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12-1300-002I i I I MECHANICAL SYMBOLS CONDENSATE RETURN LINE (C.R.) )O NOT REDUCE PIPE T SEE PLANS FOR SIZE AND QUANTITY. PROVIDE SIZE FROM DRIP PAN SPLIT RING TYPE CLEVIS TYPE HANGER PIPE HANGER PIPE CONNECTION SIZE VENT LINE DIRECTLY TO OUTSIDE BUILDING. PATE PIPE CURB CLL CONN. SIZE (SEE SPECS) SEE SPEC'S STRAINER & BLOWDOWN VALVE AFR THERMOMETER AND WELL PUMPED CONDENSATE RETURN LINE (P.C.R.) AUTOMATIC TEMPERATURE CONTROL PANEL D SEE PLANS FOR CONTINUATION. 4 _- ANGER ROD TURN BUCKLE nxt ROOF (AS REQUIRED) GATE VALVE D DRAIN RECEIVER -SEE PUMP BALL VALVE f SCHEDULE FOR SIZE. PIPE SUPPORT CHECK, SWING GATE - MOTOR & PUMP CHECK, SPRING F I~ FFE SULATION FLEX PRESSURE RELIEF VALVE FPM FEET PER MINUTE EXISTING RELIEF )ISCHARGE PIPE PIPE JiH ° GATE VALVE A. ONE PIPE SIZE -�I� -- [(TYPICAL) VALVE VALVEROUTLETRELIEF COMPANION FLANGE MAX DIRECT CONNECTION. MPS MEDIUM PRESSURE STEAM SUPPLY (80 PSIG) E VALVE SHALL U C.R. EAR AR NO PIPING WEIGHT SHEET META / U � o CHECK p SADDLE _ VALVE REDUCER PRV (TYPICAL) VALVE END OF MAIN DRIP e �I DRAIN DRAIN a3/� SPEC SPECIFICATION ___ UNION TYPICAL STANDARD VALVE AND CAP TEMPERATURE TYP DRAIN LINE V VOLT 4' CONCRETE PAD WATER GAUGE I' REMOVE RISTING DISCHARGE PIPE J AND PIPEDSCHARGE THRU ROOF. ZV RELIEF INLET DRAIN PIPING AT ABOVE FLOOR TYPE PIPE HANGER SUPPORTS STEAM RELIEF VALVE CONDENSATE PUMP TOTAL LOOP FOOTAGE (FT) NOTE: FT = W + 2H 1. UP TO 30PSIG STEAM MAIN? /4 FLOAT & THERMOSTTIC W = H STEAM TRAP. 2 2. OVER 30 PSIG STEAM MAIN.3 /4 THERMODYNAMIC STAM TRAP. RISER T' W WELDED ELBOWS RUN' (TYPICAL) STEAM MAIN TYPICAL Y DISCHARGE FROM EOM MEDUIM UNION LINE SIZE TEE SPARGE PIPE PRESSURE STEAM (PERFORATED (MPS) TRAP ANCHOR STRAINER PIPE) POINT C DIRT LEG ROLLER H HANGER O 3/1 �~ I ~� 6' MINIMUM TYPICAL I 1 J. GATE VALVE ��� ILL C ONDENSATE T T NOAALLY CLOSED PIPE 2 PIPE SIZES 1 GLBE VALVE SERVICE 314 CONDENSATE MASS LARGER THEN CONDENSATE RETURN LINE ROLLER HANGER J RETURN LINE PIPE REQUIRED FOR GUIDE ONE HANGER FROM EXPANSION LOOP (TYP) NOTE: NOTE SPARGERS ARE REOUIRED FOR ALL MEDIUM PRESSURE STEAM I. EXPANSION LOOP TO BE INSTALLED COLD SPRUNG. TRAPS DISCHARGING INTO CONDENSATE RETURN PIPING. PROVIDE TEMPORARY SUPPORT IN PLACE UNTIL SYSTEM START -UP. NOTE: 2. REFER TO PLANS FOR LOOP FOOTAGE. I. PROVIDE SPARGER ON MEDIUM PRESSURE :EAM (MPS) TRAP DISCHARGE. 2. PROVIDE MAIN DRIPLEG AT ALL OFFSET FERS IN STEAM LINES. TYPICAL SPARGER PIPE DETAIL EXPANSION LOOP DETAIL END OF MAIN DRIP / MAIN UIPLEG 2 Hour Fire Rated Through sssill� . \ SET OUTLET PRESSURE TO G a Penetration Firestop for Insulated MATCH EXISTING FOR SPECIFIC U 6' DEL CHANNEL ANCIR TO CONCRETE Metal Pipe through Concrete ® PRIN) AND PAINTED LSECtE APPLICATION ® 3735 Green Rd. sys Floors or Walls using Beachwood, OH, 44122 TO FLOOR SLA : • . • • - • •' � • •' �m TREMstop Acrylic. F & S MFG. CORP. 2'x2'xl /4' FIG. NO. 1420 OR \ -ANGLE IRON EQUAL PIPE GUIDE 90° Drawing not to scale CAJ 5 0 8 9 F- Rating = 2 Hour 5 T- Rating = 1/2 & 1 Hour \ (3'X3'X3/8' ON 2 \ 8' TO 12' SIZES) 3 STEAM MAIN OR I CONDENSATE MAIN 3 SULATION ::•::::. SARCO SRV2 STAINLESS STEEL DIRECT OPERATED PRESSURE LINE SIZE BYPASS REGULATOR DETAIL SAME FOR ICHOR. NORMALLY CLOSED FIG N0. 3001 &NCH HERE. APPLIANCE PRESSURE REGULATING VALVEQ Pre -Rated Concrete Floor or Wall Assembly a Min. 4-1/2' thickness STEAM MAIN PIPE GUIDE AND ANCHOR 02 Metallic Pipe: > Steel Pipe - 8" diam. (or smaller) Sch.40 (or heavier) steel. > Iron Pipe - 8" diam. (or smaller) cast or ductile iron. > Copper Pipe - 4" diam. (or smaller) Regular (or heavier) copper. > Copper Tubing - 4" diam. (or smaller) Type L (or heavier) copper tubing. INSTALL ACCESS 03 Pipe Covering - Nom. 1" thick (or less) fiberglass insulation. PANEL IF PIPING IS LOCATED IN A ® Firestop Treatment: Pipe Type Annular Space, in. T Rating, H CHASE ENCLOSURE Steel Pipe 1/2 to 1 1 INSTALL SHUTOFF Iron Pipe 1/2 to 1 1 VALVE ABOVE FIRST FLOOR IN Copper Pipe 3/8 to 1 -1/2 1/2 STEAM AND Copper Tube 3/8 to I -1/2 1/2 CONDENSATE RISER ® Packing Material - Min. 4" thickness of mineral wool insulation (min. 4.0 pci) FOR SERVICE firmly packed into opening as a permanent form. I , .. •. , 4B TREMstop Acrylic - Min. 1/2 thickness of sealant applied within opening, I flush with top of floor or both sides of wall. .ST FLOOR SLAB IE PROOF ANNULAR ACE. REFER TO CRAWL FAIL SPACE RISER ISOLATION VALVE MECHANICAL SYMBOLS SYMBOL DESCRIPTION T ALIGNMENT GUIDE ADJ PRESSURE GAUGE, SNUBBER, AND GAUGE COCK AFG STRAINER AFF STRAINER & BLOWDOWN VALVE AFR THERMOMETER AND WELL ATC AUTOMATIC TEMPERATURE CONTROL PANEL D DRAIN 4 PRESSURE REGULATING VALVE nxt GLOBE VALVE CONT GATE VALVE D DRAIN CIA BALL VALVE f DOWN DWG CHECK, SWING GATE E CHECK, SPRING F FAHRENHEIT FFE GATE VALVE, HORIZONTALIVERTICAL FLEX PRESSURE RELIEF VALVE FPM FEET PER MINUTE 0- ELBOW DOWN, UP 0- :. TEE UP, DOWN -�I� -- UNION HP COMPANION FLANGE MAX ANCHOR MPS MEDIUM PRESSURE STEAM SUPPLY (80 PSIG) LPS LOW PRESSURE STEAM SUPPLY (25 PSIG) C.R. STEAM CONDENSATE RETURN PCR PUMPED STEAM CONDENSATE RETURN p DRAIN LINE PRS REDUCER PRV STEAM TRAP EOM END OF MAIN DRIP MECHANICAL LEGEND ABBREVIATION DESCRIPTION ABS ABSOLUTE ADJ ADJUSTABLE AFG ABOVE FINISH GRADE AFF ABOVE FINISHED FLOOR AFR ABOVE FINISHED ROOF ATC AUTOMATIC TEMPERATURE CONTROL PANEL BHP BRAKE HORSEPOWER CONC CONCRETE CONN CONNECTION CONT CONTINUATION D DRAIN CIA DIAMETER ON DOWN DWG DRAWING E EXISTING F FAHRENHEIT FFE FINISH FLOOR ELEVATION FLEX FLEXIBLE FPM FEET PER MINUTE GAL GALLONS GPM GALLONS PER MINUTE HD HEAD HP HORSEPOWER MAX MAXIMUM MIN MINIMUM NTS NOT TO SCALE NC NORMALLY CLOSED NO NORMALLY OPEN PD PRESSURE DROP PRS PRESSURE REDUCING / REGULATING VALVE PRV PRESSURE RELIEF VALVE PSIG POUNDS PER SQUARE INCH GAUGE RE RELOCATE EXISTING SPEC SPECIFICATION STD STANDARD TEMP TEMPERATURE TYP TYPICAL V VOLT WG WATER GAUGE HVAC DESIGN REQUIRES STEAM CONDENSATE PUMP UNIT SCHEDULE YES NO DUCT SMOKE DETECTORS) ACCESSORIES: 01 REMOTE MOUNTED FACTORY WIRED CONTROL PANEL X FIRE DAMPER(S) IF ANY POINT ON PUMP CURVE EXCEEDS THIS H.P. GO TO NEXT LARGER SIZE X SMOKE DAMPER(S) GLASS X FIRE RATED ENCLOSURE 7 X FIRE RATED ROOF /FLOOR CEILING ASSEMBLY 03 VENT CONNECTION X FIRE STOPPING X ® DRAIN CONNECTION SMOKE CONTROL (: CONDENSATE RETURN CONNECTIONS X DRAWING INDEX STEAM CONDENSATE PUMP UNIT SCHEDULE SHEET TITLE MO.01 NOTE: ACCESSORIES: 01 REMOTE MOUNTED FACTORY WIRED CONTROL PANEL 05 IERMOMETER ® TEFC PUMP MOTORS IF ANY POINT ON PUMP CURVE EXCEEDS THIS H.P. GO TO NEXT LARGER SIZE W /STARTERS,ALTERNATORS AND BOTH PUMPS RUN CONTROL. ©CGE GLASS MOTOR AND INCLUDE IN PUMP. MOTOR MAY BE SMALLER IF IT IS NON - OVERLOADING. 02 ISOLATION VALVE ON PUMP SUCTION 7 RNP PRESSURE SWITCHES QUOTE ALL CHANGES TO STARTERS & ELECTRICAL WORK. 03 VENT CONNECTION 8 o PHP INLET STRAINER -0 ® DRAIN CONNECTION 90 (: CONDENSATE RETURN CONNECTIONS p PUMPS RECEIVER IDENT. LOCATION MANUFACTURER UNIT TYPE MODEL NO. NO. TYPE GPM HEAD MIN' RPM VOLTS SIZE ACCESSOFES EACH PSI H.P. GALLONS MATERIAL SCP -1 CRAWL SPACE SKIDMORE V- SERIES VES -203 2 VERTICAL 000000 00® CLOSE COUPLED 30 30 1.5 1800 460/3/60 45 CAST IRON 1 2 3 4 6 7 8 9 m DRAWING INDEX SHEET NUMBER SHEET TITLE MO.01 MECHANICAL NOTES, LEGENDS & DETAILS MO.02 MECHANICAL SPECIFICATIONS MO.03 MECHANICAL SPECIFICATIONS M2.0 CONSTRUCTION ZONE VENTILATION PLAN M2.1 CRAWL SPACE PLAN - NEW CONSTRUCTION - PIPING M3.1 HOSPITAL PROCEDURES, POLICIES, AND PERMITS M3.2 HOSPITAL PROCEDURES, POLICIES, AND PERMITS MECHANICAL NOTES 1. DRAWINGS ARE DIAGRAMMATICAL IN NATURE AND REPRESENT EXISTING CONDITIONS BASED ON DRAWINGS AND SITE OBSERVATIONS. CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFICATION OF ALL ACTUAL CONDITIONS INCLUDING, DUCTWORK AND PIPING LOCATIONS AND SIZES. 2. DUE TO DRAWINGS BEING DIAGRAMMATICAL IN NATURE RISERS AND DROPS ARE NOT SHOWN. CONTRACTOR SHALL INCLUDE THESE IN THE BID. WHERE POSSIBLE ALL RISERS AND DROPS SHALL BE CONSTRUCTED USING 45 DEGREE OR LONG RADIUS ELBOWS. 3. PROVIDE AND INSTALL NECESSARY PIPING INCREASERS /REDUCERS AS REQUIRED FOR EQUIPMENT CONNECTIONS. 4. SCHEDULE NEW CONSTRUCTION WORK AND ALL DOWNTIME WITH THE OWNER WELL IN ADVANCE. ALL SHUTDOWNS SHALL BE BID AS PREMIUM TIME AND CONTINUOUS SHIFTS UNTIL SYSTEM IS ON -LINE AND OPERATIONAL. 5. ALL FINISHES AND SURFACES TO REMAIN WHICH ARE DAMAGED DURING CONSTRUCTION WORK SHALL BE REPAIRED OR REPLACED TO THE SATISFACTION OF THE OWNER AT NO ADDITIONAL COST TO THE OWNER. 6. DO NOT BLOCK SERVICE SPACE OR CRAWL SPACE ACCESS WITH PIPING. 7. NO PIPING SHALL BE INSTALLED UNTIL IT IS COORDINATED WITH ALL EXISTING TRADES AFFECTED. PROVIDE ALL OFFSETS REQUIRED TO AVOID INTERFERENCE WITH EXISTING TRADES; EXISTING CONDITIONS AND WITH THE STRUCTURE, INCLUDING, BUT NOT LIMITED TO, THOSE SHOWN. 8. REFER TO DETAILS FOR ADDITIONAL INSTALLATION REQUIREMENTS. 9. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PERFORM ALL WORK NECESSARY TO PREPARE THE STRUCTURE FOR THE INSTALLATION AND /OR DEMOLITION WORK OF THE MECHANICAL SYSTEMS. ALL HOLES, OPENINGS AND ANY DAMAGED MATERIALS OR SURFACES SHALL BE REPAIRED AND FINISHED TO MATCH EXISTING. 10. EXISTING SYSTEMS SHOWN ON THE DRAWINGS ARE BASED ON AVAILABLE RECORD DRAWINGS. THIS INFORMATION IS ONLY PARTIALLY VERIFIED. THE CONTRACTOR IS RESPONSIBLE TO FIELD VERIFY AND INVESTIGATE ALL CONDITIONS THAT AFFECTS THE WORK PRIOR TO SUBMITTING THE BID. 11. ALL PIPING MATERIALS SHALL BE PROTECTED WHILE BEING SHIPPED TO THE SITE, STORED ON SITE AND AS INSTALLATION PROGRESSES. PIPING STORED ON SITE PRIOR TO INSTALLATION SHALL BE OFF THE FLOOR. PIPING SHALL BE END CAPPED. 12. PROVIDE MAINTENANCE MANUALS FOR ALL PIECES OF EQUIPMENT FOR OWNERS USE FOR PREVENTATIVE MAINTENANCE AND GENERAL RECORDS. IDENTIFY EACH PIECE OF EQUIPMENT IN A TABBED, 3 RING BINDER THAT MATCHES THE LABELS ON THE EQUIPMENT. MECHANICAL DEMOLITION NOTES 1. FOR EQUIPMENT AND SYSTEMS TO REMAIN IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO VERIFY THE CONDITION OF, EXACT SIZES AND LOCATION OF EXISTING PIPING ETC. BEFORE DEMOLITION WORK IS BEGUN. REPORT ANY DISCREPANCIES BETWEEN PLANS AND ACTUAL FIELD CONDITIONS TO THE OWNER AND ENGINEER PRIOR TO THE COMMENCEMENT OF DEMOLITION WORK. 2. REMOVE THE INDICATED EXISTING STEAM AND STEAM CONDENSATE PIPING AS INDICATED ON THE PLAN NOTES., THIS INCLUDES ALL HANGERS, STRAPS AND RELATED MATERIAL. THIS MATERIAL SHALL BE REMOVED FROM THE SITE AND LEGALLY DISPOSED OF. ALL DISPOSAL COST SHALL BE INCLUDED IN THE BID PRICE. 3. ALL DEMOLITION WORK SHALL COMPLY WITH NFPA 241 AND THE REQUIREMENTS OF THE OWNER. 4. PATCH AND MATCH OPENINGS IN WALLS TO MAINTAIN THE INTEGRITY OF THE WALL WHERE AIR DEVICES, DUCTS, PIPING, ETC. HAVE BEEN REMOVED. (MAINTAIN THE EXISTING RATINGS). S. CONTRACTOR SHALL VERIFY CLEARANCE REQUIREMENTS AND INDICATE ROUTING OF PIPING BEFORE FABRICATION BEGINS AS RISES AND DROPS MAY BE NECESSARY DUE TO EXISTING FIELD CONDITIONS. HAZARDOUS MATERIAL NOTES 1. PORTIONS OF THE EXISTING SYSTEM MAY CONTAIN HAZARDOUS MATERIAL (ASBESTOS). COORDINATE WITH THE OWNER TO DETERMINE THE LOCATION AND TYPES OF HAZARDOUS MATERIALS. 2. THE OWNER IS RESPONSIBLE FOR THE IDENTIFICATION, REMOVAL AND DISPOSAL OF HAZARDOUS MATERIAL AND IS NOT TO BE INCLUDED AS PART OF THE WORK OF THIS CONTRACT UNLESS SPECIFICALLY IDENTIFIED AS SUCH. 3. IF ANY MATERIAL APPEARS TO CONTAIN HAZARDOUS MATERIAL AND WAS NOT PREVIOUSLY IDENTIFIED. THE CONTRACTOR IS TO INFORM THE OWNER TO RECEIVE INSTRUCTIONS ON HOW TO PROCEED. MECHANICAL RECORD DRAWINGS MECHANICAL CONTRACTOR IS REQUIRED TO SUBMIT MECHANICAL RECORD DRAWING PLANS UPON COMPLETION OF THE PROJECT. COMPLETION IS DEFINED AS THE OWNER RECEIVING A "CO" AND MECHANICAL INSPECTOR HAS FINALIZED AND APPROVED THE INSTALLATION. RECORD DRAWINGS SHALL BE SUBMITTED IN ELECTRONIC AUTOCAD FORMAT OR SCANNED FILES IN PDF FORMAT. RECORD DRAWINGS SHALL BE LEGIBLE AND NEAT. RECORD DRAWINGS WILL BE RETAINED BY ENGINEER FOR RECORD OF CHANGES TO THE SYSTEM. RECORD DRAWINGS WILL BE SUBMITTED TO OWNER THROUGH ENGINEER. MECHANICAL EXISTING FIELD CONDITIONS MECHANICAL CONTRACTOR IS REQUIRED PRIOR TO FINAL INSPECTIONS TO LABEL ALL NEW AND EXISTING PIPES, VALVES, ETC. WITH PROPER TAGS AND LABELS. (SEE SPECIFICATIONS FOR LABELING). CONTRACTOR SHALL WORK WITH OWNER/FACILITIES STAFF TO DETERMINE ALL EXISTING SERVICES FUNCTIONS, SOURCES, NAMES, ETC FOR PROPER IDENTIFICATION. ALL IDENTIFICATIONS SHALL BE CLEARLY NOTED ON AS BUILT CONDITIONS AND SHALL BE TURNED OVER TO OWNER AND DESIGN TEAM FOR FINAL RECORDS. CONTRACTOR IS REQUIRED TO HAVE LABELING AND IDENTIFICATION COMPLETED PRIOR TO SUBSTANTIAL COMPLETION OF CONSTRUCTION. SCOPE OF WORK 1. REPLACE EXISTING STEAM AND STEAM CONDENSATE LOCATED IN CRAWL SPACE WITH MINIMUM DOWN TIME. INSTALL STEAM AND STEAM CONDENSATE ADJACENT TO EXISTING PIPING. 2. INSULATE ALL PIPING INSTALLED. 3. RECONNECT TO EXISTING STEAM AND STEAM CONDENSATE RISERS AND UNDERSIDE OF FIRST FLOOR SLAB. 4. REPLACE EXISTING CONDENSATE /RECIEVER IN CRAWL SPACE. S. EXTEND PRESSURE RELIEF VALVE DISCHARGE LOCATED IN CHILLER ROOM UP THROUGH ROOF. 6. REMOVE EXISTING STEAM AND STEAM CONDENSATE PIPING IN CRAWL SPACE. 7. ACCESS IS LIMITED TO CRAWL SPACE. CONTRACTOR SHALL COORDINATE USE OF ACCESS SPACE WITH OWNER, PARTICULARLY IN OCCUPIED AREAS.CONTRACTOR SHALL SECURE ACCESS AT THE END OF EACH DAY AND COORDINATE WITH OWNER. 8. CONTRACTOR SHALL BE REQUIRED TO CUT STOCK PIPING INTO LENGTHS THAT WILL FIT THROUGH EXISTING CRAWL SPACE ACCESS POINTS. ADDITIONAL, THREADING, CUTTING, BEVELING AND WELDING SHALL BE INCLUDED IN BID PRICE. 9. CONTRACTOR SHALL BE REQUIRED TO PROVIDE TEMPORARY VENTILATION AND LIGHTING FOR WORK ENVIRONMENT IN CRAWL SPACE. 10. COORDINATE MATERIAL STAGING WITH OWNER AND PROTECT MATERIAL FROM THE ELEMENTS PER THE SPECIFICATION. I I CD I Un 00 U � -0 w(r) M p Q) 04 W m U z 0 O a 04 ,t N m U Con Lo o z �o U W U) (0 1111/ E IV N 3 r � r .O% F Lj I` H b vi O� = z Q a H ~ a aLU F. ,O v I V) 0 rW V Uj .J 0 Z rQ V LU O z J Q U H z Q U LU � M Cn � rl � M � U_ U) Q O � O k� DRAWN CHECKED DATE 11 -19 -12 REVISED JOB No. 1 132086.0 M0.1 ,