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Home My WebLink About08040129.7GENERAL NOTES: 1. INSTALL ALL DUCTWORK AND PIPING TO BEST SUIT FIELD CONDITIONS; DRAWINGS ARE DIAGRAMMATIC AND SHALL NOT BE SCALED TO DETERMINE EXACT LOCATION. 2. ALL RECTANGULAR DUCTWORK DIMENSIONS ARE INTERIOR DIMENSIONS, ADJUST SHEET METAL SIZE FOR DUCT LINING WHERE APPLICABLE. 3. CERTAIN OFFSETS ARE SHOWN IN THE DUCTWORK AND PIPING TO INDICATE THE GENERAL POSITION AND RELATIONSHIP OF THE SYSTEMS. PROVIDE ADDITIONAL OFFSETS, SIMILAR TO THOSE SHOWN, AS REQUIRED BY FIELD CONDITIONS. 4. ALL BRANCH DUCTWORK TAKEOFFS SHALL BE EXPANDED AT 45' ANGLE, FOR BOTH HORIZONTAL AND VERTICAL TAKEOFFS. 5. PROVIDE TRANSITIONS FOR TAKEOFFS FROM BRANCH DUCTWORK TO GRILLES AND DIFFUSERS AS REQUIRED. SEE GRILLE AND DIFFUSER SCHEDULES FOR SIZES. 6. PROVIDE TRANSITIONS FROM REHEAT COILS TO DUCT SIZES AS SHOWN ON THE DRAWINGS. WHERE DUCT SIZE IS NOT LISTED DOWNSTREAM OF THE REHEAT COIL, DUCT SIZE SHALL BE SAME SIZE AS REHEAT COIL OUTLET. SEE REHEAT COIL SCHEDULE FOR SIZES. 7. CONTRACTOR MAY USE SPIRAL ROUND DUCTWORK FOR RECTANGULAR TOILET AND MISCELLANEOUS EXHAUST DUCTWORK. ROUND DUCTWORK SHALL BE EQUIVALENT SIZE AS RECTANGULAR DUCT. 8. CONTRACTOR MAY USE UP TO FIVE (5) FEET OF FLEXIBLE DUCT FOR CONNECTION OF EXHAUST GRILLES TO TOILET AND MISCELLANEOUS EXHAUST DUCTWORK. ONLY ONE (1) 90' BEND ALLOWED PER SECTION OF FLEX. 9. COORDINATE ALL DUCT AND PIPE CONNECTIONS REQUIRED FOR OWNER FURNISHED EQUIPMENT. PROVIDE DAMPERS, SHUTOFF VALVES, ETC. AS REQUIRED FOR COMPLETE INSTALLATION AND RECOMMENDED BY EQUIPMENT MANUFACTURER. VERIFY EXACT REQUIREMENTS WITH EQUIPMENT MANUFACTURER. SYMBOLS: (ALL SYMBOLS SHOWN MAY NOT APPEAR ON DRAWINGS) OUTSIDE AIR DUCT UP TITLE MANUAL AIR VENT -OR- OIL RETURN ® RETURN AIR DUCT UP DETAILS & SCHEDULES STRAINER —G— NATURAL GAS DUCT (R)ISE /(D)ROP - - 3 -WAY VALVE -HWS- HOT WATER SUPPLY LP GAS W U o z DUCT DOWN OR AWAY (MOTOR ACTUATED) PIPE GUIDE —p— DRAIN RADIUS ELBOW FLEXIBLE CONNECTION BALL VALVE —HWR— HOT WATER RETURN COMPRESSED AIR N O MOTOR OPERATED DAMPERS BUTTERFLY VALVE -LPs- LOW PRESSURE STEAM VENT -� -� VOLUME DAMPER SQUARE ELBOW WITH TURNING VANES PIPING CAP BUTTERFLY VALVE -LPC- LOW PRESSURE CONDENSATE BACKDRAFT DAMPER z SQUARE ELBOW -► (MOTOR ACTUATED) HPS( =•) HIGH PRESSURE STEAM STATE REVIEW UNION /FLANGE TO WITHOUT TURNING VANES CHECK VALVE ( * *= PRESSURE) T�C CUMULATED THERMOSTAT SMOKE DAMPER DRAIN VALVE -HPC- HIGH PRESSURE NIGHT SETBACK THERMOSTAT SQUARE OR RECTANGULAR FIRE /SMOKE DAMPER Q Q N ~ (0 TS TEMPERATURE SENSOR ® OPENYS SIDES (ex. HROW DAIR) ( ) BRANCH TAKEOFF Q z'n U > — °� FLOW CONTROL/ -PCR- PUMPED CONDENSATE �E�XHAUST/(R)ETURN/ T RANSFER GRILLE U_J I W Z z0°^D1n W w SHUTOFF VALVE �I► RETURN 'i ^QyTo ROUND BRANCH REMOVE EXISTING FLOW CONTROL VALVE - RL - REFRIGERANT LIQUID ¢z oR X= SECTION NUMBER TAKEOFF 0 W p 0 "-" SHOWN ON DWG M -Y U N -+�+- COMBINATION VALVE - Rs - REFRIGERANT X= CENTERLINE OF PIPE OR BOTTOM OF DUCT K� ACCESS DOOR TEE SUCTION qPBULLHEAD FOR RETURN OR EXHAUST _ PRESS. RELIEF VALVE -CWS- CHILLED WATER SUPPLY BULLHEAD TEE FOR SUPPLY _ PRESS. REDUCING VALVE -CWR- CHILLED WATER RETURN AUTO MAKE -UP VALVE - Gs - GLYCOL WATER SUPPLY RADIUS TEE TEMP. CONTROL VALVE - GR - GLYCOL WATER RETURN ECCENTRIC TRANSITION FLOW METER - DW - DOMESTIC WATER tJ::rJ CONCENTRIC TRANSITION THERMOMETER - Cs - CONDENSER WATER SUPPLY SQUARE TO ROUND TRANS. PRESSURE GAUGE - CR - CONDENSER WATER P RETURN DUCT CAP PRESSURE SWITCH -CHWS- CHILLED /HOT WATER oP SUPPLY SUPPLY AIR DUCT DIFFERENTIAL PRESSURE CHILLED /HOT WATER — - — RETURN AIR DUCT F SWITCH -CHWR- RETURN FLOW SENSOR - BF - BOILER FEED - — - EXHAUST AIR DUCT �� GAUGE COCK - CF - CHEMICAL FEED ® SUPPLY AIR DUCT UP TT TEST CONNECTION - os - OIL SUPPLY ® OUTSIDE AIR DUCT UP TITLE MANUAL AIR VENT -OR- OIL RETURN ® RETURN AIR DUCT UP DETAILS & SCHEDULES STRAINER —G— NATURAL GAS ® EXHAUST AIR DUCT UP - ANCHOR _LP— LP GAS W U o z DUCT DOWN OR AWAY In PIPE GUIDE —p— DRAIN FLEXIBLE CONNECTION FLEXIBLE CONNECTION —A— COMPRESSED AIR N O MOTOR OPERATED DAMPERS � � a PIPING TAKE -OFF —V— VENT -� -� VOLUME DAMPER o m PIPING CAP �H HUMIDISTAT I T -T BACKDRAFT DAMPER z BLIND FLANGE HS HUMIDITY SENSOR SD DUCT SMOKE DETECTOR STATE REVIEW UNION /FLANGE TO THERMOSTAT Job: 2134 -802 FIRE DAMPER PIPE PITCH T�C CUMULATED THERMOSTAT SMOKE DAMPER Oz F-- w (�)N NIGHT SETBACK THERMOSTAT FS FIRE /SMOKE DAMPER Q Q N ~ (0 TS TEMPERATURE SENSOR ® OPENYS SIDES (ex. HROW DAIR) ( ) 0 ° Q z'n U > — °� AS STATIC PRESS. SENSOR — �E�XHAUST/(R)ETURN/ T RANSFER GRILLE U_J I W Z z0°^D1n W w CONNECT TO EXISTING �I► UNDERCUT DOOR (BY GC) ��y ^QyTo _ - REMOVE EXISTING --�-� DOOR TRANSFER GRILLE U ¢z X= SECTION NUMBER 0 W p 0 "-" SHOWN ON DWG M -Y U N REHEAT COIL Sheet H�i O X= CENTERLINE OF PIPE OR BOTTOM OF DUCT K� ACCESS DOOR MECHANICAL SHEET INDEX No. TITLE H -1 NOTES, SYMBOLS AND ABBREVIATIONS H -2 FIRST FLOOR PLANS H -3 DETAILS & SCHEDULES �G 'O Qr CO..% STATE OF �44; 4 -16 -ok ABBREVIATIONS: (ALL ABBREVIATIONS SHOWN MAY NOT APPEAR ON DRAWINGS) A COMPRESSED AIR AD ACCESS DOOR AFF ABOVE FINISHED FLOOR ALD ACOUSTICALLY LINED DUCT AMV AUTO MAKE -UP VALVE AP ACCESS PANEL BDD BACKDRAFT DAMPER BF BOILER FEED BJ BETWEEN JOISTS BV BALANCING VALVE CF CHEMICAL FEED CHV CHECK VALVE CHWR CHILLED /HOT WATER RETURN CHWS CHILLED /HOT WATER SUPPLY CR CONDENSER WATER RETURN CS CONDENSER WATER SUPPLY CV COMBINATION VALVE CWR CHILLED WATER RETURN CWS CHILLED WATER SUPPLY D DRAIN DSD DUCT SMOKE DETECTOR DTG DOOR TRANSFER GRILLE DV DRAIN VALVE DW DOMESTIC WATER EA EXHAUST AIR EC ELECTRICAL CONTRACTOR EG EXHAUST GRILLE FC FLEXIBLE CONNECTION FCV FLOW CONTROL VALVE FD FIRE DAMPER FM FLOW METER FSD FIRE /SMOKE DAMPER G NATURAL GAS GC GENERAL CONTRACTOR GLV GLOBE VALVE GR GLYCOL WATER RETURN GS GLYCOL WATER SUPPLY HC HEATING CONTRACTOR HPC HIGH PRESSURE CONDENSATE HPS HIGH PRESSURE STEAM HWR HOT WATER RETURN HWS HOT WATER SUPPLY LP LP GAS LPC LOW PRESSURE CONDENSATE LIPS LOW PRESSURE STEAM MAV MANUAL AIR VENT MC MECHANICAL CONTRACTOR MOD MOTOR OPERATED DAMPER NIC NOT IN CONTRACT OA OUTSIDE AIR OR OIL RETURN OS OIL SUPPLY PC PLUMBING CONTRACTOR PCR PUMPED CONDENSATE RETURN PRV POWER ROOF VENTILATOR RL REFRIGERANT LIQUID RS REFRIGERANT SUCTION RA RETURN AIR RAO RETURN AIR OPENING RC REHEAT COIL RG RETURN GRILLE SSRV STEAM SAFETY RELIEF VALVE SA SUPPLY AIR SD SMOKE DAMPER SD SLOT DIFFUSER SG SUPPLY GRILLE SOV SHUT OFF VALVE TAO TRANSFER AIR OPENING TCC TEMPERATURE CONTROL CONTRACTOR TCP TEMPERATURE CONTROL PANEL TCV TEMPERATURE CONTROL VALVE TG TRANSFER GRILLE TJ THRU JOISTS TTS TIGHT TO STRUCTURE TYP TYPICAL UCD UNDER CUT DOOR V VENT VD VOLUME DAMPER VFD VARIABLE FREQUENCY DRIVE WRV WATER RELIEF VALVE WWM WELDED WIRE MESH O DU & HATEAU 10101 Innovation Drive - Suite 200. Milwaukee, WI 53226 Phone: 414.778.1700 / Fax: 414.778,2360 ( r- d @dngdu.com THIS BAR IS 1" LONG. IF IT MEASURES ANYTHING OTHER THAN 1" ADJUST SCALE ACCORDINGLY, R &D Project No_ 207159 411412006 1:53 IM CuoN, t'1*6 E:45107,job�4S107159�idwg� �5hva cty �159W -I.dug O ko A w 4r% z rr ^^ W U o z In N O � � a Q 0 o m 0 aD z Drawn: R &D Approved: R &D 4/11/08 REVISED PER Ai STATE REVIEW date comments REVISIONS Job: 2134 -802 Date: 02 -08 -08 J Q w Oz F-- w F__ Z0 0 0 LLJ I V) o0 x Q Q N ~ (0 W P z Q z —"q-0 W Q LLJ `n 0 ° Q z'n U > — °� O z LJ J I co — > >- LO CD U_J I W Z z0°^D1n W w — z a- m 0 oo z w ��y ^QyTo Z Q ¢ �C Q �'- O° z zo pe) U ¢z 0 W p 0 z U N Sheet H�i