDUITS. 2. REMOVE & REPLACE EXISTING HVAC PLATFORMS. PROVIDE AND INSTALL PREFABRICATED HVAC PLATFORM/CURBS PER MANUFACTURERS RECOMMENDATIONS. REFER TO STRUCTURAL DRAWINGS FOR BLOCKING REQUIREMENTS. 3. PROTECT ALL PENETRATIONS, EXISTING PIPES AND CONDUITS TO BE REUSED PER MECHANICAL PLANS. 4. REMOVE AND REPLACE ALL DAMAGED PLYWOOD SHEATHING OR ANY WOOD STRUCTURAL COMPONENT. PROVIDE AN ALLOWANCE FOR 800 SF OF SHEATHING REPLACEMENT IN BASE BID. 5. INSTALL NEW HVAC UNITS, DUCTWORK, PIPES, CONDUITS AND ALL COMPONENTS PER MECHANICAL DRAWINGS. PROVIDE ALL NECESSARY DUCT TRANSITIONS AND OTHER APPURTANCES BETWEEN NEW DUCTWORK AND EXISTING DUCTWORK. SCOPE ALSO INCLUDES MODIFICATION OF OPENINGS IN WALLS/ROOF AS NEEDED FOR INSTALLATION AND CONNECTION OF DUCTWORK. 6. WATER TEST EXISTING ROOF. ANY AREAS WITH FREE STANDING WATER SHALL BE RECTIFIED PRIOR TO PATCH AND WATERPROOF. BUILD-UP SUBSTRATE AS REQUIRED TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER. PATCH AND WATERPROOF ROOF AND RESEAL ALL ROOF AND WALL PENETRATIONS PER STANDARD PRACTICE AND MANUFACTURER SPECIFICATIONS. CONTRACTOR RESPONSIBLE TO DETERMINE ACTUAL EXTENT OF REPAIRS AND PROCEDURE FOR REPAIRS IN ORDER TO COMPLY WITH GUARANTEE REQUIREMENTS. WATER TEST ALL PENETRATIONS TO SATISFACTION OF CITY. 7. MAKE ALL CONNECTIONS AS REQUIRED FOR A FULLY FUNCTIONAL AND COMPLETE HVAC SYSTEM INCLUDING BUT NOT LIMITED TO AIR BALANCING, CONTROLS, LOW VOLTAGE, ELECTRICAL, CONDENSATE, ETC. 8. ROUTE NEW LOW VOLTAGE WIRING AND/OR NEW COUNDUITS CONCEALED IN WALLS. PATCH AND PAINT, CORNER TO CORNER, AS NEEDED. 9. ASBESTOS AND LEAD PAINT ABATEMENT notes FOR ALTERNATE-1 SCOPE OF WORK REFER TO ALT-101 1 PROJECT NORTH TRUE NORTH project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET TO ROOF = 12'-6" TO ROOF = 11'-10" TO ROOF = 10'-0" TO ROOF = 9'-9" TO ROOF = 11'-3" TO ROOF = 10'-0" TO ROOF = 11'-0" TO ROOF = 11'-0" TO ROOF = 12'-6" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 9'-9" TO ROOF = 9'-9" TO ROOF = 10'-0" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 16'-6" TO ROOF = 15'-6" TO ROOF = 13'-0" TO ROOF = 13'-0" TO ROOF = 12.41' TO ROOF = 12.41' TO ROOF = 11'-3" RTU-2 RTU-3 RTU-1 RTU-9 RTU-RTU-8 RTU-7 RTU-6 RTU-5 RTU-4 SCALE: 1/8" = 1'-0" DEMOLITION PLAN DEMOLITION PLAN A101 1. ALL ELEVATIONS ARE TO TOP OF SHEATHING LEGEND INDICATES 2-HR. SEPARATION WALL TO REMAIN (E) SKYLIGHT TO REMAIN (TYP. X 3) 1. REMOVE ALL EXISTING HVAC EQUIPMENT, ROOF DUCTWORK, PLATFORMS. PIPES, CONDUITS, PER MECHANICAL PLANS. 3. REMOVE AND REPLACE ALL DAMAGED PLYWOOD SHEATHING AND OR WOOD STRUCTURAL COMPONENT 4. PROTECT EXISTING SKYLIGHTS, ROOF HATCH, ROOF VENTS ROOF DRAINS AND OVERFLOWS. 5. PROTECT ALL EXISTING PENETRATIONS, PIPES, AND CONDUITS TO BE REUSED PER MECHANICAL PLANS. 6. REMOVE ALL DEBRIS, DISCONNECTED CABLES, WIRES, ETC. 7. PROTECT ALL CONNECTED WIRES, CABLES, PIPES ETC. DEMOLITION NOTES (E) ROOF HATCH TO REMAIN GENERAL NOTES (E) A.C. ELECTRICAL PANEL TO REMAIN (E) A.C. ELECTRICAL PANEL TO REMAIN REMOVE ALL EXISTING RTU AND COMPONENTS PER MECH.DRAWINGS. TYP. REMOVE ALL EXISTING DUCTWORK AND COMPONENTS PER MECH.DRAWINGS. TYP. 1 INDICATES LOCATION OF PHOTOS OF EXISTING ROOF ON SHEET A102, THAT ILLUSTRATES TYPICAL CONDITIONS. 1 2 3 4 5 6 7 8 9 10 11 11 10EXISTING ROOF PHOTO 17 6 12 9 8 13 EXISTING ROOF PHOTO 4 EXISTING ROOF PHOTO 3 EXISTING ROOF PHOTO 2 EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO 5 project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET PHOTOS OF EXISTING ROOF & HAVC EQUIP. A102 PROTEC EXIST. CONDUITS TO BE REUSED.TYP. EXIST.SLEEPR TO BE REPLACED AS NEEDED. WATERPROOF PER MANUF. RECOMMENDATIONS.TYP. REMOVE ALL DEBRIS. TYP. PROTECT EXISTING DRAINS. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING PIPES. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING PIPES. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING ROOF HATCH. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. WATER TEST EXISTING ROOF AND BUILD-UP SUBSTRATE TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER. TYP. PROTECT EXISTING SKYLIGHT. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. RAISE DUCTWORK TO PROVIDE A MIN. OF 8" ABOVE THE FINISH ROOF LEVEL PROTECT EXISTING CONDUITS, CABLES, ETC.. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROVIDE WATERPROOF ASSEMBLY WITH MEMEBRANE FOR ALL EXIST. OR NEW EQUIPMENT PAD, PENETRATIONS, SLEEPERS, AND ANY HVAC EQUIPMENT COMPONENT PER MANUFACTURER RECOMMENDATIONS. COORDINATE WATERPROOFING WITH HVAC CONTRACTOR EXIST. ELECTRICAL PANEL TO BE REUSED.TYP. RAISE DUCTWORK TO PROVIDE A MIN. OF 8" ABOVE THE FINISH ROOF LEVEL RAISE DUCTWORK TO PROVIDE A MIN. OF 12" ABOVE THE FINISH ROOF LEVEL PROTEC EXIST. CONDUITS TO BE REUSED.TYP. REMOVE ALL OBSOLETE ROOF TOP EQUIPMENT, VENTS, SLEEPERS, ETC.. PER MECHANICAL DRAWINGS. TYP. 1 PROJECT NORTH TRUE NORTH project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET TO ROOF = 12'-6" TO ROOF = 11'-10" TO ROOF = 10'-0" TO ROOF = 9'-9" TO ROOF = 11'-3" TO ROOF = 10'-0" TO ROOF = 11'-0" TO ROOF = 11'-0" TO ROOF = 12'-6" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 9'-9" TO ROOF = 9'-9" TO ROOF = 10'-0" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 16'-6" TO ROOF = 15'-6" TO ROOF = 13'-0" TO ROOF = 13'-0" TO ROOF = 12.41' TO ROOF = 12.41' TO ROOF = 11'-3" 10 A201 TYP.@SKYLIGHTS 1 A202 TYP @ROOF HATCH 4 A201 TYP. @ROOF TRANSITION 4 A201 8 A201 TYP. @2-HR SEPARATION WALL TYP.@ROOF TRANSITIONS 2 A201 TYP @ROOF DRAIN 4 A201 TYP.@PARAPET U.O.N. SR1 S-1.0 TYP. @NEW CURB 4 A202 TYP. @NEW CURB LEGENDINDICATES 2-HR. SEPARATION WALL TO REMAIN SCALE: 1/8" = 1'-0" ROOF PLAN ROOF PLAN A103 24 GA. G.I. CAP 1. WATER TEST EXISTING ROOF AND BUILD-UP SUBSTRATE TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER 2. REMOVE AND REPLACE ANY DAMAGED PLAYWOOD SHEATHING OR WOOD STRUCTURAL COMPONENT 2. FILL OUT ANY OPENING LEFT FROM REMOVAL OF ANY EQUIPMENT, VENTS, SLEEPERS, PENETRATIONS, ETC. PATCH & WATERPROOF AND RESEAL FOR A WATERPROOF ASSEMBLY. 4. PROVIDE A WATERPROOF ASSEMBLY AT ALL NEW EQUIPMENT PAD, PENETRATIONS, SLEEPERS, AND ANY HVAC EQUIPMENT COMPONENT PER MANUFACTURER RECOMMENDATIONS. 5. FOR ALL ROOF & WALL PATCHING & RESEALING USE STANDARD MANUFACTURER DETAILS. CLEAN AND PRIMED OR REMOVE EXISTING ROOFING MATERIAL PER MANUFACATURER'S RECOMMENDATIONS. 6. EXISTING ROOF TOP VENTS TO REMAIN. RESEAL FOR WATERPROOF ASSEMBLY PER ROOFING MANUFACTURER RECOMMENDATIONS. 7. EXISTING ROOF SLEEPERS TO REMAIN. RESEAL FOR WATERPROOF ASSEMBLY PER ROOFING MANUFACTURER RECOMMENDATIONS. 8. EXISTING PENETRATIONS TO REMAIN. RESEAL WATERPROOF ASSEMBLY PER ROOFING MANUFACTURER RECOMMENDATIONS. 9. ANY NEW METAL FLASHING TO BE 22 GA. (MIN.). FASTEN TO ROOFING MEMBRANE OR SUBSTRATE PER MANUFACTURER'S RECOMMENDATIONS. 10. PROVIDE NAILERS THROUGHOUT AS REQUIRED BY ROOFING MANUF., WHETHER SPECIFICALLY NOTED ON DETAILS OR NOT. NAILERS SHALL BE EITHER GALV. SHEET METAL, 16 GA. MIN. 11. ALL ELEVATIONS ARE TO TOP OF SHEATHING. 12. FOR LOCATION OF DUCTWORK, PIPES, CONDUITS AND ALL COMPONENTS OF THE MECHANICAL SYSTEM REFER TO MECHANICAL DRAWINGS. 13. MANTAIN TWO-HOUR WALL SEPARATION, SEE PLAN FOR LOCATION. GENERAL NOTES (E) ROOF HATCH TO REMAIN (E) SKYLIGHT TO REMAIN (TYP. X 3) (E) A.C. ELECTRICAL PANEL TO REMAIN (E) A.C. ELECTRICAL PANEL TO REMAIN RTU 1 RTU 2 RTU 3 RTU 4 RTU 5 RTU 9 RTU 6 RTU 7 RTU 8 INDICATES (N) ROOF CRICKET. CRICKET. MIN. SLOPE 1/8" PER LF. TYP. RTU 3 INDICATES PACKAGED ROOFTOP UNITS. SEE MECHANICAL DRAWINGS 6 3 SCALE: 3" = 1'-0" TYP. 2-HR WALL DETAIL SCALE: 3" = 1'-0" TYP. OVERFLOW SCUPPER PLAN SCALE: 3" = 1'-0" SCALE: 3" = 1'-0" SCALE: N.T.S. TYP. PARAPET COPING 1 SCALE: 3" = 1'-0" TYP. CLAMPING RING DRAIN DETAIL 2 SCALE: 3" = 1'-0" 4 SCALE: 3" = 1'-0" TYP. ROOF TRANSITION 7 SCALE: 3" = 1'-0" TYP. HOT PIPE COLLAR FLASHING 5 TYP. ROOF DRAIN & OVERFLOW SCUPPER DETAIL SCALE: 3" = 1'-0" 9 10 SCALE: 3" = 1'-0" TYP. DETAIL @EXIST. SKYLIGHT TYP. EQUIPMENT PAD DETAIL SCALE: 1 1/2" = 1'-0" 8 TYP. VENT PIPE FLASHING PENETRATION 11 12 MECHANICAL UNIT, SEE MECH. TYP. ROOF EQUIPMENT SUPPORT SLEEPER (MAX. 10'-0" O.C.) project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET (E) ROOF DRAIN STRAINER TO REMAIN (E) CLAMPING RING TO REMAIN (N) FLUID APPLIED ROOF SYSTEM (EXTEND INTO DRAIN) (E) TAPERED EDGE SECURELY SLOPE (E) WOOD FRAMING 1 3/4" EXTERIOR GRADE PLYWOOD ! DECKING 2 X PLATFORM CANT STRIP ALTERNATE: PROVIDE PREFABRICATED SHEET STEEL MECHANICAL BASES PER EQUIPMENT MANUF. REQUIREMENTS. PROVIDE SHOP DRAWINGS SHOWING SIZES, MATERIALS, FASTENING METHODS AND CALCULATIONS IN COMPLIANCE WITH APPLICABLE CODES AND EQUIPMENT MANUF. REQUIREMENTS. 6" SLOPE @1/8"/FT., TYP. 12" MIN. BETWEEN PIPE AND BOTTOM OF CANT STRIP 12" MIN. BETWEEN PIPES SEALANT 1/2" MIN. 4" VENT PIPE PLYWOOD DECK MIN. 2 1/2 LB. SHT. MTL. FLASHING SLEEVE -SET PRIMED FLANGE INTO BED OF ROOF CEMENT -CRIMP TOP OF SLEEVE DOWN INTO PIPE 4" 1" 8" MIN. METAL FLASHING SET UNDER ! FLUID APPLIED ROOFING 6" 6" 6" 8"EXTEND FLUID APPLIED ! ROOFING ON ALL SIDES 4" TYP. ALL AROUND 1 12" PLYWOOD DECK SEALANT PIPE OR CONDUIT, WHERE OCCURS GALV. CHANNEL STRUT CROSS BAR SCREW WITH NEOPRENE WASHER @16" O.C., TYP. TREATED WOOD BLOCKING FLUID-APPLIED ROOF SYSTEM. FLUID-APPLIED ROOF SYSTEM.. DOUBLE TOP COAT (E) ROOF (E) FLOOR JOIST (E) INSULATION (E) FLOOR JOIST (E) DRAIN PIPE TO REMAIN (E) INSULATION 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 2" MIN. ROOF DETAILS A201 (E) 2 x STUD WALL 22 GA. PTD. SHEET MTL. COPING PAINTED COLOR TBD BY ARCHITECT 3" (E) PLYWOOD SHEATIHG (E) PLYWOOD SHEAR PANEL (E) T1-11 PLAYWOOD SIDING OVER BLDG. FELT (E) PLYWOOD POLYURETHANE SEALANT, TYP. (E) 2 x STUD WALL (E) PLYWOOD (E) PLYWOOD (E) PLYWOOD SHEATIHG (E) ROOFING (E) ROOFING TO REMAIN FASTENED AS REQUIRED PLYWOOD SHEATHING NOTE: 1. (E) DRAIN BOWL, CLAMPING RING AND DRAIN ACCESSORIES TO REMAIN 2. EXISTING DOWNPIPE TO REMAIN 3. DRAIN BOWL, CLAMPING RING AND DRAIN ACCESSORIES TO BE FREE OF ALL CONTAMINANTES BEFORE ROOFING INSTALLATION. 4. IF NEW TAPERED EDGE REQUIRED, PROVIDE POLYURETHANE TAPERED EDGE FLUID-APPLIED ROOF SYSTEM METAL SCUPPER FASTENED 4 INCHES O.C., STAGGERED, USING GALVANIZED ANNULAR RING NAILS. TYP. FLUID-APPLIED ROOF SYSTEM FASTENER (E) CAULKING (E) SHEATHING FRAMING (E) SHTG. (E) ROOF DRAIN TO REMAIN EXIST. (E) ROOFING (E) DRAIN PIPE TO REMAIN (E) T1-11 PLAYWOOD (E) SKYLIGHT TO REMAIN NOTE: SEE MECH/ELECT/PLUMB DWGS FOR EQUIP. INFO. (E) PLYWOOD SHEATIHG (E) PLYWOOD SHEAR PANEL (E) T1-11 PLYWOOD SIDING OVER BLDG. FELT (E) 2-LAYERS OF 5/8" TYPE "X" GYP. BD AT EA. SIDE 2-HR. WALL SEPARATION (E) 2 x STUD WALL (E) FLASHING CANT STRIP (E) BUILT-UP ROOFING SELF ADHERING FLASHING (E) CAULKING (E) T1-11 PLYWOOD OVER BLDG. FELT (E) 2 X STUD WALL (E) PLYWOOD TYP. COLD PIPES -SEALED PIPE FLASHING 1" HEAD NAIL AT 4'-6" O.C. SEAL TOP EDGE OF BASE FLASHING WITH WOVEN GLASS FABRIC EMBEDDED INTO AND COVERED WITH FLASHING CEMENT FLUID-APPLIED ROOF SYSTEM.. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL (E) CANT STRIP FLUID-APPLIED ROOF SYSTEM. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL REMOVE EXIST. ROOFING MIN. 6" & APPLY FLUID -APPLIED SYSTEM DIRECT TO SHEATHING WITH DOUBLE TOP COAT (E) ROOFING FLUID-APPLIED ROOF SYSTEM. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL 3/4" EXTERIOR GRADE PLYWOOD 22 GA. G. I. FLASHING WITH DRIPEDGE (E) ROOF DECKING SHIM AS REQ. POLYURETHANE SEALANT (E) ROOFING TO REMAIN REMOVE EXIST. ROOFING MIN. 6" & APPLY FLUID-APPLIED SYSTEM DIRECT TO SHEATHING WITH DOUBLE TOP COAT FLUID-APPLIED ROOF SYSTEM. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL 22 GA. G. I. FLASHING WITH DRIP EDGE (E) CANT STRIP FLUID-APPLIED ROOF SYSTEM. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL (E) CANT STRIP ORIGINAL MEMBRANE PRIMER BASECOAT SEALANT TOP COAT COLD PIPE PRIMER EXTEND CAP SHEET OVER 2 PLIES FIBERGLASS STRIPPING FLASHING SLEEVE COUNTERFLASHING COLLAR COLLAR CLAMP HOT PIPE PLYWOOD DECK METAL FLANGE 4" MIN. BASECOAT TOPCOAT (E) ROOF ORIGINAL MEMBRANE PRIMER BASECOAT TOP COAT (E) WOOD FRAMING FLUID-APPLIED ROOF SYSTEM. FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING FLUID-APPLIED ROOF SYSTEM OVER (E) BUILT-UP ROOFING 5 TYP. ROOF ACCESS HATCH DETAIL 1 SCALE: 1 1/2" = 1'-0" 4 3 2 SCALE: N.T.S. TYP. ANCHOR PLATE DETAIL SCALE: N.T.S. TYP. PITCH POCKET DETAIL SCALE: N.T.S. TYP. ROOF VENT SCALE: 3" = 1'-0" project no. scale drawing title ISSUE drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted 123456 architect's stamp 7 engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 Replacement of HVAC Units Roof Ductwork and Components for: Rosemead Community Recreation Center REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET (E) WOOD FRAMING GUNNABLE GRADE SEALANT FLUID-APPLY ROOF SYSTEM DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN 8" UP ROOF VENT (E) ROOF SYSTEM ROOFING @MFR CURBS 11 5 1/2" MIN. SEE MECHANICAL DRAWINGS 10 1 12 135 4 87 6 9 2 3 12 PLYWOOD DECK 2" MIN. ROOF DETAILS A202 (E) ROOF ACCESS HATCH (E) PLYWOOD SHEATIHG FLUID-APPLIED ROOF SYSTEM.. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL (E) ROOFING CANT STRIP POLYURETHANE SEALANT (E) FLASHING (E) LADDER SEALANT ORIGINAL ROOF BASECOAT PITCH PAN WALL TOP COAT SEALANT (E) CANT STRIP POLYURETHANE PLATE & FORM CANT ON ALL SIDES ORIGINAL ROOF BASECOAT TOP COAT KEYNOTES: 1. FLUID APPLIED ROOF SYSTEM 2. FLUID APPLIED ROOF SYSTEM. DOUBLE TOP COAT 6" BEYOND TOE OF CANT & MIN. 8" UP PARAPET WALL 3. 2 X RIPPERS 4. TWO LAYERS SOUND INSULATION 5. FLUID APPLIED ROOF SYSTEM 6. HVAC UNIT 7. PRE-FABRICATEDMECHANICAL CURB 8. CURB ANCHOR BOLTS PER MANUFACTURER 9. BLOCKING PER SRI/S-1 DETAIL 10. (E) 2X ROOF RAFTER 11. SHAPED WOOD NAILER. 12. 3/4" PLYWD. AROUND CURB 13. 24 GA. SHT METAL FLASHING SCREW TO METAL CURB W/SCREW & NEO PRENE WASHER 14. NOT USED 1 PROJECT NORTH TRUE NORTH project no. scale drawing title drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted architect's stamp engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 ADD ALTERNATE-1 Replacement of Roofing Material for Rosemead Community Recreation Center ISSUE 1234567 REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET TO ROOF = 12'-6" TO ROOF = 11'-10" TO ROOF = 10'-0" TO ROOF = 9'-9" TO ROOF = 11'-3" TO ROOF = 10'-0" TO ROOF = 11'-0" TO ROOF = 11'-0" TO ROOF = 12'-6" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 9'-9" TO ROOF = 9'-9" TO ROOF = 10'-0" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 16'-6" TO ROOF = 15'-6" TO ROOF = 13'-0" TO ROOF = 13'-0" TO ROOF = 12.41' TO ROOF = 12.41' TO ROOF = 11'-3" RTU-2 RTU-3 RTU-1 RTU-9 RTU-8 RTU-7 RTU-6 RTU-5 RTU-4 SCALE: 1/8" = 1'-0" DEMOLITION PLAN ALTERNATE-1 SCOPE OF WORK & DEMOLITION PLAN ALT101 24 GA. G.I. CAP TO BE REPLACED 1. ALL ELEVATIONS ARE TO TOP OF SHEATHING LEGEND INDICATES 2-HR. SEPARATION WALL TO REMAIN (E) SKYLIGHT TO REMAIN (TYP. X 3) 1. ASBESTOS & LEAD ABATEMENT PER SURVEY REPORT & SPECIFICATIONS 2. REMOVE ALL ROOFING MATERIAL (UP TO THE PLYWOOD SHEATHING) ALL HORIZONTAL AND VERTICAL SURFACES. INCLUDING COPING AND FLASHING. 3. REMOVE AND REPLACE ALL DAMAGED PLYWOOD 4. PROTECT EXISTING SKYLIGHTS, ROOF HATCH, ROOF VENTS ROOF DRAINS AND OVERFLOWS TO BE REUSED 5. REMOVE ALL DISCONNECTED WIRES, PIPES, CABLES ETC. 6. PROTECT ALL CONNECTED WIRES, CABLES, PIPE, LIGHT FIXTURES, ETC. 7. RTU UNITS SHOWN FOR REFERENCE ONLY. DEMOLITION NOTES (E) ROOF HATCH TO REMAIN GENERAL NOTES REMOVE ALL ROOFING MATERIAL. TYP. PROTECT ALL (E) ROOF DRAIN & SCUPPERS TYP. REMOVE ALL G.I. CAP. TYP. (E) A.C. ELECTRICAL PANEL TO REMAIN (E) A.C. ELECTRICAL PANEL TO REMAIN 1 INDICATES LOCATION OF PHOTOS OF EXISTING ROOF ON SHEET ALT 102, THAT ILLUSTRATES TYPICAL CONDITIONS. ALTERNATE-1 SCOPE OF WORK DELETE FROM BASE SCOPE OF WORK ITEM #6, SHEET G000, AND REPLACE WITH THE FOLLOWING: 6.1. WATER TEST EXISTING ROOF AND DOCUMENT AS-BUILT DRAINAGE CONDITIONS. ANY AREAS WITH FREE STANDING WATER SHALL BE RECTIFIED PRIOR TO INSTALLATION OF NEW ROOFING. BUILD-UP SUBSTRATE AS REQUIRED TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER. 6.2. REMOVE ENTIRE ROOFING MATERIAL UP TO THE PLYWOOD SHEATHING INCLUDING ALL VERTICAL AND HORIZONTAL SURFACES, FLASHING, COPING, AND DISCONNECTED WIRES, PIPES, CABLES, ETC. 6.3. REMOVE AND REPLACE ALL DAMAGED PLYWOOD. PROVIDE AN ALLOWANCE FOR 4,400 SF IN BASE BID. 6.4. PROTECT IN PLACE AND/OR REMOVE & REINSTALL/RECONNECT ALL EXISTING CONNECTED WIRES, CABLES, PIPES, ROOF VENTS, SLEEPERS, ROOF DRAINS AND OVERFLOWS, ETC. RESEAL ACCORDING TO MANUFACTURER'S RECOMMENDATIONS FOR WATERPROOF ASSEMBLY. 6.5. PROVIDE NEW PVC THERMOPLASTIC MEMBRANE ROOFING, MECHANICALLY ATTACHED, CLASS A, ENERGY STAR STAR RATED INCLUDING MEMBRANE, COVER BOARD (DENS DECK), FLASHING, COPING AND ALL OTHER COMPONENTS OVER THE ENTIRE ROOF FOR A COMPLETE WATERTIGHT ROOFING ASSEMBLY. SCOPE INCLUDES COORDINATION WITH MECHANICAL CONTRACTOR AND WATERPROOFING OF ALL EQUIPMENT PADS AND PENETRATIONS RELATED TO THE HVAC EQUIPMENT WORK. 1 2 3 4 6 5 7 8 9 9 8EXISTING ROOF PHOTO 15 4 10 7 6 11 EXISTING ROOF PHOTO 4 EXISTING ROOF PHOTO 3 EXISTING ROOF PHOTO 2 EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO EXISTING ROOF PHOTO project no. scale drawing title drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted architect's stamp engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 ADD ALTERNATE-1 Replacement of Roofing Material for Rosemead Community Recreation Center ISSUE 1234567 REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET ALTERNATE-1 EXISTING ROOF PHOTOS ALT102 REMOVE ALL ROOFING MATERIAL, HORIZONTAL & VERTICAL SURFACES TYP. PROTEC EXIST. CONDUITS TO BE REUSED.TYP. WATERPROOF SLEEPR PER MANUF. RECOMMENDATIONS.TYP. PROTECT ALL CONNECTED WIRES, CABLES, LIGHT FIXTURES, ETC..TYP. REMOVE EXISTING COPING..TYP. PROTECT EXISTING DRAINS & SCUPPERS. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING ROOF VENTS. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING PIPES. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING PIPES. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROTECT EXISTING ROOF HATCH. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. WATER TEST EXISTING ROOF AND BUILD-UP SUBSTRATE TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER. TYP. PROTECT EXISTING SKYLIGHT. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROVIDE WATERPROOF ASSEMBLY WITH MEMEBRANE FOR ALL EXIST. OR NEW EQUIPMENT PAD, PENETRATIONS, SLEEPERS, AND ANY HVAC EQUIPMENT COMPONENT PER MANUFACTURER RECOMMENDATIONS. COORDINATE WATERPROOFING WITH HVAC CONTRACTOR PROTECT EXISTING CONDUITS, CABLES, ETC.. RESEAL FOR WATERPROOF ASSEMBLY PER MANUF. RECOMMENDATIONS. TYP. PROVIDE WATERPROOF ASSEMBLY WITH MEMBRANE FOR ALL EXIST. OR NEW EQUIPMENT PAD, PENETRATIONS, SLEEPERS, AND ANY HVAC EQUIPMENT COMPONENT PER MANUFACTURER RECOMMENDATIONS. COORDINATE WATERPROOFING WITH HVAC CONTRACTOR 1 PROJECT NORTH TRUE NORTH project no. scale drawing title drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted architect's stamp engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 ADD ALTERNATE-1 Replacement of Roofing Material for Rosemead Community Recreation Center ISSUE 1234567 REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET TO ROOF = 12'-6" TO ROOF = 11'-10" TO ROOF = 10'-0" TO ROOF = 9'-9" TO ROOF = 11'-3" TO ROOF = 10'-0" TO ROOF = 11'-0" TO ROOF = 11'-0" TO ROOF = 12'-6" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 9'-9" TO ROOF = 9'-9" TO ROOF = 10'-0" TO ROOF = 12'-6" TO ROOF = 12'-0" TO ROOF = 16'-6" TO ROOF = 15'-6" TO ROOF = 13'-0" TO ROOF = 13'-0" TO ROOF = 12.41' TO ROOF = 12.41' TO ROOF = 11'-3" 10 A201 TYP.@SKYLIGHTS1 A201 TYP. @ROOF COPING U.N.O. 4 A201 TYP. @ROOF TRANSITION 4 A201 4 A201 4 A201 8 A201 TYP. @2-HR SEPARATION WALL 2 A201 5 A201 TYP. @ROOF DRAIN & SCUPPER 6 A201 11 A201 TYP. 1 A202 TYP @ROOF HATCH 7 A202 TYP. @CURB LEGENDINDICATES 2-HR. SEPARATION WALL TO REMAIN SCALE: 1/8" = 1'-0" ROOF PLAN ALTERNATE-1 ROOF PLAN ALT103 24 GA. G.I. CAP 1. WATER TEST EXISTING ROOF AND BUILD-UP SUBSTRATE TO PROVIDE POSITIVE DRAINAGE WITH NO AREAS OF STANDING WATER 2. REMOVE AND REPLACE ANY DAMAGED PLYWOOD OR WOOD STRUCTURE 3. FILL OUT ANY OPENING LEFT FROM REMOVAL OF ANY EQUIPMENT, VENTS, SLEEPERS, ETC. 4. NEW ROOFING MATERIAL TO BE SINGLE PLY CLASS "B" OR BETTER PVC THERMOPLASTIC ROOFING MEMBRANE BY SARNAFIL, ENERGY STAR RATED. ICC REPORT # ESR-1157, UL LISTING R8992. 5. NEW METAL FLASHING TO BE 22 GA. (MIN.). FASTEN TO ROOFING MEMBRANE OR SUBSTRATE PER MANUFACTURER'S RECOMMENDATIONS. 6. EXISTING ROOF TOP VENTS TO REMAIN. RESEAL FOR WATERPROOF ASSEMBLY WITH MEMBRANE BOOT BY ROOFING MANUF. FOR PIPE PENETRATIONS THROUGH ROOF PROVIDE STAINLESS STEEL HOSE CLAMP AS RECOMMENDED BY ROOFING MANUFACTURER. 7. REPLACE EXISTING ROOF SLEEPERS. RESEAL FOR WATERPROOF ASSEMBLY WITH MEMBRANE PER ROOFING MANUFACTURER RECOMMENDATIONS. 8. EXISTING PENETRATIONS TO REMAIN. RESEAL WATERPROOF ASSEMBLY WITH MEMBRANE PER ROOFING MANUFACTURER RECOMMENDATIONS. 9. EXISTING SCUPPERS AND ROOF DRAINS TO REMAIN. RESEAL FOR WATERPROOF ASSEMBLY WITH MEMBRANE PER ROOFING MANUFACTURER RECOMMENDATIONS. 10.EXISTING SKYLIGHTS AND ROOF HATCH TO REMAIN. RESEAL FOR WATERPROOF ASSEMBLY WITH MEMBRANE PER ROOFING MANUFACTURER RECOMMENDATIONS. 11. PROVIDE WATERPROOF ASSEMBLY WITH MEMEBRNE FOR ALL EXISTING & NEW EQUIPMENT PAD, PENETRATIONS, SLEEPERS, AND ANY HVAC EQUIPMENT COMPONENT PER MANUFACTURER RECOMMENDATIONS. COORDINATE WATERPROOFING WITH HVAC CONTRACTOR. 12. PROVIDE ROOF WALKWAY PADS BY ROOFING MANUFACTURER ALL AROUND ROOF HATCHES, AT ALL ROOF ACCESS LADDERS, AND AT MAINTENANCE SIDE(S) OF ALL ROOFTOP MECHANICAL EQUIPMENT.WALKWAY PADS SHALL PROVIDE CONTINUOUS WALKWAYS TO AND FROM FROM ALL OF THE ABOVE ITEMS. PROVIDE SHOP DRAWING SHOWING LOCATIONS FOR REVIEW PRIOR TO INSTALLATION. 13. PROVIDE NAILERS THROUGHOUT AS REQUIRED BY ROOFING MANUF., WHETHER SPECIFICALLY NOTED ON DETAILS OR NOT. NAILERS SHALL BE EITHER GALV. SHEET METAL, 16 GA. MIN., OR EXTERIOR GRADE FIRE RESISTANT WOOD. 14. ROOFING SHALL BE CERTIFIED AND LABELED IN ACCORDANCE WITH THE REQUIREMENTS OF SEC. 10-113 BY THE COOL ROOF RATING COUNCIL (CRRC) AND SHALL MEET THE CONDITIONS SET IN SEC. 118 (I). AGED SOLAR REFLECTANCE SHALL BE 0.30 MIN. AND THERMAL EMMITTANCE SHALL BE 0.75 MIN. 15. RTU UNITS SHOWN FOR REFERENCE ONLY. FOR LOCATION OF DUCTWORK, PIPES, CONDUITS AND ALL COMPONENTS OF THE MECHANICAL SYSTEM REFER TO MECHANICAL DRAWINGS. 16. ALL ELEVATIONS ARE TO TOP OF SHEATHING. 17. MANTAIN TWO-HOUR WALL SEPARATION, SEE PLAN FOR LOCATION. 18. HYDRO JET AND CAMERA ALL EXISTING ROOF DRAINS. GENERAL NOTES (E) ROOF HATCH TO REMAIN (E) SKYLIGHT TO REMAIN (TYP. X 3) (E) A.C. ELECTRICAL PANEL TO REMAIN (E) A.C. ELECTRICAL PANEL TO TO REMAIN RTU 1 RTU 2 RTU 3 RTU 4 RTU 5 RTU 9 RTU 6 RTU 7 RTU 8 RTU 3 INDICATES PACKAGED ROOFTOP UNITS. SEE MECHANICAL DRAWINGS INDICATES (N) ROOF CRICKET. MIN. SLOPE 1/8" PER LF. TYP. SCALE: 3" = 1'-0" 6 3 TYP. 2-HR WALL DETAIL SCALE: 3" = 1'-0" TYP. OVERFLOW SCUPPER PLAN SCALE: 3" = 1'-0" TYP. MECHANICALLY FASTENED MEMBRANE ROOFING SCALE: 3" = 1'-0" SCALE: 3" = 1'-0" TYP. ROOF EQUIPMENT SUPPORT SLEEPER (MAX. 10'-0" O.C.) TYP. PARAPET COPING 1 SCALE: 3" = 1'-0" TYP. CLAMPING RING DRAIN DETAIL 2 SCALE: 3" = 1'-0" 4 SCALE: 3" = 1'-0" TYP. ROOF TRANSITION 7 SCALE: 3" = 1'-0" TYP. PIPE PENETRATION FLASHING 5 TYP. ROOF DRAIN & OVERFLOW SCUPPER DETAIL SCALE: 3" = 1'-0" 9 10 SCALE: 3" = 1'-0" TYP. DETAIL @EXIST. SKYLIGHT 8 TYP. CONE FLASHING PENETRATION 11 12 project no. scale drawing title drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted architect's stamp engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 ADD ALTERNATE-1 Replacement Replacement of Roofing Material for Rosemead Community Recreation Center ISSUE 1234567 REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET (E) ROOF DRAIN STRAINER TO REMAIN (E) CLAMPING RING TO REMAIN SARNAFIL MEMBRANE FLASHING TAPERED EDGE SECURELY MECHANICALLY ATTACHED MECHANICALLY ATTACHED 8 INCHES MIN. SLOPE NOTE: METAL EXTENDER PIECE IS REQUIRED IF EXISTING COUNTERFLASHING IS CONTAMINATED AND OR COUNTERFLASHING FASCIA IS LESS THAN 4 INCHES WIDE. FASTENED 12 INCHES O.C. WITH GROMMETTED FASTENER. (E) WOOD FRAMING 1 PIPE OR CONDUIT, WHERE OCCURS GALV. CHANNEL STRUT CROSS BAR SCREW WITH NEOPRENE WASHER @16" O.C., TYP. SARNAFIL FLASHING ADHERED TO ACCEPTABLE SUBSTRATE TREATED WOOD BLOCKING SARNAFIL MEMBRANE SARNAFIL FLASHING, HOT AIR WELDED 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL (E) FLOOR JOIST (E) INSULATION (E) FLOOR JOIST (E) DRAIN PIPE TO REMAIN (E) INSULATION (E) FLOOR JOIST 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL (E) ROOF JOISTS 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 1/2" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL 8" MIN. 1" MIN. 8" MIN. ROOF DETAILS A201 (E) 2 x STUD WALL 22 GA. PTD. SHEET MTL. COPING PAINTED COLOR TBD BY ARCHITECT SHEET MTL. CLEAT, TYP. SLOPE 3" (E) PLYWOOD SHEATIHG FLASHING STRIP, HOT-AIR WELDED SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE (E) PLYWOOD SHEAR PANEL (E) T1-11 PLAYWOOD SIDING OVER BLDG. FELT (E) PLYWOOD MULTI-PURPOSE TAPE, TYP. (E) 2 x STUD WALL (E) PLYWOOD (E) PLYWOOD SPECIFIED SARNAFIL SECURAMENT METAL EXTENDER PIECE AS REQUIRED (E) PLYWOOD SHEATIHG FLASHING STRIP, HOT-AIR WELDED SPECIFIED SARNAFIL SECURAMENT SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE SPECIFIED SARNAFIL SECURAMENT FLASHING STRIP, HOT-AIR WELDED SARNAFIL SEALANT UNDER MEMBRANE AT CLAMPING RING AND SARNADISC SARNAFASTENER HOT-AIR WELD SARNAFIL MEMBRANE, FASTENED AS REQUIRED PLYWOOD SHEATHING SINGLE-PLY ROOFING MEMBRANE -SARNAFIL SINGLE-PLY ROOFING MEMBRANE -SARNAFIL SINGLE-PLY ROOFING MEMBRANE -SARNAFIL NOTE: 1. (E) DRAIN BOWL, CLAMPING RING AND DRAIN ACCESSORIES TO REMAIN 2. EXISTING DOWNPIPE TO REMAIN 3. DRAIN BOWL, CLAMPING RING AND DRAIN ACCESSORIES TO BE FREE OF ALL CONTAMINANTES BEFORE ROOFING INSTALLATION. 4. SARNAFIL G459 MEMBRANE MUST BE USED IN AREAS OF ASPHALT CONTAMINATION. STAINLESS STEEL HOSE CLAMP SARNAFIL SEALANT (SEE NOTE) ALUMINUM TAPE (SEE NOTE) SARNAFIL FLASHING MEMBRANE HOT-AIR WELDED SARNAFIL BASE FLASHING, SARNAFIL MEMBRANE, SARNAFASTENER AND SARNADISC (E) PLYWOOD SHEATHING (E) PIPE PENETRATION SARNAFIL FLASHING STRIP, HOT-AIR WELDED (E) SCUPPER TO REMAIN SARNAFIL FLASHING STRIP, HOT-AIR WELDED FASTENER (E) CAULKING (E) SHEATHING FRAMING (E) SHTG. (E) ROOF DRAIN TO REMAIN EXIST. SINGLE-PLY ROOFING MEMBRANE -SARNAFIL SINGLE-PLY ROOFING MEMBRANE -SARNAFIL (E) DRAIN PIPE TO REMAIN (E) T1-11 PLAYWOOD GROMMETTED FASTENER 12 INCHES O.C. METAL EXTENDER PIECE WITH SARNAFIL SEALANT ONTO BACK SIDE SARNAFIL FLASHING HOT-AIR WELDED SARNAFASTENER AND SARNADISC SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE BY SARNAFIL (E) SKYLIGHT TO REMAIN (E) PLYWOOD SHEATIHG HOT-AIR WELDED SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE (E) PLYWOOD SHEAR PANEL (E) T1-11 PLAYWOOD SIDING OVER BLDG. FELT SPECIFIED SARNAFIL SECURAMENT SEALANT TO CLEAN SURFACE ACCEPTABLE TERMINATION BAR AND SARNAFIL SEALANT (REFER TO NOTES) MULTI-PURPOSE TAPE OR SIKAFLEX-1A SEALANT (E) 2-LAYERS OF 5/8" TYPE "X" GYP. BD AT EA. SIDE 2-HR. WALL SEPARATION (E) 2 x STUD WALL (E) FLASHING (E) CAULKING HEM ALL OUTSIDE EDGES @OUTSIDE FACE SARNAFIL FLASHING STRIP, HOT-AIR WELDED (E) T1-11 PLYWOOD OVER BLDG. FELT (E) 2 X STUD WALL PIPE, WHERE OCCURS SEALANT AS APPROVED BY ROOFING MANUF. STAINLESS STEEL HOSE CLAMP FLASHING MEMBRANE BY ROOFING MANUF. ROOFING MEMBRANE BASE FLASHING, HOT-AIR WELDED FASTENER BY ROOFING MANUF. (E) PLYWOOD SHEATIHG MECHANICALLY FASTENED MEMBRANE ROOFING, HEAT WELDED SEAMS FASTENER AND WASHER PLATE BY ROOFING MANUF. (E) WOOD FRAMING (E) WOOD FRAMING NOTE: 1. ALUMINUM TAPE IS REQUIRED IF EXISTING PENETRATION IS CONTAMINATED. 2. SEALANT IS MAINTENANCE ITEM, MAINTNACE IS NOT COVERED UNDER SARNAFIL WARRANTY. FLASHING STRIP, TO ACCEPTABLE SUBSTRATE NOTE: 1. SEALANT IS TOWO STEP APPLICATION: A. BEHIND TOP OF SARNAFIL FLASHING B. TOP OF TERMINATION BAR. 2. SEALANT SHALL BE APPLIED TO CLEAN ACCEPTABLE SURFACES 3. SEALANT IS MAINTENANCE ITEM, MAINTNACE IS NOT COVERED UNDER SARNAFIL WARRANTY. 4. TERMINATION BAR SHALL BE SECURELY ANCHORED WITH GROMMETTED FASTENERS AND PROVIDE ADEQUATE COMPRESSION OF MEMBRANE FLASHING AND SEALANT. SARNACLAD METAL SCUPPER FASTENED 4 INCHES O.C., STAGGERED, USING GALVANIZED ANNULAR RING NAILS. TYP. COLOR TO MATCH T1-11 NOTE: 1. NAILERS SHALL BE SECURELY ANCHORED TO THE DECK TO RESIST A FORCE OF 300 LBS. PER LINEAL FOOT IN ANY DIRECTION. 7 6TYP. ROOF ACCESS HATCH DETAIL 1 SCALE: 1 1/2" = 1'-0" 4 2 SCALE: N.T.S. 5 38 9 TYP. SURFACE REGLET TERMINATION DETAIL SCALE: N.T.S. TYP. "L" ANGLE FLASHING DETAIL SCALE: N.T.S. TYP. PITCH POCKET DETAIL SCALE: 3" = 1'-0" project no. scale drawing title drawing number Carde -Ten Architects 1638 Nineteenth Street Santa Monica, CA 90404 Telephone 310 453 4427 Facsimile 310 453 5515 e-mail mail@cardeten.com 21101 as noted architect's stamp engineer's stamp architect engineer RENEWAL DATE NO. C019102 06-30-13 L IC E N S E D A R C H IT E C T B R I A N D . T E N S T A T E O F C A L I F O R N I A 3936 N Muscatel Ave., Rosemead, CA 91770 ADD ALTERNATE-1 Replacement of Roofing Material for Rosemead Community Recreation Center ISSUE 1234567 REVISIONS 12.12.11 PLAN CHECK SET 01.09.12 BID SET SIKAFLEX-1A SEALANT TO CLEAN SURFACE 8 INCHES MIN. NOTES: 1) SEALANT IS A TWO STEP APPLICATION: A) BEHIND TOP OF SARNAFIL FLASHING. B) TOP OF SARNAREGLET. 2) SEALANT SHALL BE APPLIED TO CLEAN ACCEPTABLE SURFACES. 3) SEALANT IS A MAINTENANCE ITEM. MAINTENANCE IS NOT COVERED UNDER THE SARNAFIL WARRANTY. 4) SARNAREGLET SHALL BE SECURELY ANCHORED WITH GROMMETTED FASTENERS AND PROVIDE ADEQUATE COMPRESSION OF MEMBRANE FLASHING AND SEALANT. 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL (E) WOOD FRAMING SARNAFIL FLASHING, HOT-AIR WELDED NOTES: 1) SARNAFASTENER AND SARNADISC UNDER BASE FLASHING NOT SHOWN. 2) SEALANT IS A MAINTENANCE ITEM. MAINTENANCE IS NOT COVERED UNDER THE SARNAFIL WARRANTY. 8 INCHES MIN. NOTES: 1) PITCH POCKETS ARE TO BE ELIMINATED WHERE POSSIBLE. 2) SEALANT IS A MAINTENANCE ITEM. MAINTENANCE IS NOT COVERED UNDER THE SIKA SARNAFIL WARRANTY. 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL(E) WOOD FRAMING ROOFING @MFR CURBS 11 5 1/2" MIN. SEE MECHANICAL DRAWINGS 10 1 12 135 4 87 6 9 2 3 12 ROOF DETAILS A202 PROVIDE ROOFTOP WALKWAY WHERE INDICATED ON ROOF PLAN (E) ROOF ACCESS HATCH (E) PLYWOOD SHEATIHG FLASHING STRIP, HOT-AIR WELDED SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE SPECIFIED SARNAFIL SECURAMENT SIKAFLEX-1A SEALANT TO CLEAN SURFACE ACCEPTABLE TERMINATION BAR AND SIKAFLEX-1A SEALANT (REFER TO NOTES) MULTI-PURPOSE TAPE OR SIKAFLEX-1A SEALANT (E) FLASHING (E) LADDER 1/4" COVER BOARD AS RECOMMENDED BY ROOFING MANUF: PROVIDE "DENS DECK" OR EQUAL MULTI-PURPOSE TAPE OR SIKAFLEX-1A SEALANT SARNAREGLET FASTENED 8-INCHES O.C. WITH GROMMETTED FASTENERS SARNAFIL FLASHING TO ACCEPTABLE SUBSTRATE SPECIFIED SARNAFIL SECUREMENT HOT-AIR WELD SARNAFIL MEMBRANE SECUREMENT FASTENED AT BASE OF WALL OR CURB ALTERNATE BASE FASTENING SIKAFLEX-1A SEALANT TO CLEAN SURFACE BEVELED WOOD BLOCKING COMPLETELY COVERED WITH SARNAFIL G410 FLASHING ANGLE IRON STAINLESS STEEL HOSE CLAMP SARNAFIL FLASHING MEMBRANE, ADHERED SARNAFIL MEMBRANE SARNAFIL FLASHING, HOT-AIR WELDED SARNACLAD METAL PITCH PAN FASTENED 4 IN. O.C. USING GALVANIZED ANNULAR RING NAILS OR OTHER ACCEPTABLE FASTENER PENETRATIONS SARNACOL 2165 ADHESIVE 2 INCHES MIN. CEMENT BASED GROUT KEYNOTES: 1. SINGLE PLY THERMOPLASTIC ROOFING MEMBRANE BY SARNAFIL. 2. SARNAFASTENER AND SARNADISC 3. 2 X RIPPERS 4. TWO LAYERS SOUND INSULATION 5. SARNAFIL FLASHING HOT-AIR WELDED 6. HVAC UNIT 7. PRE-FABRICATEDMECHANICAL CURB 8. CURB ANCHOR BOLTS PER MANUFACTURER 9. BLOCKING PER SRI/S-1 DETAIL 10. (E) 2X ROOF RAFTER 11. SHAPED WOOD NAILER. 12. 3/4" PLYWD. AROUND CURB 13. 24 GA. SHT METAL FLASHING SCREW TO METAL CURB W/SCREW & NEO PRENE WASHER 14. NOT USED