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Plans (8)OUTSIDE AIR VENTILATION SCHEDULE 2010 OSMC TABLE 403.3 SYSTEM APPLICATION, COND. AREA (SF) DEFAULT OCC. DENSITY # PER 1000 SF OCC. LOAD ACTUAL NO. OF OCC. OR NO. OF FIXTURES CM PER OCC. -OR FIXTURE PEOPLE OR FIXTUR OUTDOOR AIRFLOW CFM AREA OUTDOOR AIRFLOW (CFM/SF) AREA OUTDOOR AIRFLOW (CFM) REQ'D OSA (CFM) F-1 OFFICE 828 5 4 4 5 20 0.06 50 70 CAPACITY : (TONS) CORRIDOR 256 0- 0 0 5 0 0.06 15 15 16 15 13 15.75 15 TOTAL REQ'D OSA CFM 85 95 95 95 95 95 TOTAL REQ'D OSA CFM IN BREATHING ZONE 106 9.0/15 28.0/45 9.0/15 19.0/30 7.3/15 TOTAL PROVIDED OSA CFM 110 F-2 OFFICE. 144 5 1 1 15 -5 1 0.06 1 9 14. 208/230-1 SHOWROOM 625 10 6 6 1 5 1 30 1 0.06 1 38 68 240 305 MANUFACTURER/MODEL, : TRANE/ 4TTR5024 TRANE/ .4TTR5049 TOTAL REQ'D OSA CFM 81 EMI/S1CG-12 TRANE/ 4TTR5030 TRANE/ 4TTR5049 2009 NFPA (SIZES SHOWN ARE NET INSIDE) TOTAL REQ'D OSA CFM IN BREATHING ZONE 101 DEVELOPED LENGTH. 1 4z1 SUPPLY AIR DIFFUSER WITH THROW DIRECTION TOTAL PROVIDED OSA CFM 110 F-3 OFFICE 300 5 2 2 5 10 0.06 1 18 28 80 WAITING 96 30 3 3 5 1 15 0.06 1 -6 21 OUTPUT (MBH) 38 76 38 VAV TOTAL REQ'D OSA CFM 49 76 1 - SEE SCHEDULES- CHEDULES-RETURN/EXHAUST CONDENSING TOTAL REQ'D . OSA CFM IN BREATHING ZONE 61 CONDENSING CONDENSING �--- MVD. MANUAL VOLUME DAMPER �1 , TOTAL PROVIDED OSA CFM 70 F-4 OFFICE 1330 -5, 7 7 T 5 1 35 1 0.06 80 115 --�i FSD FIRE SMOKE DAMPER NECK SIZE �,�--SCHEDULED TYPE " ®/QS VAV-1 THERMOSTAT/SENSOR SERVED NOTED TOTAL REQ'D OSA CFM 115 20x10 A _ 500 OBD " THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT TOTAL REQ'D OSA CFM IN BREATHING ZONE 144 OUTDOOR UNIT CU -1 . " DAMPER • CU -4 TOTAL PROVIDED OSA CFM 150 F-5 CONFERENCE 280 50 14 14 1 5 1 70 1 0.06 1 17 87 9.7/15, 13.5/20 -- ELECTRICAL (V --PH) 115-1 115-1 TOTAL REQ'D OSA CFM 87 115-1 115-1:' 115-1 DESIGN WEIGHT (LBS) 175 _ TOTAL REQ'D OSA CFM IN BREATHING ZONE 109 200 175 185 , 250 MANUFACTURER/MODEL TOTAL PROVIDED OSA CFM 110 F-6 OFFICE 672 5 3 3 1 5 1 15 1 0.06 1 40 55 CORRIDOR. 500 0 0 0 5 1 0 1 0.06 1 30 30 TOTAL REQ'D OSA CFM 85 TOTAL REQ'D OSA CFM IN BREATHING ZONE 107 = TOTAL PROVIDED OSA CFM 110 F-7 OFFICE 784 5. 4 4 5 1 20 0.06 47 67 LUNCH ROOM 784 50 _ 39 20 5 f 00 0.06 1 47 147 TOTAL REQ'D OSA CFM 214 TOTAL REQ'D OSA CFM IN BREATHING ZONE 268 TOTAL PROVIDED OSA CFM 270 CONDENSING. UNIT SCHEDULE `. MARK NUMBER CU 1 CU 2 CU 3 CU 4 CU 5 CU 6 CU 7 SYSTEM F-.1 ° :. F-2 F-3 F-4 F-5 F-6 F-7 TYPE" VERTICAL - VERTICAL VERTICAL VERTICAL HORIZONTAL VERTICAL VERTICAL CAPACITY : (TONS) 2 4 2 3 1 2.5 . 4 MIN. ° EFF. , (SEER).: 16-- .15 16 15 13 15.75 15 CONDENSER AIR (`F) 95 95 95 95 95 95 95 ELECTRICAL (MCA/MOCP). 9.0/15 28.0/45 9.0/15 19.0/30 7.3/15 12.0/20 28.0145 ELECTRICAL- (V -PH)"' 208/230-1 208/230-1 208/230-1 208/230-1 208/230-1 208/230-1 208/230-1 DESIGN WEIGHT (LBS) 2X)5 305 205 240 180 240 305 MANUFACTURER/MODEL, : TRANE/ 4TTR5024 TRANE/ .4TTR5049 TRANE/ 4TTR5024 TRANE/ : 4TTR5036 EMI/S1CG-12 TRANE/ 4TTR5030 TRANE/ 4TTR5049 DIFFUSER, REGISTER, AND GRILLE SCHEDULE TYPE DESCRIPTION : MFR/MODEL NOTES A SUPPLY DIFFUSER TITUS/TDC- _24x24 MODULE . LAY -1N' ._._� SUPPLY AIR ELBOW UP B RETURN/EXHAUST REGISTER TITUS/PAR 24x24 MODULE RETURN/EXHAUST AIR ELBOW UP LAY -IN BRITISH .THERMAL UNIT - conditionally Approved..: CUBIC FEET "PER MINUTE . See Letter to: Follow....... HORIZONTAL CONDENSING C THERMOSTATICALLY THERMAFUSER 24x24 MODULE �X D CONTROLLED SUPPLY TF --HC ESP EXTERNAL:- PRESSUF dress: `W DIFFUSER LAY -1N F-5 1,000 t D SUPPLY DIFFUSER TITUS 12x6 -MODULE RETURN EXHAUST AIR ELBOW DOWN % SURFACE MOUNT 30ORS 110 NOTE: NOT ALL SYMBOLS OR ABBREVIATIONS CONTAINED IN THIS LEGEND WILL APPEAR ON*DRAWINGS. GAS CONNECTION MECHANICAL LEGEND DESCRIPTION DUCTWORK FITTINGS DOUBLE/SINGLE LINE AND CONTROLS t LOAD INPUT ABBREVIATIONS DOUBLE LINE DUCTWORK SINGLE LINE DUCTWORK AFF FINISHED FLOOR ABOVE CITY OF TIG PARTS DEPARTMENT ._._� SUPPLY AIR ELBOW UP BDD BACKDRAFT DAMPER Approved i . .... .......... MECHANICAL . ROOM SECOND - FLOOR . RETURN/EXHAUST AIR ELBOW UP BTU CFM BRITISH .THERMAL UNIT - conditionally Approved..: CUBIC FEET "PER MINUTE . See Letter to: Follow....... HORIZONTAL CONDENSING MECHANICAL ROOM OUTSIDE AIR ELBOW UP - (E) EXISTING Ached..... Permit Number �X D _'_El -3 SUPPLY AIR ELBOW DOWN ESP EXTERNAL:- PRESSUF dress: `W 1,200 F-5 1,000 t EXH EXHAUST' AIR .. By: - Date: ' �. -- --- RETURN EXHAUST AIR ELBOW DOWN % GPM GALLONS PER':.MINUTE .,- 110 ,� OUTSIDE .AIR ELBOW DOWN HP _' HORSEPOWERS Qv2d shaf ire on ; MECHANICAL ROOM 0.5 80 MA MAKE-UP AIR 0.6 -" FLEXIBLE DUCT MBH 1000 BTU PER HOUR -VANE TURNING �� SQUARE ELBOW MFR (N) MANUFACTURER NEW 583 L TYPE OSA OUTSIDE AIR D MULTI SPEED. RADIUS ELBOW PSI POUNDS: PER "SQUARE INCH R=1.5D 1-1 f2,,. 3,210 RA RETURN AIR 2" 6,180 ACOUSTICALLY LINED . DUCT SA SUPPLY -AIR YES 2009 NFPA (SIZES SHOWN ARE NET INSIDE) YES YES DEVELOPED LENGTH. 1 4z1 SUPPLY AIR DIFFUSER WITH THROW DIRECTION NATURAL GAS REFERENCE �-- SUPPLY AIR SIDEWALL REGISTER NATURAL -:GAS CONNECT TO EXISTING AT THIS, POINT. VERIFY. LOCATION, SIZE," AND CONDITION. INPUT (MBH) 40 80 Q1 SHEET NOTE 40 RETURN/EXHAUST AIR CEILING REGISTER . e` = OUTPUT (MBH) 38 76 38 VAV EQUIPMENT MARK NUMBER 1�1 76 1 - SEE SCHEDULES- CHEDULES-RETURN/EXHAUST CONDENSING RETURN/EXHAUSTAIR SIDEWALL REGISTER CONDENSING CONDENSING �--- MVD. MANUAL VOLUME DAMPER �1 , REVISION 95 MD MOTORIZED DAMPER 20x10 A DIFFUSER/REGISTER 'MARK NUMBER 95 95 95' - 50o oe0 --�i FSD FIRE SMOKE DAMPER NECK SIZE �,�--SCHEDULED TYPE " ®/QS VAV-1 THERMOSTAT/SENSOR SERVED NOTED MOUNTED 0 48" AFF WITH UNIT CONTROLLED BY 20x10 A _ 500 OBD " THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT CFM . OPPOSED: -BLADE THERMOSTAT OUTDOOR UNIT CU -1 . " DAMPER • NOTE: NOT ALL SYMBOLS OR ABBREVIATIONS CONTAINED IN THIS LEGEND WILL APPEAR ON*DRAWINGS. 8 6730 FURNACE SCHEDULE GAS CONNECTION SCHEDULE, DESCRIPTION LOCATION LOAD INPUT EQUIPMENT CONNECTION SIZE F-1 F 7 MECHANICAL ROOM PARTS DEPARTMENT 40 GM OFFICE F-2 CONFRENCE ROOM MECHANICAL . ROOM SECOND - FLOOR . 80 HORIZONTAL CONDENSING F-3 HORIZONTAL CONDENSING MECHANICAL ROOM HORIZONTAL CONDENSING 40 1-1/z, F-4 AIRFLOW (CFM) MECHANICAL ROOM 1,600 60 1,200 F-5 1,000 t MECHANICAL. ROOM z 40 110 F-6 70 MECHANICAL - ROOM 110 40 1-112" F-7 ("H20) MECHANICAL ROOM 0.5 80 .0.5 TOTAL. 0.6 0.7 380 MOTOR (HP) 0.5 ,PIPE SIZE RUH 0.5 0.5 3/4" 583 L TYPE 1" 1,040 MULTI SPEED MULTI SPEED. 1-1/4" 2,140 -VARIABLE ; SPEED 1-1 f2,,. 3,210 UPFLOW UPFLOW 2" 6,180 UPFLOW . PIPE -SIZE BASED ON 2 PSIG DELIVERY, FILTER, YES 2009 NFPA 54 TABLE 6.2(c). 250' TOTAL YES YES DEVELOPED LENGTH. FUEL TYPE 8 6730 FURNACE SCHEDULE MARK NUMBER F 1 F 2 F r 3 F 4 F 5 F ,, 6 F 7 SYSTEM PARTS DEPARTMENT RECEPTION GM OFFICE CENTRAL OFFICE CONFRENCE ROOM DISPATCH SECOND - FLOOR . TYPE HORIZONTAL CONDENSING HORIZONTAL. CONDENSING HORIZONTAL CONDENSING HORIZONTAL CONDENSING HORIZONTAL CONDENSING HORIZONTAL CONDENSING HORIZONTAL - CONDENSING AIRFLOW (CFM) 800 1,600 600 1,200 400 1,000 t i ,600 z MIN. OSA (CFM) 110 110 70 150 110 110 270 UE.S.P. ("H20) 0.5 0.5 0.7 .0.5 0.9 0.6 0.7 0) MOTOR (HP) 0.5 0.75 0.5 0.5 0.5 0.5 0.75 L TYPE MULTI -SPEED VARIABLE SPEED MULTI SPEED MULTI SPEED. MULTI SPEED ; MULTI -SPEED -VARIABLE ; SPEED DISCHARGE UPFLOW UPFLOW UPFLOW UPFLOW UPFLOW UPFLOW . UPFLOW FILTER, YES YES YES YES YES YES - YES , FUEL TYPE NATURAL GAS NATURAL GAS NATURAL GAS NATURAL GAS NATURAL GAS, NATURAL GAS-. NATURAL -:GAS INPUT (MBH) 40 80 40 . 60 40 40 r 80 . ; e` = OUTPUT (MBH) 38 76 38 57 38 38 76 BURNER TYPE CONDENSING CONDENSING CONDENSING CONDENSING CONDENSING CONDENSING CONDENSING MIN. EFF. (AFUE 7.) . 95 95 95 95 95 95 95' - COOLING CAP. (TONS) 2 4 2 3 1.5 2.5 4 CONTROLLED BY THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT THERMOSTAT OUTDOOR UNIT CU -1 CU -2 CU -3 CU -4 CU -5 CU -6 CU -7 ELECTRICAL (CCA/MDCP) 9.7/15 13.5/20 9.7/15 10.4/15 9.7/15 9.7/15, 13.5/20 -- ELECTRICAL (V --PH) 115-1 115-1 115-1 115-1 115-1 115-1:' 115-1 DESIGN WEIGHT (LBS) 175 _ 250 175 200 175 185 , 250 MANUFACTURER/MODEL TRE/ 8040 TRANE/ . TUH28080 TRANE/ TUHlB040 TRANE/ TUH18060- TRANE/ TUHlB040 TRANE/ _ TUH18040 TRANE/ TUH28080 or 0. LRD qRK D. EXPIRES 6/. o (3(kA } S€ie: 77.j SPY .00xv(Z W W W R&W ENGINEERING, INC. 'Englnswing Integrated Solutlom' 9615 S.W. Allen Blvd., Suite 107 Beaverton, Oregon 97005 Phone: (503) 726-3324 . Fax (503) 726-3326 E-mail: rweng@tweng.com. 911111111 MDJ DRAWN: DPR CONTACT: MARK JONES PROJECT #: 1296.001.001 DATE: .1/3/13 U) . Lij = �R V Z J Q W _ %w _ . CL CL > : W CL. W. .� W J tr..L. IIIINII INCLUDING POWER REQUIREMENTS OF NEW EQUIPMENT PRIOR TO _ ORDERING. B. MAINTAIN ALL- CODE REQUIRED AND MANUFACTURER- RECOMMENDED CLEARANCES TO EQUIPMENT. DESIGNED: MDJ DRAWN: DPR CONTACT: MARK JONES PROJECT #: 1296.001.001 DATE: .1/3/13 U) . Lij = �R V Z J Q W _ %w _ . CL CL > : W CL. W. .� W J tr..L. INCLUDING POWER REQUIREMENTS OF NEW EQUIPMENT PRIOR TO _ ORDERING. B. MAINTAIN ALL- CODE REQUIRED AND MANUFACTURER- RECOMMENDED CLEARANCES TO EQUIPMENT. DESIGNED: MDJ DRAWN: DPR CONTACT: MARK JONES PROJECT #: 1296.001.001 DATE: .1/3/13 14xl2!-,. .16x 16 12x22 .. 1 O 2 ^\ 12x14 12 1O F -14xl2a- 5 RF 3204 1 f M 16x14 r___l r -I r - M M I *-Mr :-:; +1 0 Ilr6l o 0 0 22xl2 :9)TYP 16xl2 i 1� Typ l6xl6 12x22 CORRIDOR IM1 4 000 OFFICE 18 MEN'S 1 WOMEN'S ROOM �t 'E) 004SECOND FL( M-2)Illy-= I`ly MDJ . . . . . . . . . . . . . DPR. A. ELECTRICAL WORK SHALL BE PROVIDED BY OWNER'S 6RRIDOR 1296.001.001: ELECTRICIAN. COORDINATE .ALL -DEMOLITION- AND NEW. WORK, 1/3113 tr INCLUDING . POWER REQUIREMENTS OF NEW EQUIPMENT Ell B. MAINTAIN ALL CODE REQUIRED AND MANUFACTURER Z RECOMMENDED. CLEARANCES JO'NEW AND EXISTING. LUNCH J]n (El ,� EQUIPMENT, INCLUDING PATHWAY. AND 3Cr SERVICE � '� -� . . . . . . . . . . . . � �,� I tQn In f' �� E) goo C. . . PARTS D. OFFICE > c.,�' BUILDING OPENINGS. .2 w:ctf-.: \-Z2-0/ E. ACOUSTICALLY LINE ALL. SAAND. RA DUCTS WITHIN 10". OF PARTS - 80 A OFFICE I (E) 152 CLEAN ALL (E) DUCTWORK OF DUST AND DEBRIS PRIOR TO OFFICE 700 RECONNECTING FURNACES TO - DUCTWORK. @i '4 (E) THIS SHEET 100 F- 1\120 TYP.4 o GENERAL OFFICE EXPANSION TANK PUMP AND ALL AqqoriATrn - rr)mpnNFrNTq _WX6� (E) 150 Mr- �t 'E) 004SECOND FL( M-2)Illy-= I`ly SEE 1/M-2 PATCH ROOF PENETRATIONS WATERTIGHT AND TO MATCH EXISTING. CAPMAKE UP WATER. AND 2/M-2 FOR PARTIAL CAP GAS -PIPE FOR RECONNECTION TO NEW.FURNACES. PLANS OF THIS AREA. O EXISTING WATER HEATER TO REMAIN. REMOVE EXISTING AIR HANDLING UNIT.. O REMOVE EXISTING CHDDIV DUCTWORKDUCTWORKrOFROM iWll TO I AFF C RETAIN DUCTWORK NEAR FLOOR FOR AECONNECTION TO NEW FURNACES, 6 'REMOVE EXISTING AIR CONDITIONING ' UNIT,' REFRIGERANT -PIPING AND ALL'ASSOCIATED COMPONENTS." - Drunwe'EXISTING illvcn AID PLENUM AND nAkIDCDC! 'CCTAIKI OFFICE -HVAC PLAN 11 13 14 OUTSIDE AIR INTAKE- DUCT THRU ROOF FOR -CONNECTION TO NEW SYSTEM. REMOVE EXISTING RETURN AIR GRILLES. PATCH AND:- PAINT WALL TO MATCH EXISTING. W SERVICE CLEARANCE. SEE DETAIL 2/M-3. PROVIDE PVC VENT. THRU WALL AND, COMBUSTION AIR THRU ROOF PER MANUFACTURER'S RECOMMENDATIONS. OSA_ DUCT THRU ROOF.- SEE'.DETAJL 3/M-3. SIZE AS INDICATED. OSA DUCT TO TRANSITION AS NEEDED TO FIT. ' -BETWEEN ROOF FRAMING. PROVIDE MOTORIZED DAMPER IN.. OSA DUCT. EXISTING 40xl6'DUCT THRU ROOF AND GOOSENECK TO REMAIN. EXISTING DUCT - UP TO SECOND FLOOR TO, REMAIN: THERMOSTATIC DIFFUSER. :..�:.. vvvN 0 E3 13 KEY. PLAN NOT TO SCALE MDJ GENERAL NOTES DPR. A. ELECTRICAL WORK SHALL BE PROVIDED BY OWNER'S PROJECT #: 1296.001.001: ELECTRICIAN. COORDINATE .ALL -DEMOLITION- AND NEW. WORK, 1/3113 INCLUDING . POWER REQUIREMENTS OF NEW EQUIPMENT PRIOR TO ORDERING.- WITH. ELECTRICIAN. B. MAINTAIN ALL CODE REQUIRED AND MANUFACTURER Z RECOMMENDED. CLEARANCES JO'NEW AND EXISTING. LUNCH J]n (El EQUIPMENT, INCLUDING PATHWAY. AND 3Cr SERVICE LEI ROOM \_720 .36! CLEARANCE. E) goo C. - MAINTAIN 10' CLEARANCE- BETWEEN ALL: OSA INTAKES AND FLUE VENTS. D. MAINTAIN 10' CLEARANCE BETWEEN FLUE VENTS AND > c.,�' BUILDING OPENINGS. F-7 e�� (E) w:ctf-.: \-Z2-0/ E. ACOUSTICALLY LINE ALL. SAAND. RA DUCTS WITHIN 10". OF FURNACE. (E) F. CLEAN ALL (E) DUCTWORK OF DUST AND DEBRIS PRIOR TO OFFICE 700 RECONNECTING FURNACES TO - DUCTWORK. ..NOTES THIS SHEET n REMOVE EXISTING BOILER, FLUES, PIPING, MAKE UP WATER, o EXPANSION TANK PUMP AND ALL AqqoriATrn - rr)mpnNFrNTq SEE 1/M-2 PATCH ROOF PENETRATIONS WATERTIGHT AND TO MATCH EXISTING. CAPMAKE UP WATER. AND 2/M-2 FOR PARTIAL CAP GAS -PIPE FOR RECONNECTION TO NEW.FURNACES. PLANS OF THIS AREA. O EXISTING WATER HEATER TO REMAIN. REMOVE EXISTING AIR HANDLING UNIT.. O REMOVE EXISTING CHDDIV DUCTWORKDUCTWORKrOFROM iWll TO I AFF C RETAIN DUCTWORK NEAR FLOOR FOR AECONNECTION TO NEW FURNACES, 6 'REMOVE EXISTING AIR CONDITIONING ' UNIT,' REFRIGERANT -PIPING AND ALL'ASSOCIATED COMPONENTS." - Drunwe'EXISTING illvcn AID PLENUM AND nAkIDCDC! 'CCTAIKI OFFICE -HVAC PLAN 11 13 14 OUTSIDE AIR INTAKE- DUCT THRU ROOF FOR -CONNECTION TO NEW SYSTEM. REMOVE EXISTING RETURN AIR GRILLES. PATCH AND:- PAINT WALL TO MATCH EXISTING. W SERVICE CLEARANCE. SEE DETAIL 2/M-3. PROVIDE PVC VENT. THRU WALL AND, COMBUSTION AIR THRU ROOF PER MANUFACTURER'S RECOMMENDATIONS. OSA_ DUCT THRU ROOF.- SEE'.DETAJL 3/M-3. SIZE AS INDICATED. OSA DUCT TO TRANSITION AS NEEDED TO FIT. ' -BETWEEN ROOF FRAMING. PROVIDE MOTORIZED DAMPER IN.. OSA DUCT. EXISTING 40xl6'DUCT THRU ROOF AND GOOSENECK TO REMAIN. EXISTING DUCT - UP TO SECOND FLOOR TO, REMAIN: THERMOSTATIC DIFFUSER. :..�:.. vvvN 0 E3 13 KEY. PLAN NOT TO SCALE �DESIGNED: MDJ DRAWN: DPR. CONTACT: MARK JONES PROJECT #: 1296.001.001: DATE* 1/3113 _a Z a. > c.,�' f-- w:ctf-.: o . �DESIGNED: MDJ DRAWN: DPR. CONTACT: MARK JONES PROJECT #: 1296.001.001: DATE* 1/3113 E OSA INTAKE. SEE DETAIL 3/M-3. REFRIGERANT PIPING SIZED PER MANUFACTURER'S RECOMMENDATIONS. i ROUTE TO OUTDOOR CONDENSING UNIT RA FROM RETURN AIR PLENUM COOLING COIL INSIDE HOUSING. LINE RETURN AIR DUCT -----_ WITH l" LINER. SEE PLANS FOR SIZE. EXPAND SIZE AS REQUIRED TO TAP BRANCH DUCTS INTO MAIN. CONDENSATE DRAIN & .OVERFLOW. PIPE FULL SIZE TO -FLOOR DRAIN. PROVIDE FILTER SECTION WITH HINGED AND LATCHED ACCESS DOOR FOR. FILTER REMOVAL. FROM METER HIGH PRESSURE GAS LINE to z L GAS NOTESTHIS SHEET AS NOTED Lu UPI Mt,0141D. 135! Lj COVER OPENING RELIEF AIR OSA EXISTING. EXHAUST FAN. SUSPENDED FROM UNDERSIDE OF PROVIDE SUPPLY PLENUM FASTEN .FAN TO CURB NEOPRENE FLOOR CANOPY TO REMAIN. M EXISTING ROOF: MOUNTED EXHAUST -FAN TO. -REM . AIN. LINE PLENUM WITH l" LAP SEALANT, TYP OSAX LINER. CARBON MONOXIDE/NOx CONTROLLER/SENSORS. MOUNT CA NT. STRIP TH BETWEEN 3'-5'. AFF. CONTROLLER/SENSORS LOCATED AT NORTH Q 4/M-3. OSAZ', INLINE EXHAUST FAN DETAIL HEAT EXCHANGER END OF SHOP -SHALL CONTROL ONEEXHAUST FAN. -AT'NORTH CONDENSATE DRAIN < PIPING, PVC PIPE FULL NOTES: '-END .OF SHOP. -- CONTROLLER/SENSORS LOCATED -AT SOUTH SIZE DOWN TO FLOOR 1. IN AREAS WHERE ROOF IS BALLASTED, REMOVE EXISTING w . DRAIN. BALLAST FROM AROUND OPENING. SURFACE ..MUST.- BE CLEAN AND SMOOTH, -FREE FROM WATER, OIL, AND LOOSE END OF SHOP SHALL., CONTROL MATERIAL. AFTER INSTALLATION REPLACE BALLAST AROUND ADHESIVEFASTEN FROM ABOVE MIN 8 PLACES W/ EXISTING FLOOR DRAIN. FINISHED CURB. -END OF SHOP: ONE. EXHAUST FAN AT NORTH END OF SHOP c) .. 2. -CANT CURB AS REQUIRED FOR LEVEL INSTALLATION. CANT STRIP 1/2"0 GALVANIZED LAG SCREW, COUNTERSINK OSA2( IIIIr w SHALL REMAIN ON ALWAYS TO.MAINTAIN MINIMUM VENTILATION BOLT FLUSH WITH TOP OF SLEEPER AS REQUIRED - BY CODE. PROVIDE FIELD FABRICATED MOUNTING ' 4 x 4 PRESSURE TREATED LUMBER w T9 'SUPPORTS AS REQUIRED. COORDINATE WITH OWNER'S MEMBRANE ELECTRICIAN FOR POWER REQUIREMENTS. OSAZ - MSA ZGARD COMBO III. OR APPROVED EQUAL - P PROVIDE 4x BLOCKING BENEATH SLEEPERS AS 3" MIN. M OSA REQUIRED FOR SUPPORT PRESSURE RELIEF. & ANCHORAGE DAMPER H T F7 NOTES: IM&I Ina r_LII Ila mr rr n -I ko FROM METER HIGH PRESSURE GAS LINE to z L GAS COCK LOW PRESSURE CEILING RA -76- FURNACE TEST PORT GAS LINE (TYP OF 7) 0 TO UNIT (FLEX PIPING LAST 12 RETURN PLENUM' INCHES) D?kl cl GAS PRESSURE SMOKE. DETECTOR REGULATOR VENT AS TRANSITION FROM w REQUIRED < DIRT LEG 4GAS CONNECTION DETAIL M-3 NOT TO SCALE MPP-GAS-CONW-01 ATTACH TO WALL TRANSITION FROM DUCT .TO FAN INLET STRUCTURE W/ MOUNTING BRACKET AND DISCHARGE AS _KL T OUTSIDE AIR DAMPER PER MANUFACTURER'S REQUIRED.. TYP. OF 7. -RECOMMENDATIONS FLOOR FURNACE. TYP. OF 7. SSA Zl SA Z2 -4 SA Z3 SA Z.4 -4 SA Z5 SA Z6 AS NOTED Lu UPI Mt,0141D. 135! Lj COVER OPENING --l—i WITH 1/2 x 1/2 LAP SEALANT,-JYP BIRDSCREEN COUNTER FLASHING PROVIDE SUPPLY PLENUM FASTEN .FAN TO CURB NEOPRENE FLOOR SAME SIZE AS UNIT WITH 1/4!110 x 3/4!" z 1 CONNECTION SIZE. EXPAND FLASHING, TYP H ,4 5 LAG SCREWS, ONE ,H .EAC SIZE AS REQUIRED TO SIDE ADHESIVE, . TYP CONNECT SUPPLY DUCTS. LINE PLENUM WITH l" LAP SEALANT, TYP LINER. n CA NT. STRIP NATURAL GAS LINE W/ 2 x 8. MIN OR PREMANUFACTURED, FASTEN FROM BELOW DRIP LEG. SEE DETAIL CURB MINIMUM 8 PLACESL Q 4/M-3. INLINE EXHAUST FAN DETAIL HEAT EXCHANGER CONDENSATE DRAIN < PIPING, PVC PIPE FULL NOTES: SIZE DOWN TO FLOOR 1. IN AREAS WHERE ROOF IS BALLASTED, REMOVE EXISTING w . DRAIN. BALLAST FROM AROUND OPENING. SURFACE ..MUST.- BE CLEAN AND SMOOTH, -FREE FROM WATER, OIL, AND LOOSE MATERIAL. AFTER INSTALLATION REPLACE BALLAST AROUND ADHESIVEFASTEN FROM ABOVE MIN 8 PLACES W/ EXISTING FLOOR DRAIN. FINISHED CURB. c) .. 2. -CANT CURB AS REQUIRED FOR LEVEL INSTALLATION. CANT STRIP 1/2"0 GALVANIZED LAG SCREW, COUNTERSINK 3. INTAKE ASSEMBLY SHALL BE MAXIMUM HIGH. IIIIr COCK LOW PRESSURE CEILING RA -76- FURNACE TEST PORT GAS LINE (TYP OF 7) 0 TO UNIT (FLEX PIPING LAST 12 RETURN PLENUM' INCHES) D?kl cl GAS PRESSURE SMOKE. DETECTOR REGULATOR VENT AS TRANSITION FROM w REQUIRED < DIRT LEG 4GAS CONNECTION DETAIL M-3 NOT TO SCALE MPP-GAS-CONW-01 ATTACH TO WALL TRANSITION FROM DUCT .TO FAN INLET STRUCTURE W/ MOUNTING BRACKET AND DISCHARGE AS _KL T OUTSIDE AIR DAMPER PER MANUFACTURER'S REQUIRED.. TYP. OF 7. -RECOMMENDATIONS FLOOR FURNACE. TYP. OF 7. I M Z NOTES: 1. PROVIDE NECESSARY CONTROLLERS FOR ECONOMIZER OPERATION. 2. AS RETURN DAMPERS CLOSE, PRESSURE RELIEF DAMPER SHALL OPEN PROPORTIONALLY TO'MAINTAIN PRESSURE SETPOINT IN RETURN PLENUM. PRESSURE SENSOR BASED ON SETRA SYSTEMS 26.0 OR APPROVED EQUAL. 3. SPEED OF RETURN FAN TO BE DETERMINED BY NUMBER OF FURNACES RUNNING PER CURRENT. SENSORS. RETURN AIR AMOUNT TO BE EQUAL TO SUPPLY AIR AMOUNT OF RUNNING FURNACES. PROVIDE CONTROLLER WHICH DISPLAYS STATUS OF CURRENT SENSORS AND ASSOCIATED RETURN FAN SPEED. CONTROLLER BASED ON TRANS TRACER MP580/581 OR APPROVED EQUAL CONTROLS SCHEMATIC NOT TO SCALE SSA Zl SA Z2 -4 SA Z3 SA Z.4 -4 SA Z5 SA Z6 Lj --l—i I M Z NOTES: 1. PROVIDE NECESSARY CONTROLLERS FOR ECONOMIZER OPERATION. 2. AS RETURN DAMPERS CLOSE, PRESSURE RELIEF DAMPER SHALL OPEN PROPORTIONALLY TO'MAINTAIN PRESSURE SETPOINT IN RETURN PLENUM. PRESSURE SENSOR BASED ON SETRA SYSTEMS 26.0 OR APPROVED EQUAL. 3. SPEED OF RETURN FAN TO BE DETERMINED BY NUMBER OF FURNACES RUNNING PER CURRENT. SENSORS. RETURN AIR AMOUNT TO BE EQUAL TO SUPPLY AIR AMOUNT OF RUNNING FURNACES. PROVIDE CONTROLLER WHICH DISPLAYS STATUS OF CURRENT SENSORS AND ASSOCIATED RETURN FAN SPEED. CONTROLLER BASED ON TRANS TRACER MP580/581 OR APPROVED EQUAL CONTROLS SCHEMATIC NOT TO SCALE WATER, OIL AND LOOSE MATERIAL. DESIGNED: MDJ 2. CANT CURB AS REQUIRED FOR LEVEL INSTALLATION. DRAWN: DPR CONTACT:. MARK JONES --- 3. LOCATE SLEEPERS IN OPPOSITE DIRECTION OF ROOF SLOPE TO AVOID CREATING A WATER DAM. PROJECT #: 1296.001.001 4. COORDINATE WITH ROOFING WARRANTY HOLDER TO VERIFY DATE: 1/3/13 THAT ROOFING WARRANTY WILL NOT BE VOIDED. KEY PLAN- 00 DRAWI NOT TO SCALE NG NO.' FLEXIBLE DUCT Lj CONNECTION, TYP. (E) RA R A DUCT FROM'.— FLOOR RA. FROM ALL ZONES n Q _j INLINE EXHAUST FAN DETAIL w, < M-3 NOT TO SCALE MWl"-XHST-0T Z w . FLASHINGQ Q. cl ADHESIVEFASTEN FROM ABOVE MIN 8 PLACES W/ c) .. 0 CANT STRIP 1/2"0 GALVANIZED LAG SCREW, COUNTERSINK IIIIr w W BOLT FLUSH WITH TOP OF SLEEPER LAP SEALANT 4 x 4 PRESSURE TREATED LUMBER w ROOF MEMBRANE - O PROVIDE 4x BLOCKING BENEATH SLEEPERS AS 3" MIN. REQUIRED FOR SUPPORT EMBED TO & ANCHORAGE FRAMING NOTES: BELOW 1. SURFACE MUST BE CLEAN AND SMOOTH, FREE FROM WATER, OIL AND LOOSE MATERIAL. DESIGNED: MDJ 2. CANT CURB AS REQUIRED FOR LEVEL INSTALLATION. DRAWN: DPR CONTACT:. MARK JONES --- 3. LOCATE SLEEPERS IN OPPOSITE DIRECTION OF ROOF SLOPE TO AVOID CREATING A WATER DAM. PROJECT #: 1296.001.001 4. COORDINATE WITH ROOFING WARRANTY HOLDER TO VERIFY DATE: 1/3/13 THAT ROOFING WARRANTY WILL NOT BE VOIDED. KEY PLAN- 00 DRAWI NOT TO SCALE NG NO.' - - . . . . . . .. - . . - I I I I I - - - I . . - - . - . I - . I I . . I . . . . . . . I . . I - . . . SECTION .15050 -- BASIC. MATERIALS AINDI METHODS . . . .. I . . . . - I . . I . . . . . � ,. I GENERAL . . . 1� .. . I . I . . . I I . . . . I 1.1 ' WORK INCLUDED: .. . I . .. . A. PROVIDE ALL EQUIPMENT, MATERIAL AND LABOR TO. INSTALL -COMPLETE AND OPERABLE MECHANICAL SYSTEMS. - . . . . . B. DRAWINGS ARE. DIAGRAMMATIC. THEY DO. NOT SHOW EVERY OFFSET, BEND, TEE, OR ..ELBOW 'WHICH MAY BE REQUIRED TO I I . I - . .INSTALL WORK IN THE SPACE PROVIDED. - DO NOT SCALE DRAWINGS FOR ROUGHING -IN MEASUREMENTS, NOR USE AS . . ; I . SHOP. DRAWINGS. MAKE FIELD MEASUREMENTS AND PREPARE SHOP DRAWINGS AS REQUIRED.-- COORDINATE WORK WITH : . . . I . I SHOP DRAWINGS OF OTHER .TRADES. - PROVIDE ANY BENDS, OFFSETS AND ELBOWS WHERE REQUIRED BY -LOCAL - I . � � - i - CONDITIONS FROM MEASUREMENTS TAKEN AT THE BUILDING TO APPROVAL) AND WITHOUT ADDITIONAL COST TO - I . . : . � . - ,(SUBJECT . THE PROJECT. THE RIGHT. IS RESERVED TO MAKE ANY REASONABLE CHANGES -IN OUTLET LOCATION PRIOR TO - . . . 11 . . ROUGHING -IN. . . � � � . . . . - . . - . I C. . OBTAIN AND PAY FOR ALL PERMITS, LICENSES, FEES AND TAXES- APPLICABLE TO THIS PROJECT AS REQUIRED LAW AND . . . ,BY . .. I GOVERNING AUTHORITIES. 1. . . . . I . .. . . . I - . . . . . � . - . . - . . 1'2 QUALITY ASSURANCE , . . I ' � . I � . . QUALITY - . - . I I A. REGULATORY REQUIREMENTS: . . . I . � . .1 . -. ' � . 1. --ALL WORK, INSTALLATIONS, MATERIALS AND EQUIPMENT -SHALL COMPLY WITH THE PROVISION OF THE FOLLOWING -, I I I I .. I � - � - - . . - I . CODES, STANDARDS'AND REGULATIONS, EXCEPT WHERE MORE STRINGENT. REQUIREMENTS ARE SHOWN OR SPECIFIED: I . . . . . . - . . . 0. STATE, OF OREGON MECHANICAL SPECIALTY CODE. , � I . . . . � . . . I . . I - . I., . b. STATE OF OREGON PLUMBING SPECIALTY CODE.. - ' . . - -. � . - � - . c. - STATE OF OREGON STRUCTURAL- SPECIALITY. CODE . . � . . - . I I . d. NATIONAL ELECTRICAL CODE.- - - - - I I , '. . e. NATIONAL FIRE PROTECTION AGENCY. I - .� - . - . - . � - . � . f. ALL CITY. *COUNTY, STATE AND FEDERAL APPLICABLE LAWS AND REGULATIONS. . I . - - . P - I -- . g. REGULATIONS AND STANDARDS SET FORTH BY ASME, ASHRAE, SMACNA, AGA AND ARI. . .- . .. . , . .. � - 2. ..WHERE TWO -OR MORE,CODES OR REGULATIONS APPLY, THE STRINGENT OF THE TWO ,SHALL BE EXERCISED. . . . . . . I I .. -3. ELECTRICAL PRODUCTS SHALL BEAR THE U.L. LABEL . . . . . . I B. - WORK SHALL BE OF GOOD. QUALITY, FREE OF- FAULTS AND DEFECTS- AND IN CONFORMANCE WITH THE CONTRACT . I . . . . . I . - .1 I . I . . . . I . .., DOCUMENTS. . ., . . . . - ; . . . ' . �. 1. . C. WORKMANSHIP: ALL MATERIALS SHALL BE INSTALLED IN A NEAT AND WORKMANLIKE MANNER. . . . . . - . . . . - . . A -L-. - � . . . - . . ,: 1.4': SUBMITTALS I . . . - A. SHOP DRAWINGS .AND PRODUCT DATA: SUBMIT ALL EQUIPMENT DRAWINGS AND PRODUCT DATA FOR WORK OF DIVISION 15' : . I . . - I TOGETHER IN A GROUP IN A 3 -RING LOOSE LEAF BINDER, WITH EACH ITEM FIELD UNDER A TAB, AND LABELED WITH ITS I . - . I RESPECTIVE SPECIFICATION SECTION NUMBER, ARTICLE AND PARAGRAPH, AND MARK IF APPLICABLE. - - - - I . . . . . - - . I - I . . . - . . . . I "LISTS:. 1.5 .OPERATING AND MAINTENANCE MANUAL AND PARTS - . . . A. - SUBMIT THREE BOUND- COPIES `OF' MANUFACTURER'S OPERATION AND MAINTENANCE INSTRUCTION MANUALS AND PARTS LISTS -• . . I . . FOR* EACH PIECE OF EQUIPMENT OR ITEM REQUIRING SERVICING. INCLUDE IN THE MANUAL MANUFACTURER'S SERVICE DATA, 11, I I . - . � I . . . I WIRING DIAGRAMS -AND PARTS LISTS FOR ALL MAJOR ITEMS OF EQUIPMENT, VALVE CHARTS, BALANCING DATA, FINAL I I . � � . . . - . . I . . CONTROL DIAGRAMS SHOWING FINAL SET POINTS AND ANY ADDITIONAL EQUIPMENT ADDED BY CONTRACT MODIFICATION. . . I . . . . .1 -� . - . .. . 1.6- PROJECT RECORD .(AS -INSTALLED) DRAWINGS: . � A. . KEEP DRAWINGS CLEAN, UNDAMAGED AND UP TO DATE. - . I . .•. . . . -B. MAKE DRAWINGS AVAILABLE' WHEN. REQUESTED FOR REVIEW., I . . . . . . I . . . . - . . . . . I . . 1.7 PROJECT CONDITIONS: I I I I A. EXISTING CONDITIONS:. • PRIOR TO BIDDING, VERIFY AND BECOME FAMILIAR.WITHALL EXISTING CONDITIONS BY VISITING THE I . - I SITE AND INCLUDE ALL FACTORS WHICH MAY AFFECT THE EXECUTION OF THIS WORK. INCLUDE ALL RELATED COSTS IN THE � - I - - . * I � . . . INITIAL BID PROPOSAL I . 1 - B." COORDINATE EXACT REQUIREMENTS GOVERNED BY ACTUAL JOB CONDITIONS. CHECK ALL INFORMATION AND REPORT. ANY I 1. DISCREPANCIES BEFORE FABRICATING WORK. REPORT CHANCES IN TIME. TO AVOID UNNECESSARY WORK. MAKE CHANGES . .. . I . . - .. - � . I . AS DIRECTED BY OWNER, . . - � . � . I . . . . . . . I . . . . - . . . . . . * � . 1.8 ! WARRANTY:' - . * . ' I I . . � . . A.. PROVIDE A WRITTEN GUARANTY COVERING THE WORK OF- THIS DIVISION FOR A PERIOD OF ONE CALENDAR YEAR FROM THE - : . . .1 . . 1. . .. .1 � -DATE OF ACCEPTANCE OF THE ENTIRE. PROJECT AS REQUIRED BY THE GENERAL PROVISIONS. I . ACCEPTANCE I . . . . . I . . , � . - � I . . - I . . I . . . . . I . . . . � - . .. . . 11 . - . . . . . - . . I . . . . . 2.1 :. QUALITY ASSURANCE . - - .� . - I . -. . A. PROVIDE PRODUCTS WHICH ARE COMPATIBLE WITH OTHER PORTIONS OF THE WORK AND PROVIDE PRODUCTS WITH .THE , I . - I . I - . PROPER AND POWER FUEL CHARACTERISTICS AND SIMILAR ADAPTATIONS FOR THE PROJECT. - - . I . - - . - - � - 2.2 ' PIPE SLEEVES: I - . . .A: INTI=R#OR WALL SLEEVES: 12* GAGE GALVANIZED STEEL, FLUSH WITH WALL ON BOTH SIDES. . . B. INTERIOR FLOOR SLEEVES: 12 GAGE GALVANIZED STEEL AND EXTEND 2 -INCHES ABOVE FINISHED FLOOR. I I . I C. EXTERIOR WALL SLEEVES: CAST IRON, FLUSH WITH WALL-ONBOTH SIDES. . . . . D.� ON GRADE FLOOR SLEEVES: - SAME AS EXTERIOR WALL SLEEVES. ' . . . I . . I I . . -2.3- FLOOR, WALL AND CEILING ESCUTCHEONS . I . . I I � . FURNISH STAMPED SPLITTYPE PLATES AS FOLLOWS: FLOOR, WALL AND CEILING : CAST BRASS,_ CHROMIUM PLATED. . : . I I., I I 2.4 STARTERS AND SWITCHES ' I . . . . . - . A. GENERAL PROVIDE EACH MOTOR WITH STARTER SWITCH AS APPROVED AND RECOMMENDED BY MANUFACTURER OF I I . . I ' I OR EQUIPMENT OF WHICH MOTOR IS A PART. I . . . - � ..MOTOR I - . � B. MAGNETIC- STARTERS: PROVIDE FOR 1/2 HORSEPOWER AND LARGER MOTORS, AND FOR SMALLER MOTORS ON AUTOMATIC - I . CONTROL OR -WITH INTERLOCK SWITCH.' INCLUDE PILOT LIGHTS, RESET, TRIP -FREE RELAY ON EACH PHASE, . I I - . . . TRANSFORMER HAND -OFF -AUTO SWITCH. IN COVER, AND DEVICES FOR COORDINATION WITH CONTROL SYSTEM (INCLUDING TRA .. � . I . . I 1.. .. , FOR -CONTROL CIRCUIT, .VERIFY HOLDING- COIL VOLTAGE REQUIREMENTS WITH CONTROL SYSTEM DESIGN).- PROVIDE I - AUTOMATIC AMBIENT TEMPERATURE COMPENSATION FOR STARTER HEATERS. . . .. . I C.. MANUAL SWITCHES: PROVIDE ON. MOTORS. 1/3. HORSEPOWER AND SMALLER EXCEPT WHERE AUTOMATIC CONTROL OR � - - I I - . � I I . . INTERLOCK IS INDICATED. INCLUDE PILOT LIGHT. PROVIDE OVERLOAD PROTECTION WHERE NOT PROTECTED BY PANELBOARD I , I -. . . . . - . . . I : I I . . I . - .. CIRCUIT *BREAKER OR FUSED DISCONNECT SWITCH. - I- . I . D. - MANUFACTURERS: GENERAL ELECTRIC, ITE.. ALLEN BRADLEY, ARROW -HART, CUTLER -HAMMER, SQUARE D OR ACCEPTED . - . .. . . . . . . . . . . . I SUBSTITUTE. . . . - . I I I - . . . I . . 2.5, IDENTIFICATION MARKERS � .1 . - . . . . . I . - I . I . . . I . - . I . I - , - .1.- ADHESIVE PIPE MARKERS OF WIDTH, LETTER SIZE AND BACKGROUND COLOR CONFORMING TO ANSI A13.1 AND OPSC . - . - .I � . - � . - I ..601-.2.1 AND 602.2.2. . . I . . � - . . . - I - 1. - . . . . 2. ACCEPTABLE MANUFACTURERS: BRADY B350 WITH BANDING TAPE OR SIMILAR SEATON, ZESTON, PORTER, TNEMEL - I - . - . - � - . . ' I - - . . . . B. NAMEPLA7ES: . . I . , - - . PLASTIC, CENTER PLY WHITE, OUTER PLY BLACK, - . . I 1. ENGRAVED NAMEPLATES,; 1/16 INCHES THICK, LAMINATED 3�-PLY I . I . . - - . . . .. . - � . . . I . LETTERS FORMED BY EXPOSING CENTER PLY. � . . . . I . . I . � I . . . .. . SIZE- -3 INCHES BY .5 INCHES NAMEPLATES WITH 1/4.,INCH HIGH LETTERS. . . . I . . . . . 1 . 1 12. . . . . . - I - . . . 3. ACCEPTABLE MANUFACTURERS: LAMICOID. . . � . . . . . . . I . . , . . . . . . I I . . .. I . . .. -3 EXECUTION . . .. . 1. . . . . . . I . . . . , - 3.1 MECHANiCAL EQUIPMENT WIRING . - - .A. ' PROVIDE ALL- MECHANICAL. EQUIPMENT MOTORS, AUTOMATIC TEMPERATURE, 'LIMIT, FLOAT AND SIMILAR CONTROL DEVICES .. .. . , . . . � . � .. . REQUIRED, -WITH. WIRING COMPLETE FROM -POWER SOURCE INDICATED ON ELECTRICAL' DRAWINGS. . . . . . - . . '. - . . I . � . � . 11 B. EQUIPMENT AND *SYSTEMS SHOWN ON THE DRAWINGS -AND/OR SPECIFIED, ARE BASED UPON REQUIREMENTS OF SPECIFIC I . I . . � - ' •� . . . . MANUFACTURERS WHICH AREANTENDED AS SOMEWHAT TYPICAL OF SEVERAL MAKES WHICH MAY BE APPROVED. PROVIDE - . ALL FIELD-. AND/OR DEVICES NECESSARY FOR A COMPLETE AND SYSTEM INCLUDING CONTROLS FOR THE -- :. " I � . , I . I- . . . � - . I - . . - ' . . . � - .. . .. I ACTUAL SELECTED EQUIPMENT/SYSTEM. .- . . ... . . . � I , �. C. - PROVIDE ALL STARTERS FOR MECHANICAL MOTORS. REVIEW ELECTRICAL SPECIFICATIONS AND DRAWINGS TO DETERMINE . . I I I I- . . . .. I . . SPECIFICATION AND PROVIDE STARTERS � WHICH MECHANICAL MOTOR STARTERS WILL 13E PROVIDED THE ELECTRICAL . . � . I . . . . . . . . . '. ALL OTHERS. . . I �1. � . . I . . � � . . . . I . . . E . . w - I . -.3.2 MECHANICAL SYSTEM IDENTIFICATION ' . . I . I - 11 . � . . A. PIPING , SYSTEM: INDICATE 'EACH PIPE SYSTEM BY ITS GENERIC 'NAME (ABBREVIATED) AS SHOWN; EXCEPT VENT AND � . 1;: . . . I.— - . � . � . . . . I ,- I DRAINAGE PIPING. COMPLY WITH ANSI - Al 3.1 FOR MARKER LOCATIONS, LETTER SIZES, AND COLORS: INCLUDE - ARROWS I . . . . 1. : " I . . . . I TO SHOW DIRECTION OF FLOW AND. TO IDENTIFY CABLE WRAPPED PIPING. � IC TRACED" SIGNS 'HEAT'' .1,1n - . . 11 � a .. . . . � . � . B.., MECHANICAL EQUIPMENT:- EACH NEW PIECE OF EQUIPMENT SHALL BE PROVIDED -WITH, IDENTIFYING NAMEPLATE. I , v; . . � Cp . . . , . - . . - . . - . . . I . . . . . . . . . . . . I I c - I . ca . - I I . . - . I � � 3.3 CLEANING . - . I . . - 7 - . 11 � . . A. GENERAL- - CLEAN MECHANICAL AND PLUMBING EQUIPMENT, FIXTURES, PIPING AND DUCTWORK 01= STAMPINGS AND MARKINGS - - '� . f - I * . . - - � I . .. ..� �� : , (EXCEPT THOSE REQUIRED BY CODES). IRON CUTTINGS, AND OTHER REFUSE.- . - .. 1-cr . . 9 . - . - . . - - �, . 1 3.4 LAYOUT AND COORDINATION . . . - . I . I . . = . . - . A. *SITE EXAMINATION: -BEFORE STARTING WORK, CAREFULLY EXAMINE SITE AND ALL CONTRACT DRAWINGS SO AS TO BECOME . . . . . , . . . . THOROUGHLY FAMILIAR WITH CONDITIONS GOVERNING WORK ON THIS PROJECT. VERIFY ALL INDICATED ELEVATIONS, BUILDING I .: I .MEASUREMENTS, ROUGHING -IN DIMENSIONS AND EQUIPMENT LOCATIONS BEFORE PROCEEDING WITH ANY OF THE WORK. I I , 8 - . . : .. .� B. THE, EXISTENCE OF ANY -WIRES, - CONDUITS, PIPES, DUCTS OR - OTHER SERVICE FACILITIES ARE SHOWN IN A GENERAL WAY ""ONLY. . z . . - IT WILL BE THE DUTY OF -THE CONTRACTOR TO VISIT THE SITE AND MAKE EXACT DETERMINATION OF THE EXISTENCE w . . . A . . - 1. . OF ANY SUCH FACILITIES PRIOR TO SUBMITTING A BID. IT IS UNDERSTOOD THAT THE CONTRACTOR WILL BE RESPONSIBLE ... . . 21 . I TI � . FOR MAKING THE EXACT DETERMINATION OF THE LOCATION AND CONDITION OF THESE FACILITIES. I .- . . . . I . � C. .'SLEEVES, INSETS CAST -IN-PLACE WORK: PROVIDE SLEEVES, INSERTS, ANCHORING DEVICES, CAST -IN-PLACE WORK, ETC. '. I 01 . 91 I . . � . I WHICH MUST � BE SET IN CONCRETE SEQUENCED AT THE PROPER TIME FOR THE PROJECT SCHEDULE. . - . ,- . D.. I OR -DISCREPANCY IN PLANS, OR ISCREPANC. IES: REPORT IMME'DIATELY ANY ERROR,- CONFLICTSPECIFICATIONS AND/OR . M- -. - EXISTING CONDITIONS. - - I --D I- F . . I - . � , - - . - . . - . f - . - 1 - - .- . 9 I .. . I - . . . . - . I . . . . . . 0! j . . . .. . � .. . . � . . . . . . I : . . I . . . 0 ' . I . . . . . . . . - - � I I , . I . . . . I . . , . - I I . . I !2v . , ., , . . . . � -. . . . . . . . I . . - . .... � .. . : . . . . . . I I .. . . I . . . -. . I . . . . . . , 5 - . . I . . . . - . . . . . . . . . . . . . . . . I . I -- ---.. --------, ------------- ------- -- -- -------�------ ---- --,-��-�---�-�------ ... � -_-_, � -- -- � -: - I . . I I I I � . . I � . - . . . I . . . - . . � � - � I . . . . . .3.5 MECHANICAL WORK CLOSEOUT A. RECORD DRAWINGS: SUBMIT. RECORD SET OF DRAWINGS. B. CLOSEOUT EQUIPMENT/SYSTEMS OPERATIONS: OPERATE EACH ITEM OF EQUIPMENT AND EACH SYSTEMI IN A TEST APPROPRIATERUN OF ON AND WITH THE OWNER'S OPERATING PERSONNEL PRESENT, TO DEMONSTRATE SUSTAINED, SATISFACTORY PERFORMANCE. ADJUST AND CORRECT OPERATIONS AS.REQUIRED FOR PROPER . PERFORMANCE. CLEAN AND LUBRICATE EACH SYSTEM, AND REPLACE DIRTY FILTERS, EXCESSIVELY WORN PARTS AND SIMILAR EXPENDABLE ITEMS OF THE WORK. . . . I C. . OPERATION AND INSTRUCTION: PROVIDE EIGHT (8) HOURS OF ON-SITE TRAINING TO OWNER'S PERSONNEL ON ALL MECHANICAL SYSTEMS AND EQUIPMENT. TRAINING SHALL INCLUDE MAINTENANCE, LUBRICATION, TROUBLESHOOTING AND REPAIR. CONTRACTOR SHALL PROVIDE NECESSARY WRITTEN MANUALS AND TRAINING AIDES EXPLAINING OPERATIONAL DIAGRAMS, EMERGENCY AND ALARM PROVISIONS, SEQUENCING REQUIREMENTS, SEASONAL PROVISIONS, SECURITY, SAFETY AND SIMILAR FEATURES OF THE INSTALLED SYSTEM. THREE (3) COPIES OF WRITTEN MANUALS I I SHALL BE LEFT WITH OWNER AT END OF TRAINING. . I . . SECTION 15060- PIPE AND PIPE FITTINGS . I I . 1 GENERAL . . I .. 1.1 WORK INCLUDED . . A. * PROVIDE ALL PIPE, PIPING FITTINGS AND ALL RELATED COMPONENTS REQUIRED FOR COMPLETE PIPING SYSTEM. - 2 PRODUCTS I . . � I . - I . . 2.1 NATURAL GAS PIPING, ABOVE GRADE I . . - I I I . A. .,-STEEL PIPE- ASTM A53 OR A120, SCHEDULE 40 BLACK. FITTINGS: ANSI/ASME 1316.3, MALLEABLE IRON, OR ASTM . A234, FORGED STEEL WELDING TYPE. JOINTS: SCREWED FOR PIPE TWO INCHES AND UNDER; ANSI/AWS D1.1. . WELDED, FOR PIPE OVER TWO.INCHES. . . B. FLEXIBLE TUBING 11 . I I 1. - STANDARDS & CERTIFICATIONS .. a. CSA INTERNATIONAL CERTIFIED CORRUGATED STAINLESS STEEL TUBING (CSST) FLEXIBLE GAS PIPING WITH - MECHANICAL ATTACHMENT AUTOFLAREO FITTINGS THAT CONFORM TO THE LATEST ANSI .STANDARDS FOR SAFE . . - . . . .PERFORMANCE ANSI/CSA LC -1. I . b. UNDERWRITERS LABORATORIES CLASSIFICATION LISTED FOR THRU PENETRATION FIRE STOP REQUIREMENTS . I . - . RATINGS TO INCLUDE ONE, TWO AND FOUR HOUR TESTS. . . . . - . � .- I . . I c. LISTED WITH FM- (FACTORY MUTUAL) REQUIREMENTS FOR FLAMMABLE GAS PIPING SYSTEMS. - . I 1 2. STAINLESS STEEL TUBING I - .. . .. . a.' 'TUBING SHALL BE MADE FROM 300 SERIES STAINLESS -STEEL STRIP CONFORMING TO ASTM A240. - . 1. � - b. - TUBING SHALL BE SUITABLE FOR OPERATION WITH NATURAL GAS AND LP GAS (PROPANE). ; I . . C. TUBING IS RATED FOR .25 -PSI. - . . . . . d. TUBING MUST HAVE ELEVATED PRESSURE RATINGS OF 125G FOR SIZES UP TO 1-1/4 INCHES AND 25G .. .FOR 1-1/2 AND 2 -INCH SIZES FOR HIGH-PRESSURE PERMITTED BY THE LOCAL . .. DISTRIBUTION UTILITY. THESE ELEVATED. PRESSURE RATINGS SHALL BE DEMONSTRATED BY TEST REPORTS . . . . FROM THE CERTIFICATION AGENCY. I . .13. PLASTIC JACKET . a. THE JACKET SHALL BE EXTRUDED FROM FIRE -RETARDED POLYETHYLENE. . b. CHLORINATED PLASTICS SUCH AS PVC ARE NOT PERMITTED. I . . . C. ASTM E-84 FLAME SPREAD RATING SHALL NOT EXCEED 25. I d. ASTM E-84 SMOKE DENSITY RATING SHALL NOT EXCEED 50. 1 1 e. POLYETHYLENE IS TO BE, RESISTANT TO UV. 4. AUTOFLARE0 MECHANICAL ATTACHMENT FITTINGS. .a. FITTINGS SHALL BE MADE FROM YELLOW BRASS. I I b. FITTINGS SHALL BE EQUIPPED WITH A STAINLESS STEEL INSERT TO PILOT ON THE TUBING ID AND PROVIDE . . A RELIABLE FLARING OPERATION. * . . c. AUTOFLARE FITTINGS ARE TESTED AND LISTED BY CSA INTERNATIONAL FOR CONCEALED USE WHERE . REQUIRED. . - . . d. FITTINGS SHALL PROVIDE A METAL -TO -METAL SEAL (NO GASKETS). I . .. . I . . 5. ,PROTECTIVE DEVICES .LL ' . . . . I a. STRIKER PLATES SHALL. BE LISTED AS PART OF THE OMEGAFLEX, INC> TRACPIPE SYSTEM AND SHALL BE . . . . MARKED WITH THE SYMBOL OF THE MANUFACTURER (OMEGAFLEX, INC.) .AND THE LISTING AGENCY (PSA I . I. . INTERNATIONAL). . I b. STRIKER PLATES SHALL BE MADE FROM CARBON STEEL, *HEAT-TREATED TO RB40. STRIKER PLATES ARE I . -.- AVAILABLE IN QUARTER, HALF, THREE QUARTER, FULL AND 6 X 17 CONFIGURATIONS. . 6. ACCESSORIES I . I , C. TERMINATION MOUNT FITTINGS ARE TO BE USED TO PROVIDE A SECURE TERMINATION FOR THE i TUBING AT I MOVEABLE APPLIANCE LOCATIONS AND OTHER 'STUB -OUT" POINTS DEPENDING ON BUILDING CONSTRUCTION. I . TERMINATION MOUNT ACCESSORIES CONSIST OF A PLATED CARBON STEEL PLATE OR BRASS MOUNTING . FLANGE AND AN AUTOFLARE FITTING. FITTINGS AT TERMINATION MOUNTS MUST BE ACCESSIBLE AND. I I I PROVIDE A FITTING JOINT EXTERIOR TO THE BUILDING FLOOR OR WALL. d. METER TERMINATION FITTINGS MAY BE USED FOR EXTERIOR WALL PENETRATIONS AT METER LOCATIONS AND . OTHER PENETRATIONS SUCH AS ROOF TOP UNITS. METER TERMINATION CONSISTS OF A PLATED CARBON STEEL MOUNTING PLATE AND SLEEVE AND AN AUTOFLARE FITTING. FITTINGS AT METER TERMINATION . . . . OUTLETS MUST BE ACCESSIBLE AND PROVIDE A FITTING JOINT EXTERIOR TO THE BUILDING. ' e. I SHUT-OFF VALVES MUST BE APPROVED FOR FUEL GAS SERVICE AND MUST BE RATED FOR THE PRESSURE OF THE GAS PIPING SYSTEM INSTALLED. FOR ELEVATED PRESSURE SECTIONS AN APPROVED VALVE MUST BE LOCATED UPSTREAM FROM THE POUNDS -TO -INCHES REGULATOR. I ' . - . . . . f. - .ELECTRICAL BONDING/GROUNDING . . THE TRACPIPE FLEXIBLE GAS PIPING SYSTEM MUST BE BONDED TO AN EFFECTIVE - - PER NFPA 70 AND NFPA 54 IN ACCORDANCE I WITH THE . . . I INSTRUCTIONS CONTAINED IN THIS SECTION. - . 2.2 NATURAL GAS PIPING, ABOVE GRADE . A. ABOVE GRADE . - I 1. STEEL PIPE: ASTM A53 OR A120, SCHEDULE 40 BLACK. FITTINGS: ANSI/ASME B16.3, MALLEABLE IRON, OR ASTM . . A234, FORGED STEEL WELDING TYPE. JOINTS: SCREWED FOR PIPE TWO INCHES AND UNDER; ANSI/AWS D1.1, WELDED, FOR PIPE OVER TWO. INCHES. - . . . B. ABOVE GRADE, FLEXIBLE . 1. STANDARDS & CERTIFICATIONS 'a. CSA INTERNATIONAL CERTIFIED CORRUGATED STAINLESS STEEL TUBING (CSST) FLEXIBLE'GAS PIPING WITH . MECHANICAL ATTACHMENT AUTOFLARE FITTINGS THAT -CONFORM TO THE LATEST ANSI STANDARDS FOR SAFE . . I PERFORMANCE ANSI/CSA LC -1. .. b. UNDERWRITERS. LABORATORIES CLASSIFICATION LISTED FOR THRU PENETRATION FIRE STOP REQUIREMENTS I - I I RATINGS TO INCLUDE ONE, TWO AND FOUR HOUR TESTS. I - I I I C. LISTED WITH FM (FACTORY MUTUAL) REQUIREMENTS FOR FLAMMABLE GAS PIPING SYSTEMS. 1 2. STAINLESS STEEL TUBING . I . - I . . . - : a. - TUBING SHALL BE MADE FROM .300 SERIES STAINLESS STEEL STRIP CONFORMING TO ASTM A240. . I . . . . I . b. " TUBING SHALL BE SUITABLE FOR OPERATION WITH NATURAL GAS AND LP GAS (PROPANE). . . . . . . . . C. TUBING RATED FOR 25 -PSI. . . I I - � - . . . . . . - I d. ..TUBING MUST HAVE ELEVATED PRESSURE RATINGS OF: 126G FOR SIZED .UP TO 1-1/4 INCHES AND 25G . . . . . . I FOR 1-1/2 AND 2 -INCH SIZES FOR HIGH-PRESSURE APPLICATIONS PERMITTED BY THE LOCAL - . . ' . I . . DISTRIBUTION UTILITY.THESE ELEVATED PRESSURE RATINGS SHALL BE DEMONSTRATED BY TEST REPORTS - . I . . FROM THE CERTIFICATION AGENCY. . . . . . . . I .-. . -3.- PLASTIC JACKET - . . . . . .. I 0. THE JACKET, SHALL BE EXTRUDED FROM FIRE -RETARDED PLOYETHYLENE. I . . . . . I b., CHORINATED PLASTICS SUCH AS PVC ARE NOT PERMITTED. . I - . I . C. ASTM E-84 FLAME SPREAD RATING SHALL NOT EXCEED 25. I I . . d. ASTM E-84 SMOKE DENSITY RATING SHALL NOT EXCEED 50. . . . - - . e. POLYETHYLENE IS TO BE RESISTANT TO UV. I I 4. AUTOFLARE MECHANICAL ATTACHMENT FITTINGS - . . -a.- FITTINGS SHALL BE MADE FROM YELLOW BRASS. . . . � . . . b. FITTINGS SHALL BE EQUIPPED WITH A STAINLESS, STEEL INSERT TO PILOT ON THE TUBING ID AND PROVIDE , I . . - . . . .I . A RELIABLE FLARING. OPERATION. - - . . . - . c. AUTOFLARE FITTINGS ARE TESTED AND LISTED BY CSA INTERNATIONAL FOR CONCEALED USE WHERE - . . . . . . I I - REQUIRED. . . . . . d. FITTINGS SHALL PROVIDE A METAL -TO -METAL SEAL (NO GASKETS). I . 5. PROTECTIVE DEVICES I . 0. STRIKER PLATES SHALL BE LISTED AS PART OF THE OMEGAFLEX, INC> TRACPIPE SYSTEM AND SHALL BE . MARKED WITH THE SYMBOL OF THE MANUFACTURER (OMEGAFLEX, INC.) AND THE LISTING AGENCY (CSA - I I - INTERNATIONAL). . . . . .. . b. STRIKER PLATES SHALL BE MADE FROM CARBON STEEL, HEAT-TREATED TO RB40. STRIKER PLATES ARE .. .-AVAILABLE IN QUARTER, HALF, THREE QUARTER, FULL AND 6 X 17 CONFIGURATIONS. 6.-. ACCESSORIES I . . 0. TERMINATION MOUNT FITTINGS ARE TO BE, USED TO PROVIDE A SECURE TERMINATION FOR THE TUBING AT - . I . - MOVEABLE APPLIANCE LOCATIONS AND OTHER "STUB -OUT" POINTS DEPENDING ON. BUILDING CONSTRUCTION. .TERMINATION MOUNT ACCESSORIES CONSIST OF A PLATED CARBON STEEL PLATE OR BRASS MOUNTING .. . FLANGE AND AN AUTOFLARE FITTING. FITTINGS AT TERMINATION MOUNTS MUST BE ACCESSIBLE AND PROVIDE . A .FITTING JOINT EXTERIOR TO THE BUILDING FLOOR OR WALL. . . b. METER TERMINATION FITTINGS MAY BE USED FOR EXTERIOR, WALL PENETRATIONS AT METER LOCATIONS AND . OTHER PENETRATIONS SUCH AS ROOF TOP UNITS. METER TERMINATION CONSISTS OF A PLATED CARBON I STEEL MOUNTING PLATE AND SLEEVE AND AN AUTOFLARE FITTING. FITTINGS AT METER TERMINATION OUTLETS - MUST BE ACCESSIBLE AND PROVIDE A FITTING JOINT EXTERIOR TO THE BUILDING. . I c. .SHUT-OFF VALVES MUST BE APPROVED FOR FUEL GAS SERVICE AND MUST BE RATED FOR THE PRESSURE . OF THE GAS PIPING SYSTEM INSTALLED. FOR ELEVATED PRESSURE SECTIONS AN APPROVED VALVE MUST BE . LOCATED UPSTREAM FROM THE POUNDS -TO -INCHES REGULATOR. . d. ELECTRICAL BONDING/GROUNDING - THE TRACPIPE FLEXIBLE GAS PIPING SYSTEM MUST BE BONDED TO AN EFFECTIVE GROUND . FAULT CURRENT PATH PER NFPA 70 AND NFPA 54 IN ACCORDANCE WITH THE . INSTRUCTIONS CONTAINED IN THIS SECTION. 711�z7W---'�-7- - . � � 11 � I , - - �- - I � .- . .. . . � . . . . . . . . .. .. .. aI 1. PROF I -� � -L, - r 3 EXECUTION I I NES, . 3.1 PREPARATION . A. REAM PIPE AND TUBE ENDS. REMOVE.BURRS OR' BEVEL PLAIN END FERROUS PIPE. :1- - L1�- , ; I , I . .. ,.. I . . . . I � I - .. . . - . . . B. REMOVE SCALE, AND DIRT, ON INSIDE- AND OUTSIDE, BEFORE ASSEMBLY. : - . - - . . I � I . . , G .1, . � C. .PREPARE PIPING' CONNECTIONS TO EQUIPMENT WITH FLANGES OR UNIONS. . I I 1, � . . . . �� 'I-- . . I I . I I I --- . I I . . . . . . . 11 V- - - - I- I � � I - . . . - I . I - ,, 3.2 INSTALLATION . .1 . ., . � , D. J - t 17 I I . . � 4 * � - - A. PROVIDE NON -CONDUCTING DIELECTRIC CONNECTIONS WHEREVER JOINTING DISSIMILAR METALS. . I . . � � � I - I � . - � - � � � � -1 B. ROUTE PIPING IN ORDERLY MANNER, MAINTAIN GRADIENT AND CONCEAL ALL. PIPING.- UNLESS OTHERWISE' - � I EXPIRES 6/30/13 ' I I UNLESS OTHERWISE' - . .. -1 , - . - . - 'A - � . - INDICATED. I I � . . . . C. PROVIDE CLEARANCE FOR INSTALLATION OF INSULATION AND ACCESS TO VALVES AND FITTINGS.: . . I., -kl � - , .. . � � � � . . . I I . . . . I . - I I . . . . - . � I � I . . . . . I I 1 3.3 CLEANING � . . .. � . .. . . . . 1. �11� "I''. 1. . . I I . A. GENERAL:- CLEAN . ALL DIRT AND CONSTRUCTION DUST. AND -DEBRIS FROM. ALL - MECHANICAL PIPING, SYSTEMS - . � . I . I . . . TION. TOUCH UP PAINT WHERE NECESSARY.' ' ' " .. . 11 � . � .... - . . . � I B. GAS PIPING: BLOW CLEAR OF DEBRIS WITH., NITROGEN OR OIL. FREE -AIR., CLEAN ALL .LOW'POINT - STRAINERS -.1. . . ... . . . I . I � � . � . - - � AND POCKETS. . . � . . . . .. . . �. � I ..� - . . . .- .. I .. . I � . . . I .1 . .. - . - . I . . � . . . . . . . . . I . I � . � . 3.4 TEST � A. GENERAL:-. MINIMUM -DURATION OF TWO 'HOURS OR LONGER, AS DIRECTED FOR'ALL TESTS. ' FURNISH REPORT- OF TEST OBSERVATION SIGNED BY QUALIFIED INSPECTOR. MAKE -ALL TESTS BEFORE APPLYING INSULATION, - .. I BACKFILLING, OR OTHERWISE CONCEALING .PIPING OR CONNECTING FIXTURES OR EQUIPMENT.- WHERE PART OF - .. THE SYSTEM MUST BE TESTED - TO AVOID CONCEALMENT BEFORE THE ENTIRE, SYSTEM I IS COMPLETE,: TEST, THAT .., � . - . . . � . . - . I . PORTION SEPARATELY, SAME AS FOR ENTIRE SYSTEM. . . .11. . . . . I I . B. NATURAL GAS PIPING: ONE HALF HOUR MINIMUM AIR 0 R 2 PSIG'GAS, AND 15 MINUTES AT 10 PSIG FOR 7 INCH WATER GAUGE NATURAL GAS OR AS APPROVED AND CERTIFIED �.BY' SERVING -UTILITY, . . I .. . .. .� . . . . . . . - . SECTION 15090 -- SUPPORTS AND ANCHORS 1 GENERAL I . I � . - 0 ... �. .,� � . .�., , , . , , , U, I ..� .. I , . . . I . . . .. � '..., . H.. . . . . .. . . .... . , . . I , , I ... - . ... . - . � . I '- � .., . I - . .... � . :.- . .; � ... - "I'll . . ...... �� . . . - .1 ...... . . . . . . I . w . . . :::..... . .... . . . . ... 14 ........ .1. , I � ............. � ,,.-�! . . . *` . ..... . ... �:. , .." :., . ....... . . . . . � i ' * . . . . . .G' 4 . . ... . .; . (V . . I � . - I . .. . . .. .I . .-.I .11.. .I .... .�... <:;::.::;::::::::::: . 1.1 WORK INCLUDED -.. I - A. PROVIDE PIPE AND EQUIPMENT HANGER, SUPPORT, ANCHORS AND .ALL RELATED - ITEMS FOR ..COMPLETE '* W SYSTEMS. . -11 I - . 1.2 QUALITY ASSURANCE . � � .- . - � �, . . . . I- . � . - I- � I � - I - - �:� I B. SUPPORTS FOR SPRINKLER PIPING AN I D *STANDPIPES: IN CONFORMANCE WITH NFPA . 13. AND 14. -* -�*' . . - � - I I -.R&W ENGINEERING, INC. � . �., . � � '&�gfnswfng ki�sqrated Solutfortel. . . C. PROVIDE PRE -MANUFACTURED . HORIZONTAL PIPING AND HANGERS, CLAMPS.: HANGER ROD, SHIELDS,. . -- . -'I- . � . . I . I . - � � -1 . I � . . . . , .Adeni ! SUPPORTS, ETC. . . . . . . . � . - . S.W. Blvd., Suite 107 � . . . - . . .* !,� � 111, D. SEISMIC REQUIREMENTS: PROVIDE SEISMIC RESTRAINTS IN ACCORD WITH THE FOLLOWING SEISMIC 'HAZARD �. � I . .. . Beaverton, Oregon 97005 . � � �-. *-',. ., , - . . `.�- -A,��, . � . I Phone: (503) 726-3324 �� -� � I -SEISMIC RESTRAINT MANUAL- - GUI ' - � ---, - . LEVELS AS RECOMMENDED IN THE GUIDELINES FOR MECHANICAL . 1. . �`��, -I-,-- , . -1 i I . � . Fax: , -3326 � . SYSTEMS" LATEST EDITION, SMACNA. � . -. I i . � . .. ,(503)726 . - I . - . I . - . . . I : I I . . E-mail: rweng@rweng.com � � - -ZONE I AND w1i" IN SEISMIC ZONIE,'287. . I . I 1 . SHL 'Er: ALL SEISMIC "3* AND OCCUPANCY CATEGORIES or . . . . . - .\ . . 2. SHL "(r: ALL OCCUPANCY CATEGORIES ,our AND wNP IN SEISMIC ZONE "213". -� . � . .,I I . I . . �t. . .... I .1 - .. . . . . . � . . . . I � 1. . . . . 1 ! . � . . � I 1 . >- . . � I .1 . I . . . . M . . � . . . . . . . � 2.1 HANGERS AND SUPPORTS . - . . . � . A. LISTED TYPES: THE MANUFACTURERS: STANDARDIZATION SOCIETY (MSS) 'PIPING TYPES LISTED. WITH GRINNELL' . �t * . � � , - ., . . ' - I . , - - .. I . I - � -` FIGURE NUMBERS IN PARENTHESES WHERE APPLICABLE (OR OTHER -'MANUFACTURER'S AS NOTED). ITT � . I I I . -- . . �- - . . I 1� . GRINNELL, ELCEN, MICHIGAN, SUPER STRUT.' KINDORF, UNISTRUT OR ACCEPTED SUBSTITUTE. - . .- - � . -. . �L � . -1 � .1 I B. HORIZONTAL PIPING HANGERS AND SUPPORTS: . . .. � . . . . -. 11 . � � I I . - .- 1. ADJUSTABLE CLEVIS HANGER: MSS TYPE 1 (FIG. 260)..- . . I . . . I . I C. VERTICAL PIPE CLAMPS. - - . . - . I . - . . . . . . . � . . � . I . - . . . I . . . . - 1I.. TWO-BOLT .I RISER CLAMP: .MSS TYPEII 8. (IF.IG. 261). . . . i . . . . .. ... D. HANGER ROD ATTACHMENT . - I I . 1. HANGER ROD:. RIGHT HAND THREADED, (GRINNELFIG. 140 OR 146 FOR ALL SIZES). - - : 2. CLEVISES: MSS TYPE 14 (FIG. 299). - . ,� ,; lm, --� , , '. F�, .,�, . . ., . . .. . . .- 3 EXECUTION - I . . . . . I . . . z . - � . - . .. I . . . . . 0,,- -1 . . � � . . - - - 3.1 INSTALLATION OF HANGERS AND SUPPORTS I - � . � . - I . I . �. . - . �- . - - I I ' . 0- I � . � I � A. GENERAL- PROCEED WITH .THE INSTALLATION OF HANGERS, SUPPORTS AND ANCHORS .ONLY AFTER 'THE * . - z 1� I . REQUIRED BUILDING STRUCTURAL WORK HAS BEEN COMPLETED IN AREAS WHERE THE WORK IS TO BE - . - I . - � I () -1 . INSERTS, - co . I - - INSTALLED. CORRECT INADEQUACIES INCLUDING (BUT NOT LIMITED TO) THE PROPER - PLACEMENT OF INSE � . . . � � -�k',-- . . w I � . 1 1. -, � . . - . I LDING ' STRUCTURAL ATTACHMENTS. . - I .- a . . I , 1. PREVENT ELECTROLYSIS IN THE SUPPORT OF COPPER TUBING. BY THE USE OFHANGERS AND -SUPPORTS I 4 , . I . , , - . - . I � ��Ir � . I- � I . . . - - - WHICH ARE COPPER PLATED, OR BY OTHER RECOGNIZED INDUSTRY METHODS. . . . � I �. I � I . -� 1". -I �� -, . . � . .. . � �- . . � � I 1 2. SUPPORT FIRE .SPRINKLER PIPING. INDEPENDENTLY OF OTHER PIPING, AND IN ACCORDANCE. WITH NFPA . . - w . I � .- �� I'll,", . I , . : � � - � � . 1. . v - PAMPHLET 13. � . � .. � . -� � -- . I I , I . - . . I .�,� 3. INSTALL HANGERS AND SUPPORTS TO PROVIDE THE INDICATED PIPE SLOPES, AND SO THAT MAXIMUM 8 , .- - . - I . ,-,"-- . . PIPE DEFLECTIONS ALLOWED BY ANSI'1331 ARE NOT EXCEEDED. COMPLY WITH THE FOLLOWING . I . I . I I I : ` , . INSTALLATION REQUIREMENTS: . �� . ... . .. � . . . I . �. -ij % � . . - � � - � 0. - SUPPORTS: . . .. - . INSULATED PIPE INSULATED PIPE'SUPPORTS. SHALL � BE SUPPLIED. AND INSTALLED ON. . . w - . � . 1. . - �. > . . . . . � ALL INSULATED PIPE AND TUBING. . . I . . ' . . w � i b. LOAD RATING: .ALL INSULATED PIPE SUPPORTS SHALL BE LOAD � RATED BY THE. MANUFACTURER: ' . ' , �--,;�� - . - - I i .1 I : - - . I.:- --A , I - I ANALYSIS IN CONFORMANCE WITH ASME - B31.1, MSS SP -58, MSS . . . -1 I - - � � � . - � � -1111, � -.1% , AND MSS SP -89. �. � � - -1 -- - � . .1 -1 :.-� � -,�' � � � . � � .. ., .- ,� ��'. . . I I- �- - . c. SUPPORT TYPE: MANUFACTURER'S RECOMMENDATIONS, HANGER. STYLE AND LOAD SHALL.,DETERMINE .. - � . - � � - I I . . ' . . � � . . - . .. � - �-�,A'-,- I SUPPORT TYPE. I - .� I - . . ... . "A, . .. . . k. ' . 4 � - d . INSULATED PIPING SUPPORTS: . WHERE PIPING WITH CONTINUOUS VAPOR BARRIER OR t- . . . . . , . . . . WHERE EXPOSED TO VIEW- IN FINISHED AREAS IS SPECIFIED,', INSTALL 'HARD MAPLE. INSULATION -' .. .1 . . . . . . .. - � . I - � I , I -� . SHIELDS (LLCEN FIG. 216) OR STEEL PIPE COVERING PROTECTION SHIELDS (MSS TYPE 39)�AT,EACH - - ' . '-. - . I . . HANGER.. I . . . . . . . . . . � � . . . � I . . � .I .. .� � .� ...: . . . .. . . .. I � . .1 . . . . ., .1 .. B. PIPE HANGERS AND SUPPORTS: � , - . � 11 . . . - I . - -- - . . � 1. . . : . . . . . . . . � . . � � .. � . - 1. VERTICAL SPACING: SUPPORT AT BASE, EVERY FLOOR HEIGHT NOT EXCEEDING 10 FEET -AND ,REQUIRED � . . . .. . . - I . . . . - . I . I., I �", - I . . I �01 01 - . W ROOF LINE. - . I . . . -1 � . .. . . I ,.W* � . 2. SCREWED OR WELDED STEEL .OR COPPER PIPING MAXIMUM HANGER SPACING SHALL BE; FOLLOWS: � . . . 11 I .'. - -: . I - . STEEL . COPPER . �. . � . . . � � . � . . . . - . - , r) . . . . . , . - . . I I � . . I , . . . . . 1-1/4 INCHES AND SMALLER 6 FOOT SPAN , 5 FOOT SPAN .. -� . . . . . . I - - - . I ' . . ' J- � . . - -- . i. : � � .- .. .. I - � � - . I 1-1/2 INCH PIPE 9 FOOT SPAN �-- ', � 6 - FOOT -SPAN .. - - - I . � I �- 1. : - . �� . It �, I � . . - . .: � . � I - .- � � : .� . : � . I - " � - -�-.� I -,' . . - � . - I I I 0 FOOT SPAN .. 'AO FOOT SPAN . � " . . � . - - . . � .�� ,� � I . . � �� 'I- � - --i'l - � 2 INCH PIPE . I . . , g . �,� - c:,- - - - . I . . - * , - . � . � - �. ' , - . - . �. �. . . � -. ,. I . . � . - I � � - .. � - . . - - - . n -- � . - I - - - , -FOOT SPAN -- 10, FOOT SPAN - -'. -- -. - ' I - . - - A�� . � I : � - , , �. , - . 2-1/2 INCH - - I . -.. 1 1 � 1. � . I I � - . I . '10 . * - - * . . � I . : I . . . � . - - -, � - , %+:', - 4 INCHES AND LARGER - - 12 FOOT SPAN- , �: I 0 FOOT -SPAN I . . �. : � �� 11 . - -,. - I . � .. : . . 1. I - �. ." � � .z- I . - 1-Irt- I . �. .� I I -- . - - . I � : : -i - . . . � I I 'TC. * I - -. � 1. ,: . - 11 �, � 3. INSTALL ADDITIONAL HANGERS OR SUPPORTS AT CONCENTRATED LOADS SUCH AS PUMPS.' VALVES, 'E - - s . I - I � , . I . ,-,��l - . . - . - - � . . . . I - I " I - - %, .:. 1. � � . - ... �... . . ., I I � . . ...., . .. I -.,n I .. -< . I I TO MAI NTAJ N ALIGNMENT AND PREVENT SAGGING. .. I . � 1. . 1� . . .. I . . . I . I.. ., . . . " . - . r . �: . � . . " -.:� . , � . . 4. INSTALL -HANGERS TO PROVIDE MINIMUM 1/2 INCH SPACE BETWEEN FINISHED- COVERING AND ADJACENT - %. - . ., . 0 -:�s- ---`�, . I COVERING I I . . .1 - - - I . . WORK. . . : � . . . � . � . : kw :� - - - U) " ` I � . 1, .1 . . . I . � . I- � . � .1 .. .w. . 1.� I " I.. I . ... .. . . .. . . � . . , . Z - - � I . . . . . %. CL : 0 - - -� , � . I'' I � . . . () - --z-, ,.--- . . .1 - � . . I . .� . �- - I . 5. PLACE A HANGER WITHIN 12 INCHES OF EACH ELBOW. . � I ' ' . . I .. . .. . � - . 6. SUPPORT ROD: HANGER SUPPORT RODS SIZED AS FOLLOWS: . � .. . ' - . . - � �. ,. I . . . . . . � . . �: , I . .. . : � 1'i w -11 �. . - - , . � . .. - ... .. . � , . � �. - . . - . . I . . . . . � , .. .. . � . 1. � . . . , , . . .. . 1� '. . . I . I . .. I . . .. . . 11, . . . . -1 .;� M< w - . . � I � , - I : . 4 . . � . , : - I . . . . . I . I � . � � . � . - . I - � . . I . . . . 111L � , . . PIPE SIZE � ROD DIAMETER. . MAX' LOAD ' �. . . . . ; � < � < 'T - : . . I . O. . . I i . .. M I > - - I . . I . -- : . 7 . . --.111 . . � . 2 INCHES AND SMALLER 3/8 INCH . � . 61 0, LB.- . . ' - I . I i I . . .., . . .. . . . 0 0 :1, ,�, . . - . . I . � - . . �. I "A . . . . . . � . . � I., . . . .. . , , �:.�.,,�,, . . . . . . �:j �- - 2 1/2 TO 3 INCHES - , 1/2 INCH . -1130 LB. . . � . so . � ...... � . - . � . . . .... I - : . . . � . I ... � . : .: , " . . . I � � . . , . . � . � - . - . .1 ,7� � . - - . - , - z : � r .'' w . � - ` � . . . 4 INCHES . 1 15/8 INCH I - 1 1810 L.B. - . � . I � - -A o 1. . - - - . - 1. I : - . � -- - - - . . .- .. .. 1, � - . �: - � . - -- �� :: --..�;j � - I . I . �6 INCHES . . 1 3/4 INCH : * .2710 LB.. - ---- . � % � - � - . �. .. .1 ,� � 2 - -, :. .- '. I 11 I . . . � . - - . 8 THROUGH 12 INCHES , 78 INCH � 3770 L.B. - I � I � . I . -. 11, �� 1. - . � . � , . . � C. - ADJUST HANGERS AND SUPPORTS TO BRING PIPING TO PROPER LEVELS AND ELEVATIONS. -- -- - 1, . . -- - . - I . - I . . - . � � - .1 I � , � 't - - I . - . . - I . . . - � . I - .. � � . I . . � .� � - . I - - . . . . �� ,- 1-� � . . � � � I . � I - �.. .. ; . . 11 . () . - . - . - I .4 -1 . . . . . . - A - , . . - . , - .. � � . . . . . . . I.- sonow. 1. . . . :-;I� SECTION 151 00 - VALVES . . . - . .�. . I � . - . 1. . : � w� �., . . � . . � - � ��-� -1 .1 . - I . . � . . I . . . . . . . 't 11 � I . .1. . I . .. . . . , - . , .� . . . I . � . � .1 - .. - . . , -ILL � � , . . . - � 14 �', � . . . , -- . .. - I I . � . . . . " . . . I : . . . ... . I .. � ... - - . �. .� .�, LL . . . I . I . � � . I . . . I I . . I . � . -. � . I . ,- . I . , I . � . I . . . . I - L � . . . � � �, I 1.1 WORK INCLUDED .. .. 1. . � . . . . .� . 0 - - -,. . ' I I . ... . . � . . � � . . . . . �-*��i---,-� - . . . . - . '. . . . 1. . . A. THE REQUIREMENTS OF THIS SECTION APPLY -TO THE VALVING FOR THE SYSTEM ,SPECIFIED ELSEWHERE 1W . . � . . DIVISION 15. . I I . , .--- . 2 PRODUCTS . . ' . - I 1-.I�-A1- �; ,4 � -- -ll- : . 2.1 BALL, CHECK, STOP CHECK, NON SLAM CHECK, BUTTERFLY, GATE, *GLOBE, LUBRICATED PLUG -VALVE TYPES i A. ACCEPTABLE MANUFACTURERS. CRANE, DEMCO, GRINNELL, HAMMOND, JENKINS, KENNEDY, LUNKENHEIMER.' - MILWAUKE, NIBCO SCOT, POWEL, STOCKHAM AND WALWORTH. GROOVED END VALVES ACTAULC, -. ` " GUSTIN-BACON OR ACCEPTED SUBSTITUTE. . - �1�I , ,- -- I1- -. � ..;�: 1 - . . . � . . � . . . . 3 EXECUTION . . I . . . . . . � . . . . 3.1 INSTALLATION . . . . I I . I . A. PROVIDE CLEARANCE FOR INSTALLATION OF INSULATION AND ACCESS TO VALVES AND FITTINGS. - . B. APPLICATION: VALVE TYPE � AND STYLE. AS SHOWN ON THE DRAWINGS. WHERE STYLE IS NOT INDICATED, USE * , . . THE 'FOLLOWING: . : . * ... - .. - . � . . . � . I . 1. NATURAL GAS: 5 PSIG OR LESS, 2 INCHES AND SMALLER BALL VALVES, WATTS 600OU 1 . . PSI, 2 PIECE, BRONZE.. - . . e0DESIGNED: I IVIDJ . I I DRAWN: , . I I I DPR - CONTACT: MARK ES . PROJECT #:. 1296-001.001 DATE: . 1/3/13 . � , .� , 1 -, � -, , - �, - - -1 1. I - 4 � = . - I � I .1 � � I � . . � - � . . � . - : . . . . . - . . . � � � , � � . . . I " I , " -- - -4 � --f - , . - I I - ,; I - . , - .1. I - � - . - I .... � � - , -- - �� -- � ,I- I . � I I . , - !� � I I fll� 1: I I - I I ,� L - - " I .. - ...... ------ -- - -- -- - - ._- --- - --W--- --- -- - -- � ....... �', I., ___ ___ ___ . , . __ _ __ ___ - - ___ - . � __ __ -.-- ______. ___ I- ----I-.--- - � � . ____ I ___ - __ � __ __ - - - ___ ----. -,---- __ _____._____.___ - - 1, _____________.____ __.- __ 1. . - - � � I � I I � . - I . . . . . . .. - 1. . . � . . . I I . � . � . . I - . I � - � I . . � I . . � . . . . . I . � . . . . I .1 . . .11 . . . . � � . . . . . . . . . . . I . . - SECTION 15260 - MECHANICAL -INSULATION . . � I - I �_ : . . . . - . I I . . - . . . . . �. . . .1 I I GENERAL , . . � . . . I . - . . . . . I . . I . - . . � � - 1.1 - WORK INCLUDED . . . ` PROVIDE DUCTWORK INSULATION -INCLUDING JACKETING, ADHESIVE AND ALL RELATED ACCESSORIES FOR COMPLETE . A. * �. . I � . I � . INSULATED -SYSTEM. - . . . . � . . � I - � . . I . . I � . . I . 2 PRODUCTS . . . . I � � I . - . . I . I �2.11' ACCEPTABLE MANUFACTURERS * . - � . A. INSULATING MANUFACTURERS: JOHNSMANVILLE, KNAUF, ARMSTRONG, OWENS-CORNING, 'PABCO, IMCOA OR CERTAIN ' TEED. . . . I I . I I . B. ADHESIVE MANUFACTURERS: BENJAMIN FOSTER, #M, BORDEN, KINGCO OR ARMSTRONG. . I . . C. - JOHNSMANVILLE PRODUCTS ARE LISTED UNLESS INDICATED OTHERWISE. . . . . . � - I I i 1 2.2 DUCT INSULATION AND JACKETS . I I � � I - A. INSULATION: 2 INCH FLEXIBLE GLASS FIBER; ANSI/ASTM C612; COMMERCIAL GRADE; 'K' VALUE OF 0.3 AT 75 . . - . I . . . DEGREES F, JOHNSMANVILLE "MICROLITE'. . . . . � . . - B. JACKETING: . . . . � 1. - INDOOR JACKET: FOI L-SKRIM- KRAFT. - � I . . � . I .. � 2.': OUTDOOR JACKET: COATED GLASS FIBER SHEET, 30 LB/SQ YD. � � � . . . I . . .. . 3. --LAGGING ADHESIVE: FIRE RESISTIVE TO ASTM E84. NFPA 255, AND UL 723. .. � I � , . . .. � 4. IMPALE ANCHORS: GALVANIZED STEEL., 12 GAUGE. SELF-ADHESIVE PAD. . .- . . � . . . � I . '. 5. JOINT TAPE: GLASS FIBER CLOTH, OPEN MESH. � . I . I . . . . I _. I . 6.- �TIE WIRE: -.ANNEALED STEEL., 16 GAUGE (1.5 MM). - . - . . � . I � � I . . - 3 EXECUTION.N . .. - I � .I .3.1 PREPARATION - . '. I I . - - A. INSTALL MATERIALS AFTER DUCTWORK BEEN TESTED AND APPROVED. . . . - . . . - I I I � . . .. . I I . . � � 3.2 -. DUCTWORK INSULATION INSTALLATION ' - � . . - I A. INSTALL MATERIALS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS. - � . 1-- -_ , . . I . B. EXTERIOR INSULATION APPLICATION: . . � I . .. 1. . � � . . . �, - 11. SECURE INSULATION WITH VAPOR BARRIER WITH WIRES AND SEAL JACKET JOINTS WITH � VAPOR BARRIER ADHESIVE I . - . . . . . OR TAPE TO MATCH - JACKET. � . - �... 2. INSTALL WITHOUT' SAG ON UNDERSIDE OF DUCTWORK. USE ADHESIVE. OR MECHANICAL FASTENERS WHERE � . . I - . . NECESSARY TO PREVENT SAGGING. SEAL VAPOR BARRIER PENETRATIONS. BY MECHANICAL FASTENERS WITH - - � . - I VAPOR BARRIER ADHESIVE. STOP AND POINT INSULATION AROUND ACCESS DOORS AND DAMPER OPERATORS TO . . _. . . _: ALLOW OPERATION WITHOUT DISTURBING WRAPPING. I � � - �.. C. CONTINUE INSULATION WITH VAPOR BARRIER THROUGH PENETRATIONS. . - - . D. 'INTERNALLY LINED DUCTWORK: WHERE, INTERNALLY LINED DUCTWORK IS INDICATED ON THE DRAWINGS OR SPECIFIED. . .NO EXTERIOR INSULATION IS REQUIRED. CAREFULLY LAP THE ENDS OF THE EXTERIOR INSULATION A MINIMUM OF 6 � . . - INCHES PAST THE INTERIOR INSULATION UNLESS OTHERWISE SHOWN. SEAL THE END OF VAPOR BARRIER JACKET TO THE DUCT WITH MASTIC WHERE THE VAPOR BARRIER IS REQUIRED. �. . ... . . I � . - .. .. SECTION 15800 - HEATING AND VENTILATING EQUIPMENT � � . . . . � . . . . . . . � - . . . I -: -.-*1 .1G. ENERAL- � - .1 .. � . � � - . - - . I I . I 1.1 DESCRIPTION ' .. . - - - � . . � A. THE REQUIREMENTS OF THIS SECTION APPLY TO .THE HEATING AND VENTILATING EQUIPMENT. - I . I . . . . . . I - . . � I . . . . . - - . . . . I . I . . . . - � - - � . � . . . - � I - I . I . . . . 2.1 CONDENSING GAS FURNACES .. . . _. . . - . 1. . A. . GENERAL- FORCED AIR GAS-FIRED CONDENSING FURNACE, AGA CERTIFIED AS A GAS HEATER WITH MINIMUM EFFICIENCY OR 93 PERCENT . � � .� AFUE PIPED AND WIRED FOR SINGLE POINT CONNECTION. UPFLOW OR HORIZONTAL DISCHARGE. FURNACES. THE COMBUSTION CHAMBER, . TAILPIPE, EXHAUST DECOUPLER AND CONDENSING COIL TO BE WELDED INTO A 1 -PIECE HEAT EXCHANGER.- CONSTRUCT THE CONDENSING � I . . . . COIL PORTION OF THE HEAT EXCHANGER OF STAINLESS STEEL TUBES WITH ALUMINUM- FINS. . . . . . B_ GAS TRAIN: THE GAS TRAIN TO -INCLUDE A 24V REDUNDANT DUAL GAS VALVE AND *MAIN SHUTOFF VALVE. THE DUAL DESIGN ASSURES 100 . I . I � - - . m . PERCENT SHUTOFF OF GAS AFTER EACH HEATING CYCLE. THE GAS TRAIN ALSO INCLUDES A GAS EXPANSION TANK.- GAS INTAKE FLAPPER . . � � � I I � . VALVE AND AIR INTAKE FLAPPER VALVE. AN INTERMITTENT IGNITOR AND SPARK -PLUG TO START COMBUSTION ON EACH CALL FROM THE . THERMOSTAT. THE COMBUSTION BLOWER. FUNCTIONS AS A PURGE BLOWER ONLY TO OPERATE AT THE BEGINNING AND ENDING ONLY OF EACH . - - . . . . . HEAT CYCLE. PROVIDE PVC PIPING FOR COMBUSTION AIR INTAKE AND EXHAUST. PROVIDE A FAN AND LIMIT CONTROL AND A BLOWER . �. . . . . - - COOLING RELAY.PROVIDE A TERMINAL STRIP FOR LOW VOLTAGE - CONTROL WIRING AND A SECOND TERMINAL STRIP FOR UNE VOLTAGE WIRING - .. OF THE FURNACE AND UNE VOLTAGE ACCESSORIES. REFER TO MAI _. . � - . NUFACTURER'S INSTALLATION INSTRUCTIONS FOR GAS PIPING CONNECTIONS. . . � . . . � .. EXHAUST -AIR AND COMBUSTION AIR INTAKE PIPE SIZING AND CONNECTIONS, CONDENSATE DRIP LEG SIZING AND CONNECTIONS, DUCT . I . � . . . . . . . CONNECTIONS AND FURNACE SUPPORTS. . � ... - F .C. - CLUNG COIL HORIZONTAL OR VERTICAL CASED COIL TO FIT FURNACE. CONSTRUCT DX COOUNG COIL WITH ALUMINUM PLATED FINS I � � � . . . . . . - MECHANICALLY BONDED TO NONFERROUS TUBING WITH ALL JOINTS BRAZED. COIL - TO HAVE FACTORY INSTAL.LED REFRIGERANT METERING . . DEVICE. REFRIGERANT UNE FITTINGS WHICH PERMIT MECHANICAL CONNECTIONS, CONDENSATE PANS WITH PRIMARY AND AUXILIARY DRAIN . � CONNECTIONS ON EACH. I . - D. FAN SECTION: FORWARD -CURVED FAN. FAN - MOTOR TO HAVE BUILT -11N OVERLOAD PROTECTION. . � E. � CASING: WELDED ANGULAR FRAMES SUPPORTING, THE MAJOR COMPONENTS AS WELL AS THE PANELS. MAKE CASING OF ZINC -COATED STEEL, . FINISHED WITH BAKED ENAMEL I I . F. FILTERS: FIBERGLASS. THROVIAWAY TYPE. STANDARD SIZE AND NOT LESS THAN 1 -INCH THICK MAXIMUM FACE VELOCITY OF 300 FPM. G. MANUFACTURERS: CARRIER. TRANE. LENNOX OR APPROVED SUBSTITUTION. . . - I - . � 2.2 CONDENSING UNITS - - . I . - . A. � : COMPLETELY FACTORY ASSEMBLED, PIPED, AND WIRED. FABRICATE THE CASING OF GALVANIZED STEEL, BONDERIZED AND FINISHED WITH . BAKED ENAMEL FURNISH THE UNIT WITH A DIRECT DRIVE PROPELLER TYPE FANS. THE MOTORS TO HAVE INHERENT PROTECTION, BE OF . . - . THE PERMANENTLY LUBRICATED TYPE AND RESIUENII.Y MOUNTED FOR QUIET OPERATION. PROVIDE EACH FM WITH A RAISED WIRE GUARD I TO PREVENT CONTACT WITH MOVING PARTS. . F SERVICEABLE ROTARY TYPE WITH CRANKCASE HEATER LA . I - 1. , THE COMPRESSORS OF THE HIGH PERFORMANCE . ACCUMULATOR AND INTERNAL - THERMAL .OVERLOADS. - INTERNALLY ISOLATE THE COMPRESSORS WITH RUBBER MOUNTS SO AS TO AVOID THE TRANSMISSION OF . . VIBRATION. 'REFRIGERANT FLOW FROM THE CONDENSER TO BE CONTROLLED BY MEANS OF CAPILLARY TUBE. . - . . 1 2. THE CONDENSER COIL OF NONFERROUS -CONSTRUCTION WITH SMOOTH LATE FINS BONDED TO COPPER TUBING. THE TUBING TO HAVE I - I . . . I INNER GROOVES 'FOR HIGH EFFICIENCY HEAT EXCHANGE. PROTECT THE: COIL WITH AN INTEGRAL METAL GUARD. . , I . � . . . 3. 1 CONTROL THE UNIT BY THE MICROPROCESSOR LOCATED IN THE MATCHING INDOOR,.UNIT. THE OUTDOOR UNIT TO HAVE THE ABILITY TO . . . . . . . . �. PROVIDE POWER FOR THE MATCHING INDOOR UNIT.- I ' . � .. .1 - 4. REFRIGERANT PIPING: TYPE 1: COPPER WITH BRAZED JOINTS APPROVED. A PRE -CHARGED REFRIGERANT TUBING SET MAY BE . . PROVIDED WITH THE SYSTEM BY THE MANUFACTURER, . . . . - F . . - . � B. MANUFACTURERS: TRANE. CARRIER, LENNOX OR APPROVED. I- - . . - . 1 4- - I I � I . � I . . 3 EXECUTION . I . - . � - � - � . . � - � - � . . � 3.1 EQUIPMENT INSTALLATION . I . . . . I I - k INSTALLATION AND ARRANGEMENT: INSTALL AND ARRANGE AS SHOWN ON THE -DRAWINGS. ,COMPLY WITH . . . � � MANUFACTURER'S RECOMMENDATIONS FOR INSTALLATION.CONNECTIONS AND START-UP. . . - B. LUBRICATION: LUBRICATE ALL MOVING AND ROTATING PARTS IN ACCORDANCE WITH THE MANUFACTURER'SRECOMMENDATIONS � . . - PRIOR TO START-UP. - . I _. C. : ALL. ROOF MOUNTED -MECHANICAL EQUIPMENT SHALL BE SUPPORTED AND SEISMICALLY ANCHORED ON LEVELED, . . . . . a FLASHED AND COUNTERFLASHED CURBS ANCHORED TO RESIST SEISMIC FORCES AND SUITABLE FOR THE ROOF . ... I ... .. I CONSTRUCTION. - MINIMUM CURB HEIGHT SHALL BE 12 INCHES ABOVE THE ROOF UNLESS. OTHERWISE NOTED. - wl.: D.- - MAKE -ALL ELECTRICAL AND DUCT PENETRATIONS FOR EACH EQUIPMENT WITHIN THE CURB UNLESS SHOWN OTHERWISE � . . . � .. .. . . ON THE. DRAWINGS.' :PIPING AND ELECTRICAL CONDUIT ROUTED* ABOVE AND ACROSS- THE ROOF SHALL BE. SUPPORTED . . I . , � I � . . ON FLASHED AND COUNTERFLASHED CURBS WITH PIPE GUIDES ANCHORED TO THE. CURBS IN "PITCH POCKETS.* . - . � . � . . . % I ---SUBMIT. SHOP DRAWINGS- ON OTHER ARRANGEMENTS FOR APPROVAL. - 3.2 . - - . . . . . � - . - - . i I . . . - . . I . . - . 3.2 FILTERS I . . I � . , . A. - NEW FILTERS -SHALL BE INSTALLED IN UNITS PRIOR TO AIR BALANCING AND PROJECT ACCEPTANCE. . � I I . . . I . � ACCEPTANCE. � - .. � � . : SECTION .1 5890 - -AIR DISTRIBUTION � I � - I - � . . I � . . . - .. . . 1 GENERAL .1 :..- :. . - . I .. . . . 1 1 � . . . . I . . . . I . . � I 1.1 - WORK INCLUDED - . . � . . . I . . - . I - I . . - . - . - �. - A. -, PROVIDE MR DISTRIBUTION EQUIPMENT AS SPECIFIED HEREIN AND SHOWN. � . I I � . . . . . I .- . I . - ..,. B. EQUIPMENT CAPACITY AND SIZE SHALL, BE AS SHOWN.. .. - � . . . . I . . . . . . I , . . . I . . . � . . - . . - . . . . - 2 PRODUCTS . � . I I . I . . � . � . . � . . . . . - � .2�.1 DUCTWORK - A . .. I - AGALVANIZED STEEL SHEET METAL• METAL GAUGES, JOINTS AND REINFORCEMENT IN ACCORDANCE .I WITHTH MECHANICAL . .. m CODE, ASHRAE AND SMACNA TABLES AND RECOMMENDATIONS, I - B. - SPIRAL SEAM. DUCT." ROUND, AND FLAT. OVAL SPIRAL SEAM DUCT SHALL BE MANUFACTURE OF GALVANIZED STEEL . . . - - SHEET METAL WITH SPIRAL LOCK SEAM., -MATCHING FITTINGS SHALL. BE MANUFACTURED OF GALVANIZED STEEL WITH . I . .- - . SPOT WELDED SEAMS.. UNITED SHEET METAL, - SEMCO, ROLOCK, METCO OR ACCEPTED SUBSTITUTE. � . . � - C. - FLEXIBLE DUCTWORK: INSULATED LOW PRESSURE FLEXIBLE DUCT, -FACTORY FABRICATED ASSEMBLY CONSISTING OF A I . . � ZINC COATED SPRING STEEL HEUX,-SEAMLESS INNER LINER, WRAPPED WITH A NOMINAL ONE INCH THICK, ONE . I . POUND PER CUBIC FOOT DENSITY FIBERGLASS 'INSULATION. THE: ASSEMBLY SHALL BE SHEATHED IN A VAPOR - I . . I - - . BARRIER JACKET, FACTORY SEALED AT BOTH ENDS OF EACH SECTION ASSURING THE VAPOR RESISTANCE OF EACH . SECTION AS WELL AS THE COMPLETED INSTALLATION. THE COMPOSITE ASSEMBLY, INCLUDING INSULATION AND VAPOR . � - - - � _�..� - BARRIER, SHALL MEET THE I REQUIREMENTS OF NFPA 90A AND BE LABELED BY UL WITH A FLAME SPREAD - I . .-. _. .. - . I .- RATING OF 25 OR LESS AND A SMOKE DEVELOPED RATING OF 50 OR UNDER. THE DUCT SHALL HAVE - FACTORY . - - . . SEALED DOUBLE SEAL (INTERIOR AND EXTERIOR). TO ASSURE AN AIRTIGHT INSTALLATION. GENFLEX, WIREMOLD, . � . . � CLECON, JOHNSMANVILLE. THERMAFLEX OR ACCEPTED SUBSTITUTE. . . . I . . . . . � . . . . . � . - I . I I � . . � . � . .. . . . . . . I . - I I I . . I . . . . . I . . - . . . . . . . - . . � - . � . . . . - . . . . . . . . . . � . . . . . . � . .. . I - . - I . - . I . . � . I . - . I I . . I I . . - . 2.2 ACOUSTICAL DUCT. LINING - . A. LINE DUCTS WITH JOHNS MANVILLE "PERMACOTE LINACOUSTIC* R-300, MEETING NFPA 90A REQUIREMENTS FOR - MAXIMUM FLAME SPREAD AND SMOKE: DEVELOPED. GUSTIN BACON, OWENS CORNING OR ACCEPTED SUBSTITUTE. . AIR SIDE SURFACE PROTECTED. WITH ACRYLIC COATING, IMPERVIOUS TO DUST AND DIRT, WILL NOT SUPPORT . . MICROBIAL GROWTH, RATED FOR 5,000 FPM AIR VELOCITY. MECHANICALLY ATTACH LINING TO SHEET METAL DUCT . . WITH JOHNS MANVILLE GRIP NAILS OR GRAMWELD WELDING PINS. APPLY FIRE RETARDANT TYPE ADHESIVE SIMILAR I - TO JOHNS MANVILLE NO. 44 ADHESIVE, BENJAMIN FOSTER 81-99, INSUL-COUSTIC 22 OR 3M EQUIVALENT ON ALL LEADING EDGES, JOINTS AND SEAMS. PROVIDE LINING WITH A MINIMUM VALUE OF R-5 FOR DUCTS LOCATED . INSIDE THE BUILDING. . - . . 2.3 DUCT SEALING . . A. ALUMINUM BONDED TO ALUMINIZED MYLAR REINFORCED WITH FIBERGLASS MESH BACKING AN ELASTOMERIC PRESSURE SENSITIVE ADHESIVE SPECIFICALLY FORMULATED FOR ADHESION TO GALVANIZED METAL. HARDCAST . *AFG-140t WITH wHD_- 181* DEGREASER OR ACCEPTED SUBSTITUTE. B. .TWO-PART SEALING SYSTEM WITH WOVEN FIBER, MINERAL GYPSUM IMPREGNATED TAPE AND NON-FLAMMABLE ADHESIVE. HARDCAST "DT -5300 TAPE AND *RTA -50r ADHESIVE OR UNITED "UNI -CAST' SYSTEM OR ACCEPTED* . . SUBSTITUTE. . . C. DUCT JOINTS FOR SHEET METAL DUCTS: '"DUCTMATE SYSTEM' BY DUCTMATE INDUSTRIES, INC., FOR MAKING - TRANSVERSE RECTANGULAR AND ROUND DUCT JOINTS. WARD DUCT CONNECTORS, INC., LOCKFORMER TDC OR ACCEPTED SUBSTITUTES. .- . . . . . . . I 2.4 ACCESSORIES - - . I A. MANUAL VOLUME DAMPERS: CONSTRUCT OF MATERIAL TWO GAUGES HEAVIER THAN DUCT IN WHICH INSTALLED; . SINGLE PLATE UP TO 12 INCHES WIDE;, MULTIPLE OVER 12. INCHES WIDE. HEM BOTH EDGES 1/2 INCH AND , . FLANGE SIDES 1/2 INCH. PROVIDE REGULATOR EXTENSION THROUGH SHEET ROCK CEILING WITH CONCEALED I ADJUSTABLE COVER. USE YOUNG, DURODYNE OR ACCEPTED SUBSTITUE DAMPER ACCESSORIES. . I . B.. OPPOSED BLADE DAMPER: INSTALL OPPOSED BLADE DAMPERS WHERE SHOWN. YOUNG NO. 817 OR ACCEPTED SUBSTITUTE. . C. CONTROL DAMPERS: PROVIDE AUTOMATIC CONTROL DAMPERS AS INDICATED. AIRFOIL, MULTI -BLADE TYPE WITH A . . MAXIMUM BLADE WIDTH OF 48 INCHES. BLADES TO BE INTERLOCKING, MINIMUM 16 GAUGE. CONTINUOUS SHAFTS - TO PROVIDE FOR TRACKING OF ALL BLADES. MAXIMUM AIR LEAKAGE OF 4 CFM PER SO. FT. AT 1.0 INCHES I . . WATER GAUGE. - PROVIDE DAMPER ACTUATOR. ALERTON, HONEYWELL. JOHNSON CONTROL, SEIMENS, TRANE OR - . . -ACCEPTED SUBSTITUTE. . I I I D. FIRE DAMPERS: CONSTRUCTED AND INSTALLED IN ACCORDANCE WITH NFPA, UMC AND .UL LABELED. PROVIDE . . DYNAMIC FIRE DAMPERS WITH 1-1/2 HOUR FIRE PROTECTIVE RATING;' LOCATE FUSIBLE LINKS FOR EASY SERVICE - - PROVIDE ACCESS PANELS OF PROPER FIRE RATING REQUIRED. FUSIBLE LINKS TO BE . OR REPLACEMENT, AS . . . . RATED AT 160'F. FIRE DAMPER ASSEMBLY TO BE SELECTED AT A MAXIMUM PRESSURE DROP OF 0.05 INCHES - W.G. PROVIDE DAMPERS TO MAINTAIN FREE 'AREA THROUGH DAMPER SAME AS UNOBSTRUCTED RUN OF DUCT. - . AMERICAN WARMING, DOWCO. KRUEGER, RUSKIN, PHILLIPS-AIRE, TUTTLE AND BAILEY. PREFCO. GREENHECK. . ULTRASAFE, SAFE AIR. NATIONAL CONTROLLED AIR, AIR BALANCE OR ACCEPTED SUBSTITUTE. . E. COMBINATION AIR -SMOKE -FIRE DAMPERS: CONSTRUCTED AND INSTALLED IN ACCORDANCE WITH NFPA, UMC AND UL LABELED. FIRE DAMPER FUNCTIONS TO BE AS SPECIFIED PREVIOUSLY. PROVIDE WITH FACTORY MOUNTED 120 . VOLT OPERATING MOTOR WHERE UTILIZED AS SMOKE DAMPER. SMOKE DAMPER TO BE SHAFT OPERATED., . . . PREFCO, SAFE AIR, NATIONAL CONTROLLED AIR, AIR BALANCE, GREENHECK, RUSKIN OR ACCEPTED SUBSTITUTE. - . . - . I 1 2.5 GRILLES' REGISTERS AND DIFFUSERS - . . . A. DESCRIPTION: PROVIDE GRILLES, REGISTERS AND DIFFUSERS AS SHOWN. I I � . B. FINISH: . 1. . . 1. . STEEL . BAKED -ON WHITE -ENAMEL FINISH, OR FLAT WHITE PRIME COAT. FACTORY APPLIED. VERIFY THE . EXACT FINISH TYPE WITH ARCHITECTURAL DRAWINGS. . . 2. ALUMINUM: CLEAR ANODIZED. . . I C. MANUFACTURERS:- AIR DEVICES. ANEMOSTAT, CARNES. PRICE. KRUEGER. METALAIRE ARE ACCEPTED SUBSTITUTES . WHERE TITUS MODEL NUMBERS ONLY ARE LISTED. - . 2.6 THERMALLY. POWERED VAV DIFFUSERS . .. '. . A. THERMALLY POWERED VARIABLE AIR VOLUME DIFFUSERS SHALL BE THERMA-FUSER. CARNES, PRICE, GR . I . I OR APPROVED EQUAL . B. THERMALLY POWERED VAV DIFFUSERS SHALL BE A COMPLETE VAV TERMINAL AND THERMOSTAT SELF-CONTAINED IN . . . . I A NOMINAL 24" (600MM) SQUARE DIFFUSER. THEY SHALL BE THERMALLY POWERED WITH ONE COOLING ' I THERMOSTAT/ACTUATOR, ONE HEATING THERMOSTAT/ACTUATOR AND ONE CHANGEOVER THERMOSTAT/ACTUATOR. _- - . EXTERNAL WIRING OR PNEUMATICS SHALL NOT BE ALLOWED. I 1. . C. - THE VAV DIFFUSERS SHALL HAVE A MICROMETER TYPE TEMPERATURE SET POINT ADJUSTMENT WITH AN INDICATOR - - .. AND TEMPERATURE SCAL TO ADJUST THE COOLING SET POINT AND A SEPARATE MICROMETER TYPE TEMPERATURE ' SET POINT SDJUSTMENT WITH AN INDICATOR AND TEMPERATURE SCALE TO ADJUST THE HEATING SET POINT. THE - ADJUSTMENT SHALL BE RIGHT ABOVE THE HINGED APPEARANCE PANEL AND SHALL NOT REQUIRE TOOLS. EACH . SET POINT SHALL BE SEPARATELY ADJUSTABLE -BETWEEN 70 DEG F AND 78 DEG F. THE INITIAL SET POINT SHALL .. I BE FACTORY SET AT 74 DEG F. . . I . . I . D. IN THE COOLING MODE THE VAV DIFFUSERS .SHALL OPEN ON A RISE IN ROOM TEMPERATURE AND IN THE HEATING MODE THEY SHALL CLOSE ON A RISE IN ROOM TEMPERATURE. THE CHANGEOVER THERMOSTAT SHALL BE FACTORY . INSTALLED AND ADJUSTED TO ENGAGE .THE HEATING MODE- WHEN THE SUPPLY AIR TEMPERATURE RISES ABOVE 80 . . . DEG F AND RETURN TO THE COOLING MODE WHEN THE SUPPLY AIR TEMPERATURE FALLS BELOW 68 DEG F. I . DURING CHANGEOVER THE DIFFUSER SHALL CLOSE OR, IF A MINIMUM FLOW IS SET, GO TO - THE MINIMUM. NOTHING, INCLUDING THE CHANGEOVER MECHANISM, SHALL EXTEND ABOVE THE INLET OF THE DIFFUSER. E. THE VAV DIFFUSERS SHALL HAVE FOUR PERIMETER DAMPERS TO PROVIDE 66 LINEAR INCHES OF VARIABLE . . . DISCHARGE AREA AT THE PERIMETER OF THE DIFFUSER FOR MAXIMUM COANDA. EFFECT AND TO AVOID DUMPING. - F. ALL VAV DIFFUSERS SHALL HAVE A SOLID (NO HOLES OR SLOTS) HINGED APPEARANCE PANEL THAT CAN BE - UNLATCHED AND FOLDED DOWN TO HANG ALLOWING HANDS TO BE FREE FOR ADJUSTING TEMPERATURE SET POINTS. INSTRUCTIONS FOR THE VAV DIFFUSER SHALL BE ON THE INSIDE OF THE ' APPEARANCE PANEL . G. THE VAV DIFFUSERS SHALL HAVE POSITIVE INDUCTION OF SECONDARY ROOM AIR OVER THE THERMOSTAT AT ALL . FLOWS FROM' FULLY CLOSED TO FULLY OPEN. . H. 'THE VAV DIFFUSERS SHALL HAVE A SINGLE SPRING DISCONNECT WHICH WILL OPEN THE DAMPERS FOR BALANCING . . WITHOUT TOOLS. VAV DIFFUSERS REQUIRING TOOLS, ADJUSTMENT OF SET POINTS OR ADJUSTMENT OF SUPPLY AIR . . -TEMPERATURE TO OPEN FOR BALANCING SHALL NOT BE ALLOWED. I. ALL VAV DIFFUSERS SHALL WARRANT THAT THE DIFFUSER SHALL BE FREE FROM DEFECTS IN MATERIALS AND . WORKMANSHIP FOR A PERIOD OF TEN YEARS FROM DATE OF SHIPMENT. I . I I I K. ACOUSTICAL DUCT LINING: ACOUSTICALLY LINE ALL OUTSIDE AIR DUCTS AND PLENUMS, ALL FAN UNIT INTAKE AND I DISCHARGE PLENUMS, ALL DUCTWORK INDICATED AS LINED ON THE DRAWINGS. L FLEXIBLE DUCTWORK: SUPPORT HANGER OR SADDLE MATERIAL IN CONTACT WITH DUCT SHALL BE OF SUFFICIENT WIDTH TO PREVENT ANY RESTRICTION OF THE INTERNAL DIAMETER OF THE DUCT, AND IN NO CASE LESS THAN 1 , - INCH WIDE. MAXIMUM SAG TO BE 1/2 INCH PER FOOT OF SPACING BETWEEN SUPPORTS. FLEXIBLE DUCTS . .. SHALL BE INSTALLED IN A FULLY EXTENDED CONDITION FREE OF KINKS WITH NO DIRECTION CHANGE TO EXCEED' DEGREES,90 USING ONLY THE MINIMUM LENGTH REQUIRED TO MAKE THE CONNECTION WITH A MAXIMUM LENGTH . .OF 24 INCHES. SHEET METAL COLLARS TO WHICH THE DUCT IS ATTACHED SHALL BE'A MINIMUM OF 2 INCHES LONG. FLEXIBLE DUCT SHALL BE INSERTED INTO THE COLLAR A MINIMUM OF 1 INCH AND INNER LINER SECURED WITH A MINIMUM 1/2 INCH WIDE POSITIVE LOCKING STEEL STRAP. IN DUCTS LARGER THAN 12 INCHES 'DIAMETER, .1 STEEL STRAP MUST BE SECURED BY BEADING. RESHAPE INSULATION AND VAPOR BARRIER OVER DUCT AND - COLLAR AND SECURE USING DRAWBAND. ATTACHMENT OF JOINTS IS SIMILAR USING A MINIMUM OF 4 INCHES I . LONG COLLAR. I I . M. EXPOSED DUCTWORK JOINTS SHALL BE SEALED WITH wDUCTMATE SYSTEM". - I . N. . DURING CONSTRUCTION PROVIDE TEMPORARY CLOSURES OF METAL OR TAPED POLYETHYLENE ON OPEN DUCTWORK TO PREVENT CONSTRUCTION DUST FROM ENTERING DUCTWORK SYSTEM. I I . - I . . - . . . . 3 EXECUTION . . . . , . . - - . . . 3.1 INSTALLATION . . . - . . . I I . A. LOCATE DUCTS WITH, SUFFICIENT. SPACE AROUND EQUIPMENT TO At -LOW NORMAL OPERATING AND MAINTENANCE . ACTIVITIES. 11 B. PROVIDE MANUAL VOLUME DAMPERS AT POINTS ON LOW PRESSURE SUPPLY. RETURN, AND EXHAUST SYSTEMS . . WHERE BRANCHES ARE TAKEN FROM LARGER DUCTS FOR AIR BALANCING. USE SPLITTER DAMPERS ONLY ' - NGS. I . C. PROVIDE FLEXIBLE CONNECTIONS IMMEDIATELY ADJACENT TO EQUIPMENT IN DUCTS ASSOCIATED WITH FANS AND MOTORIZED EQUIPMENT.. . . . . . D. PROVIDE BACKDRAFT DAMPERS ON EXHAUST FANS OR EXHAUST DUCTS NEAREST TO OUTSIDE AND WHERE SHOWN. E. PROVIDE DUCT ACCESS DOORS FOR INSPECTION AND CLEANING BEFORE AND AFTER FILTERS, COILS, FANS, - - AUTOMATIC DAMPERS, AT FIRE DAMPERS. AND ELSEWHERE AS INDICATED. PROVIDE MINIMUM 12 INCHES X 12 - INCHES SIZE FOR .HAND ACCESS, 18 INCHES X 24 INCHES SIZE FOR SHOULDER ACCESS AND AS INDICATED. I INSTALL NECESSARY ACCESS OPENINGS AND COVERS FOR CLEANING, WIRING OR SERVICING MOTORS, FIRE . . I DAMPERS, FILTERS, FANS, BOTH ENTERING AND LEAVING AIR SIDES OF COILS, AND TO OTHER EQUIPMENT. LOCATED . . . . WITHIN OR BLOCKED BY DUCTWORK. I . . . .. F. SUPPORT' INSTALL DUCTWORK WITH 1 INCH WIDE 16 GAUGE CRADLE HANGERS NOT MORE THAN 8 FEET C/C OR . AS REQUIRED BY CODE. SUPPORT. TERMINAL UNITS INDEPENDENT OF ADJACENT DUCTWORK. ATTACH TO . . AVAILABLE BUILDING. CONSTRUCTION AS PER GOOD PRACTICES FOR MATERIALS INVOLVED. EXPOSED DUCTWORK . . . . -SHALL BE SUPPORTED BY CLOSED CRADLE STRAP SUSPENDED FROM 3/8 INCH THREADED ROD. . . G. CONNECTION FITTINGS: ROUND CONNECTIONS TO RECTANGULAR DUCTS MANUFACTURED ET SPIN -IW . FITTINGS ' GENFLEX, WIREMOLD, THERMAFLEX' GLAELBOWSILEX, CLEVEPAK, MANVILLE, OR ACCEPTED SUBSTITUTE. . H. ELBOWS AND FITTINGS: CONSTRUCT ELBOWS WITH -THROAT RADIUS EQUAL TO DUCT WIDTH IN PLANE OR TURN OR . I � - MAKE THEM SQUARE AND PROVIDE DOUBLE WALL, AIR FOIL TURNING VANES. . - 1. . SLEEVES: PROVIDE GALVANIZED SHEET METAL PLASTER RING AROUND DUCTWORK PENETRATING EXPOSED FINISHED . . WALLS. SLEEVE AND FLASH ALL DUCT PENETRATIONS THROUGH EXTERIOR WALLS IN AN AIR TIGHT AND WEATHERPROOF MANNER. J.. . PLENUMS: CONSTRUCT SHEET METAL PLENUMS AND PARTITIONS OF NOT LIGHTER THAN 18 GAUGE GALVANIZED - . . STEEL AND REINFORCE WITH 1-1/2 INCH BY 1/2 INCH BY 1/8 INCH ANGLES AS REQUIRED TO PREVENT . .. DRUMMING OR BREATHING. . . . . . . . � . � . - I . . . � . . . . . I � . .. .. . . . .. . . I � -- � . . I . . . . � . . I I - . . . . . . � . . � - � I � - . . . . - ". � ... . � ... .. - I I . . I - � . � . c I : :: . . . . - I I . . - . I � _. . � . : , , . . . I � 1. _. � � � � 3.2 ADJUSTING AND CLEANING . . . ' � ' I I __ . . .�. � � � I .1 . I .� � .. �. 1 30 : � x 1, . I . � . . . . � A. CLEAN DUCT SYSTEM AND FORCE AIR AT HIGH .VELOCITY THROUGH DUCT TO REMOVE ACCUMULATED � . I . . . .. I I . I.- ... �l I .- . I -_.... I . I OBTAIN SUFFICIENT AIR, CLEAN HALF THE SYSTEM AT A TIME. - PROTECT EQUIPMENT- WHICH MAY BE'.-' - . .. I I I . �. . . - . � . . I'� m I � � - , _. I - , - � I I . � . - � . . . � � . . . . I � . - .. . � I., .., . HARMED BY EXCESSIVE DIRT WITH TEMPORARY FILTERS, OR BYPASS DURING CLEANING., �' - . .. I ''. - � . . . . . .. . � .. I . � - . . ORE . . I . � . ...I � . - . . . . . . - . � . . I . . I :-- . . . I - : . SECTION 15I951 .-- . CONTROLS I . � I . �.. . .� ..I . I... �..-, � . � I ,.I Ii "& C . D. 3 ... 1. 3 1 GENERAL 1 I - EXPIRES 6/30/13- 1.1 SYSTEM DESCRIPTION I . .. .. . _.- 1�iIII I.I A. PROVIDE A SYSTEM OF LOW VOLTAGE ELECTRICAL CONTROLS. . B.WIRING: SHALL BE AS REQUIRED FOR A COMPLETE OPERATING CONTROL SYSTEM, PER. STATE AND NATIONAL . ELECTRIC CODEPROVIDE NECESSARY RELAYS, TRANSFORMERS, FUSING, SWITCHES AND PILOT LIGHTS. - INTERLOCKS AND CONTROL POWER FROM NEAREST PANEL COORDINATE ALL ELECTRICAL REQUIREMENTS OF � - I . . - . CONTROLS WITH OWNER'S ELECTRICIAN. . I . . . . . I . � . . � . � �. . .. ., .1 . - I � .� � 2 PRODUCTS . I . I I : . . I _ .. ., . � . . . I - . I I � , . I , � . . . . - I � � � 2.1 AC ROOM THERMOSTATS. ' I A. PROGRAMMABLE, ELECTRONIC HEATING/COOLING WITH CONCEALED SETTING, -SETPOINT TO BE ADJUSTABLE.' � . � . I . . I HONEYWELL 77315, PRO 8000. OR, -APPROVED. PROVIDE OPAQUE LOCKING COVER. . . I . . . .. .. . . . . I - ' . . .. � I I I . � I � . _. - � 2.2 SMOKE DETECTORS - � . - � I . � . .. I . . � . . . . . ... ... . . . . . . A. DUAL CHAMBER IONIZATION TYPE WITH DUCT SAMPLING TUBES. UL APPROVED WITH ADJUSTABLETY., . . .- . � . 1. . . . 1. . . ... . ARRANGE TO STOP ASSOCIATED FAN ON PRESENCE OF SMOKE. PROVIDE RETURN DUCT UPSTREAM-- - OF'- .. - . . . _.. 1. ., . ... 1. . 1-1 . � . . � � � , . . � . . 1� - . . . I . OUTSIDE AIR CONNECTION AND FILTERS FOR ALL FAN SYSTEMSABOVE2000 CFM. . . - . .. � . . . . . �. . ,• . . . . . . I . . - � I . - . - I . � - �.' . � . 2.3 TRANSFORMERS A. TRANSFORMERS SELECTED AND SIZED FOR APPROPRIATE VA CAPACITY AND INSTALLED AND FUSED- ACCORDING TO � ... _ I - � � . . . . .. . APPLICABLE CODES. PROVIDE WIRING TO NEAREST SUITABLE POWER SOURCE AS REQUIRED. - . . . .. � . . � . . I . . . . . . .. . .. . . . � . .. I � . . . I . ' 3 EXECUTION I I . I .1 . . . - . . .. .1 I . . � . 3.1 SEQUENCE� I - .. I � I - � � I .� .. 1. - ., I . .1. � - - . I . . . - - 1 'SEQUENCE . . . I . . - . . � - A. - AC UNITS: ROOM THERMOSTATS TO MODULATE ECONOMIZER CYCLE, COOLING AND HEATING IN SEQUENCE TO � . . . - - - . . MAINTAIN SETPOINT. PROVIDE MOTORIZED LOW LEAKAGE OUTSIDE AIR DAMPERS. OUTSIDE AIR AND-RELIEF.DAMPERS TO BE CLOSED AND RETURN DAMPERS OPEN ON FAN SHUTDOWN D DURING UNOCCUPIED . OPERATION. . . , I . . . . � . . I . . ., . - I RELIEF DAMPER TO AND CLOSE'. '- I . I . � B. PRESSURE SENSOR IN RETURN PLENUM TO CONTROL RELIEF DAMPER.' . _. I I . I . . I I . . . � - - . . . � � . I INVERSELY TO RETURN DAMPERS. - . 11 .- - - . I � . . . . . . .. . - I � . E. BASED ON NUMBER OF FURNACES RUNNING PER CURRENT SENSORS. RETURN AIR . . I . - . FLOW TO BE EQUAL TO SUPPLY AIR FROM FURNACES RUNNING. . - .. . . � I I . .. . � . D. SMOKE DETECTION: ,INSTALL DETECTOR PER. IMC AND LOCAL REQUIREMENTS. . .. � . I 1. . .. . . . I . � � . I � � I - . . . . . I SECTION 15990 - TESTING, ADJUSTING.. DJUSTING AND BALANCING . DRAWN: , DPR . . . . I CONTACT. - MARK JONES I , . PROJECT #: - 1296.001.001 - - � �DATE: .' - I 1/3/13 . " -.�,q�1�- r. . I . � . . � . . . .. . I GENERAL .... I . -. . 1.1 . . . WORK INCLUDED . . . . . - . � . . . f " . . . . A. AFTER COMPLETION OF THE WORK OF INSTALLATION, TEST AND REGULATE ALL COMPONENTS OF THE HEATING' � I �. . 0* . . � I . . . . . I . .. 1. .. I _. .1 . . '. I .-I .-. � 1. �_i - ... . . . . . . . . � I .. I - . . . , . . AR CONDITIONING AND VENTILATING SYSTEMS TO VERIFY AIR AND WATER FLOW RATES, SHOWN. .- ... 1. - . . . I � I . . � I . � �_ . I . . I . . � I . . � . . . . . . - : I . � � � - . . . I . . B. MEASUREMENT OF FINAL OPERATING CONDITION OF MECHANICAL SYSTEMS. .� .. � I - - . - � � I � . -1 I � � . i. . .� . . - . . � � I . . � . I . I I - . I I � I �j � -.1 �� . � '. . . . . . I . . . I .. p, . 11 .. . � . . . I . � t-- 1.2 . � . . I � . I . - , QUALITY ASSURANCE . I . � . .. I - . I . .- . . . . . . .- . I F_ . t-, . . . . . . . . I.. . A. AGENCY* -SHALL. BE COMPANY SPECIALIZING IN TME. ADJUSTING AND BALANCING OF- SYSTEMS SPECIFIED JN THIS � . '- .1' . . . I I � . . . - . . . . . � . _1� . . I � - V11, . - �- I I . - .� I - .. . . : . SECTION WITH MINIMUM FIVE YEARS DOCUMENTED EXPERIENCE. . . . . . .. . . � . .. - . . � . . - I... . . I � �_._k[ . .. ... . �. . I .. o � � - . 1, � r . - � - 1_.� 2 PRODUCTS . . . I � .. . . . . . . . . . . I - . I . . . . I I I � . c .. % -_ .� - . I . . . I . . . � . . . , � . . . I � . I . _ I I . - . .: "I *," , I _f- I . IV . . . . . � . I . . - . . . .. � I . I . . . . .I- . . I . . ,. I . .. . - I . _. . . .. ... � .. . I � � - 1. . . . � . � . . I I - I , - 11 z �� -_ I- 2.1 � � . - . . I . , . I - - - EQUIPMENT. - I I . 1. I . . . . � . �. �. .. .. . � .. I .. . . . . . - .. ' ' I .. .. . ,. .. :. � . _ . - .. �. � . - I . . I : , z 0 . . - . � I .:, . - � .. ., , z I i , , f - " - I � - � ... ... .... � . A. , PROVIDE ALL NECESSARY PERSONNEL, *.EQUIPMENT AND SERVICES. , I . . - .. - I � . ., . . I - .. . . . � . . - . . . I . I . . � . . . � I . . � . ; � I - . . � - . I . a - - I - . I .. . . - CIL . . � . , , , , , - - - � - . . . . . . . ' .... 4 . � 3 EXECUTION � . . � . . . � . � ... . � � . � . .- .� - . . . . . . . � % � . . � . w 0 , . _... I . . � I.. I . I i� � ,- w P� , �I I- - . . I � I I.. . � . - . � I . . . - � �' - . . co I � ,�. I . . . . � . . . I . . . . . Ill �z ! 3.1 EXAMINATION ' . �..,.. � . A. BEFORE COMMENCING WORK, VERIFY THAT SYSTEMS ARE. COMPLETE AND OPERABLE. - ENSURE THE FOLLOWING:'. - . - . . . . I I � EQUIPMENT IS OPERABLE A140 IN A SAFE AND NORMAL CONDITION. TEMPERATURE CONTROL. SYSTEMS ARE - - .* ' '� _' . . - INSTALLED COMPLETE AND OPERABLE. PROPER THERMAL OVERLOAD PROTECTION IS IN' PLACE FOR ELECTRICAL . . 1. . . . I .. .. .. - . %, I , , uj �.* I . . . . �. .. _. . I I . .. _- .. , I EQUIPMENT. FINAL FILTERS ARE CLEAN AND IN PLACE. IF REQUIRED, INSTALL TEMPORARY MEDIA IN ADDITION TO . .- - . . - . . I . .. . I � - I - . _� � FINAL FILTERS. DUCT -SYSTEMS ARE CLEAN OF DEBRIS. CORRECT FAN ROTATION. FIRE AND VOLUME DAMPERS . . .. . . . - I : . I a .: - . .. � . I �� -, , � . . . . . ARE IN PLACE AND OPEN. COIL FINS HAVE BEEN CLEANED AND COMBED. ACCESS DOORS ARE CLOSED AND . . . I I . . .1 � . . , I � DUCT END CAPS ARE IN PLACE. AIR OUTLETS ARE INSTALLED AND CONNECTED. DUCT SYSTEM LEAKAGE HAS - . I . . . I . I I . I BEEN MINIMIZED. I - - " _ - . - x . - - . B. - ' ' REPORT ANY DEFECTS -OR DEFICIENCIES NOTED DURING PERFORMANCE OF SERVICES TO ARCHITECT. - - � . , - � .... w = 11 I . . C. BEGINNING OF WORK MEANS ACCEPTANCE OF EXISTING CONDITIONS.,�- I I . � . . . . .. . . . . . . 3.2 . . - . - . . .1 . ,� ... - . I . . . . � .. �.. -1 PREPARATION . . . . . . . . . . 11 w...-- * . � . � . A. PROVIDE INSTRUMENTS REQUIRED FOR - TESTING, ADJUSTING, AND BALANCING OPERATIONS.�.� MAKE INSTRUMENTS , � sm �. I � I I .1 . _. I . �. . ... . . - . : , - . AVAILABLE TO ARCHITECT TO FACILITATE SPOT CHECKS DURING TESTING. I . . . I . ._ . . I - . . I . � . . � � . . I � I . � . . � . . . . . . � � � I . � � - . 1:. � I .. . I - - � -;.--. 3.3 . . . .. . . . � . I . I 1 1 1 - � . . - � . . . . INSTALLATION TOLERANCES I . � . � �.. . . . . . . . I - . -_ - . . � . . . � . . . . I " I . . � . - . . . . I � . 1. . . � � r _, . I - , � , __ I, � � � . . - I . � . , I . . .,� � A. ADJUST AIR HANDLING SYSTEMS TO PLUS OR MINUS 10 PERCENT FOR'SUPPLY, RETURN AND EXHAUST SYSTEMS' - . . -1 � . . . . . � . . . . . � . � -_ I . 1. . - . . . - �-� :� __, � w � - ., � :�, ., . . . FROM FIGURES INDICATED. . I I . � . . I � - I I . � 7 -1 , , _- I - � I B. PERMANENTLY MARK SETTINGS OF VALVES, DAMPERS, AND OTHER ADJUSTMENT DEVICES ALLOWING SETTINGS. . . .1 � I . . 11 ... 1. 7 . .. . . I I ... .. ,. , , , , . � --I - � - . � . . - I I BE RESTORED. SET AND LOCK MEMORY STOPS. . . .. . .. . I .- 11 . . . .. .. I � . '. . � . � , w .1 � --- - -, -: ' - I C. AT FINAL INSPECTION, RECHECK RANDOM SELECTIONS OF DATA RECORDED IN REPORT. . RECHECK POINTS OR . I I ... � - - . � --- -, I I . - AREAS AS SELECTED AND WITNESSED BY THE OWNER. . . . .� . . . . . . . . . . . . . . - I .. - � .- . I � .- . . ,� - I � . � I - - - . . -_ - � . . . - - . . - . . � .. I . . . . I ..- .- ; . , - I I � . . . I , - I - .. - - 3.4 . . ADJUSTING .. I . _ . . . .. � �. . 1. . ... . � . : � . . I .. ��. . . . � . . . , . : , . � . . �., .. � I . . I A AFTER ADJUSTMENT, TAKE MEASUREMENTS TO VERIFY BALANCE HAS NOT BEEN DISRUPTED OR THAT SUCH - ' . : . . � . . I. . . � I . . . . I.:.. I . .1 . �. , � I . . . .. :_1 , � . �__ i.� -1 � 1. � . . DISRUPTION HAS BEEN RECTIFIED. � . I . I ..� . . I . . _. .1 ... .. _. . .... - - �. . . . . �. . ... � I . . . �. I— :,....(D. - ... ... I I _ -.11-- .. I .. 'B. LEAVE SYSTEMS IN PROPER WORKING ORDER, REPLACING BELT GUARDS' CLOSING ACCESS DOORS.- CLOSING , - I� .. I . . . - ..l. . I . . . I I � . . . ".: I �.. � ..m . � _j: . . . . � < i -11 . . -1 �ff _,� DOORS TO ELECTRICAL SWITCH BOXES, AND RESTORING THERMOSTATS TO SPECIFIED SETTINGS. . . � . I . � . - � . I . � : I .. I ".. � . ... � � . .: . . . : � 1 - _. �m�) . . I . � I _-, ---. 11 - - �� .-. . . I _. .. . - . :. _.. . . � , - () -�� .. . _ I , . .1 - . - . � .� _ j .. I . . . . . _ . . . ., . , % Lu . � .. . -_ U) . .� __;- -, � I 3.5 I � . : . . . . * AIR SYSTEM PROCEDURE - . � � - .1 . � . I . - . ; . I . I . . . . ., .. I � - I - � � � A. . MAKE AIR QUANTITY MEASUREMENTS - ' �'. I . I . - . . . � . . . I I � I � .. , I I . . . - . , . � � a.. I , 0 . � . Z_ () I _ _', - �__ - - . . MENTS IN DUCTS BY PITOT TUBE TRAVERSE OF ENTIRE .'CROSS SECTIONAL AREA OF .-. . I I . . .. I I . I I - � . � . . . . - � . . . � . � . I � ... .� � . . .. � . < w " - - __111 - _- �ww . I . I �.. . .... I . DUCT. . . DUCT. - - I . . , . �. � ..: . - < .'. .- �, �._ . .1 - . . . - . I . � .. 11 . . . , . 1. '. � . � . B. MEASURE AIR QUANTITIES AT. AIR INLETS AND OUTLETS. � . . - �... I . ... - � - : - , - ��. - , � . . . I . . .. .., . � . ... I . ;. I .1 I - . - .� . . . . m . .< - 0. > :.. --m- M . - _�. - � .-- - . . I - . . . C. ADJUST DISTRIBUTION SYSTEM TO OBTAIN UNIFORM SPACE TEMPERATURES FREE FROM OBJECTIONABLE DRAFTS - ' � .. �. . I . . - . .. � . I I : � :,. . I . - . . 0 U) � .-- , _- f�:: - � - � - .1 - - I - . . - - - AND NOISE. � . .� . 11 .. - � - 'r � -1 . . � . I � - . D. VARY TOTAL SYSTEM AIR QUANTITIES BY. ADJUSTMENT OF FAN SPEEDS. ` PROVIDE DRIVE CHANGES REQUIRED. ' ' � .- . ... .. I . ' . . I . � � 2 .....- � I- . - .. - � I .. I - ..... . - - . .1 � VARY BRANCH AIR QUANTITIES BY DAMPER REGULATION. . : . � � - -1 � I I � � � . . � . . . . ". .-. . . . . - . . -,: I w � - - . -� - __ � �- � . - � �e , --- . I . . . I . � �'. ' . � . . E. PROVIDE SYSTEM SCHEMATIC.WITH REQUIRED AND QUANTITIES RECORDED AT EACH OUTLET OR INLET - .. -' . . . . ... I I . - . - . -1 � 11 : . � . ... � ... , . ... . . . . . .�. . I :_ . . �. . I . . .. , ,e, .� - I .. �. _ . - �1�1 . I - . . F. MEASURE STATIC AR PRESSURE CONDITIONS ON AIR SUPPLY, UNITS! INCLUDING FILTER. AND COIL PRESSURE ' . � � - I - . . I .� . - . I .. � . ... � .0 ..- � 1. - . - . . . � �1. .. . � - - . � :-� . I - I . . . .1 . . �l I .DROPS, AND TOTAL PRESSURE ACROSS THE FAN. ' . ... I .-' . �� ... . . I � . . . . - 'ADJUST : ' . . . . I '. � I ... � . I .. . I . . � . . ... . . . . . Ll. . . . . , � . , .. . , I - � - �� , , �N . � I - G. OUTSIDE AIR AUTOMATIC DAMPERS, OUTSIDE AIR, RETURN AIR, AND EXHAUST DAMPERS FOR DESIGN , , - �� . . I � � - . � , � � - I - � � m . � . I . � ___ . . . . I �l . CONDITIONS. � . � I• � . I . . - . H. 'MEASURE TEMPERATURE CONDITIONS ACROSS- OUTSIDE AIR, RETURN AIR, AND EXHAUST DAMPERS. CHECK - - � - . . � . . , , .0 . _w . , , , . . - . , . . . . , - . . - . . .. I I . . � � . . . LEAKAGE. . � . I I I . - , .. . . . . 1. � . . I . . -1 . . . � . �� . . . I �.. I .. �� . - , -:- - � . . � 1. WHERE MODULATING DAMPERS ARE PROVIDED, TAKE MEASUREMENTS AND -BALANCE AT .EXTREME CONDITIONS. - - .- I .. . . . � .1 - _-j - . I I . J. MEASURE BUILDING'STATIC PRESSURE AND ADJUST SUPPLY, RETURN, AND EXHAUST AIR SYSTEMS TO : PROVIDE - ... . . . . . . . : . . . . , . . i I � REQUIRED RELATIONSHIP BETWEEN EACH TO MAINTAIN APPROXIMATELY 0.05 INCHES POSITIVE. STATIC :' _: - '' . , .� . . � � - I . . .. . .� - I , � . . � � � - - .1 � ,PRESSURE � - I : . - � - � . I . I NEAR THE BUILDING ENTRIES. I .. - . . , .� . .1 . I _. . I .. I . I . . .. . � . �: -- � _. I . . . I . . . I . . . . . - I . - - q - I - . . : I _. . . . � - I � --- A . . I � . I . I 3.6 VERIFICATION OF CONTRACTOR'S PERFORMANCE I . . . I -1 . � . 1. .� ..., .. .. � �. :.- - .. . . � 1. . .: :.. . I ' . . . ,�.. .- . . . .' � ,"'. . � . - .... I... � .. : . . . . � ., I --. .. .. ..� - . . I � � � � I . . . _ . ... .. . - . . .- . � I ' - . .. . A. BALANCING DATA MAY BE SPOT CHECKED WITH INSTRUMENTS, SIMILAR THAT USED: BY -THE - BALANCING ..FIRM.. '- - . ... . . I .. .. I... . . ,... I . IF, IN THE JUDGMENT OF THE ARCHITECT, THE DISCREPANCIES WARRANT ADDITIONAL ADJUSTMENT.- READJUST AND � �B. . - I . . . . I I I � . I ... .. REBALANCE THE SYSTEMS AT NO ADDITIONAL PROJECT- COST. . ,. . . � � . . . DESIGNED: _'MDJ 1. . I DRAWN: , DPR . . . . I CONTACT. - MARK JONES I , . PROJECT #: - 1296.001.001 - - � �DATE: .' - I 1/3/13 . I I I � I A - �;. A � - , I , -, � - _ - . :1 . I � � - - 1. I . 1. . � - - .1 I . I . .. . � . . . . ,� I . �:� . I . . .. � .1 . I . - . - . � - - ' . . I , I . I .. � I . .. . ... - - - - : . w . : . . . . . . �' : 1' , DRAWING NO.. . . . I . . - . , - ...-.-.-.� . .- - THIS LINE IS 2 INCHESM� �.... _.:_.. ,.. .. 5 ATFULL SCALE .. ' - 11P.� I ��-} - . , . IFF DOES NOT MEASURE 2 :. INCHES, SCALE ACCORDINGLY SHEET . 5 .. OF5 _�1, - 1I 1