HomeMy WebLinkAboutP001 PLUMBING ABBREVIATIONS SYMBOLS AND SPECIFICATIONSRELEASED FOR CONSTRU[
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SYMBOLS
PIPING LINETYPES
CONDENSATE DRAIN
CND
COLDWATER DOMESTIC
CW
COMPRESSED AIR
CA
GREASE/OIUDIRT DRAIN LINE
GL
GAS NATURAL OR PROPANE
GAS
HEATING WATER RETURN DOMESTIC
-HWR-
HEATING WATER SUPPLY DOMESTIC
HW
ROOF DRAIN
RD
SANITARY SEW ER
SAN
STORM DRAIN
SD
PIPING SYMBOLS
ANCHOR/HANGER
BALL VALVE
DOI
BUTTERFLY VALVE
Fl -
CHECK, SWING VALVE
DROP
EXPANSION JOINT
T
FLANGED CONNECTION
FLEXIBLE PUMP CONNECTION
GAS METER
GM
GATE VALVE
GLOBE VALVE
�{
BALANCING VALVE
"P" TRAP
PENDANT STYLE FIRE SUPPRESSION HEAD
Q
PIPE GUIDE
PITCH DOWN IN DIRECTION OF ARROW
PLUG VALVE
yy
y
PRESSURE GAUGE
RISER
�O
RUN OUT OFF BOTTOM OF MAIN
T
RUN OUT OFF TOP
OF MAIN
TEE OFF SIDE OF MAINF-
TESTPLUG
THERMOMETER
UNION
WATER METER
O
"Y" STRAINER
ABBREVIATIONS
AFF
ABOVE FINISHED FLOOR
BTUH
BRITISH THERMAL UNIT PER
HOUR
CA
COMBUSTION AIR
CO
CLEAN OUT
CW
COLD WATER
DCV
DUAL CHECK VALVE
EC
ELECTRICAL CONTRACTOR
ERT
EMERGENCY ROOF DRAIN TERMINAL
FD
FLOOR DRAIN
FT
FEET
FS
FLOOR SINK
GC
GENERAL CONTRACTOR
GM
GAS METER
GPM
GALLONS PER MINUTE
GL
GREASE LINE
HW
HOTWATER
HWR
HOT WATER RETURN
IN
INCH
LAV
LAVATORY
MAN
MANUAL
MFR
MANUFACTURER
MC
MECHANICAL CONTRACTOR
MS
MOP SINK
ORD
OVERFLOW ROOF DRAIN
PC
PLUMBING CONTRACTOR
PD
PRESSURE DROP
PRV
PRESSURE RELIEF VALVE
PSI
POUNDS PER SQUARE INCH
RD
ROOF DRAIN
RPM
REVOLUTIONS PER MINUTE
RPZB
REDUCED PRESSURE ZONED
BACKFLOW
SAN
SANITARY SEWER
SK
SINK
STM
STORM SEWER
TMV
THERMAL MIXING VALVE
UON
UNLESS OTHERWISE NOTED
UR
URINAL
VIF
VERIFY IN FIELD
VFR
VENT THORUGH ROOF
WC
WATERCLOSET
WH
WATER HEATER
WIC
WALK IN COOLER
WIF
WALK IN FREEZER
WS
WATERSOFTENER
TION
ons
PLUMBING SPECIFICATIONS
GENERAL
1. BID INSTRUCTIONS: CONTRACTORS SHALL PROVIDE BASE BID IN
STRICT ACCORDANCE WITH DESIGN BASIS EQUIPMENT AND
MATERIALS. PROJECT DOES ENCOURAGE COMPETITIVE PRICING
AND ALLOWS FOR SUBSTITUTIONS OF EQUAL EQUIPMENT AND
MATERIALS AGAINST THE BASIS OF DESIGN. SUBSTITUTE ITEMS
WILL BE COMPARED AGAINST DESIGN BASIS DURING SUBMITTAL
PROCESS. ENGINEER RESERVES THE RIGHT TO REJECT
SUBSTITUTIONS FOUND NOT TO BE EQUAL TO ITEMS LISTED IN
DESIGN BASIS.
2. PRIOR TO PROCUREMENT CONTRACTOR SHALL SUBMIT TO
ARCHITECT FULL SUBMITTALS FOR ALL ENERGY CONSUMING OR
PRODUCING ITEMS AND FOR ALL PLUMBING FIXTURES, VALVES,
DRAINS, CLEAN OUTS, PIPING, PIPING ACCESSORIES, INSULATION
AND PIPING HANGERS. SUBMITTALS SHALL BE DELINEATED WITH
TAGS INDICATED ON PRINTS, CONTRACTORS NAME, PROJECT NAME.
CLEARLY INDICATE ALL MODEL NUMBERS AND ALL ACCESSORIES
AND OPTIONS BEING PROVIDED. SUBMISSIONS SHALL BE IN PDF
FORMAT.ENGINEER RESERVES THE RIGHT TO REJECT ANY
SUBSTITUTE ITEM.
3. CONTRACTOR SHALL BE RESPONSIBLE TO VISIT THE SITE TO
EXAMINE ALL CONDITIONS THAT MAY IN ANY WAY AFFECT THE
EXECUTION OF HIS WORK. HE SHALL ALSO EXAMINE THE DRAWINGS
AND SPECIFICATIONS FOR OTHER BRANCHES OF WORK MAKING
REFERENCE TO THEM FOR DETAILS OF EXISTING BUILDING
CONDITIONS. NO EXTRAS WILL BE ALLOWED FOR FAILURE TO
INCLUDE ALL REQUIRED WORK IN THE BID. CONTRACTOR SHALL
GUARANTEE ALL LABOR AND MATERIALS ENTERING INTO CONTRACT
FOR A PERIOD OF ONE (1) YEAR FROM DATE OF ACCEPTANCE.
4. THE DRAWINGS IN THIS SECTION ARE DIAGRAMMATIC AND ARE NOT
INTENDED TO DEFINE EXACT QUANTITIES, LOCATIONS OR CODIFIED
REQUIREMENTS. DRAWINGS SHOW GENERAL INTENT OF SYSTEMS.
P.C. SHALL PROVIDE AND PAY FOR ALL REQUIRED PERMITS.
5. UPON COMPLETION OF THE PLUMBING INSTALLATION,
DEMONSTRATE TO THE ENGINEER AND/OR THE OWNER'S
SATISFACTION THAT THE SYSTEMS HAVE BEEN INSTALLED IN
ACCORDANCE WITH THE DRAWINGS, SPECIFICATIONS AND
APPLICABLE CODES. DEMONSTRATE THE DYNAMIC OPERATION OF
EACH SYSTEM. VERIFY PROPER OPERATION OF EQUIPMENT,
FILTERS ARE CLEAN AND COMPONENTS OF THE SYSTEM ARE
INSTALLED AND ADJUSTED IN FULL ACCORDANCE WITH
MANUFACTURER RECOMMENDATIONS.
6. PLUMBING WORK SHALL BE COMPLETE IN EVERY DETAIL AND ALL
MISCELLANEOUS ITEMS OF MATERIAL AND LABOR NECESSARY TO
COMPLETE THE WORK DESCRIBED, SHOWN OR REASONABLY
IMPLIED ON DRAWINGS OR SPECIFICATIONS SHALL BE INCLUDED IN
THE CONTRACT. CONTRACTOR SHALL MAKE MINOR ADJUSTMENTS
TO THE WORK WHERE REQUIRED, WHEN SUCH ADJUSTMENTS ARE
NECESSARY FOR PROPER OPERATION AND WITHIN THE INTENT OF
THE CONTRACT. CONTRACTOR SHALL GUARANTEE ALL LABOR AND
MATERIALS ENTERING INTO CONTRACT FOR A PERIOD OF ONE (1)
YEAR FROM DATE OF ACCEPTANCE.
7. ALL WORK SHALL BE IN FULL ACCORDANCE WITH 2O12 INDIANA
PLUMBING CODE (INTERNATIONAL PLUMBING CODE 2006), 2010
INDIANA ENERGY CODE (2007 ASHRAE 90.1), 2014 INDIANA FUEL GAS
CODE (2012 INTERNATIONAL FUEL GAS CODE) AND ALL PERTINENT
STATE, COUNTY, CITY CODES AND ORDINANCES WITH INDIANA
AMENDMENTS.
8. PLUMBING CONTRACTOR SHALL ACCEPT SOLE AND COMPLETE
RESPONSIBILITY FOR CONDITIONS OF THE JOB SITE, INCLUDING
SAFETY OF ALL PERSONS AND PROPERTY DURING PERFORMANCE
OF THE WORK.
9. DURING CONSTRUCTION ALL PLUMBING FIXTURES, TRIM AND OTHER
EQUIPMENT SHALL BE PROTECTED AGAINST DAMAGE OR INJURY.
ANY FIXTURES OR EQUIPMENT DAMAGED AND ANY TRIM WITH
MARRED OR SCRATCHED FINISH SHALL BE REPLACED AT NO
ADDITIONAL COST TO THE OWNER.
10. PLUMBING CONTRACTOR SHALL VERIFY AND BE RESPONSIBLE FOR
ALL WATER, GAS, STORM AND SEWER UTILITY ROUGH -INS AND
SHALL CONSULT WITH THE CIVIL PLANS AND WITH LOCAL UTILITY
COMPANY(S) PROVIDING ALL MATERIALS AND LABOR AND PAYING
ALL COSTS NOT BORNE BY THE LOCAL UTILITY COMPANY(S) FOR
INSTALLATION OF SERVICES INCLUDING SECURING AND PAYING FOR
ALL REQUIRED PERMITS.
11. PLUMBING CONTRACTOR SHALL ENSURE EMPLOYEES ARE MEETING
AND DOCUMENTING ALL OSHA AND JOB SPECIFIC SAFETY
REQUIREMENTS AS REQUIRED BY LAW AND BY CONTRACT.
PERSONAL PROTECTIVE EQUIPMENT SHALL BE PROVIDED AND
UTILIZED AS REQUIRED. MECHANICAL CONTRACTOR SHALL PAY ALL
FINES LEVIED BY OSHA FOR FAILURE TO COMPLY WITH OSHA
REQUIREMENTS.
12, ALL PLUMBING MATERIALS INSTALLED IN RETURN AIR PLENUMS
SHALL BE INSTALLED OR COVERED WITH MATERIALS AS REQUIRED
TO PROVIDE FLAME RATING OF NOT MORE THAN 25 AND A SMOKE
DEVELOPED INDEX OF NOT MORE THAN 50. PRIOR TO ROUGH -IN
CONSULT WITH M.C. TO VERIFY ALL LOCATIONS OF RETURN AIR
PLENUMS.
13. FURNISH AND INSTALL ACCESS PANELS FOR ALL CONCEALED
EQUIPMENT, PIPING VALVES, CLEANOUTS, ETC. ACCESS PANELS
SHALL BE OF SUFFICIENT SIZE TO PROVIDE ADEQUATE WORKING
CLEARANCE AND ACCESS.
14. PLUMBING CONTRACTOR SHALL BE RESPONSIBLE FOR ALL
REQUIRED CUTTING AND PATCHING INCLUDING SAW CUTTING AND
PATCHING OF EXISTING FLOORS AS REQUIRED TO ACCEPT NEW
FLOORING.
15. UNLESS OTHERWISE NOTED, ROUTE ALL PIPING AS HIGH AS
POSSIBLE AND ROUTE PERPENDICULAR AND/OR PARALLEL TO
BUILDING STRUCTURE.
EQUIPMENT
1. PROVIDE EQUIPMENTAS SHOWN ON EQUIPMENT SCHEDULES AND
PLAN NOTES. SUBSTITUTIONS TO LISTED EQUIPMENT SHALL BE AT
RISK OF CONTRACTOR. SUBSTITUTIONS SHALL ONLY BE ALLOWED IF
ITEMS ARE EQUAL IN ALL ASPECTS.
2. PROVIDE SUBMITTALS TO ELECTRICIAN AS REQUIRED FOR
COORDINATION OF ALL REQUIRED ELECTRICAL POWER WIRING.
INCLUDE WIRING DIAGRAMS AND CABLING REQUIREMENTS FOR
REFERENCE. COORDINATE ALL INTERLOCKS AS NEEDED. PROVIDE
SINGLE POINT CONNECTION KITS AS NEEDED.
3. INSTALL ALL EQUIPMENT IN FULL ACCORDANCE WITH
MANUFACTURERS RECOMMENDATIONS AND CLEARANCE
REQUIREMENTS. PROVIDE ALL REQUIRED MOUNTING OR
HOUSEKEEPING PADS. G.C. SHALL PROVIDE LEVEL GRADE FOR
EXTERIOR MOUNTED EQUIPMENT. P.C. SHALL PROVIDE ALL
HOISTING AND RIGGING NEEDED TO SET ALL PLUMBING EQUIPMENT.
4. ALL EQUIPMENT SHALL BE INSTALLED AS NEEDED TO PREVENT
OBJECTIONABLE NOISE AND/OR VIBRATION. P.C. SHALL PROVIDE
VIBRATION PADS, SPRING ISOLATORS, ATTENUATORS AND
ACCESSORIES AS NEEDED.
5. PROVIDE ALL BLOCKING, HANGERS, SHELVES, BRACKETS ETC. AS
REQUIRED TO INSTALL ALL PLUMBING EQUIPMENT.
6. INSTALL WATER HEATERS IN ACCORDANCE WITH NFPA-70, AND THE
NATIONAL ELECTRICAL CODE. PROVIDE BRASS DRAIN VALVE, 3/4"
RELIEF VALVE AND COLD WATER DIP TUBE. INSTALL HEATERS PER
MANUFACTURES INSTALLATION INSTRUCTIONS. PROVIDE SHUT-OFF
VALVES FOR SERVICE WORK.
7. THERMOSTATS ON WATER HEATER SHALL NOT BE USED FOR
LIMITING HOT WATER TEMPERATURES.
P.C. SHALL PROVIDE MIXING VALVES FOR HOT WATER TO ALL
HANDS -FREE FAUCETS ACCESSIBLE TO OCCUPANTS. MIXING VALVE
SYSTEMS SHALL LIMIT WATER TEMPERATURE AT FAUCETS TO 110
DEG F. OR LESS.
B. PROVIDE SCHEDULE 40 PVC PIPING AND FITTINGS FOR ALL
COMBUSTION AIR AND VENT PIPING IN ACCORDANCE WITH
MANUFACTURERS INSTRUCTIONS ON ALL DIRECT VENT WATER
HEATERS OR BOILERS.
FIXTURES
1. REFERENCE FIXTURE SCHEDULES ON PLANS AND PROVIDE ALL
REQUIRED CARRIERS, BLOCKING, HANGERS, TAIL PIECES, TRAPS,
RISERS, ESCUTCHEONS, GRIDS, PUTTY, GASKETS, CAULKING, ETC.
AS REQUIRED TO INSTALL ALL PLUMBING FIXTURES.
2. REVIEW SUBMITTALS FOR ALL OWNER PROVIDED EQUIPMENT AND
PROVIDE ANY REQUIRED ACCESSORIES AS NEEDED FOR A
COMPLETE INSTALLATION. P.C. SHALL BE RESPONSIBLE TO RECEIVE
AND INSTALL ALL OWNER PROVIDED FIXTURES.
3. FIXTURES DESIGNATED FOR HANDICAP ACCESSIBILITY SHALL
COMPLY WITH ANSI A 117.1, LATEST EDITION, INCLUDING ADOPTED
INDIANA AMENDMENTS.
4. PROVIDE ALL CODE REQUIRED BACKFLOW DEVICES FOR PROCESS
HVAC EQUIPMENTAND FOR WATER SERVING ANY DRINKING OR
FOOD PREPARATION FIXTURES.
5. PROVIDE BELLOWS TYPE WATER HAMMER ARRESTERS, STAINLESS
STEEL CASHING AND BELLOWS, 250 PSI, INSTALL PER PDI STANDARD
WH2O1.
PIPING
1. ALL EXPOSED SUPPLY PIPES AND METAL TRIM IN CONNECTION WITH
THE FIXTURES SHALL BE CHROME PLATED RED BRASS OR BRONZE,
PROVIDE CHROME PLATED STOP VALVES IN ALL SUPPLIES TO ALL
FIXTURES. PLASTIC STOPS OR TRIM SHALL NOT BE ACCEPTABLE.
CAULK ALL FIXTURES WITH WATERPROOF SILICONE CAULK. TRAPS
SHALL HAVE CLEANOUT PLUGS. INSTALL ONE PIECE CHROME
ESCUTCHEON PLATE WITH SET SCREW AT WALL PENETRATIONS.
2. THE MINIMUM SLOPE OF A HORIZONTAL DRAINAGE PIPE SHALL BE:
a. 1/4" PER FOOT FOR PIPES UP TO 2-1/2".
b. 1/8" PER FOOT FOR PIPES 3" TO 6".
c. 1/16" PER FOOT FOR PIPES 8" OR LARGER.
MAINS AND LATERAL BRANCHES SHALL BE SLOPED TOWARD THE
BUILDING DRAIN. ALL PIPING SHALL BE INSTALLED AND TESTED IN
ACCORDANCE WITH THE CURRENT PLUMBING CODE AND PER THE
AUTHORITY HAVING JURISDICTION.
3. CLEAN OUTS SHALL BE INSTALLED WITH IN 5' OF THE FOUNDATIONS
AND AT THE BASE OF EACH STORM AND WASTE STACK, AND AT NOT
MORE THAN 75 FOOT INTERVALS ON ALL HORIZONTAL RUNS, AT THE
HIGH POINT OF THE BUILDING DRAIN AND PER THE CURRENT
PLUMBING CODE.
4. VERIFY LOCATION, DEPTH AND SIZE OF SANITARY SEWER
CONNECTION POINTS. CONNECT AS REQUIRED. OUTSIDESEWER
SHALL BE INSTALLED WITH MINIMUM OF T-0" COVER. COORDINATE
CONNECTIONS WITH SITE CONTRACTOR AND LOCAL UTILITY
5. ALL OUTSIDE WATER PIPING SHALL BE COVERED PER LOCAL
REQUIREMENTS OR WITH A MINIMUM BELOW PREDICTED FROST LINE
WHICH EVER IS GREATER.
6. ALL INTERIOR PIPING PENETRATIONS THROUGH WALLS, CEILINGS,
ROOFS AND FLOORS SHALL BE SLEEVED AND SEALED. PROVIDE UL
LISTED FIRE STOPPING WHERE REQUIRED.
7. ALL EXTERIOR UNDERGROUND PENETRATIONS OF BUILDING
FOUNDATIONS OR SLAB FLOORS SHALL BE SLEEVED AND SEALED.
PENETRATIONS BELOW GRADE INTO THE BUILDING SHALL BE DONE
WITH MECHANICAL SEALS LIKE "LINK SEAL" OR EQUAL.
8. ALL PIPING PASSING THROUGH CONCRETE OR CINDERWALLS OR
SUBJECT TO EXPOSURE TO CONCRETE SHALL BE TAPED, SLEEVED
OR INSULATED TO PREVENT DIRECT CONTACT WITH CONCRETE.
9. NO PLUMBING PIPING SHALL PASS DIRECTLY OVER ELECTRICAL
PANELS OR DISTRIBUTION CABINETS. PRIOR TO ROUGH IN
COORDINATE WITH E.C.
10. DIELECTRIC UNIONS SHALL BE USED TO CONNECT DISSIMILAR
METALS OR METAL PIPING SHALL HAVE METAL CONNECTIONS ON
EACH END THREADED TO MATCH THE ADJACENT PIPING. METAL
COMPONENTS SHALL BE SEPARATED BY A NYLON INSULATOR TO
PREVENT CURRENT FLOW BETWEEN DISSIMILAR METALS. UNIONS
SHALL BE SUITABLE FOR THE SYSTEM OPERATING PRESSURES AND
TEMPERATURE WELD TYPE: ASTMA-234.
11. PIPING SLEEVES; INTERIOR OR EXTERIOR ABOVE GRADE;
GALVANIZED -STEEL -PIPE SLEEVES OR PVC -PIPE SLEEVES. VERIFY
WITH FIRE AUTHORITIES HAVING JURISDICTION, THAT PVC
MATERIALS ARE ALLOWED FOR SLEEVES. BELOW GRADE; ALL;
MECHANICAL GALVANIZED -STEEL PIPE SLEEVE SYSTEM LIKE
LINK -SEAL. ALL SLEEVES SHALL BE FIRE STOPPED OR CAULKED.
EXTERIOR SLEEVES SHALL PROVIDE WATER/AIR TIGHT
PENETRATION SYSTEM.
12. PROVIDE HANGERS PER MSS AND IPC STANDARDS BASED ON PIPING
TYPES AND SIZES. WHERE EXPOSED TO VIEW IN PUBLIC SPACES,
RODS SHALL BE GALVANIZED.
13. VALVES: 2" AND SMALLER SHALL BE LIKE CRANE (3) PIECE 3800
SERIES BALL OR 438 SERIES GATE VALVES. 2-1/2" OR LARGER SHALL
BE LIKE CRANE SERIES G-3500 BALL OR 465 GATE VALVES.
14. UNIONS: PROVIDE AND INSTALL UNIONS AS REQUIRED FOR THE
INSTALLATION AND REMOVAL OF ALL EQUIPMENT.
15. STOPS: ALL FIXTURES SHALL BE INSTALLED WITH METAL }TURN
CHROME PLATED PLUMBING STOPS COMPATIBLE WITH PIPING
MATERIAL SERVING FIXTURES.
16. PIPING MATERIALS UNLESS OTHERWISE NOTED ON THE PLANS
SHALL BE AS FOLLOWS:
WATER
COPPER TUBING (BELOW SLABS AND EXTERIOR): ASTM B
88 TYPE'K SOFT WATER TUBE ANNEAL TEMPERED. NO
JOINTS PERMITTED BELOW GROUND.
WATER
COPPER TUBING (INSIDE BUILDING WATER ROOM): ASTM B
88, TYPE V HARD WATER TUBE DRAWN TEMPER. WITH
CAST -COPPER SOLDER -JOINT FITTINGS: ANSI B16.18. OR
WROUGHT -COPPER SOLDER JOINT FITTINGS: ANSI B16.22
WATER
WHERE INDICATED ON THE PLANS, WATER TUBING SHALL
BE TYPE A SEX WIRSBO, ZURN, NIBCO, OR UPONOR
CONFORMING TO ASTM F876, F877, E84, E814, ANSI/UL 263
AND NSF14/61. 100 PSIG AT 180 DEG. BLUE FOR COLD AND
RED FOR HOTAND RE -CIRCULATION WHITE FOR GENERIC.
FITTINGS SHALL BE PER ASTM F1960 LIKE UPONOR ProPEX
COLD EXPANSION, PUSH TO FIT OR COPPER CRIMP WITH
BRASS OR ENGINEERED PLASTIC FITTINGS. MANIFOLDS
WHERE USED SHALL BE LIKE UPONOR PmPEX TYPE L TO
ASTM F877 WITH BRASS OR EP BALL VALVES.
WATER
BUILDING MAINS AND RISERS OUTSIDE OF WATER ROOM 2"
AND SMALLER: FLOW GUARD GOLD OR EQUAL SDR 11
CPVC; PIPING ASTM D 2846 WITH SOCKET WELDED
FITTINGS ASTM F 493. MADE FROM CPVC CELL CLASS
24448 ASTM D 1784. MANUFACTURED PER NSF 14 AND 61.
SEWERNENT
POLYVINYL CHLORIDE SEWER PIPE (PVC): ASTM D2665,
ASTM F 1866 SCHEDULE 40 SOLID CORE DRAIN WASTE AND
VENT WITH PVC SOCKET WELDED FITTINGS DESIGNED TO
FIT PIPING DIAMETERS. ALL PIPING IN RETURN AIR
PLENUMS SHALL CONFORM TO REQUIREMENTS FOR
PLENUM MATERIALS.
PLUMBING INSULATION
1. ALL PIPING INSULATION MATERIALS SHALL HAVE A FLAME SPREAD
RATING OF 25 OR LESS (ON THE FLAME SPREAD TEST SCALE) AND
SMOKE DEVELOPMENT OF 50 OR LESS (ON THE SMOKE TEST SCALE)
DRAB DEFINED BY NFPA 255 STANDARD METHOD OF TESTING OF
SURFACE BURNING CHARACTERISTICS OF BUILDING MATERIALS,
LOCAL CODES AND LOCAL AUTHORITIES HAVING JURISDICTION. ALL
PVC PIPING LOCATED IN RETURN AIR PLENUM SPACES OR EXPOSED
SHALL BE INSULATED.
2. DOMESTIC WATER PIPING REQUIRING INSULATION SHALL BE
INSULATED MEET R-VALUES PER TABLE 6.8.3.1 IN ASHRAE 90.1.
UNLESS OTHERWISE NOTED ON THE PLANS, SYSTEMS REQUIRING
INSULATION ARE:
a. ALL HOT WATER RE -CIRCULATION SYSTEM HW AND HWR
PIPING.
b. THE FIRST 8 FEETOF ALL CONSTANT TEMPERATURE
NONRECIRCULATING HW SYSTEMS.
c. ALL COPPER WATER PIPING, HOT OR COLD.
d. ALL HEAT TRACED WATER PIPING.
A. ALL BELOW GRADE SEX HW PIPING.
3. MATERIALS:
c. PRE -FORMED TYPE 1, 850 DEG F MINERAL OR GLASS FIBERS
BONDED WITH A THERMOSETTING RESIN AND HINGED WITH
SELF SEALING LAP. COMPLY WITH ASTM C 547, TYPE I,
GRADE A, WITH FACTORY -APPLIED ASJ.
d. FLEXIBLE ELASTOMERIC CLOSED CELL OR EXPANDED
RUBBER PIPE INSULATION WITH PRESSURE SENSITIVE
ADHESIVE SYSTEM, ASTM C534, ASTM E84 CLASS A 300 DEG F.
A. EXTERIOR/EXPOSED JACKETS: UV RESISTANT PVC PIPE
JACKETS AND PREFORMED FITTING COVERS COMPLIANT
WITH ASTM D257, D638, D790, D792, D1784, D3679, E84 AND
E136.
FIRE STOPPING
a. FIRE STOPPING SYSTEMS SHALL BE IN FULL COMPLIANCE
WITH SECTIONS 714 OF THE IBC AND SECTION 315 OF THE
IPC.
b. CONTRACTOR SHALL MAKE REFERENCE TO ARCHITECTURAL
PLANS AND PROVIDE ALL REQUIRED FIRE STOPPING
SYSTEMS.
c. CONTRACTOR SHALL PROVIDE AHJ WITH FULL SUBMITTAL
INDICATING METHODS OF CONSTRUCTION AND UL LISTINGS
FOR EACH REQUIRED FIRE STOP SYSTEM.
d. ACCESS DOORS REQUIRED IN CEILINGS OF
FIRE -RESISTANCE -RATED FLOOR/CEILING AND ROOF/CEILING
ASSEMBLIES SHALL BE TESTED IN ACCORDANCE WITH ASTM
E 119 OR UL 263 AS HORIZONTAL ASSEMBLIES AND LABELED
BY AN APPROVED AGENCY FOR SUCH PURPOSE.
CHECK TEST AND START UP REQUIREMENTS
1. LABEL ALL MAJOR PIECES OF EQUIPMENT WITH LAMACOID PLASTIC,
BLACK WITH WHITE LETTERS. SIZE TO BE CONSISTENT WITH
EQUIPMENT BEING LABELED. LENGTH AND WIDTH VARY FOR
REQUIRED LABEL CONTENT.
2. PLUMBING CONTRACTOR SHALL FURNISH ALL TOOLS, INSTRUMENTS
AND EQUPMENT REQUIRED FOR TESTING PIPING. ALL TESTING
SHALL BE DONE PRIOR TO CONCEALMENT. ALL PARTS OF THE
SANITARY DRAINAGE SYSTEM SHALL BE TESTED AS REQUIRED BY
LOCAL PLUMBING INSPECTORS. ALL WATER PIPING SHALL BE
HYDROSTATICALLY TESTED TO MINIMUM 125 PSIG.
3. CLOSE OUT: PROVIDE MANUFACTURERS OPERATION AND
MAINTENANCE MANUALS AND AS BUILT DRAWINGS. PROVIDE (1)
TRAINING SESSION TO OWNER SELECTED PERSONNEL AS
REQUESTED AND PROVIDE WARRANTY INFORMATION FOR ALL
MANUFACTURERS WARRANTED EQUIPMENT
4. FILL SYSTEMS WITH FRESH WATER AND INSPECT ALL CONNECTIONS
FOR LEAKAGE. REMOVE ALL PACKING AND PROTECTIVE SHIPPING
MATERIALS. CLEAN ALL FIXTURES AND START-UP ALL WATER
HEATERS, PUMPS, AND EQUIPMENT. VERIFY PROPER OPERATION.
OPERATE ALL FAUCETS AND INSPECT STOPS, RISERS, TRAPS AND
DRAINS. CORRECT ALL LEAKS, WATER HAMMER AND VIBRATIONS AS
REQUIRED.
MITSCH
D E S I G N
200 S. Rangeline Rd. I Suite 226
Carmel, Indiana 46032
317.573.2222
www.m8schdealgni
GOODERUM & ASSOCIATES ENGINEERING
MEP Consulting Engineers
874 Cheltenham Way
Awn, IN 46123
P: 317.506.8151
F: 317.745.5761
E:dave@gnaengineenng.com
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DOi ME MANED HY,AND ME THE Ni OF
MITSCH DESIGN. ALL RIGHTS RESERVED. EXCEPT FOR USES
EXPRESSLY PERM ITTED IN WRITING.
PLUMBING
ABBREVIATIONS,
SYMBOLS,&
SPECIFICATIONS
P001