Upload
doduong
View
220
Download
2
Embed Size (px)
Citation preview
P1.00
1.
2
AND LEGENDS
PLUMBING NOTES
DESCRIPTION
AFF
AHU
BFF
CTE
COTG
FCO
GPH
GPM
ABOVE FINISHED FLOOR
AIR HANDLING UNIT
BELOW FINISHED FLOOR
CO CLEANOUT
CLEANOUT TO GRADE
DN DOWN
FLOOR CLEANOUT
FD
GALLONS PER HOUR
GALLONS PER MINUTE
HD HUB DRAIN
INV
NTS
PRV
PSI
INVERT ELEVATION
NOT TO SCALE
POUNDS PER SQ. IN. WG. (GAUGE)
RI / FC ROUGH-IN & FINAL CONNECT
T&P
UNO
WCO
TEMPERATURE AND PRESSURE
UNLESS NOTED OTHERWISE
WALL CLEANOUT
FLOOR DRAIN
PRESSURE REDUCING VALVE
AD AREA DRAIN
BP
CI CAST IRON
BACKFLOW PREVENTER
CW COLD WATER
FS FLOOR SINK
HB HOSE BIBB
HW HOT WATER
TYP TYPICAL
T.R. THROUGH ROOF
SA SHOCK ABSORBER
V VENT PIPING
VB VACUUM BREAKER
WHYD WALL HYDRANT
LAV LAVATORY
ABBREVIATION
PLUMBING ABBREVIATIONS
TPS TRAP PRIMER SUPPLY
CONNECT TO EXISTING
GUH GAS UNIT HEATER
NOTE: ALL SYMBOLS AND ABBREVIATIONS MAY NOT APPEAR ON THE DRAWINGS
HW
CW
SYMBOL DESCRIPTION
P1.#
WH-#
F-#
WATER HEATER DESIGNATION
REFER TO NOTE ON THIS DRAWING
COLD WATER SUPPLY (CW)
HOT WATER PIPING (HW)
SANITARY SEWER ABOVE GRADE
SANITARY SEWER LINE BELOW GRADE
SANITARY VENT LINE (SV)
EXISTING TO REMAIN
EXISTING TO BE REMOVED
CONNECT TO EXISTING
BALL VALVE
FIXTURE DESIGNATION
DRAWING DESIGNATION
PLUMBING LEGEND
VENT LINE THRU ROOF
NOTE: ALL SYMBOLS AND ABBREVIATIONS MAY NOT APPEAR ON THE DRAWINGS
1
PLUMBING SPECIFICATIONS
MATERIALS
ALL MATERIALS SHALL BE NEW AND FREE OF DEFECTS.
ORDINANCES, PERMITS AND CODES
WORKMANSHIP AND MATERIALS COVERED BY THESE SPECIFICATIONS SHALL
CONFORM TO ALL ORDINANCES AND REGULATIONS OF THE CITY, COUNTY, STATE
AND/OR OTHER AUTHORITIES HAVING JURISDICTION.
OBTAIN ALL PERMITS AND INSPECTIONS REQUIRED FOR THE INSTALLATION OF
THIS WORK AND PAY ALL CHARGES INCIDENT THERETO. DELIVER ALL
CERTIFICATES OF INSPECTION TO THE OWNER.
PLUMBING WORK SHALL CONFORM TO THE FOLLOWING:
1. 2012 INTERNATIONAL PLUMBING CODE WITH GEORGIA AMENDMENTS.
COORDINATION
THE DRAWINGS SPECIFICALLY APPLICABLE TO PLUMBING WORK ARE IDENTIFIED
BY PREFIX "P" (PLUMBING). THE CONTRACTOR SHALL REFER TO ALL OTHER
DRAWINGS FOR ADDITIONAL DETAILS SUCH AS CEILING HEIGHTS, FINISHES,
DIMENSIONS, BUILDING MATERIALS, DOOR OPENING, TYPE OF CEILINGS, AND
OTHER ARCHITECTURAL, STRUCTURAL, MECHANICAL AND ELECTRICAL FEATURES
WHICH MAY AFFECT PLUMBING WORK.
THE PLUMBING DRAWINGS ACCOMPANYING THESE SPECIFICATIONS ARE
GENERALLY DIAGRAMMATIC AND ARE NOT TO BE SCALED. WHILE THESE ARE TO
BE FOLLOWED AS CLOSELY AS POSSIBLE, THE CONTRACTOR SHALL COORDINATE
THE WORK TO AVOID INTERFERENCES WITH THE OTHER TRADES. THE
CONTRACTOR SHALL CONFIRM AND CORRELATE ALL DIMENSIONS AT THE JOB
SITE.
SHOP DRAWINGS
SUBMIT AN ELECTRONIC SHOP DRAWING FOR THE FOLLOWING EQUIPMENT FOR
APPROVAL. THIS EQUIPMENT SHALL NOT BE PURCHASED OR INSTALLED UNTIL
THE EQUIPMENT HAS BEEN APPROVED.
1. PLUMBING:
A. PLUMBING FIXTURES AND TRIM
B. DRAINS
C. VALVES
D. INSULATION MATERIALS
E. WATER HEATER
INSTRUCTIONS TO THE OWNER
THE CONTRACTOR SHALL DELIVER TO THE OWNER’S REPRESENTATIVE ALL
PRINTED INSTRUCTION MATERIAL FURNISHED WITH ALL EQUIPMENT. WRITTEN
WARRANTIES ON ALL EQUIPMENT WHERE SPECIFIED WARRANTY IS FOR A
LONGER PERIOD OF TIME THAN CONTRACTOR’S WARRANTY PERIOD.
SAFETY DEVICES
THE CONTRACTOR SHALL NOT OPERATE ANY EQUIPMENT WHICH IS REQUIRED BY
THIS SECTION OF THESE SPECIFICATIONS OR BY THE REFERENCED CODES TO HAVE
A SAFETY DEVICE OR DEVICES, UNLESS SUCH DEVICES ARE INSTALLED.
CLEANING AND PAINTING
UPON COMPLETION OF THE PLUMBING WORK, ALL UNINSULATED PIPE AND ALL
EQUIPMENT SHALL BE CLEANED OF ALL OIL, GREASE AND DIRT. ALL SURFACES SHALL
BE LEFT CLEAN, FREE OF CORROSION AND READY FOR PAINTING.
CLEANING UP
CONTRACTOR, AFTER THE COMPLETION OF WORK, SHALL REMOVE ALL SURPLUS
MATERIAL, BROKEN AND DAMAGED FITTINGS, AND PIPE BROUGHT TO THE
PREMISES FOR USE IN HIS WORK. HE SHALL ALSO REMOVE ALL DEBRIS CAUSED
BY HIS WORK.
TESTING
CONCEALED WORK TO REMAIN UNCOVERED UNTIL REQUIRED TESTS HAVE
BEEN COMPLETED. IF NECESSARY, TESTS ON PORTIONS OF THE WORK MAY BE
CONCEALED AFTER BEING INSPECTED AND DEFECTS ELIMINATED. REPAIR
DEFECTS THAT ARE DISCOVERED AS A RESULT OF INSPECTION OR TEST WITH
NEW MATERIALS. CAULKING OF SCREWED JOINTS, CRACKS OR HOLES OR
PLUGGING LEAKS WILL NOT BE ACCEPTED. REPEAT TEST AFTER DEFECTS
HAVE BEEN ELIMINATED.
ALL POTABLE WATER PIPE SHALL BE TESTED BEFORE FIXTURES AND FAUCETS
OR LOW PRESSURE EQUIPMENT ARE CONNECTED AND BEFORE CONNECTING
TO EXISTING PIPING SYSTEMS, BY FILLING THE SYSTEM WITH WATER, AND
APPLYING A HYDROSTATIC PRESSURE OF 150 LBS. PER SQUARE INCH FOR A
PERIOD OF 30 MINUTES WITHOUT LEAKS OR LOSS OF PRESSURE.
EXISTING UTILITIES
THE LOCATIONS, SIZES OR ELEVATIONS OF EXISTING UTILITIES AS SHOWN
ON THE PLANS ARE BASED ON INFORMATION AVAILABLE DURING DESIGN.
BEFORE COMMENCING WITH THE WORK, THE PLUMBING SUBCONTRACTOR
SHALL VERIFY THE ACTUAL LOCATIONS, SIZES AND ELEVATIONS OF SAID
UTILITIES AND SHALL NOTIFY THE CONTRACTOR OF ANY DISCREPANCIES.
NO WORK SHALL THEREAFTER BE PERFORMED UNTIL THE PLUMBING
SUBCONTRACTOR HAS RECEIVED AUTHORIZATION TO PROCEED.
STANDARDS FOR PLUMBING MATERIALS
PLUMBING MATERIALS SPECIFIED UNDER THESE SPECIFICATIONS SHALL
COMPLY WITH THE APPLICABLE STANDARDS REQUIRED BY THE MATERIALS
SECTION OF THE REFERENCED PLUMBING CODE.
HANGER SPACING FOR COPPER PIPE
DIELECTRIC COUPLINGS
PROVIDED DIELECTRIC COUPLINGS BETWEEN COPPER PIPE AND STEEL OR IRON PIPE.
VALVES
STERILIZATION PROCEDURE
UPON SUCCESSFUL COMPLETION OF TESTING PROCEDURES AS HEREINBEFORE
SPECIFIED AND AFTER ALL FINAL CONNECTIONS ARE COMPLETE, THE ENTIRE
POTABLE WATER SYSTEM SHALL BE STERILIZED BY USING ONE OF THE FOLLOWING
PROCEDURES:
THE SYSTEM, OR PART THEREOF, SHALL BE FILLED WITH A SOLUTION CONTAINING
FIFTY (50) PARTS PER MILLION OF AVAILABLE CHLORINE AND ALLOWED TO STAND SIX
(6) HOURS BEFORE FLUSHING AND RETURNING TO SERVICE.
THE SYSTEM, OR PART THEREOF, SHALL BE FILLED WITH A SOLUTION CONTAINING
ONE HUNDRED (100) PARTS PER MILLION OF AVAILABLE CHLORINE AND ALLOWED TO
STAND TWO (2) HOURS BEFORE FLUSHING AND RETURNING TO SERVICE.
ABOVE GRADE PIPING
ALL PIPING INSTALLED ABOVE GRADE SHALL BE INSTALLED PARALLEL TO BUILDING
WALLS UNLESS SPECIFICALLY SHOWN OTHERWISE ON THE PLANS AND SHALL BE
INSTALLED WITH A UNIFORM SLOPE OR GRADE TO ELIMINATE UNDRAINABLE LOW POINTS.
SHOP DRAWINGS
SHOP DRAWINGS SHALL BE SUBMITTED ON THE FOLLOWING ITEMS:
1. PLUMBING BRASS AND TRIM FOR FIXTURES AND EQUIPMENT.
WASTE AND VENT STACKS SHALL MATCH EXISTING.
PLUMBING FIXTURES - INSTALLATION
ALL WATER RUNOUTS TO FIXTURES SHALL BE SECURED INSIDE PLUMBING CHASE
TO RIGID BUILDING STRUCTURE OR TO RIGID PLUMBING DRAINAGE PIPING. FILL
VOID UNDER FAUCET ON LAVATORIES AND SINKS WITH PLUMBER’S PUTTY TO
PREVENT WATER FROM DRAINING THROUGH FIXTURE HOLES.
FIXTURE PROTECTION
IMMEDIATELY AFTER FIXTURES ARE SET, THEY SHALL BE COVERED WITH REINFORCED
HEAVY KRAFT PAPER TAPED OR PLASTERED IN PLACE, AND THIS PROTECTION SHALL
NOT BE REMOVED UNTIL COMPLETION OF THE WORK.
FIRE AND SMOKE HAZARD RATING
ALL PIPE AND FITTING INSULATION, JACKETS AND ADHESIVES SHALL HAVE A
COMPOSITE FLAME SPREAD RATING NOT EXCEEDING 25 WITHOUT EVIDENCE OF
CONTINUED PROGRESSIVE COMBUSTION (SELF-EXTINGUISHING) AND WITH A SMOKE
DEVELOPED RATING NOT EXCEEDING 50 AS DETERMINED BY THE STANDARD
METHOD OF TEST OF SURFACE BURNING CHARACTERISTICS OF BUILDING
MATERIALS, NFPA 255, AND BY THE FIRE AND SMOKE HAZARD CLASSIFICATION ASTM
E-84.
FITTINGS, EXCEPT VALVES AND UNIONS, SHALL BE INSULATED WITH MITERED
SECTIONS OF INSULATION SECURED WITH ARMSTRONG 520 ADHESIVE OR BE
INSULATED WITH PVC FITTING COVERS AND FIBERGLASS INSERTS. SECURE EDGES
OF FITTING COVERS TO INSULATION USING 3M NUMBER 471 TAPE.
FIBERGLASS PIPE INSULATION
FIBERGLASS PIPE INSULATION SHALL HAVE A MINIMUM DENSITY OF 6 POUNDS PER CUBIC
FOOT, A MAXIMUM "K" VALUE OF 0.24 AT 75 DEGREES F. MEAN TEMPERATURE, A FACTORY
APPLIED SELF-SEALING ALL SERVICE VAPOR BARRIER JACKET AND SELF-SEALING LAP.
SEAL AND JOINTS WITH JOINT SEALING TAPE MANUFACTURED FROM VAPOR BARRIER
MATERIAL.
ONE (1) INCH THICK INSULATION SHALL BE APPLIED TO PIPE AND FITTINGS AS FOLLOWS:
1. ALL ABOVE GROUND POTABLE HOT AND COLD WATER PIPING.
FITTINGS SHALL BE INSULATED WITH PVC JACKETS AND DOUBLE INSERTS OR MITERED
SECTIONS OF PIPE INSULATION.
INSTALLATION
INSULATION SHALL BE APPLIED ONLY AFTER TESTING IS COMPLETE AND ALL SURFACES TO WHICH
INSULATION IS APPLIED SHALL BE CLEAN AND DRY.
SEAL RAW ENDS ON FIBERGLASS PIPE INSULATION WITH 6 OZ. CANVAS JACKET PASTED ON.
ALL INSULATION SHALL BE CONTINUOUS THROUGH WALL AND CEILING OPENINGS AND SLEEVES.
ALL SURFACES TO BE INSULATED SHALL BE COVERED WITHOUT VOIDS. VAPOR BARRIERS SHALL BE
FREE OF DAMAGE OR HOLES.
ABOVE GROUND, HORIZONTAL PIPE:
1. COPPER PIPE SHALL BE SUPPORTED WITHIN 18" OF EACH CHANGE OF
DIRECTION AND AT MAXIMUM INTERVALS AS LISTED BELOW.
1/2" PIPE 5 FEET
3/4" 5 FEET
1" 6 FEET
BALL VALVES SHALL BE USED FOR POTABLE WATER PIPING:
1. BALL VALVES 2" AND SMALLER:
APOLLO 32-100 SERIES
(PROVIDE EXTENDED TEE HANDLES FOR ALL BALL VALVES TO CLEAR INSULATION.)
PLUMBING GENERAL REQUIREMENTS
PLUMBING PIPING SYSTEMS
PLUMBING FIXTURES
PLUMBING INSULATION
FURNISH AND INSTALL PLUMBING FIXTURES AS SCHEDULED ON THE DRAWINGS OR
APPROVED EQUAL, COMPLETE WITH ALL EQUIPMENT, FITTINGS, TRIMMINGS AND
ACCESSORIES AS DESCRIBED. SEE ARCHITECTURAL PLANS AND DETAILS FOR EXACT
LOCATION OF PLUMBING FIXTURES.
PROVIDE STOPS ON WATER SUPPLIED TO ALL FIXTURES. SUPPLIES AND STOPS SHALL
BE CHROME PLATED, STANDARD DUTY TYPE COMPARABLE TO ENGINEERED BRASS
COMPANY.
ALL P-TRAPS AND SUPPLIES SHALL BE BY THE FIXTURE MANUFACTURER OR SHALL BE
MCGUIRE, JAMECO OR BRASS CRAFT. ALL P-TRAPS SHALL BE BY THE SAME
MANUFACTURER AND ALL SUPPLIES SHALL BE BY THE SAME MANUFACTURER. P-TRAPS
FOR LAVATORIES AND SINKS SHALL HAVE DEEP ESCUTCHEON TO COVER CONNECTION
AT WALL.
EXPOSED BRASS TRIM ON EACH PLUMBING FIXTURE SHALL BE CHROMIUM PLATED.
PLUMBING FIXTURE CONNECTIONS
SANITARY WASTE AND VENT PIPING
PIPE MATERIAL:
HUBLESS CAST-IRON SOIL PIPE AND HEAVY-DUTY, 4 BAND, HUBLESS PIPING
INSTALLATION:
DRAWING PLANS, SCHEMATICS, AND DIAGRAMS INDICATE GENERAL
LOCATION AND ARRANGEMENT OF PIPING SYSTEMS. INSTALL PIPING AS
INDICATED UNLESS DEVIATIONS TO LAYOUT ARE REQUIRED FOR
COORDINATION WITH OTHER SYSTEMS. INSTALL PIPING ABOVE ACCESSIBLE
CEILINGS TO ALLOW SUFFICIENT SPACE FOR CEILING PANEL REMOVAL.
INSTALL PIPING FREE OF SAGS AND BENDS. INSTALL FITTINGS FOR CHANGES
IN DIRECTION AND BRANCH CONNECTIONS. MAKE CHANGES IN DIRECTION
FOR SOIL AND WASTE DRAINAGE AND VENT PIPING USING APPROPRIATE
BRANCHES, BENDS, AND LONG-SWEEP BENDS. STRAIGHT TEES, ELBOWS,
AND CROSSES MAY BE USED ON VENT LINES. DO NOT CHANGE DIRECTION
OF FLOW MORE THAN 90 DEGREES.
BELOW SINK ADA INSULATION
PROVIDE BELOW SINK PIPE PROTECTION FOR ADA ACCESSIBLE SINKS. PIPE INSULATION SHALL BE
TRUEBRO LAV GUARD 2 OR APPROVED EQUAL. PROVIDE IN WHITE.
COPPER PIPE - TYPE L
HANGERS AND SUPPORTS - GENERAL
HANGERS AND SUPPORTS - COPPER PIPE
ANGERS FOR HORIZONTAL COPPER PIPE SHALL BE COPPER PLATED STEEL BAND WITH
MALLEABLE IRON NUT AS FOLLOWS:
1. MICHIGAN HANGER CO., NO. 2.
2. B-LINE, FIG. B317OCT.
3. GRINNELL, FIG. CT99.
COPPER PIPE, TYPE L, HARD DRAWN WITH WROUGHT COPPER SWEAT
FITTINGS SHALL BE USED ON THE FOLLOWING SERVICES:
1. ABOVE GROUND HOT AND COLD DOMESTIC WATER PIPE. JOINTS
SHALL BE SOLDERED WITH LEAD-FREE SOLDER USING NON-ACID REGULAR
FLUX PASTE. SOLDER CONTAINING LEAD IS NOT PERMITTED.
HANGER RODS SHALL BE BLACK STEEL AND SHALL BE ATTACHED TO THE
BUILDING FRAME. PROVIDE CLAMPS, BRACKETS, THROUGH BOLTS, INSERTS,
HANGER ROD SUPPORT MEMBERS AND ACCESSORIES FOR HANGER
INSTALLATION. UNLESS OTHERWISE NOTED, WHERE PIPING IS SUPPORTED
ADJACENT TO WALLS OR SUPPORTED FROM WALLS, BRACKETS SHALL BE
USED AND THESE BRACKETS SHALL BE ANCHORED TO THE WALL FROM WHICH
THE HANGERS RODS SHALL SUSPEND TO SUPPORT THE PIPE HANGERS.
HANGERS SHALL BE SIZED TO INCLUDE INSULATION USING INSULATION
BLOCKS AND SHIELDS TO GO AROUND PIPE WITH INSULATION.
ALL WATER PIPING INSIDE THE BUILDING WALL AT RUNOUT TO PLUMBING
FIXTURES SHALL BE SECURED TO WALL STRUCTURE ONLY.
a.
b.
INSTALL SOIL AND WASTE AND VENT PIPING AT THE FOLLOWING MINIMUM
SLOPES UNLESS OTHERWISE INDICATED:
SANITARY WASTE: 2 PERCENT DOWNWARD IN DIRECTION OF FLOW
FOR PIPING NPS 2 ‰� AND SMALLER;1 PERCENT DOWNWARD IN
DIRECTION OF FLOW FOR PIPING NPS 3� TO 6�.
VENT PIPING: 1 PERCENT DOWN TOWARD VERTICAL FIXTURE VENT
OR TOWARD VENT STACK.
INSTALL CAST-IRON SOIL PIPING ACCORDING TO CISPI’S "CAST IRON SOIL
PIPE AND FITTINGS HANDBOOK," CHAPTER IV, "INSTALLATION OF CAST IRON
SOIL PIPE AND FITTINGS."
GENERAL PLUMBING NOTES
ELEVATIONS IN FIELD PRIOR TO PERFORMING ANY WORK.
ALL UTILITIES ARE SHOWN IN APPROXIMATE LOCATIONS ONLY. VERIFY EXACT LOCATIONS AND
WHERE INSTALLED. MAINTAIN FIRE RATINGS AT ALL RATED MEMBERS.
LOCATIONS. FIRE RATINGS OF ACCESS DOORS AND FRAMES SHALL MATCH THAT OF THE AREA
THE ARCHITECT PRIOR TO THE INSTALLATION OF ACCESS DOORS TO ASSURE COMPATIBLE
COORDINATE WITH ALL OTHER TRADES AND THE ARCHITECTURAL DRAWINGS. NOTIFY (IN WRITING)
ACCESS TO VALVES, CLEANOUTS AND ALL EQUIPMENT AND ACCESSORIES REQUIRING SERVICE.
PROVIDE ACCESS PANELS IN CEILINGS, CHASES OR WALLS WHEREVER NECESSARY TO AFFORD
3.
MAINTAIN FIRE RATING AT ALL RATED MEMBERS.
PIPE SLEEVES FOR ALL PIPE PENETRATIONS THRU FIRE & SMOKE WALLS AND FLOORS.
4.
DRAWINGS AND DIMENSIONS.
THE CONTRACTOR SHALL MAKE ALLOWANCES FOR FITTINGS, TRIM, ACCESSORIES, EQUIPMENT, SHOP
THE PURPOSE OF THESE DRAWINGS IS TO INDICATE EQUIPMENT ARRANGEMENTS AND LOCATIONS.
5.
INSTALLTION OF EXPANSION JOINTS.
STRUCTURAL DRAWINGS AND MAKE PROVISIONS FOR THE ABSORPTION OF PIPE MOVEMENTS BY THE
CONTRACTOR SHALL COORDINATE ALL PIPING CROSSING EXPANSION JOINTS AS INDICATED ON THE
6.
INSTALLATION.
DUCTWORK, ELECTRICAL FIXTURES, CASWORK, AND ALL STRUCTURAL CONDITIONS PRIOR TO
CONTRACTOR SHALL COORDINATE ALL PIPING, FIXTURE AND EQUIPMENT LOCATIONS WITH HAVC
7.
ANY MATERIAL, OR PERFORMING ANY WORK.
VISIT THE JOB SITE AND CHECK ALL EXISTING CONDITIONS BEFORE SUBMITTING A PRICE, ORDERING
8.
COORDINATE HANGING OF EQUIPMENT WITH STRUCTURAL DRAWINGS.
CONTRACTOR SHALL NOT CUT ANY STRUCTURAL MEMBERS OF BUILDING WITHOUT PRIOR APPROVAL.
9.
GREATER THAN 50 AND FLAME SPREAD RATINGS NOT GREATER THAN 25.
MATERIALS AND SHALL ONLY CONTAIN MATERIALS WHICH HAVE SMOKE DEVELOPED RATINGS NOT
ALL AREAS USED AS RETURN AIR PLENUMS SHALL BE CONSTRUCTED WITH FIRE RESISTANT
10.
MODIFICATIONS TO EXISTING AND NEW AS REQUIRED FOR PIPING INSTALLATION.
SPACE IN THE PLENUM IS VERY LIMITED. ALL WORK SHALL BE COORDINATED. PROVIDE
11.
ENGINEER.
UTILITY CONNECTIONS INTO EXISTING BUILDING SYSTEMS SHALL BE COORDINATED WITH BUILDING
12.
AND SELECT BEST POSSIBLE ROUTING.
DRAWINGS SHOW A PROPOSED PIPE ROUTING. CONTRACTOR TO FIELD VERIFY EXACT CONDITIONS
13.
STEEL OR CHROME PLATED.
ALL PLUMBING FIXTURE SUPPLIES, VALVES, OR ANY OTHER VISIBLE PLUMBING ARE TO BE STAINLESS
CAST-IRON HUB AND SPIGOT WITH PUSH ON JOINTS FOR BELOW SLAB,
COUPLINGS FOR ABOVE GRADE.
PROFESSIONAL
No. 25541
REGISTERE
D
ROE
G
GIA
EENGINER
P.
A
L
I
OCM
S
H
E
EN
E
SN
TV
BRANCH LIBRARY
DUNWOODY
Location:
720 Design Inc.
Architect:
00118
Project Number:
ISSUE:DATE:
23 August 2017
Approval
Client Review &
CONSTRUCTION
FOR BIDDING &
Dunwoody, GA 30338
5339 Chamblee-Dunwoody Road
Stevens & Wilkinson
MEP Engineers:
2017
18 September
Construction
Issue for Bid &
Approval
Client Review &19 October 2017
Bidding
Release for
2017
19 December
P2.001
New Work Plan
1Demolition Plan
PLUMBING PLANS
Scale: 1/8" = 1’- 0"
Scale: 1/8" = 1’- 0"
5
6 7 8
9
1
4"
4
2
3
1
3
DEMOLITION KEY NOTES
1
EXACT LOCATION AND DEPTH NOT KNOWN.
APPROXIMATE LOCATION OF EXISTING SANITARY / WASTE PIPING BELOW EXISTING FLOOR SLAB.
2 EXISTING DOWNSPOUT TO REMAIN.
3 APPROXIMATE LOCATION OF EXISTING OVERHEAD RAINWATER PIPING TO REMAIN.
4
WASTE, VENT, AND WATER PIPING NOT REUSED FOR NEW WORK SHALL BE CAPPED AS REQUIRED.
EXISTING WATER CLOSET, LAVATORY, SINK, WATER HEATER, AND WATER COOLER TO BE REMOVED.
5 EXISTING CLEANOUT TO REMAIN.
6 EXISTING WASTE AND VENT TO BE REMOVED. CAP WASTE LINE BELOW FLOOR.
7
NEW WATER CLOSET LOCATION.
EXSITING WATER CLOSET CONNECTION TO BE REMOVED. SEE NEW WORK PLAN FOR
8
9
10
CAP WASTE BELOW FLOOR, AND VENT & WATER ABOVE THE CEILING.
EXISTING WASTE, VENT, AND COLD WATER PIPING FOR WATER COOLER TO BE REMOVED.
OFFICE
104
LOUNGE
103
102
RESTROOM
101
DELIVERY
STAFF WORKROOM SUITE
100
5 2 6 7
9 3
3/4" 17
13
1
11
NEW WORK KEY NOTES
S
V
41
1
18
2
16
15
1412
F-3
3"
1/2"
3
11
4 F-2
2"1/2"
10
F-1
EXISTING CLEANOUT TO REMAIN.
2
3
4 SAW CUT AND REPAIR FLOOR. SEE DETAIL 1 ON P4.00.
5
6 1-1/2" CW DN. TO LAVATORY AND WATER CLOSET. SEE WATER RISER ON SHEET P4.00.
7 4" SANITARY UP TO WATER CLOSET. SAW CUT AND REPAIR FLOOR SLAB.
8 CONNECT NEW 4" SANITARY TO EXISTING 4" WASTE BELOW FLOOR.
9 NEW 2" VENT UP FROM EXISTING 4" SAINTARY LINE BELOW SLAB.
10 CONNECT NEW 2" VENT TO EXISTING 4" VENT THROUGH ROOF.
12 3" HUB DRAIN FOR WATER HEATER RELIEF DISCHARGE.
13 3/4" CW DN. TO SINK AND WATER HEATER.
14 NEW ELECTRIC WATER HEATER WH-1. SEE DETAIL 2 ON P4.00.
15 1/2" HW UP.
16 1/2" H/CW DN. TO SINK FAUCET.
17
8
EXISTING 4" WASTE AND VENT STACK TO BE REMOVED. EXISTING VENT THROUGH ROOF TO REMAIN.
11 EXISTING COLD WATER DROP TO BE REMOVED. SEE NEW WORK PLAN.
NEW 2" WASTE AND VENT STACK FOR LAVATORY OR SINK.
APPROXIMATE LOCATION OF EXISTING 4" WASTE BELOW FLOOR. FIELD VERIFY EXACT LOCATION.
CONNECT NEW WASTE TO EXISTING 4" SANITARY BELOW FLOOR.
DROP NEW 1/2" HOT WATER DN. TO NEW LAVATORY.
18 APPROXIMATE LOCATION OF EXISTING COLD WATER.
19 CONNECT NEW 1-1/2" COLD WATER TO EXSITING ABOVE CEILING.
10
11
19
EXISTING WASTE, VENT, WATER PIPING, AND WATER HEATER TO BE REMOVED. REMOVE & REUSE SINK.
F-4
1/2" CW DN. TO WATER BOX (F-4) FOR ICE MAKER CONNECTION.
PROFESSIONAL
No. 25541
REGISTERE
D
ROE
G
GIA
EENGINER
P.
A
L
I
OCM
S
H
E
EN
E
SN
TV
SS1090
TA3232
ATLAS
TA42
TA42
NEW DESK
BBFBBF
SCOPE OF WORK
REF
MW
COF
WH
BRANCH LIBRARY
DUNWOODY
Location:
720 Design Inc.
Architect:
00118
Project Number:
ISSUE:DATE:
23 August 2017
Approval
Client Review &
CONSTRUCTION
FOR BIDDING &
Dunwoody, GA 30338
5339 Chamblee-Dunwoody Road
Stevens & Wilkinson
MEP Engineers:
2017
18 September
Construction
Issue for Bid &
Approval
Client Review &19 October 2017
Bidding
Release for
2017
19 December
SCOPE OF WORK
FEC
FE
FEC
S
P4.00
AND SCHEDULES
PLUMBING DETAILS
PLUMBING FIXTURE SCHEDULE AND SPECIFICATIONS
FIXTURE
NUMBERFIXTURE WASTE COLD HOT SPECIFICATION
F-1 4" --
F-3SINK
1 1/2" 1/2" 1/2"
F-2 11/4" 1/2" 1/2"
ABSORBOTRON TYPE NO.
P.D.I. SYMBOLS A B C D E F
FIXTURE-UNIT RATING 1-11 12-32 33-60 61-113 114-154 155-330
5005 5010 5020 5030 5040 5050
NOTE: SMITH NUMBERS SHOWN, EQUAL - JOSAM OR ZURN.
SHOCK ABSORBER SCHEDULE
FINISHED CEILING
FINISHED FLOOR
BALL VALVE (TYP)
HOT COLD
COUNTER
FAUCET
N.T.S.
SINK PIPING DETAIL
N.T.S.
WATER RISER DIAGRAMW1
1
N.T.S.
WASTE RISER DIAGRAMS1
LAV
WC
SA-A
WATER BOX
SINK
LAV
WC
(E) 4" FCO
2"
2"
1/2"
3/4"
3/4"
1/2"
1-1/2"
1/2"
CW
HW
1/2"
(E) 4"S
(E) 4"S
(E) 4"S
3"
3"HDSINK
2"
2"
2"
V
(E) 4" VTR
2"
NO.
WATER HEATER SCHEDULE
RECOVERY INPUT STORAGE VOLTS/PH. MODEL # OR APPROVED EQUALQUAN.
3/4"CW IN WALL SPACE
IN RESTROOM1/2" HW TO LAVATORY
1/2" HW
1/2" HW INTO WALL
RELIEF LINE TO HUB DRAINT&P RELIEF VALVE, RUN
1/2" CW OUT OF WALL
TRAP PRIMER VALVE
HEATER WH-1ELECTRIC WATER
3" HUB DRAIN
1/4 TURN STOPS1/2" SUPPLIES W/
1"
WH-1
DN. IN WALL
3/4" CW & 1/2" HW
PIPING AT WATER HEATER WH-1.
SEE DETAIL 1 THIS SHEET FOR
2SLAB REMOVAL & REPLACEMENT DETAIL
N.T.S. (FOR NEW PLUMBING LINES BELOWEXIST. SLAB ON GRADE)
1’-0" MIN.
(AS REQ"D.)
9" MIN.
(GREASE ONE END)
EXISTING SLAB
16" GROUTED INTO
SMOOTH DOWELS @
" DIAMETER x 18" 43
CONC. SLAB
EXISTING
X X X X X XX X X X X
EACH WAY
#3@12" MAX.
W.W.F.
EXISTING EXISTING SLAB
SAW CUT
NEW DRAINS
W.W.F.TO INSTALL
CUT EXISTING 1
1
NEW UTILITY LINE
NOTE:
DRAWINGS FOR REQUIRED REINFORCEMENT AS SHOWN.
POUR WITH CONTROL AND CONSTRUCTION JOINTS SHOWN AND SHOP
1. THE CONTRACTOR SHALL SUBMIT FOR APPROVAL, THE PROPOSED
2. NO EXISTING FOOTING MAY BE UNDERCUT.
3. BACKFILL THE EXCAVATED AREA W/#57 STONE.
1 10 GPH @ 80 2 KW 10 GAL 208 / 1 RHEEM MODEL EGSP10
(ADA)FLOOR OUTLETWATER CLOSET
(WALL HUNG)LAVATORY
(LOUNGE 103)
CONENCTIONCOFFEE MAKERPROVIDE OUTLET FOR
1/2"
PROVIDE P-TRAP, WASTE, AND 1/4 TURN SUPPLY STOPS WITH STAINLESS STEEL FLEX SUPPLIES.ELKAY HOSPITALITY SINK MODEL BPSRA150C SIZE 15" x 15" x 6" STAINLESS STEEL SINK WITH FAUCET AND STRAINER.
F-4 1/2"WATER BOX - - OATEY METAL ICE MAKER BOX. INSTALL AT 24" AFF.
INSTALL WITH FLUSH HANDLE ON WIDE SIDE OF STALL PER ADA REQUIREMENTS.AND BEMIS MODEL 1955SSCT SEAT. PROVIDE KOHLER MODEL K-13517 MANUAL FLUSH VALVE ANDKOHLER HIGHLINE MODEL K-4405 1.28 GPF VITREOUS CHINA ELONGATED FLOOR OUTLET BOWL,
PROVIDE P-TRAP, WASTE, AND 1/4 TURN SUPPLY STOPS WITH STAINLESS STEEL FLEX SUPPLIES.PROVIDE LINEA MODEL 5401 FAUCET WITH MIXING VALVE, MODEL 53922 TRAP AND MODEL 53991 DRAIN.WS BATH COLLECTION UNLIMITED TO WALL MOUNTED 27.6" x 17.7" x 4.3" BATHROOM SINK IN CERAMIC WHITE.
PROFESSIONAL
No. 25541
REGISTERE
D
ROE
G
GIA
EENGINER
P.
A
L
I
OCM
S
H
E
EN
E
SN
TV
BRANCH LIBRARY
DUNWOODY
Location:
720 Design Inc.
Architect:
00118
Project Number:
ISSUE:DATE:
23 August 2017
Approval
Client Review &
CONSTRUCTION
FOR BIDDING &
Dunwoody, GA 30338
5339 Chamblee-Dunwoody Road
Stevens & Wilkinson
MEP Engineers:
2017
18 September
Construction
Issue for Bid &
Approval
Client Review &19 October 2017
Bidding
Release for
2017
19 December