A. ALL PLUMBING WORK SHALL BE IN ACCORDANCE WITH ALL

APPLICABLE ORDINANCES, CODES AND REGULATIONS OF ALL

AUTHORITIES HAVING JURISDICTION. ALL PLUMBING WORK SHALL BE

INSPECTED AND APPROVED BY THE LOCAL AUTHORITY HAVING

JURISDICTION. THE PLUMBING CONTRACTOR SHALL PROVIDE ALL

NECESSARY FEES AND PERMITS, INCLUDING THE CERTIFICATE OF

PLUMBING INSPECTION.

B. THE PLUMBING CONTRACTOR SHALL BE RESPONSIBLE FOR

CONSTRUCTION SAFETY. ARCHITECT AND/OR ENGINEER SHALL

ASSUME NO RESPONSIBILITY FOR WORKMAN'S, OR PEDESTRIAN'S

SAFETY. NOTHING IN THE CONTRACT DOCUMENTS SHALL BE

CONSTRUED TO INSTRUCT PROCEDURES OR COMPONENTS FOR

PROJECT SAFETY.

C. NOTHING CONTAINED IN THE CONTRACT DOCUMENTS SHALL BE

CONSTRUED TO CONFLICT WITH ANY NATIONAL, STATE, MUNICIPAL, OR

LOCAL LAWS OR REGULATIONS GOVERNING THE WORK INDICATED OR

SPECIFIED. ALL SUCH REQUIREMENTS SHALL BE SATISFIED BY THE

PLUMBING CONTRACTOR AT NO ADDITIONAL EXPENSE TO THE OWNER.

D. WHERE A CONFLICT ARISES BETWEEN PLANS, SPECIFICATIONS,

DETAILS, SCHEDULES, APPLICABLE CODES OR REGULATIONS; THE

MOST STRINGENT SHALL APPLY.

E. THE CONTRACT DOCUMENTS ARE COMPRISED OF DRAWINGS AND

SPECIFICATIONS. EACH PLUMBING BIDDER SHALL VISIT SITE TO

DETERMINE EXISTING CONDITIONS PRIOR TO SUBMITTING BID

PROPOSAL. BIDS SHALL BE BASED ON THE COMPLETE EXAMINATION

OF THE DRAWINGS, SPECIFICATIONS AND EXISTING CONDITIONS. NO

CONSIDERATION WILL BE GIVEN ANY CONTRACTOR WHO FAILS TO DO

SO.

F. THE WORK UNDER THIS CONTRACT SHALL INCLUDE THE

FURNISHING OF ALL NECESSARY MATERIALS, TOOLS, AND LABOR FOR

A COMPLETE, AND WORKING INSTALLATION AS DEFINED BY THE PLANS

AND SPECIFICATIONS. THE PLUMBING CONTRACTOR SHALL WARRANT

THE WORK INDICATED AND SPECIFIED. THE WORK SHALL FUNCTION AS

INTENDED, BE COMPLETE IN ALL DETAILS, AND SHALL INCLUDE ALL

INDICATED, SPECIFIED, OR REQUIRED ACCESSORIES FOR A

FUNCTIONING SYSTEM.

G. PLUMBING CONTRACTOR SHALL COORDINATE HIS WORK WITH ALL

OTHER TRADES.

H. CONTRACTOR SHALL REMOVE DEMOLITION DEBRIS COMPLETELY.

CONTRACTOR SHALL SCHEDULE WITH THE CONSTRUCTION MANAGER

THE TIME, LOCATION, ELEVATOR AND HAULING ROUTE.

I. THE PLUMBING CONTRACTOR SHALL CLEAN UP ALL DEBRIS AT THE

END OF EACH WORK DAY.

J. HORIZONTAL DRAINAGE PIPING SHALL BE INSTALLED IN UNIFORM

ALIGNMENT AT UNIFORM SLOPES NOT LESS THAN 1/4 INCH PER FOOT

FOR THREE (3) INCH DIAMETER AND LESS, AND NOT LESS THAN 1/8

INCH PER FOOT FOR DIAMETERS OF FOUR (4) INCHES OR MORE.

K. ALL PIPING IS SCHEMATIC; SUPPORTS, UNIONS, VIBRATION

ISOLATION, VALVES, INSULATION, ETC. SHALL BE AS REQUIRED FOR A

COMPLETE AND OPERATING SYSTEM.

L. ALL PIPING IS TO BE CONCEALED IN WALLS OR ABOVE CEILING

UNLESS NOTED OTHERWISE.

M. THE PLUMBING CONTRACTOR SHALL COORDINATE WITH THE

GENERAL CONTRACTOR PRIOR TO AND FOR SCHEDULING ANY

INTERRUPTION OF ANY BUILDING UTILITY.

N. ALL EQUIPMENT PROVIDED OR INSTALLED BY THIS CONTRACTOR

SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS.

O. ALL PIPING SHALL BE RUN AT THE SLOPES INDICATED. WHERE

ELEVATIONS ARE NOT INDICATED, COORDINATE THE PIPE ROUTING

WITH THE DUCT ROUTING INDICATED ON THE MECHANICAL PLANS, AS

WELL AS ALL OTHER TRADES.

P. FINAL LOCATION OF ALL PLUMBING FIXTURES, SINKS, ELECTRIC

WATER COOLERS, CLEANOUTS, AND THE LIKE, SHALL BE VERIFIED AND

COORDINATED WITH THE ARCHITECTURAL DRAWINGS.

Q. ALL WORK SHOWN ON THE PLUMBING DRAWINGS SHALL BE BY THE

PLUMBING CONTRACTOR UNLESS SPECIFICALLY NOTED OTHERWISE.

R. ALL SANITARY PIPING CONNECTIONS TO FIXTURES SHALL BE SIZED

AS SCHEDULED. ALL OTHER SANITARY PIPING SHALL BE 4" UNLESS

NOTED OTHERWISE.

S. ALL INVERT ELEVATIONS SHOWN ON THE DRAWINGS ARE

APPROXIMATE AND MUST BE VERIFIED BY THE CONTRACTOR PRIOR

TO INSTALLATION.

T. PROVIDE CLEANOUTS AT LEAST EVERY 100 FT IN SANITARY PIPING

IN ADDITION TO THOSE SHOWN ON THE DRAWINGS. PROVIDE A

CLEANOUT AT EACH CHANGE IN DIRECTION OF 90 DEGREES IN A

SINGLE FITTING.

U. PROVIDE A CLEAN OUT AT EACH CHANGE IN DIRECTION GREATER

THEN 45 DEGREES.

V. ALL VENT PIPING CONNECTIONS TO FIXTURES SHALL BE SIZED AS

SCHEDULED. ALL OTHER VENT PIPING SHALL BE 2" UNLESS NOTED

OTHERWISE.

W. PROVIDE 1/4 TURN STOP VALVES AT ALL FIXTURES.

X. PROVIDE APPROPRIATE BACKFLOW PREVENTION DEVICES WHERE

REQUIRED BY CODE.

Y. SEE SPECIFICATION SECTION 011000 FOR TIMING OF ALL WORK AND

COORDINATE.

PLUMBING SYSTEM NOTESPLUMBING SYMBOLS

CA

PD

PS

NO

GW

MCA

LPG

LV

LA

FD

N

TW

ST

ST

SAN

SAN

RWC

ORC

G

140° HWR

DI

140°

GW

AW

AV

SANITARY SEWER BELOW GRADE

SANITARY SEWER ABOVE GRADE

SANITARY VENT PIPING

PRESSURE SANITARY SEWER

PUMP DISCHARGE

ACID WASTE

ACID VENT

STORM SEWER ABOVE GRADE

STORM SEWER BELOW GRADE

RAIN WATER CONDUCTOR

OVERFLOW RAIN CONDUCTOR

FOUNDATION DRAIN

GREASE LADEN WASTE ABOVE GRADE

GREASE LADEN WASTE BELOW GRADE

COLD WATER

HOT WATER SUPPLY (120°)

HOT WATER RETURN (120°)

TEMPERED WATER

HOT WATER SUPPLY (140°)

HOT WATER RETURN (140°)

DEIONIZED WATER

EXISTING TO BE REMOVED

COMPRESSED AIR

GAS

LABORATORY AIR

LABORATORY VACUUM

LIQUEFIED PETROLEUM GAS (PROPANE)

MEDICAL COMPRESSED AIR

NITROGEN GAS

NITROUS OXIDE GAS

BALL VALVE

CHECK VALVE

MIXING VALVE

BALANCING VALVE

CAPPED CONNECTION

PIPE DROP PIPE UP

P-TRAP

AIR VENT

BUTTERFLY VALVE

BACKFLOW PREVENTER

GAS PRESSURE

REGULATOR

GATE VALVE

PRESSURE GAUGE

PRESSURE

REGULATING VALVE

RELIEF VALVE

VALVE IN RISER

HOSE BIBB

WALL HYDRANT

MEDICAL COMPRESSED AIR OUTLET

MEDICAL VACUUM OUTLET W/SLIDE

OXYGEN OUTLET

FIRE HYDRANT

MANHOLE

GAS VALVE BOX

WATER VALVE BOX

AREA DRAIN (No. indicates type)

FLOOR DRAIN (No. indicates type)

FLOOR SINK (No. indicates type)

ROOF DRAIN

CLEAN OUT

FLOOR CLEANOUT

WATER HAMMER ARRESTOR

CLINIC SERVICE SINK

DRINKING FOUNTAIN (No. indicates type)

EMERGENCY SHOWER

EMER SHOWER/EYEWASH COMBINATION

EMERGENCY EYEWASH

LAVATORY (No. indicates type)

MOP RECEPTOR

MIXING VALVE (No. indicates type)

NON-FREEZE ROOF HYDRANT

COUNTER SINK (No. indicates type)

URINAL (No. indicates type)

VALVE CABINET

WATER CLOSET (No. indicates type)

WASHING MACHINE SUPPLY & DRAIN

MEDICAL GAS ZONE VALVE BOX

CONNECT TO EXISTING PIPING

Z.V.B.

WMSD

WC

V.C.

UR

S

NFRH

MV

MR

L

EEW

ES/EW

ES

DF

CSS

WHA

CO

CO

RD

FS

FD

AD

WV

GV

MH

FH

WH

HB

P.G.

V.

ICE MAKER OUTLET BOX (No. indicates type)IMOB

SHOWER (No. indicates type)SH

OVERFLOW RAIN CONDUCTORORC

ROOF DRAIN (No. indicates type)RD

ELECTRIC WATER COOLER (No. indicates type)EWC

DECK DRAIN (No. indicates type)DD

VENT THRU ROOFVTR

ACID VENT THRU ROOFAVTR

PLUG VALVE

EXISTINGEX

NON-FREEZE WALL HYDRANTNFWH

NON-FREEZE WALL HYDRANTNFWH

WASTEW

VENTV

SANITARYSAN

BFP

STRAINER

SOLENOID VALVE

THERMOMETER

T.

VAC VACUUM LINE

UNION

IA INSTRUMENT AIR

O2 MEDICAL OXYGEN GAS

WAGD WASTE ANESTHETIC GAS DISPOSAL

MVAC MEDICAL VACUUM / SUCTION

V

INSULATION WHERE

SPECIFIED SHALL COVER

PIPE

HANGER

INSULATION WHERE

SPECIFIED SHALL COVER

PIPE

HANGER

LOCKING NUT

EYE SOCKET

HEAVY DUTY

CLEVIS HANGER

HANGER ROD

WELDED BEAM

ATTACHMENT

LOCKING NUT

ADJUSTABLE

BAND HANGER

HANGER ROD

ADJUSTABLE

BEAM CLAMP

STRUCTURAL STEEL

BEAM. SEE PROJECT

PLANS FOR SIZES.

STEEL BEAM

STEEL BEAM

STRUCTURAL STEEL

BEAM. SEE PROJECT

PLANS FOR SIZES.

Project No.

Checked

Designed Drawn

Date

THIS DRAWING IS AN INSTRUMENT OF SERVICE. THE DRAWING AND

INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.

ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE

INTENDED PROJECT WITHOUT WRITTEN CONSENT OF McKIM &

CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &

CREED, INC.

8514 McAlpine Park Drive, Suite 280 Charlotte, NC 28211

704.841.2588 (Voice)

704.841.2567 (Fax)

NC License # F-1222

DESCRIPTION DATE

REVISIONS

SCALE

DRAWING NUMBER

PROJ. MGR

REV.

REVISION

CHECKED

DESIGNED

DRAWN

MCE PROJ. #

PROJ START DATE:

STATUS:

FOR CONSTRUCTION

NTS

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COMPRESSED AIR SERVICE DROP

PLUMBING SPECIFICATIONS

A. GENERAL

1. FURNISH ALL EQUIPMENT, MATERIALS, LABOR, TOOLS, ETC., FOR THE COMPLETE PLUMBING SYSTEM. INSTALL COMPLETE AND PLACE IN

OPERATION.

2. CONFORM TO ALL GENERAL AND SPECIAL CONDITIONS OF CONTRACT AS SPECIFIED BY ARCHITECT AND/OR OWNER.

3. PRODUCTS AND INSTALLATION SHALL COMPLY WITH ALL APPLICABLE LAWS, CODES, GOVERNMENT REGULATIONS, UTILITY COMPANY

REQUIREMENTS, ETC. OF ALL AUTHORITIES HAVING JURISDICTION. WHERE CONFLICTS EXIST BETWEEN CODES, STANDARDS OR THIS SPECIFICATION THE MOST STRINGENT SHALL APPLY. DEVIATIONS FROM THE CONTRACT DOCUMENTS REQUIRED BY THE ABOVE AUTHORITIES SHALL BE SUBMITTED TO THE ENGINEER FOR REVIEW. OBTAIN PERMITS AND PAY ALL FEES. ARRANGE FOR ALL REQUIRED INSPECTIONS AND APPROVALS. CONFIRM ALL UTILITY COMPANY REQUIREMENTS AND CONNECTION POINTS IN THE FIELD, PRIOR TO

STARTING WORK.

4. ALL SPECIFICATIONS AND DRAWINGS, I.E., ARCHITECTURAL, MECHANICAL, PLUMBING, AND ELECTRICAL ARE COMPLIMENTARY AND MUST BE USED IN COMBINATION TO OBTAIN COMPLETE CONSTRUCTION INFORMATION. ANY INFORMATION CONFLICTS WITHIN THE

SPECIFICATIONS AND DRAWINGS SHALL BE BROUGHT TO THE ENGINEER'S ATTENTION.

5. VISIT SITE, CHECK FACILITIES AND CONDITIONS. MAKE ALL NECESSARY OBSERVATIONS, MEASUREMENTS, NOTE CONDITIONS UNDER

WHICH WORK IS TO BE PERFORMED, AND TAKE ALL ITEMS INTO CONSIDERATION IN BID.

6. THE CONTRACTOR SHALL PROVIDE FOR THEIR OWN CLEAN-UP, REMOVAL AND LEGAL DISPOSAL OF ALL RUBBISH DAILY. CONTRACTORS SHALL PROTECT THEIR WORK AND EXISTING OR ADJACENT PROPERTY AGAINST WEATHER, TO MAINTAIN THEIR WORK, MATERIALS, APPARATUS AND FIXTURES FREE FROM INJURY OR DAMAGE. ANY WORK DAMAGED BY FAILURE TO PROVIDE THE PROTECTION REQUIRED

SHALL BE REMOVED AND REPLACED WITH NEW WORK AT THE CONTRACTOR'S EXPENSE.

7. THE CONTRACTOR SHALL COORDINATE WITH THE OWNER’S PROJECT MANAGER PRIOR TO, AND FOR, SCHEDULING ANY INTERRUPTION OF

ANY BUILDING UTILITY.

8. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR CONSTRUCTION MEANS, METHODS AND SEQUENCES OF CONSTRUCTION AND

THE SAFETY OF WORKMEN.

9. NO PIPING, CONTROLS, ETC., SHALL BE INSTALLED OR ROUTED ABOVE ELECTRICAL PANELS AND EQUIPMENT OR THROUGH ELEVATOR

MACHINE ROOMS.

10. ALL EQUIPMENT AND MATERIAL FOR THIS PROJECT WILL BE NEW UNLESS SPECIFICALLY INDICATED OTHERWISE.

11. ALL WORK SHALL BE COORDINATED WITH ALL TRADES INVOLVED. THE CONTRACTOR SHALL COORDINATE AND OBTAIN A WRITTEN

LISTING OF ELECTRICAL CHARACTERISTICS OF ALL PLUMBING EQUIPMENT FROM THE ELECTRICAL CONTRACTOR PRIOR TO THE ORDERING OF EQUIPMENT. NO ADDITIONAL PAYMENT WILL BE MADE FOR LACK OF CONTRACTOR COORDINATION OF ELECTRICAL

CHARACTERISTICS.

12. PROVIDE SLEEVES EXTENDING 2” MINIMUM ABOVE FINISHED FLOOR AND FIRE STOP ALL FLOOR PENETRATIONS.

13. WORK RELATED TO THE EXISTING BUILDING SHALL BE COORDINATED TO MINIMIZE THE INTERFERENCE OR INTERRUPTION OF NORMAL

BUILDING USE BY OWNER. REFER TO ARCHITECTURAL PLANS FOR PHASING REQUIREMENTS.

14. IN CASES OF DOUBT AS TO THE WORK INTENDED, OR IN THE EVENT OF NEED FOR EXPLANATION THEREOF, THE CONTRACTOR SHALL

REQUEST SUPPLEMENTARY INSTRUCTIONS FROM THE ENGINEER. NO CHANGES ARE TO BE MADE TO THE WORK OF THIS CONTRACT WITHOUT PRIOR KNOWLEDGE AND APPROVAL OF THE ENGINEER. THE CONTRACTOR SHALL HOLD THE OWNER AND ITS CONSULTANTS HARMLESS AGAINST ALL CLAIMS AND JUDGEMENTS ARISING OUT OF THE CONTRACTOR’S PERFORMANCE OF THE WORK OF THIS CONTRACT. THE CONTRACTOR SHALL NOT PROCEED WITH ANY WORK IN WHICH ADDITIONAL COMPENSATION IS EXPECTED BEYOND THE CONTRACT AMOUNT WITHOUT WRITTEN AUTHORIZATION FROM THE APPROPRIATE AUTHORITY. FAILURE TO OBTAIN SUCH

AUTHORIZATION SHALL INVALIDATE ANY CLAIM FOR EXTRA COMPENSATION.

15. IT SHALL BE THE RESPONSIBILITY OF THIS CONTRACTOR TO INSTALL ALL SYSTEMS SO AS TO INSURE QUIET OPERATION. NO VIBRATION OR SOUND SHALL BE TRANSMITTED TO THE BUILDING, STRUCTURE OR OCCUPIED AREAS. THE DECISION OF THE ENGINEER AS TO THE QUIETNESS OF THE SYSTEM AND EQUIPMENT SHALL BE FINAL. IT SHALL BE THIS CONTRACTOR’S RESPONSIBILITY TO CORRECT OR

REPLACE ANY NOISY SYSTEM OR EQUIPMENT AS REQUIRED.

16. OBTAIN PERMITS AND PAY ALL FEES. ARRANGE FOR ALL REQUIRED INSPECTIONS AND APPROVALS.

17. ALL CONCRETE WORK SHALL CONFORM TO THE REQUIREMENTS OF ACI 301 “SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR

BUILDINGS”, LATEST EDITION. ALL REINFORCING BARS SHALL CONFORM TO ASTM A615, GRADE 60, EXCEPT TIES, WHICH MAY BE GRADE

40. ALL REINFORCING BARS SHALL BE FABRICATED AND PLACED IN ACCORDANCE WITH ACI 315 AND CONCRETE REINFORCING STEEL INSTITUE RECOMMENDATIONS. CONCRETE CURING PROCEDURES SHALL BE IN ACCORDANCE WITH ACI 301. CONCRETE SHALL BE NORMAL

WEIGHT CONCRETE WITH 3500 PSI MINIMUM 28 DAY COMPRESSION STRENGTH.

B. DRAWINGS

1. DRAWINGS ARE DIAGRAMMATIC AND ARE INTENDED TO CONVEY THE SCOPE AND GENERAL ARRANGEMENT OF WORK. CONFIRM ALL

DIMENSIONS BY FIELD MEASUREMENT.

2. THE EXACT LOCATIONS FOR APPARATUS, FIXTURES, EQUIPMENT AND PIPING WHICH IS NOT COVERED BY DRAWINGS, SHALL BE OBTAINED

FROM THE ARCHITECT OR THEIR REPRESENTATIVE IN THE FIELD, AND THE WORK SHALL BE LAID OUT ACCORDINGLY.

3. ALL OFFSETS, RISES, TRANSITIONS AND DROPS IN PIPING AROUND OBSTRUCTIONS SHALL BE PROVIDED AT NO ADDITIONAL COST TO THE

OWNER.

4. LOCATIONS OF TERMINAL DEVICES, PLUMBING FIXTURES, ETC., ARE APPROXIMATE. LOCATE PER THE ARCHITECTURAL DRAWINGS AND

TO AVOID OTHER TRADE'S WORK. COORDINATE LOCATIONS WITH OTHER TRADES. CONSULT ARCHITECT/ENGINEER FOR CLARIFICATION

IF CONFLICTS OCCUR.

5. DRAWINGS AND SPECIFICATIONS ARE INTENDED TO BE SUPPLEMENTARY. ANY MATERIALS, LABOR OR SERVICES REQUIRED BY EITHER IS

TO BE CONSIDERED AS REQUIRED FOR THE PROJECT.

6. CONTRACTOR SHALL PROVIDE AS-BUILT DRAWINGS WITHIN 60 DAYS OF PROJECT COMPLETION.

E. CUTTING, PATCHING AND DRILLING

1. ALL CUTTING AND PATCHING OF THE BUILDING CONSTRUCTION REQUIRED FOR THE DIVISIONS OF THE WORK SHALL BE BY THE

RESPECTIVE CONTRACTOR REQUIRING SAME UNLESS THIS WORK IS INDICATED ON ARCHITECTURAL DRAWINGS AND CONFIRMED AS TO SIZE AND LOCATION PRIOR TO NEW CONSTRUCTION. CUTTING SHALL BE IN A NEAT AND WORKMANLIKE MANNER SO AS TO MINIMIZE

PATCHING.

2. NEATLY SAW CUT ALL RECTANGULAR OPENINGS, SET SLEEVE THROUGH OPENING, AND FINISH PATCH OR PROVIDE TRIM FLANGE AROUND

OPENING.

3. NEATLY SAW CUT FLOORS FOR SEWER INSTALLATION AND PATCH FLOOR TO MATCH EXISTING, INCLUDING FLOOR COVERING OR FINISH.

4. CORE DRILL AND SLEEVE OPENINGS.

5. DO NOT CUT ANY STRUCTURAL COMPONENTS WITHOUT THE ARCHITECT’S APPROVAL.

6. PATCH AND FINISH TO MATCH ADJACENT AREAS THAT HAVE BEEN CUT, DAMAGED OR MODIFIED AS A RESULT OF THE INSTALLATION OF

PLUMBING EQUIPMENT. FIRE STOP ALL PENETRATIONS OF FIRE RATED CONSTRUCTION IN A CODE APPROVED MANNER.

7. THE CONTRACTOR SHALL CONFIRM WITH OWNER, PRIOR TO BID, TIMES AVAILABLE FOR NOISE PRODUCING WORK SUCH AS CUTTING AND

CORE DRILLING OF FLOORS, WALLS, ETC., AS WELL AS TIMES FOR WORK WHICH REQUIRE ACCESS INTO ADJOINING TENANT SPACES.

INCLUDE ANY REQUIRED PREMIUM TIME TO COMPLY WITH THESE TIMES IN BID.

8. INFORMATION REGARDING REQUIRED PIPE OR OTHER OPENINGS IN WALLS, FLOORS, CHASES, ETC., AND CONCRETE EQUIPMENT PADS OR FOUNDATIONS ARE TO BE PROVIDED TO THE GENERAL CONTRACTOR BY THIS CONTRACTOR PRIOR TO THE CONSTRUCTION PERIOD.

IF THIS CONTRACTOR FAILS TO COMPLY WITH THIS REQUEST, OR PROVIDES INCORRECT INFORMATION, THIS CONTRACOTR WILL BE RESPONSIBLE FOR ALL CORRECTIVE COSTS FOR ALL NECESSARY CUTTING, PATCHING OR OTHER CORRECTION WHICH WILL BE

PERFORMED BY THE GENERAL CONTRACTOR.

F. WARRANTY

1. INCLUDED AS A PART OF THE WORK UNDER EACH PLUMBING, MECHANICAL, OR ELECTRICAL SECTION, ALL MATERIALS, APPARATUS, AND

EQUIPMENT INSTALLED AND SERVICES TO BE PROVIDED ARE WARRANTED FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP. ANY PORTION OF THE WORK WHICH MAY PROVE DEFECTIVE WITHIN A PERIOD OF ONE (1) YEAR FROM THE DATE OF ACCEPTANCE OF THE WORK BY THE OWNER, SHALL BE REPLACED OR REPAIRED IN AN APPROVED MANNER WITHOUT ADDITIONAL COST TO THE OWNER. IN ADDITION TO THIS ONE (1) YEAR WARRANTY, REFRIGERATION COMPRESSORS WILL BE GUARANTEED FOR A TOTAL PERIOD OF FIVE (5)

YEARS FROM ACCEPTANCE.

2. WITHOUT REGARD TO THE TIME OF DISCOVERY, ANY AND ALL PORTIONS OF THE WORK FOUND NOT IN COMPLIANCE WITH THE CONTRACT SHALL BE REPLACED OR REPAIRED IN AN APPROVED MANNER WITHOUT ADDITIONAL COST TO THE OWNER. SAID REPAIR OR REPLACEMENT SHALL BE REQUIRED AS THE SPECIFIC PERFORMANCE OF THE CONTRACT AND IS NOT TO BE CONSIDERED AS WAIVING

ANY OTHER RECOURSE OR REMEDIES AVAILABLE TO THE OWNER.

G. SHOP DRAWING SUBMITTALS

1. SUBMIT SHOP DRAWINGS FOR PLUMBING EQUIPMENT, PIPING SYSTEMS AND EQUIPMENT AS APPLICABLE WITH ADEQUATE DETAILS AND

SCALES TO CLEARLY INDICATE CONSTRUCTION. INDICATE THE OPERATING CHARACTERISTICS FOR EACH REQUIRED ITEM. CLEARLY IDENTIFY EACH ITEM ON THE SUBMITTAL AS TO MARK, LOCATION AND USE, USING SAME IDENTIFICATION AS PROVIDED ON DESIGN

DRAWINGS. STRIKE OUT ALL ITEMS THAT DO NOT APPLY TO THIS PROJECT.

2. THE CONTRACTOR SHALL ALLOW SUFFICIENT TIME (2 WEEKS) FOR SHOP DRAWING REVIEWS BY THE ENGINEER TO MEET THE OWNER’S

CONSTRUCTION SCHEDULE.

3. CONTRACTOR SHALL REVIEW AND INDICATE APPROVAL OF EACH SHOP DRAWING PRIOR TO SUBMITTAL FOR REVIEW. ALL COSTS FOR STARTING WORK OR FABRICATION PRIOR TO SHOP DRAWING REVIEW AND RETURN TO THE CONTRACTOR ARE THE RESPONSIBILITY OF

THE CONTRACTOR.

4. SUBMITTALS WILL BE REVIEWED ONLY FOR GENERAL COMPLIANCE WITH THE CONTRACT DOCUMENTS AND NOT FOR DIMENSIONS OR QUANTITIES. THE SUBMITTAL REVIEW DOES NOT WAIVE THE CONTRACTOR'S RESPONSIBILITY FOR PURCHASE OF ANY ITEM OR COMPLETE

COMPLIANCE WITH THE CONTRACT DOCUMENTS.

5. WHERE SUBMITTALS VARY FROM THE CONTRACT REQUIREMENTS, THE CONTRACTOR SHALL CLEARLY INDICATE THE NATURE AND

REASON FOR VARIATIONS ON SUBMITTAL OR ACCOMPANYING DOCUMENTS.

6. THE CONTRACTOR MUST CHECK THE APPLICATION OF EQUIPMENT AND CERTIFY AT TIME OF SHOP DRAWING SUBMITTAL THAT EQUIPMENT HAS BEEN PROPERLY APPLIED AND CAN BE INSTALLED, SERVICED AND MAINTAINED WHERE INDICATED ON DRAWINGS.

ADVISE ENGINEER IN WRITING WITH SUBMITTAL DRAWINGS OF ANY POTENTIAL PROBLEMS. WHERE CERTIFICATION IS NOT EXPRESSED, SUBMITTAL IMPLIES CERTIFICATION.

H. RECORD DRAWINGS (AS-BUILTS)

1. EACH CONTRACTOR OR SUBCONTRACTOR SHALL KEEP ONE (1) COMPLETE SET OF THE CONTRACT WORKING DRAWINGS ON THE JOB SITE

AND REGULARLY RECORD ANY DEVIATIONS OR CHANGES FROM SUCH CONTRACT DRAWINGS MADE DURING CONSTRUCTION.

2. THESE DRAWINGS SHALL RECORD THE LOCATION OF ALL CONCEALED EQUIPMENT, PIPING, SEWERS, SANITARY PIPING, VENTS, AND

OTHER PIPING, BY MEASURED DIMENSIONS TO EACH SUCH ITEM FROM READILY IDENTIFIABLE AND ACCESSIBLE WALLS OR CORNERS OF THE BUILDING. PLANS ALSO SHALL SHOW INVERT ELEVATION OF SEWERS AND TOP ELEVATION OF ALL OTHER BELOW-GRADE PIPING.

3. RECORD DRAWINGS SHALL BE KEPT CLEAN AND UNDAMAGED AND SHALL NOT BE USED FOR ANY PURPOSE OTHER THAN RECORDING

DEVIATIONS FROM WORKING DRAWINGS AND EXACT LOCATIONS OF CONCEALED WORK.

4. AT PROJECT COMPLETION, THESE SETS OF DRAWINGS SHALL BE DELIVERED WITHIN 60 DAYS OF PROJECT COMPLETION TO THE ARCHITECT OR OWNER, AS DIRECTED, IN GOOD CONDITION, AS A PERMANENT RECORD OF THE INSTALLATION AS ACTUALLY

CONSTRUCTED.

I. PLUMBING SYSTEMS SCOPE

1. PROVIDE PLUMBING FIXTURES, EQUIPMENT AND MATERIAL INDICATED AND SHOWN ON DRAWINGS AND PLACE IN PROPER OPERATION.

J. CAST IRON PIPING

1. CAST IRON PIPING SHALL BE USED FOR SANITARY SEWERS (NO-HUB JOINTS FOR ABOVE GROUND AND NEOPRENE COMPRESSION JOINTS

FOR BELOW GROUND) IN AREAS WHERE HOT WATER ABOVE 140 DEGREES IS DISCHARGED INTO THE DRAINAGE SYSTEM.

2. CAST IRON PIPING SHALL BE USED FOR GREASE WASTE SEWERS (NO-HUB JOINTS FOR ABOVE GROUND AND NEOPRENE COMPRESSION

JOINTS FOR BELOW GROUND).

3. SEWER AND VENT MATERIAL SHALL BE AS FOLLOWS:

4. BELOW GRADE STORM AND SANITARY INSIDE THE BUILDING:

1. SERVICE WEIGHT: CAST IRON PIPE AND FITTINGS; ASTM A-74 WITH ASTM C-564 NEOPRENE COMPRESSION JOINTS. ALL CAST IRON SOIL PIPE AND FITTINGS SHALL BE MARKED WITH THE COLLECTIVE TRADEMARK OF THE CAST IRON SOIL PIPE INSTITUTE

(CISPI) AND BE LISTED BY NSF INTERNATIONAL.

2. PVC – ASTM D 1785 SCH 40 SOLID WALL PIPE WITH ASTM D 2665 PVC DWV FITTINGS AND SOLVENT WLED JOINTS. PIPE AND FITTINGS SHALL CONFORM TO NSF INTERNATIONAL STANDARD 14. INSTALLATION SHALL BE IN ACCORDNACE WITH ASTM D 231 AND ASTM F 1668. SOLVENT CEMENT PRIMER SHALL CONFORM TO ASTM D 2564. NOT FOR USE IN AREAS THAT RECEIVE HOT

WATER ABOVE 140 DEGREES F.

b. ABOVE GRADE VENTS AND SANITARY –

1. NO-HUB CAST IRON PIPE CISPI 1-301 (FOR PIPE SIZES 3” AND LARGER):

a. ALL CAST IRON SOIL PIPE AND FITTINGS SHALL BE MARKED WITH THE COLLECTIVE TRADEMARK OF THE CAST IRON SOIL PIPE

INSTITUTE (CISPI) AND BE LISTED BY NSF INTERNATIONAL.

b. NO-HUB COUPLINGS:

1. HEAVY DUTY, 4 BAND, SHIELDED FOR 4" AND SMALLER.

2. HEAVY DUTY, 6 BAND, SHIELDED FOR 5" AND LARGER.

K. WATER PIPING

1. INCLUDE UNIONS, OR OTHER DISCONNECT MEANS, STOPS OR VALVES FOR ISOLATION OF FIXTURES AND EQUIPMENT. VALVES SHALL BE

FULLY COMPATIBLE WITH PIPING FOR THE SERVICE INTENDED. AS MANUFACTURED BY APOLLO, NIBCO, CRANE OR OTHER APPROVED MANUFACTURER. INCLUDE HOSE OR DRAIN VALVES AT LOW POINTS WHERE FIXTURES CANNOT BE USED FOR DRAINAGE.

2. INSTALL SHOCK ABSORBERS AT EACH FIXTURE OR WHERE REQUIRED TO PREVENT WATER HAMMER.

3. HANGERS ON INSULATED PIPE SHALL BE OUTSIDE OF INSULATION, SIZED ACCORDINGLY AND WITH SUFFICIENT SADDLE TO PROTECT

INSULATION.

5. WATER PIPING ABOVE GRADE SHALL BE (CHOOSE ONLY ONE OF THE THREE OPTIONS BELOW)

a. TYPE "L" HARD COPPER ASTM B 88-832 WITH WROUGHT COPPER FITTINGS ASTM B 16.22 1980 AND NON-LEAD OR ANTIMONY SOLDER

JOINTS.

b. FLUSH, VENT ALL WATER PIPING UPON COMPLETION. COMPLY WITH PLUMBING CODE REQUIREMENTS FOR SANITIZATION. SUBMIT

WRITTEN VERIFICATION OF PIPING SANITIZATION.

P. COMPRESSED AIR SYSTEM

1. EXTEND COMPRESSED AIR PIPING FROM EXISTING MAIN, INCLUDING TAP TO MAIN, PRESSURE REGULATOR, AS INDICATED ON DRAWINGS

AND CONNECT TO ALL COMPRESSED AIR USING EQUIPMENT.

2. PROVIDE COMPRESSED AIR SYSTEM INCLUDING REGULATORS, PIPING, HANGERS, TERMINATIONS AND CONNECTIONS TO EQUIPMENT

USING COMPRESSED AIR.

3. COMPRESSED AIR CONNECTIONS AT EQUIPMENT SHALL INCLUDE PRESSURE REGULATOR AND CONNECTIONS.

4. PIPING SHALL BE PREVOST 100% ALUMINUM PIPING SYSTEM.

S. CHECK, TEST, START, ADJUST, BALANCE AND INSTRUCTIONS

1. AFTER INSTALLATION, CHECK ALL EQUIPMENT, AND PERFORM START UP IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS, AND REQUIREMENTS OF THE SPECIFICATIONS. COORDINATE STARTUP WITH OWNER FOR OPERATION OF EQUIPMENT.

2. PIPING SHALL BE TESTED AND FREE OF LEAKS. MAKE REPAIRS NEEDED FOR LEAK FREE SYSTEMS.

3. CONCEALED OR INSULATED WORK SHALL REMAIN UNCOVERED UNTIL REQUIRED INSPECTIONS, AND TESTS HAVE BEEN COMPLETED. IF

THE CONSTRUCTION SCHEDULE REQUIRES IT, ARRANGE FOR PRIOR TESTS ON PARTS OF SYSTEM AS APPROVED BY THE TENANT.

T. INSULATION

1. INSULATE ABOVE-GRADE COLD WATER PIPING WITH ONE (1") INCH THICK MOLDED FIBERGLASS HAVING TYPE ASJ JACKET AND

MANUFACTURED BY OWENS-CORNING FIBERGLASS COMPANY.

2. AT PIPE HANGERS, PROVIDE SOLID INSULATION COUPLING SYSTEM TO PREVENT INSULATION DAMAGE OR COMPRESSION. INSULATION

COUPLINGS SHALL BE THE KLO-SHURE INSULATION COUPLING SYSTEM AS MANUFACTURED BY ANVIL-STRUT.

3. REPAIR DAMAGED SECTIONS OF EXISTING PIPING INSULATION, EITHER PREVIOUSLY DAMAGED OR DAMAGED DURING THIS

CONSTRUCTION PERIOD. USE INSULATION OF THE SAME THICKNESS AS SPECIFIED, INSTALL NEW JACKET LAPPING AND SEALED OVER

EXISTING.

U. HANGERS AND SUPPORTS

1. HANGERS FOR BLACK STEEL PIPE SHALL BE MANUFACTURED BY NVENT CADDY, MODEL NO. 100, OR APPROVED EQUAL.

2. HANGERS FOR CAST IRON PIPE SHALL BE MANUFACTURED BY NVENT CADDY, MODEL NO. 400, OR APPROVED EQUAL.

3. HANGERS FOR COPPER TUBING SHALL BE MANUFACTURED BY NVENT CADDY, MODEL NO. 102-A, OR APPROVED EQUAL.

4. TRAPEZE HANGERS OF A TYPE APPROVED BY THE ENGINEER. MAINTAIN PIPE INSULATION AT PIPE ANCHORS. PROVIDE INSULATION

COUPLERS AS SPECIFIED ABOVE.

5. CONTRACTOR SHALL PROVIDE INSULATION HANGER WITH PROTECTIVE SHIELDS, SUCH AS NVENT CADDY, MODEL NO. 103, OR APPROVED

EQUAL. 5 INCH LONG SECTION OF 1/2 INCH THICK CALCIUM SILICATE SECTIONAL PIPE INSULATION WITH FACTORY LONGITUDINAL LAP SHALL BE PROVIDED AT HANGER POINTS. BUTT JOINTS SHALL BE SEALED WITH INSULATING CEMENT.

6. STRAP HANGERS SHALL NOT BE PERMITTED.

7. CONTRACTOR SHALL PROVIDE SIDE BEAM CLAMPS FOR SUPPORTING PIPING FROM STRUCTURAL STEEL MEMBERS. BEAM CLAMPS SHALL

BE MANUFACTURED BY NVENT CADDY, MODEL 300 OR APPROVED EQUAL.

8. WHERE OTHER MEANS OF SUPPORT PIPING ARE REQUIRED OR DESIRED, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING THE

ENGINEER'S APPROVAL PRIOR TO INSTALLING THOSE SUPPORTS.

9. HANGER SHALL BE PROVIDED AT EACH CHANGE OF DIRECTION.

10. HANGERS AND SUPPORTS SHALL BE SPACED AT INTERVALS WHICH WILL PREVENT SAGGING AND REDUCE STRAIN ON VALVES AND

SPECIALTIES. HANGER SPACING SHALL BE NO GREATER AND ROD SIZE SHALL BE NO SMALLER THAN THAT SHOWN IN THE FOLLOWING

TABLE. HANGERS SHALL ALLOW FOR EXPANSION AND CONTRACTION.

11. FERROUS PIPING AND COPPER TUBING:

DIAMETER OF PIPE MAXIMUM SPACING ROD SIZE

1/2" THRU 1 1/2" 6 FT. 3/8"

2" THRU 3" 10 FT 1/2"

4" 12 FT 5/8"

6" AND LARGER 16 FT 3/4”

15. CAST IRON PIPING:

DIAMETER OF PIPE MAXIMUM SPACING ROD SIZE

1 1/2" THRU 3" EACH JOINT 3/8"

4" EACH JOINT 1/2"

6" AND 8" EACH JOINT 3/4"

10" THRU 15" EACH JOINT 3/4"

(TWO HANGERS)

16. PVC PIPING:

DIAMETER OF PIPE MAXIMUM SPACING ROD SIZE

1 1/2” 4 FT 3/8”

2” THRU 3” 4 FT 1/2”

4” 4 FT 5/8”

6” AND LARGER 4 FT 3/4”

W. VALVES

1. BALL VALVES 2-INCHES AND SMALLER SHALL BE 150 PSI SWP, 600 PSI WOG, BRONZE, 2-PIECE DESIGN, WITH PTFE TEFLON SEATS AND

SEALS, AND BLOW-OUT PROOF STEMS MADE OF LEAD-FREE BRONZE. VALVES SHALL HAVE SOLDER OR PRESS-FIT ENDS FOR USE IN COPPER TUBING. BALL VALVES SHALL BE WATTS NO. LFFBV-4 OR AN APPROVED EQUAL FOR THREADED OR SOLDERED ENDS AND WATTS NO. LFFBV-3 OR AN APPROVED EQUAL FOR PRESS-FIT ENDS. PROVIDE THERMA-SEAL INSULATING TEE HANDLES FOR VALVES USED IN

LINES WHICH ARE TO BE INSULATED.

2. PROVIDE 2 INCH EXTENSION NECKS ON ALL VALVES INSTALLED IN INSULATED LINES.

3. LEVER TYPE HANDLE OPERATORS SHALL BE PROVIDED ON VALVES UP TO 4 INCHES IN SIZE. GEAR OPERATORS SHALL BE PROVIDED ON

VALVES OVER 4 INCHES IN SIZE, AND ON VALVES REQUIRING CHAIN OPERATION. VALVES USED FOR BALANCING SHALL HAVE INFINITE

POSITION LEVER OR GEAR OPERATORS WITH ADJUSTABLE, OPEN POSITION "MEMORY" STOP.

4. STOP AND DRAIN BALL VALVES 1” AND SMALLER SHALL BE 150 PSI SWP, 600 WOG, BRASS, 2-PIECE DESIGN, WITH PTFE VALVE SEATS AND SEALS, AND BLOW-OUT PROOF STEMS MADE OF LEAD-FREE COPER SILICON ALLOY. VALVES SHALL HAVE THREADED OR SOLDER ENDS FO RUSE IN COPPER TUBING. VALVES SHALL BE WATTS LFIT6300 OR AN APPROVED EQUAL FOR THREADED ENDS AND WATTS LFIS6301 OR AN APPOROVED EQUAL FOR SOLDER ENDS. PROVIDE THERMA-SEAL INSULATING TEE HANDLES FOR VALVES USED IN LINES WHICH ARE TO BE

INSULATED.

5. VALVES AND ASSOCIATED FITTINGS SHALL BE OF THE SAME SIZE AS THE PIPING OF WHICH THEY ARE INSTALLED.

6. PROVIDE VALVE TAGS AND VALVE CHART PER ASME A13.1 SCHEME FOR THE IDENTIFICATION OF PIPING SYSTEMS. VALVE CHART SHALL

BE GIVEN TO THE FACILITY OWNER FOR PERMANENT RECORD.

X. PIPE IDENTIFICATION

1. CONTRACTOR SHALL PROVIDE IDENTIFICATION LABELS, TAGS, ETC., FOR PLUMBING AS INDICATED ON THE DRAWINGS AND AS SPECIFIED

HEREIN.

2. THE IDENTIFICATION OF PLUMBING PIPING SHALL BE IN ACCORDANCE WITH ANSI STANDARD A13.1, EXCEPT AS HEREINAFTER SPECIFIED.

3. PRESSURE SENSITIVE PIPE MARKERS SHALL BE MANUFACTURED BY THE BRADY CO., OR APPROVED EQUAL. PIPE MARKERS SHALL BE A

MANUFACTURER’S STANDARD PRODUCT.

Project No.

Checked

Designed Drawn

Date

THIS DRAWING IS AN INSTRUMENT OF SERVICE. THE DRAWING AND

INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.

ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE

INTENDED PROJECT WITHOUT WRITTEN CONSENT OF McKIM &

CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &

CREED, INC.

8514 McAlpine Park Drive, Suite 280 Charlotte, NC 28211

704.841.2588 (Voice)

704.841.2567 (Fax)

NC License # F-1222

DESCRIPTION DATE

REVISIONS

SCALE

DRAWING NUMBER

PROJ. MGR

REV.

REVISION

CHECKED

DESIGNED

DRAWN

MCE PROJ. #

PROJ START DATE:

STATUS:

FOR CONSTRUCTION

12" = 1'-0"

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EX. FD

EX. FD

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EX 3" DHW EX 3" DHW

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EX 3" CA

EX 3" DHW

EX 3" DCW

EX 3" DCW EX 3" DCW

EX 3" DHW

E X

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C A

EX 2" DCW

E X

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D

H W

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EX 3" CA

EX 3/4" DCW

EX 1 1/2" DHW

EX 3/4" DCW

EX 1 1/4" DHW

EX 3" CA

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EX 3/4" DCW

EX 1" DHW

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EX. FD

EX 3" DHW

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EX 3" CA

EX 1" DCW

EX 2" DHW

EX 3" CA

E X

C A

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3/4" CA

3/4" DCW

SMALL

CLEANING

OVEN

ULTRA SONIC

SMALL PET REACTOR

LARGE OVEN

LARGE REACTOR

PALLETIZER

SMALL REACTOR

3/4" DCW

SOAK TANK

Project No.

Checked

Designed Drawn

Date

THIS DRAWING IS AN INSTRUMENT OF SERVICE. THE DRAWING AND

INFORMATION THEREON IS THE PROPERTY OF McKIM & CREED, INC.

ANY REPRODUCTION, ALTERATION OR USE FOR OTHER THAN THE

INTENDED PROJECT WITHOUT WRITTEN CONSENT OF McKIM &

CREED, INC. IS EXPRESSLY FORBIDDEN. COPYRIGHT 2025, McKIM &

CREED, INC.

8514 McAlpine Park Drive, Suite 280 Charlotte, NC 28211

704.841.2588 (Voice)

704.841.2567 (Fax)

NC License # F-1222

DESCRIPTION DATE

REVISIONS

SCALE

DRAWING NUMBER

PROJ. MGR

REV.

REVISION

CHECKED

DESIGNED

DRAWN

MCE PROJ. #

PROJ START DATE:

STATUS:

FOR CONSTRUCTION

As indicated

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SCALE: 1/16" = 1'-0"

PLUMBING FIRST FLOOR PLAN

SCALE: 1/8" = 1'-0"

ENLARGED PLUMBING PLAN

GENERAL NOTES

A. SEE P010 FOR SPECIFICATIONS.

B. SEE P001 FOR DETAILS.

C. PIPE ROUTING IS SHOWN DIAGRAMMATICALLY. PIPES SHALL NOT BE ROUTED DIRECTLY

OVER EQUIPMENT.

D. CONTRACTOR SHALL NOTE STRUCTURAL DECK ABOVE IS APPROXIMATELY 30 FT AFF.

HORIZONTAL PIPING SHALL BE SUPPORTED ABOVE LIGHTS, APPROXIMATELY 16 FT AFF.

E. COORDINATE CONNECTIONS TO EQUIPMENT WITH FINAL EQUIPMENT LOCATIONS IN

FIELD.

NEW WORK KEYED NOTES

1. PROVIDE 3/4" COMPRESSED AIR SERVICE DROP FROM EX 3"CA MAIN. REGULATOR SHALL

BE MOUNTED AGAINST WALL BEHIND OVEN AT 4 FT AFF. EXTEND FROM OUTLET OF

REGULATOR TO EQUIPMENT.

2. EXTEND 3/4"CA FROM EXISTING PIPE TO NEW REGULATOR AT 4 FT AFF (DO NOT BLOCK

WINDOW WITH REGULATOR). EXTEND PIPING FROM REGULATOR TO EQUIPMENT

OVERHEAD AT MINIMUM 12 FT AFF.

3. EXTEND 1/2"CW FROM EX MAIN TO EQUIPMENT. PROVIDE SHUTOFF VALVE AT

CONNECTION TO CW MAIN AND AT CONNECTION TO EQUIPMENT.

4. EXTEND 3/4"CW FROM EX MAIN TO HEADER ALONG WALL BEHIND EQUIPMENT. PROVIDE

SHUTOFF VALVE AT CONNECTION TO CW MAIN AND AT EACH EQUIPMENT CONNECTION.

EXTEND PIPE FROM HEADER TO EACH PIECE OF EQUIPMENT, COORDINATE SIZE WITH

EQUIPMENT CONNECTION.

5. EXTEND 3/4"CW FROM EX MAIN TO EQUIPMENT. PROVIDE SHUTOFF VALVE AT

CONNECTION TO CW MAIN AND AT CONNECTION TO EQUIPMENT.

6. ROUTE 2" DR FROM EQUIPMENT TO FLOOR DRAIN. ROUTE TIGHT ALONG BACK WALL.

ROUTE DIRECT AS POSSIBLE FROM WALL TO FLOOR DRAIN. FASTEN TO FLOOR SLAB TO

PREVENT PHYSICAL DAMAGE FROM TRAFFIC. PAINT YELLOW WHEN CROSSING TO FLOOR

DRAIN. PROVIDE ELBOW ON EACH DRAIN AT DISCHARGE TO FLOOR DRAIN.

7. CUT HOLE IN EXISTING DRAIN GRATE TO FIT NEW DRAIN PIPING.

8. DRAIN PIPING SHOWN OFFSET FOR CLARITY. INTENT IS TO GROUP DRAINS TIGHT AS

POSSIBLE AGAINST WALL TO AVOID TRIP HAZARD. COORDINATE ROUTING WITH

EQUIPMENT LOCATIONS AND NEW POWER CONNECTIONS/RECEPTACLE LOCATIONS.

9. EACH PIECE OF EQUIPMENT HAS 2" DRAIN CONNECTION AND 1-1/2" OVERFLOW DRAIN

CONNECTION. HEADER 2" DRAIN CONNECTIONS TOGETHER AND 1-1/2" OVERFLOW

CONNECTIONS TOGETHER TO 2" LINE.