Narrative and Revision.pdf

Project: GWCC Grease Interceptor Project No: 2321000

Owner: GWCCA Date of Issuance: October 20, 2023

From Engineer: Joshua Gillespie To Contractor: Bidding Parties

R E V I S I O N N A R R A T I V E The following Narrative describes the revisions to the drawings for Revision 1 dated October 20, 2023..

DESCRIPTION:

C1-00 Demolition Plan: Concrete removal hatch shift to accommodate new sanitary sewer routing.

C4-00 Utility Plan: Sewer routing change to revised location of the existing manhole.

C4-50 Sanitary Sewer Profile: Sanitary sewer routing changed to be more shallow for constructability.

C6-00 Construction Details: Dimensions of City of Atlanta Standard Grease Trap Design added to sheet.

P-001 – Grease interceptor, manholes, and piping shifted to match revisions to Civil Drawings.

END OF NARRATIVE

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FRE

STOSTO

ICE

8'6" HIGH

10'0" WIDE

FE #C25

17'10" LONG

10,000#

#25 #24

B2f MENSWOMENS WESTSIDE GRILLWESTSIDE GRILL

S10 S11

44474849505152 46 45

ENGINEERING

MECHANICAL

SWITCH

GEAR

ROOM

ENGINEERING

SHOP

LOADING DOCKS

LOADING DOCKS

REMOVE EXISTING CONCRETE PAVEMENT

DURING INSTALLATION OF PROPOSED

SEWER CONNECTION.

REPLACE USING THE HEAVY DUTY

CONCRETE PAVEMENT SECTION.

EXISTING 504 SEWER STRUCTURE.

PROTECT EXISTING STRUCTURE

THROUGHOUT CONSTRUCTION.

COORDINATE DEMOLITION EXTENTS WITH

EXISTING BUILDING AND STRUCTURE.

COORDINATION WITH STRUCTURAL

ENGINEER PRIOR TO REMOVAL OF ANY

BUILDING OR VERTICAL ELEMENT.

CONTRACTOR TO LOCATE ALL UTILITIES

PRIOR TO CONSTRUCTION AND NOTIFY

ENGINEER OF ANY CONFLICTS.

CONTRACTOR TO PROTECT EXISTING

UTILITIES THROUGHOUT

CONSTRUCTION.

20'

C1-00

DEMOLITION

PLAN

NORTH

GRAPHIC SCALE IN FEET

5 10 20

REMOVE EXISTING CONCRETE PAVEMENT

DEMOLITION LEGEND:

WHEN PLOTTED AT FULL SIZE THIS SHEET MEASURES 30"x42" drawn by checked by key plan item date dateissued for seal/signature consultants/construction managers owner's project number

3550 Lenox Rd, Suite 2300 Atlanta, GA 30326 404.504.7900

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**Pick a Legal Statement** - Select the Title Block and "Edit Type". Choose the correct state in which the project is being stamped. The Legal Entity Name will update accordingly. Do this for all legal statements, entity names, and addresses in the Title Block Type Properties.

**Pick a Copyright Statement** - Edit Type

CBRE Design Collective, Inc.

MF

CONSTRUCTION 8/10/2023

JCR

project number 2321000

/2 0/

REVISION 10/20/20231

GWCC Grease Interceptor

DEMOLITION NOTES

1. UTILITIES MAY EXIST WHICH ARE NOT SHOWN ON THE PLANS.

THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONTACTING

ALL UTILITY COMPANIES HAVING UTILITIES WITHIN OR

ADJACENT TO THE WORK AREA. THE CONTRACTOR SHALL

HAVE THE UTILITIES FIELD LOCATED AND COORDINATE WITH

THE UTILITY COMPANIES TO HAVE CONFLICTS RELOCATED

WHEN NECESSARY OR ADAPTED FOR TIE-INS.

2. RECEIPT OF ALL PERMITS AND APPROVALS IS REQUIRED

BEFORE ANY CONSTRUCTION ACTIVITY.

3. EXISTING SOIL SERIES IS Ub-Urban FOR ENTIRE DISTURBED

AREA.

4. TREES TO REMAIN MUST BE PROTECTED DURING DEMOLITION

AND CONSTRUCTION PHASE. REFERENCE TREE PROTECTION

AND REPLACEMENT PLANS FOR TREE REMOVAL AND

PROTECTION.

5. CONSTRUCTION FENCING OR SILT FENCE SHALL NOT

OBSTRUCT TRAFFIC FLOW ON EXISTING STREETS UNLESS

CLOSURE PERMIT IS OBTAINED.

6. CONTRACTOR SHALL CONTROL DUST LEAVING THE SITE

DURING DEMOLITION AND CONSTRUCTION.

7. CONTRACTOR SHALL COORDINATE UTILITY DEMOLITION AND

RELOCATION WITH APPROPRIATE UTILITY PROVIDER.

8. CONTRACTOR SHALL PROTECT SURROUNDING BUILDING

UTILITY SERVICES DURING CONSTRUCTION AND COORDINATE

ALL SERVICE IMPACTS WITH OWNER.

9. NO GRADED SLOPE SHALL EXCEED 2H:1V.

10. THE PROJECT SITE DOES NOT LIE WITHIN A FLOOD HAZARD

AREA PER FIRM PANEL.

11. CONTRACTOR SHALL MAINTAIN AN ADA COMPLIANT

PEDESTRIAN PATH ALONG THE ADJACENT STREET FRONTAGE

THROUGHOUT CONSTRUCTION.

12. CONTRACTOR SHALL FOLLOW ALL PROCEDURES AND

RECOMMENDATIONS FROM ENVIRONMENTAL ASSESSMENTS

PROVIDED BY THE OWNER.

13. CONTRACTOR SHALL PREPARE A PROJECT NOTIFICATION

FOR ASBESTOS RENOVATION, ENCAPSULATION, OR

DEMOLITION FORM AND SUBMIT TO THE EPD ASBESTOS

PROGRAM 10 DAYS PRIOR TO DEMOLITION ACTIVITIES. FORM

SHALL BE PREPARED AND ASBESTOS STUDY COMPLETED TO

MEET EPD AND LOCAL REQUIREMENTS.

14. THE SITE DOES NOT CONTAIN ANY KNOWN CEMETERIES.

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REF

FRE

STOSTO

ICE

8'6" HIGH

10'0" WIDE

FE #C25

17'10" LONG

10,000#

#25 #24

B2f MENSWOMENS WESTSIDE GRILLWESTSIDE GRILL

S10 S11

44474849505152 46 45

ENGINEERING

MECHANICAL

SWITCH

GEAR

ROOM

ENGINEERING

SHOP

LOADING DOCKS

LOADING DOCKS

0+00

0+

SS

SS

SS

SS

504.C - CO

TOP: 976.79

INV IN: 976.21

INV OUT: 976.01

504.A - SSMH

TOP: 977.37

INV IN: 974.00

INV OUT: 973.80 504 - EX. SSMH

TOP: 977.15

INV IN: 973.58

INV OUT: 961.00

INV OUT: 963.18

504.B - 1,500 GAL. G. TRAP

TOP: 975.18

INV IN: 973.94

INV OUT: 974.14

504.D - BLDG CONN.

TOP: 977.07

INV OUT: 976.50

22 LF OF 6" DIP @ 1.00%

21 LF OF 6" DIP @ 10.00%

3 LF OF 6" DIP @ 10.00%

14 LF OF 6" DIP @ 1.00% 1,500 GALLON CITY OF ATLANTA GREASE TRAP.

H20 RATED TRAP, RISERS AND LIDS.

C4-00

UTILITY

PLAN

GRAPHIC SCALE IN FEET

5 10 20

NORTH

GRID

UTILITY NOTES

UTILITY LEGEND

SS

W

UGP

SS

UGT

G

PROPOSED WATER LINE

PROPOSED ELECTRIC LINE

PROPOSED TELEPHONE LINE

PROPOSED NATURAL GAS LINE

FIRE DEPARTMENT CONNECTION (FDC)

WATER VALVE

SANITARY SEWER MANHOLE

SANITARY SEWER CLEANOUT

PROPOSED SANITARY SEWER PIPE

FIRE HYDRANT

SANITARY SEWER GREASE TRAP

WATER CONNECTIONS AND BENDS

WATER MAIN TAPPING SLEEVE

1. ALL SANITARY SEWER CLEANOUTS IN PAVED AREAS SHALL

HAVE A BRASS CAP SET FLUSH WITH THE PROPOSED GRADE.

2. CONTRACTOR SHALL COORDINATE UTILITY CONNECTION AND

REROUTING LOCATIONS WITH APPLICABLE AGENCIES.

3. ALL UTILITIES SHALL BE CONSTRUCTED IN ACCORDANCE WITH

CITY OF ATLANTA SANITARY SEWER AND CITY OF ATLANTA

WATER STANDARDS AND SPECIFICATIONS.

4. ALL PIPE LENGTHS SPECIFIED IN THESE PLANS ARE THE

HORIZONTAL DISTANCE AND ARE SHOWN FOR REFERENCE

ONLY. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO

DETERMINE ACTUAL LENGTHS BASED ON PROPOSED PIPE

SLOPE. PIPE LENGTHS IN PLANS ARE MEASURED FROM

CENTER OF STRUCTURE TO CENTER OF STRUCTURE UNLESS

OTHERWISE NOTED.

5. UTILITIES MAY EXIST WHICH ARE NOT SHOWN ON THE PLANS.

THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONTACTING

ALL UTILITY COMPANIES HAVING UTILITIES WITHIN OR

ADJACENT TO THE WORK AREA. THE CONTRACTOR SHALL

HAVE THE UTILITIES FIELD LOCATED AND COORDINATE WITH

THE UTILITY COMPANIES TO HAVE CONFLICTS RELOCATED

WHEN NECESSARY OR ADAPTED FOR TIE-INS.

6. ALL UTILITY CONNECTIONS END AT 5' OUTSIDE OF THE

BUILDING FOOTPRINT. REFER TO ARCHITECTURAL,

MECHANICAL, ELECTRICAL, AND PLUMBING PLANS FOR

BUILDING LAYOUT AND INTERNAL UTILITY SERVICE.

7. ALL ONSITE UTILITIES SHALL BE LOCATED UNDERGROUND.

8. CONTRACTOR TO FIELD VERIFY EXISTING INVERT FOR

SANITARY SEWER SERVICE CONNECTIONS PRIOR TO

CONSTRUCTION. CONTRACTOR SHALL NOTIFY ENGINEER OF

DISCREPANCY PRIOR TO PROCEEDING.

WHEN PLOTTED AT FULL SIZE THIS SHEET MEASURES 30"x42" drawn by checked by key plan item date dateissued for seal/signature consultants/construction managers owner's project number project number 2321000

3550 Lenox Rd, Suite 2300 Atlanta, GA 30326 404.504.7900

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**Pick a Legal Statement** - Select the Title Block and "Edit Type". Choose the correct state in which the project is being stamped. The Legal Entity Name will update accordingly. Do this for all legal statements, entity names, and addresses in the Title Block Type Properties.

**Pick a Copyright Statement** - Edit Type

CBRE Design Collective, Inc.

MF

CONSTRUCTION 8/10/2023

JCR

/2 0/

REVISION 10/20/20231

GWCC Grease Interceptor

PROFILE VIEW

504 TO 504.C

1" = 40' HORZ.

1" = 4' VERT.

EXISTING GRADE

BUILDING EXTENTS.

REFER TO PLUMBING PLANS

FOR DESIGN PAST 504.C

APPROXIMATE LOCATION AND

DEPTH OF EXISTING 36" STORM

LINE. CONTRACTOR TO VERITY

LOCATION AND DEPTH PRIOR TO

CONSTRUCTION.

INSTALL INSIDE DROP ON

EXISTING STRUCTURE.

INSURE INSIDE DROP DOES

NOT CONFLICT WITH FLOW

WITHIN MANHOLE

APPROXIMATE LOCATION AND

DEPTH OF EXISTING WATER LINE.

CONTRACTOR TO VERIFY LOCATION

AND DEPTH PRIOR TO

CONSTRUCTION.

CONCRETE ENCASE EXISTING

WATER LINE 5' IN BOTH DIRECTIONS

CENTERED ON SEWER CROSSING

22 LF OF 6" DIP @ 1.00%

14 LF OF 6" DIP @ 1.00%

21 LF OF 6" DIP @ 10.00%

3 LF OF 6" DIP @ 10.00%

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C4-50

SANITARY

SEWER

PROFILES0

GRAPHIC SCALE IN FEET

5 10 20

SANITARY SEWER PROFILE NOTES

SANITARY SEWER PROFILE LEGEND

1. ALL PIPE LENGTHS SPECIFIED IN THESE PLANS ARE THE

HORIZONTAL DISTANCE AND ARE SHOWN FOR REFERENCE

ONLY. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO

DETERMINE ACTUAL LENGTHS BASED ON PROPOSED PIPE

SLOPE. PIPE LENGTHS IN PLANS ARE MEASURED FROM CENTER

OF STRUCTURE TO CENTER OF STRUCTURE UNLESS

OTHERWISE NOTED.

2. CONTRACTOR TO FIELD VERIFY EXISTING INVERT FOR

SANITARY SEWER SERVICE CONNECTIONS PRIOR TO

CONSTRUCTION. CONTRACTOR SHALL NOTIFY ENGINEER OF

DISCREPANCY PRIOR TO PROCEEDING.

3. ALL SANITARY SEWER PIPE SHALL HAVE BEDDING PER BEDDING

DETAILS IN CONSTRUCTION DETAIL SHEETS.

4. IF ANY CONFLICTS, DISCREPANCIES, OR ANY OTHER

UNSATISFACTORY CONDITIONS ARE DISCOVERED, EITHER ON

THE CONSTRUCTION DOCUMENTS OR FIELD CONDITIONS, THE

CONTRACTOR MUST NOTIFY THE ENGINEER IMMEDIATELY AND

SHALL NOT COMMENCE FURTHER OPERATION UNTIL THE

CONFLICTS, DISCREPANCIES, OR OTHER UNSATISFACTORY

CONDITIONS ARE RESOLVED.

EXISITNG GRADE LINE

WHEN PLOTTED AT FULL SIZE THIS SHEET MEASURES 30"x42" drawn by checked by key plan item date dateissued for seal/signature consultants/construction managers owner's project number

3550 Lenox Rd, Suite 2300 Atlanta, GA 30326 404.504.7900

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**Pick a Legal Statement** - Select the Title Block and "Edit Type". Choose the correct state in which the project is being stamped. The Legal Entity Name will update accordingly. Do this for all legal statements, entity names, and addresses in the Title Block Type Properties.

**Pick a Copyright Statement** - Edit Type

CBRE Design Collective, Inc.

MF

CONSTRUCTION 8/10/2023

JCR

project number 2321000

/2 0/

REVISION 10/20/20231

GWCC Grease

A.G A

8 1

ATNAL

T

SNEG

R

USE

R

STANDARD DETAILS

SANITARY SEWER BEDDING DETAIL

COMPACTED #57 STONE

SELECT MATERIAL

HAND-PLACED AND

COMPACTED

INITIAL BACKFILL

REQUIRED MINIMUM

HANDLING

REQUIRED BEDDING

6" TO PIPE DIA. / 3

O.D.

ADDITIONAL SUBGRADE

STABILIZATION MATERIAL

AS REQUIRED BY TRENCH

CONDITIONS

SPRING LINE OF PIPE

BACKFILL COMPACTION

(STD. PROCTOR)

A. UNPAVED AREA - 90%

B. SIDEWALK AREA - 95%

C. PAVED AREA - 98%

12"

SCALE:

COMPACTED SUBGRADE

11" MINIMUM AIR ENTRAINED 4000 PSI CONCRETE MIX

8" MINIMUM GAB 100% MODIFIED PROCTOR

C6-00

CONSTRUCTION

DETAILS

WHEN PLOTTED AT FULL SIZE THIS SHEET MEASURES 30"x42" drawn by checked by key plan item date dateissued for seal/signature consultants/construction managers owner's project number

3550 Lenox Rd, Suite 2300 Atlanta, GA 30326 404.504.7900

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**Pick a Legal Statement** - Select the Title Block and "Edit Type". Choose the correct state in which the project is being stamped. The Legal Entity Name will update accordingly. Do this for all legal statements, entity names, and addresses in the Title Block Type Properties.

**Pick a Copyright Statement** - Edit Type

CBRE Design Collective, Inc.

MF

CONSTRUCTION 8/10/2023

JCR

project number 2321000

/2 0/

REVISION 10/20/20231

GWCC Grease

8'6" HIGH

10'0" WIDE

FE #C25

17'10" LONG

10,000#

#24

58 59 60 61

SWITCH GEAR ROOM

ENGINEERING SHOP

LOADING DOCKS

EXISTING GREASE

INTERCEPTOR AND PIPING TO

BE DEMOLISHED; REFER TO

STRUCTURAL DRAWINGS FOR

INFILL DETAILS.

EXISTING SANITARY TO REMAIN;

CAP AND ABANDON BELOW SLAB

NEW 6" GREASE WASTE TO BELOW

GRADE AND EXIT BUILDING OVER STEM

WALL FOOTER. PROVIDE CLEANOUT IN

BASE OF STACK AT 24" ABOVE LOADING

DOCK FLOOR.

EXISTING GREASE WASTE TO

BE DEMOLISHED. NEW 6" GREASE WASTE

HIGH OVER LOADING

DOCK

NEW UNDERGROUND 6" GREASE

WASTE; REFER TO CIVIL DRAWINGS

FOR INSTALLATION

REQUIREMENTS

NEW 6" SEWER TO

EXISTING MANHOLE;

REFER TO CIVIL

DRAWINGS.

NEW MANHOLE;

REFER TO CIVIL

DRAWINGS

LINE CLEANOUT

REPAIR CONCRETE CURB AND

FLOOR TO MATCH EXISITNG.

EXISTING UNDERGROUND

GRADE BEAMS STRADDLING

ABANDONED SEWER.

GREASE INTERCEPTOR MONITOR

EXTRA HEAVY

DUTY CLEANOUT

EXISTING MANHOLE - REFER TO

CIVIL DRAWINGS OTHER DETAILS

CONTRACTOR TO FIELD VERIFY

EXACT LOCATION.

NEW GREASE INTERCEPTOR;

REFER TO CIVIL DRAWINGS FOR

INSTALLATION.

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Se ats (

+ 6

HC)

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WHEN PLOTTED AT FULL SIZE THIS SHEET MEASURES 30"x42" drawn by checked by sheet number key plan sheet title item date dateissued for seal/signature consultants/construction managers owner's project number project number

3550 Lenox Rd, Suite 2300 Atlanta, GA 30326 404.504.7900

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This document is the property of CBRE Design Collective, Inc. and CBRE Design Collective, Inc. retains all rights therein, including copyrights. It may only be used in a manner consistent with CBRE Design Collective, Inc. 's rights while CBRE Design Collective, Inc. is providing services for the specific project identified or referred to herein or extensions thereto. It may not be used for any other purpose except with the express written agreement of, and compensation to, CBRE Design Collective, Inc..

Copyright © 2023 by CBRE Design Collective, Inc. all rights reserved.

CBRE Design Collective, Inc.

285 Andrew Young International Blvd NW Atlanta, GA 30313

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P-001

JRGDMH

PLUMBING

GENERAL NOTES

AND PLANS

08/10/23

FOR

CONSTRUCTION

GWCC Grease Interceptor

2321000

PLUMBING GENERAL NOTES

1. THESE DRAWINGS ARE DIAGRAMMATIC ONLY AND ARE NOT TO BE SCALED. REFER TO ARCHITECTURAL DRAWINGS FOR EXACT DIMENSIONS

AND LOCATIONS.

2. COORDINATE PIPE ROUTING WITH DUCT ROUTING, EQUIPMENT LOCATIONS, ELECTRICAL INSTALLATIONS AND BUILDING STRUCTURAL MEMBERS. OFFSET PIPING WHERE REQUIRED TO AVOID CONFLICTS. DO NOT PENETRATE ANY MAIN STRUCTURAL BEAM. NOTIFY ARCHITECT

OF ANY CONFLICTS.

3. DURING THE SHOP DRAWING PHASE OF THE WORK, PROVIDE DRAWINGS OF NOT SMALLER THAN 1/8" SCALE INDICATING LOCATION & SIZE OF ALL STRUCTURAL PENETRATIONS BY PLUMBING WORK. THIS INCLUDES ALL PENETRATIONS OF SLABS, BEAMS, GRADE BEAMS, ETC. ALSO PROVIDE 1/8" OR LARGER SCALE DRAWINGS SHOWING ALL UNDERGROUND PIPING AND COORDINATION WITH OTHER TRADES.

4. ALL COMPONENTS OF THE PLUMBING SYSTEM SHALL BE PRESSURE RATED FOR THE WATER PRESSURE THEY WILL ENCOUNTER DURING

OPERATION.

5. WHERE EXISTING CONDITIONS ARE SHOWN, THEY HAVE BEEN DERIVED FROM AVAILABLE DRAWINGS AND REPRESENT THE ARCHITECT'S/ENGINEER'S BEST ESTIMATE OF ACTUAL CONDITIONS. DEPICTED EXISTING CONDITIONS HAVE NOT IN ALL CASES BEEN

CORROBORATED BY FIELD INVESTIGATION.

6. ALL DIMENSIONS AND DETAILS OF EXISTING WORK INDICATED ON THE DRAWINGS SHALL BE FIELD MEASURED AND VERIFIED BEFORE PROCEEDING. FIELD CHECKING SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. IMMEDIATELY REPORT ANY DISCREPANCIES TO THE

ARCHITECT.

7. THE CONTRACTOR SHALL NOT DRILL INTO OR CORE THROUGH ANY BEAM OR JOIST, OR CUT OR CORE THROUGH THE SLAB WITHOUT THE SPECIFIC WRITTEN APPROVAL OF THE STRUCTURAL ENGINEER. ALL SUSPENDED EQUIPMENT AND PIPES SHALL BE HUNG BY HANGERS

ATTACHED TO THE SLAB UNLESS OTHERWISE NOTED.

8. PROVIDE ALL NECESSARY UNIONS, VALVES, ETC. TO MAKE CONNECTIONS.

9. IF ANY EXISTING PIPING (THAT IS BEING CONNECTED TO WITH NEW PIPING) IS FOUND TO BE SMALLER THAN THAT REQUIRED BY THE

DRAWINGS, THE EXISTING PIPING SHALL BE REPLACED.

10. ALL SANITARY PIPING GREATER THAN 2" NOMINAL DIAMETER SHALL BE SLOPED AT 1/8" PER FOOT. ALL SANITARY PIPING 2" NOMINAL

DIAMETER OR SMALLER SHALL BE SLOPED AT 1/4" PER FOOT.

11. CONTRACTOR TO COORDINATE NEW UNDERGROUND UTILITY PIPING WITH EXISTING UNDERGROUND UTILITIES FOR CONFLICT.

PLUMBING DEMOLITION NOTES

1. WHERE EXISTING CONDITIONS ARE SHOWN, THEY HAVE BEEN DERIVED FROM AVAILABLE DRAWINGS AND REPRESENT THE ENGINEER'S BEST ESTIMATE OF ACTUAL CONDITIONS BUT HAVE NOT IN ALL CASES BEEN VERIFIED BY FIELD INVESTIGATION.

2. THE CONTRACTOR SHALL NOT ASSUME THAT EXISTING CONDITIONS SHOWN ON THE DRAWINGS ARE COMPLETE AND ACCURATE REPRESENTATIONS OF THE EXISTING PLUMBING SYSTEMS. THE CONTRACTOR SHALL VISIT THE JOB SITE AND BECOME FAMILIAR WITH THE SITE CONDITIONS BEFORE SUBMITTING A BID. ANY ADDITIONAL WORK CAUSED DUE TO LACK OF KNOWLEDGE OF EXISTING SYSTEMS SHALL

BE DONE AT NO ADDITIONAL EXPENSE TO THE OWNER.

3. REMOVE ALL APPLICABLE SANITARY VENT PIPING TO WHERE SHOWN ON THE DEMOLITION DRAWINGS OR TO ACTIVE MAINS THAT WILL NOT BE DEMOLISHED. CAP ANY REMAINING PIPE OPENINGS AS CLOSE AS PRACTICAL TO THE MAIN.

4. REMOVE ALL APPLICABLE ABOVE GROUND DRAIN PIPING TO WHERE SHOWN ON THE DEMOLITION DRAWINGS, TO WHERE THE PIPING PENETRATES THE SLAB ON GRADE OR TO ACTIVE MAINS THAT WILL NOT BE DEMOLISHED. CAP ANY REMAINING PIPE OPENINGS AS CLOSE

AS PRACTICAL TO THE MAIN.

5. DURING THE PLUMBING DEMOLITION PROCESS, ANY DAMAGE THAT IS DONE TO BUILDING AREAS THAT ARE TO REMAIN SHALL BE REPAIRED

TO MATCH EXISTING.

1/8" = 1'-0"1

PLUMBING PART PLAN

SECTION 22 00 00 – PLUMBING

PART 1 - GENERAL

1.1 SCOPE

A. THIS SECTION OF SPECIFICATIONS COVERS PLUMBING SYSTEMS COMPLETE AS SHOWN ON THE DRAWINGS AND AS SPECIFIED HEREIN. ALL SYSTEMS SHALL BE TESTED, BALANCED AND MADE READY FOR OPERATION. PLUMBING SYSTEMS INCLUDING MANUFACTURER'S PRODUCTS SHALL BE IN ACCORDANCE WITH THE REQUIRED AND ADVISORY PROVISIONS OF THE 2018 INTERNATIONAL PLUMBING CODE AND 2018 INTERNATIONAL FUEL GAS

CODE.

1.2 RELATED REQUIREMENTS

A. PLANS ARE DIAGRAMMATIC AND SHOW GENERALLY THE LOCATION OF PIPING AND ACCESSORIES AND ARE NOT TO BE SCALED FOR CONSTRUCTION

MEASUREMENTS. ALL DIMENSIONS SHALL BE VERIFIED AT THE BUILDING SITE.

B. BOTH THE DRAWINGS AND SPECIFICATIONS SHALL BE CONSIDERED SUPPLEMENTAL TO ONE ANOTHER SO THAT MATERIALS AND LABOR REQUIRED BY ONE BUT NOT BY THE OTHER SHALL BE SUPPLIED AND INSTALLED AS THOUGH SPECIFICALLY CALLED FOR BY BOTH.

C. BEFORE SUBMITTING A BID TO PERFORM THE WORK, THE CONTRACTOR SHALL VISIT THE JOBSITE TO BECOME FAMILIAR WITH THE EXISTING SITE CONDITIONS. THIS INCLUDES FAMILIARIZATION WITH EXISTING PLUMBING CONDITIONS THAT POTENTIALLY WILL BE DEMOLISHED. ANY ADDITIONAL WORK CAUSED BY FAILURE TO COMPLY WITH THIS PARAGRAPH SHALL BE PERFORMED AT NO ADDITIONAL COST TO THE OWNER.

D. EXACT LOCATIONS OF ROUGH-IN CONNECTIONS TO ALL EQUIPMENT SHALL BE DETERMINED BEFORE ANY ROUGH-IN IS STARTED. ALL WORK SHALL BE

COORDINATED WITH THE WORK OF OTHER TRADES TO AVOID CONFLICTS.

E. THE TRADE WHOSE WORK IS TO BE CUT SHALL DO CUTTING AND PATCHING IN CONNECTION WITH THE INSTALLATION. THE CONTRACTOR SHALL LAY

OUT AND INSTALL THEIR WORK AHEAD OF THE WORK OF OTHER TRADES WHERE POSSIBLE.

F. ALL APPARATUS SHALL FIT INTO AVAILABLE SPACES IN THE BUILDING AND SHALL BE INTRODUCED INTO THE BUILDING SO AS TO NOT CAUSE DAMAGE

TO THE STRUCTURE. ALL EQUIPMENT SHALL BE ACCESSIBLE.

1.3 CONTRACTOR QUALIFICATIONS

A. PLUMBING CONTRACTOR SHALL BE A STATE-CERTIFIED MASTER PLUMBER OR CERTIFIED MASTER PLUMBING CONTRACTOR.

1.4 SUBSTITUTIONS

A. WHERE EQUIPMENT IS SPECIFIED HEREIN OR ON DRAWINGS BY MANUFACTURER'S NAMES OR MODEL NUMBERS, THIS SHALL DENOTE MINIMUM

REQUIREMENTS AS TO QUALITY, TYPE, CAPACITY, FUNCTION AND PERFORMANCE.

B. SUBSTITUTIONS OF SPECIFIED ITEMS WILL BE CONSIDERED ONLY IF WRITTEN REQUEST HAS BEEN SUBMITTED TO THE ARCHITECT AND ENGINEER FOR APPROVAL AT LEAST TEN DAYS PRIOR TO THE RECEIPT OF BID PROPOSALS. EACH REQUEST SHALL INCLUDE A DESCRIPTION OF THE PROPOSED SUBSTITUTE, THE NAME OF MATERIAL OR EQUIPMENT FOR WHICH IT IS TO BE SUBSTITUTED, DRAWINGS, CUTS, PERFORMANCE AND TEST DATA FOR AN EVALUATION AND A STATEMENT FROM THE EQUIPMENT MANUFACTURER'S REPRESENTATIVE THAT THE ITEMS TO BE SUBSTITUTED MEET OR

EXCEED THE SPECIFICATIONS OF THE ITEM SUBSTITUTED FOR.

C. IF THE SUBSTITUTION IS ALLOWED, SUCH APPROVAL WILL BE SET FORTH IN AN ADDENDUM. NO OTHER SUBSTITUTION WILL BE ALLOWED. VERBAL

APPROVAL FOR SUBSTITUTION SHALL NOT BE VALID.

1.5 SHOP DRAWINGS

A. GENERAL:

1. SUBMITTALS SHALL BE PREPARED IN PDF FORMAT AND SHALL INDICATE COMPLIANCE WITH SPECIFICATIONS AND DRAWINGS.

2. INCLUDE COPY OF RELEVANT SPECIFICATIONS WITH EACH SUBMITTAL. IN MARGINS OF SPECIFICATION, NEXT TO EACH LINE ITEM, SENTENCE OR

PARAGRAPH, INDICATE “COMPLIES” OR “DEVIATES”. IF DEVIATION, NOTE THE REASONS. SIMILARLY, INCLUDE COPY OF EQUIPMENT SCHEDULES AND DRAWING NOTES RELEVANT TO THE SUBMITTED PRODUCT. NEXT TO EACH ROW IN THE SCHEDULES OR NOTES, INDICATE COMPLIANCE OR

DEVIATIONS.

3. SUBMITTAL SHALL INCLUDE MANUFACTURERS INSTALLATION OPERATION AND MAINTENANCE DOCUMENTATION. INDICATE EXCEPTIONS OR

DEVIATIONS FROM INSTALLATION INSTRUCTIONS, NOTE THE DEVIATION AND REASONS.

4. RE-SUBMITTALS SHALL INCLUDE A RE-SUBMITTAL SUMMARY TO ADDRESS PREVIOUS REVIEW COMMENTS SHALL INCLUDE AN EXPLANATION OF

HOW EACH REVIEW COMMENT HAS BEEN ADDRESSED.

5. SUBMITTALS SHALL BE LOGICALLY ARRANGED WITH ACROBAT PDF BOOKMARKS FOR IDENTIFICATION AND NAVIGATION THRU EACH SECTION.

BOOKMARKS SHALL BE NUMBERED AND LETTERED.

6. SUBMITTALS NOT COMPLYING WITH THE FORMAT REQUIREMENTS WILL BE RETURNED AND WILL NOT BE REVIEWED.

7. ONLY MANUFACTURERS LISTED OR APPROVED BY ADDENDUM WILL BE ACCEPTED

8. SUBMITTALS FOR THE FOLLOWING ITEMS ARE REQUIRED:

a. VALVES AND SPECIALTY ITEMS.

b. PIPING AND FITTINGS.

c. DRAINS.

d. INSULATION.

e. CLEANOUTS.

f. NO-HUB COUPLINGS.

9. FIRST SUBMITTAL SHALL INCLUDE:

a. PLUMBING ITEMS LISTED ABOVE.

b. THE SUBMITTAL DATA FOR EACH ITEM SPECIFIED OR A LETTER FROM THE CONTRACTOR EXPLAINING WHY THE ITEM WAS NOT SUBMITTED.

c. INDIVIDUAL DATA SHEETS SHALL BE MARKED TO SHOW MANUFACTURER, MODEL NUMBER, SIZE, COLOR, AND ACCESSORIES TO BE FURNISHED

AND ELECTRICAL DATA (IF APPLICABLE). IF MODEL NUMBER IS DIFFERENT FROM THE SPECIFICATIONS, CONTRACTOR SHALL EXPLAIN WHY THE

CHANGE HAS BEEN MADE.

10. ONLY MANUFACTURERS LISTED OR APPROVED BY ADDENDUM WILL BE ACCEPTED.

11. CONTRACTOR'S FAILURE TO COMPLY WITH THESE REQUIREMENTS WILL BE GROUNDS FOR REJECTION.

PART 2 - PRODUCTS

2.1 PIPING SYSTEM

A. PROVIDE AND INSTALL A COMPLETE PIPING SYSTEM AS SHOWN ON THE DRAWINGS AND AS SPECIFIED HEREIN.

2.2 PIPING

A. SANITARY SEWER, GREASE WASTE, AND VENT PIPING: SERVICE WEIGHT CAST IRON SOIL PIPE, HUB AND SPIGOT PATTERN, TAR COATED BELOW

GRADE; NO-HUB PATTERN ABOVE GRADE. EXCEPTION: SCHEDULE 40 DWV PVC MAY BE USED FOR VENT PIPING ABOVE GRADE AND OUTSIDE OF ANY

RETURN AIR PLENUM.

2.3 FITTINGS

A. CAST IRON PIPING: FITTINGS SHALL BE CAST IRON; TAR COATED AND CORRESPOND TO THE PIPE (HUB AND SPIGOT OR NO-HUB).

2.4 JOINTS AND UNIONS

A. JOINTS IN CAST IRON PIPE:

1. JOINTS FOR HUB AND SPIGOT PIPING SHALL BE MADE USING ONE-PIECE ELASTOMERIC COMPRESSION-TYPE GASKETS MADE OF NEOPRENE.

GASKETS SHALL BE MARKED WITH ASTM C 564 AND THE "CI" SYMBOL OF THE CAST IRON SOIL PIPE INSTITUTE. GASKETS SHALL COMPLETELY FILL

THE HUB.

2. JOINTS FOR NO-HUB SOIL PIPE SHALL BE MADE USING HEAVY-DUTY NO-HUB COUPLINGS CONFORMING TO ASTM C 1540. MANUFACTURERS:

CLAMP-ALL CORPORATION-125SERIES, HUSKY SD 4000 BY ANAHEIM FOUNDRY COMPANY OR TYLER WIDE BODY.

2.5 GRADES

A. INTERIOR HORIZONTAL DRAINAGE PIPING OF LESS THAN 3-INCH DIAMETER SHALL BE INSTALLED WITH FALL OF NOT LESS THAN ¼ INCH PER FOOT.

DRAINAGE PIPING 3-INCH DIAMETER AND LARGER SHALL BE INSTALLED WITH FALL OF NOT LESS THAN ⅛ INCH PER FOOT, UNLESS OTHERWISE SHOWN.

B. EXTERIOR HORIZONTAL DRAINAGE PIPING SHALL BE INSTALLED WITH MINIMUM FALL AS DESCRIBED IN FOREGOING PARAGRAPH, UNLESS OTHERWISE

NOTED.

2.6 IDENTIFICATION OF PIPING

A. PIPING SHALL BE LABELED WITH SNAP-ON PIPE MARKERS EQUAL TO SEATON "SETMARK" PIPE MARKERS. COLORS AND LEGEND SHALL BE:

SYSTEM LEGEND BACKGROUND LETTER

COLOR COLOR

GREASE GREASE GREEN WHITE

B. HEIGHT OF LETTERS SHALL BE:

OUTSIDE PIPE DIAMETER LETTER HEIGHT BACKGROUND LENGTH

½ INCH - 1¼ INCHES ½ INCH 8 INCHES

1½ INCHES - 2 INCHES ¾ INCH 8 INCHES

2½ INCHES – 6 INCHES 1¼ INCHES 12 INCHES

C. INSTALL PIPE MARKERS EVERY 15 FEET AND WITHIN 2 FEET OF EACH TEE BRANCH AND VALVE AND AT LEAST ONCE IN EACH ROOM INCLUDING

MECHANICAL ROOMS.

2.7 HANGERS; SUPPORTS; SLEEVES AND ESCUTCHEON PLATES

A. ALL PIPING SHALL BE SUPPORTED AS SPECIFIED HEREIN AND WITHIN 3 FEET OF ALL CHANGES IN DIRECTION.

B. ALL COMPONENTS SHALL BE RATED TO CARRY THE WEIGHT OF EQUIPMENT OR PIPING TO BE SUPPORTED.

C. PIPING SHALL NOT BE SUPPORTED FROM METAL DECKING. PIPING SHALL BE SUPPORTED FROM BEAMS AND JOISTS.

D. UPPER ATTACHMENT:

1. STEEL: MALLEABLE "C"-CLAMP WITH LOCKNUT:

a. PHD 270

b. B-LINE B-3036L

c. ELCEN FIG. 25L

d. GRINNELL FIG. 86

e. MICHIGAN HANGER NO. 255L

2. STEEL: BEAM CLAMP:

a. GRINNELL FIG. 292

b. OTHER APPROVED MANUFACTURERS: ELCEN, MICHIGAN OR TOLCO.

3. CHANNEL STEEL: WHEN PIPING RUNS PARALLEL TO STEEL JOISTS AND CANNOT BE HUNG DIRECTLY FROM JOISTS, PROVIDE STRUCTURAL STEEL

TO SPAN TWO STEEL JOISTS AND USE STEEL AS UPPER ATTACHMENT. SIZE AS FOLLOWS:

a. FOR PIPING UP TO 1¼ INCH: 2 INCHES X 2 INCHES X ¼ INCH.

b. FOR PIPING 1½ INCH TO 8 INCHES AND FOR MULTIPLE RUNS OF SMALLER PIPING: 3 INCHES X 3 INCHES X ¼ INCH.

c. FOR LARGER PIPING, CONSULT STRUCTURAL ENGINEER.

E. PIPE ATTACHMENTS: HANGERS SHALL BE SIZED FOR PIPE SIZES PLUS INSULATION WHERE APPLICABLE. INSULATION SHALL NOT BE INSTALLED TO COVER HANGERS. PIPING SHALL BE PROVIDED WITH CALCIUM SILICATE SHIELDS AT ALL SUPPORTS AND HANGERS. SHIELD SHALL BE STANDARD

TEMPERATURE WITH STANDARD FINISH. REFER TO SPECIFICATION SECTION 15050.

1. CAST IRON PIPE CLEVIS HANGERS:

a. B-LINE B-3100

b. PHD 450

c. GRINNELL FIG. 260

d. MICHIGAN HANGER 400

e. TOLCO FIG. 1

2. PIPE SHIELD:

a. B-LINE B3380 SERIES.

F. TRAPEZE HANGERS: TRAPEZE HANGERS SHALL CONSIST OF A METAL FRAMING SYSTEM OF CHANNEL, FITTINGS, AND HARDWARE AS DEFINED IN THE

METAL FRAMING MANUFACTURER'S ASSOCIATION STANDARD PUBLICATION MFMA-1:

1. CHANNEL SHALL BE CONSTRUCTED OF 12-GAUGE STEEL. NOMINAL WIDTH SHALL BE 1⅝ INCH X 1⅝ INCH WITH A ⅞ INCH SLOT FACE OPENING.

PROVIDE A FACTORY-APPLIED COAT OF RUST INHIBITING ACRYLIC PAINT.

2. LENGTH OF TRAPEZE SHALL NOT EXCEED 4 FEET UNLESS CONTRACTOR SUBMITS CALCULATIONS THAT INDICATE THE CHANNEL IS WITHIN THE

MANUFACTURER'S RECOMMENDATIONS WITH A SAFETY FACTORY OF 30% ADDED TO THE LOAD.

3. PIPE CLAMPS SHALL BE SIZED AS FOLLOWS:

a. NON-INSULATED STEEL PIPING: SIZED TO FIT PIPING.

b. INSULATED PIPING: SIZED TO FIT OUTSIDE OF INSULATION.

c. COPPER PIPING: SIZED TO FIT OUTSIDE OF PIPING PLUS ELASTOMER ISOLATION MATERIAL.

4. APPROVED MANUFACTURERS: B-LINE, ELCEN, MICHIGAN HANGER/ERICO, UNISTRUT, SUPERSTRUT BY MIDLAND-ROSS AND TOLCO.

G. HANGER RODS:

1. PIPING:

a. ½ INCH TO 2 INCHES: ⅜ INCH ROD

b. 2½ INCHES TO 4 INCHES: ½ INCH ROD

c. 5 INCHES TO 6 INCHES: ⅝ INCH ROD

H. ROD COUPLINGS:

1. B-LINE B-655.

2. MICHIGAN HANGER 25.

3. GRINNELL FIG. NO. 135.

4. TOLCO FIG. 70

I. VERTICAL SUPPORTS:

1. OFFSET PIPE CLAMP:

a. B-LINE B-3148

b. ELCEN FIG. 44

c. MICHIGAN HANGER 700

d. TOLCO FIG. 7

SECTION 22 00 00 – PLUMBING

J. HORIZONTAL SPACING:

1. CAST IRON PIPING: (LOCATE SUPPORTS AS NEAR AS POSSIBLE TO JOINTS.) 10 FEET.

K. SLEEVES: PROVIDE SLEEVES FOR ALL PIPING THROUGH BUILDING CONSTRUCTION AS FOLLOWS:

1. ABOVE GRADE, INTERIOR.

2. SCHEDULE 40 GALVANIZED STEEL PIPE SECTIONS OF SUFFICIENT SIZE TO ACCOMMODATE PIPING AND INSULATION (IF APPLICABLE) WITH MINIMUM

GAP OF ¼ INCH AROUND PIPE/INSULATION.

3. EXTERIOR WALLS: CAST IRON PIPE SECTIONS.

4. SLEEVES SHALL NOT BE REQUIRED ON CAST IRON WASTE PIPING PASSING THROUGH THE FLOOR SLAB ON GRADE.

5. SLEEVES SHALL BE REAMED AFTER CUTTING AND SHALL BE OF LENGTH EQUAL TO THE WIDTH OF THE WALL SUCH THAT BOTH ENDS OF THE

SLEEVE ARE FLUSH WITH THE WALL SURFACE; SLEEVES THROUGH THE FLOOR SHALL EXTEND NOT LESS THAN 1 INCH ABOVE FLOOR SLABS.

6. ANNULAR SPACES BETWEEN SLEEVES AND PIPING SHALL BE FILLED AND CAULKED WITH UL LISTED FIRE STOPPING SEALANT. APPROVED

MANUFACTURERS ARE: DOW CORNING #2000, FLAMMADUR "S-SYSTEM", OR STANDARD OIL "FYRE PUTTY".

7. FIRESTOP PENETRATORS:

a. IN LIEU OF PIPE SLEEVES AND SEALANTS DESCRIBED ABOVE, THE CONTRACTOR SHALL HAVE THE OPTION TO USE THE UL RATED PRO-SET

FIRESTOP SYSTEMS FOR FLOOR AND WALL PENETRATIONS. INSULATION ON PIPES SHALL BUTT AGAINST SLEEVE AND SEALED.

b. EXPOSED INSULATION AND UNINSULATED PIPES THROUGH FLOORS, WALLS, AND CEILINGS SHALL BE FITTED WITH CHROME PLATED

ESCUTCHEON PLATES. EACH PLATE SHALL BE LARGE ENOUGH TO COMPLETELY HIDE THE HOLE AROUND THE PIPE. PLATES FOR EXPOSED INSULATED PIPES SHALL BE SIZED FOR THE OUTSIDE DIAMETER OF THE INSULATION. PLATES SHALL BE SECURELY FASTENED IN PLACE.

L. PLUMBING PIPE SUPPORTS WITHIN CHASES OR PLUMBING BATTERIES SHALL BE AS MANUFACTURED BY HOLDRITE OR APPROVED EQUIVALENT.

2.10 CLEANOUTS

A. PROVIDE CLEANOUTS WHERE SHOWN ON THE DRAWINGS AND AS FOLLOWS:

1. AT A MAXIMUM SPACING OF 50 FEET ON 3 INCHES AND SMALLER LINES; AT A MAXIMUM SPACING OF 75 FEET ON LARGER LINES.

2. AT ALL CHANGES IN BUILDING DRAIN DIRECTIONS GREATER THAN 45 DEGREES.

3. AT OR NEAR THE FOOT OF EACH VERTICAL ROOF DRAIN, WASTE OR SOIL STACK.

4. ALL CLEANOUTS SHALL BE ACCESSIBLE AND SHALL BE INSTALLED ALLOWING A CLEARANCE OF NOT LESS THAN 18 INCHES FOR THE PURPOSE OF

RODDING.

5. PROVIDE WRENCH WITH EACH TYPE CLEANOUT.

6. AFTER INSTALLATION OF CLEANOUTS, REMOVE PLUG, GREASE THREADS AND REPLACE.

7. CLEANOUTS SHALL BE OF THE SAME NOMINAL SIZE AS THE PIPE TO WHICH THEY ARE JOINED, UP TO 4 INCHES. LARGER PIPING SHALL USE 4-INCH

CLEANOUTS.

PART 3 - EXECUTION

3.1 INSTALLATION

A. INSTALL MATERIALS AND EQUIPMENT ACCORDING TO THE CODES AND STANDARDS PREVIOUSLY SPECIFIED, AND THE MANUFACTURER'S PRINTED INSTRUCTIONS. WHEN FIXTURES REQUIRE BOTH HOT AND COLD WATER SUPPLIES, PROVIDE HOT WATER SUPPLY LEFT OF THE COLD-WATER SUPPLY.

B. CUTTING AND REPAIRING: THE WORK SHALL BE CAREFULLY LAID OUT IN ADVANCE, AND UNNECESSARY CUTTING OF CONSTRUCTION SHALL BE AVOIDED. DAMAGE TO BUILDING, PIPING, WIRING, OR EQUIPMENT AS A RESULT OF CUTTING SHALL BE REPAIRED TO MATCH EXISTING BY MECHANICS

SKILLED IN THE TRADE INVOLVED.

C. CUTTING AND PATCHING OF CONCRETE: IF CUTTING OF CONCRETE IS REQUIRED FOR UNDERGROUND PIPE INSTALLATION, THE CONCRETE SHALL BE PATCHED TO MATCH THE TYPE, STRENGTH AND APPEARANCE OF THE SURROUNDING CONCRETE. THIS WORK SHALL BE COORDINATED WITH THE

GENERAL CONTRACTOR.

D. PROTECTION TO FIXTURES, MATERIALS, AND EQUIPMENT: PIPE OPENINGS SHALL BE CLOSED WITH CAPS OR PLUGS DURING INSTALLATION. FIXTURES AND EQUIPMENT SHALL BE TIGHTLY COVERED AND PROTECTED AGAINST DIRT, WATER, CHEMICALS, AND MECHANICAL INJURY. UPON COMPLETION OF THE WORK, THE FIXTURES, MATERIALS, AND EQUIPMENT SHALL BE THOROUGHLY CLEANED, ADJUSTED, AND OPERATED. SAFETY GUARDS SHALL BE

PROVIDED FOR EXPOSED ROTATING EQUIPMENT.

E. MAINS, BRANCHES, AND RUNOUTS: PIPING SHALL BE INSTALLED AS INDICATED. PIPE SHALL BE ACCURATELY CUT AND WORKED INTO PLACE WITHOUT SPRINGING OR FORCING. CARE SHALL BE TAKEN NOT TO WEAKEN STRUCTURAL PORTIONS OF THE BUILDING. ABOVEGROUND PIPING SHALL RUN PARALLEL WITH THE LINES OF THE BUILDING, UNLESS OTHERWISE INDICATED. BRANCH PIPES FROM SERVICE LINES MAY BE TAKEN FROM TOP, BOTTOM, OR SIDE OF MAIN, USING CROSSOVER FITTINGS REQUIRED BY STRUCTURAL OR INSTALLATION CONDITIONS. SUPPLY PIPES, VALVES, AND FITTINGS WILL BE KEPT A SUFFICIENT DISTANCE FROM OTHER WORK AND OTHER SERVICES TO PERMIT NOT LESS THAN ½ INCH BETWEEN FINISHED COVERINGS ON THE DIFFERENT SERVICES. BARE AND INSULATED WATER LINES SHALL NOT BEAR DIRECTLY AGAINST BUILDING STRUCTURAL ELEMENTS SO AS TO TRANSMIT SOUND TO THE STRUCTURE OR TO PREVENT FLEXIBLE MOVEMENT OF THE LINES. NO WATER PIPE SHALL BE BURIED IN OR UNDER FLOORS UNLESS SPECIFICALLY INDICATED OR APPROVED. CHANGES IN PIPE SIZES SHALL BE MADE WITH REDUCING FITTINGS. USE OF

BUSHINGS WILL NOT BE PERMITTED. CHANGE IN DIRECTION SHALL BE MADE WITH FITTINGS.

3.2 PRESSURE TESTS

A. PLUMBING AND ASSOCIATE SYSTEMS SHALL BE SUBJECTED TO CONSTANT INSPECTION AND FINAL APPROVAL OF THE ARCHITECT/ENGINEER AND CODE AUTHORITIES HAVING JURISDICTION. TESTS, IN ADDITION TO THOSE INCLUDED IN THIS SECTION REQUIRED TO SHOW COMPLIANCE, SHALL BE

PERFORMED AS DIRECTED.

B. TEST SHALL BE CONDUCTED

C. SCHEDULE:

PIPE SYSTEM TEST PRESSURE TEST TYPE

SOIL, WASTE AND VENT 10 FT. WATER HEAD

D. ALL WORK FOUND TO BE DEFECTIVE OR INDICATING LEAKAGE SHALL BE REMOVED AND REPLACED WITH NEW MATERIALS. TESTS SHALL BE REPEATED UNTIL SYSTEMS ARE PROVED TIGHT. HYDROSTATIC TEST SHALL NOT BE CONDUCTED IN FREEZING WEATHER. CAULKING OF SCREWED AND WELDED

JOINTS WILL NOT BE ACCEPTABLE.

3.1 CLEANING; PROTECTION AND ADJUSTING

A. THE CONTRACTOR SHALL REMOVE FROM THE JOB SITE ALL DEBRIS AND LEFT-OVER MATERIALS FOR WHICH HE IS RESPONSIBLE, CLEAN ALL FIXTURES

AND EQUIPMENT AND REPAIR ANY BLEMISHES IN THE FINISH. THE CONTRACTOR SHALL BE HELD RESPONSIBLE FOR REPLACING FIXTURES WHERE

DAMAGE RESULTS FROM FAILURE TO PROVIDE PROTECTION.

B. FLUSH OUT PIPES: AFTER THE PLUMBING PIPING HAS BEEN INSTALLED, INSPECTED AND APPROVED, THE PIPING SYSTEM (WATER) SHALL BE FLUSHED TO REMOVE ANY FOREIGN MATTER FROM THE PIPES. THE PIPING SYSTEM SHALL BE STERILIZED WITH CHLORINE HTH SOLUTION TO SANITIZE THE NEW PIPING AT A RATIO OF 50 PARTS PER MILLION FOR 24 HOURS OR 200 PARTS PER MILLION FOR 3 HOURS. AFTER SYSTEM HAS BEEN CLEANED, FLUSH

ENTIRE SYSTEM.

C. ADJUSTING: ALL FIXTURES SHALL BE TESTED TO INSURE PROPER OPERATION OF ALL WORKING PARTS AND ADJUSTED TO PROVIDE PROPER WATER

FLOW.

3.2 PAINTING

A. ALL EXPOSED IRON AND STEEL HANGERS, ANGLES, CHANNELS AND CLAMPS, FURNISHED AND INSTALLED BY THE PLUMBING CONTRACTOR, SHALL BE GIVEN AT LEAST ONE FIELD COAT OF PRIMER PAINT AND ONE FIELD COAT OF FINISH PAINT, COLOR TO BE SELECTED BY THE ARCHITECT.

B. EQUIPMENT SHALL BE TOUCHED UP OR REPAINTED WHERE ORIGINAL FINISH WAS SCRATCHED OR DAMAGED DURING SHIPPING OR INSTALLATION.

3.3 MAINTENANCE

A. ALL PARTS OF THE PLUMBING FIXTURES AND ASSOCIATED EQUIPMENT SHALL BE MAINTAINED BY THE CONTRACTOR THROUGHOUT THE GUARANTEE PERIOD. ONE MONTH AFTER FINAL ACCEPTANCE OF THE BUILDING BY THE OWNER, THE CONTRACTOR SHALL GO OVER ALL FIXTURES AND TEST ALL WORKING PARTS AND PUT EVERYTHING IN WORKING ORDER. ALL FIXTURES, INCLUDING TRAPS, SHALL BE THOROUGHLY CLEANED AND ALL PARTS PUT IN WORKING ORDER. THIS WORK IS IN ADDITION TO THAT INVOLVED UNDER THE PARAGRAPH "GUARANTEE". TWO COPIES OF A REPORT OF

COMPLETION OF THIS REQUIREMENT SHALL BE FORWARDED TO THE ARCHITECT.

3.4 GUARANTEE

A. ALL EQUIPMENT AND MATERIALS FURNISHED, AND ALL WORK PERFORMED UNDER THIS SECTION SHALL BE GUARANTEED TO BE FREE OF DEFECTIVE MATERIALS AND WORKMANSHIP FOR A PERIOD OF ONE YEAR AFTER FINAL ACCEPTANCE OF THE WORK BY THE OWNER.

B. UPON NOTICE FROM THE OWNER OF FAILURE OF ANY PART OF THE GUARANTEE EQUIPMENT DURING THE GUARANTEE PERIOD, THE AFFECTED PART OR PARTS SHALL BE PROMPTLY REPLACED WITH NEW PARTS BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. ALL LABOR REQUIRED TO PERFORM GUARANTEE SHALL BE INCLUDED AS PART OF THE COMPLETE GUARANTEE WARRANTY.

END OF SECTION 220000

SECTION 22 00 00 - PLUMBING

ADD ALTERNATE - GREASE INTERCEPTOR MONITORING:

GREASE INTERCEPTOR MONITORING SHALL BE A LABKOTEC GA-2 MONITOR AND ALRAM. PACKAGE SHALL NOT INCLUDE TWO FLOAT SWITCHES:

ONE FOR GREASE LEVEL AND THE OTHER FOR HIGH LIQUID LEVEL. PACKAGE SHALL ALSO INCLUDE 1 CONTROL PANEL MOUNTED IN LOCATION PER DRAWINGS. CONTRACTOR TO COORDINATE LINE LENGTH FOR SENSORS FROM CONTROL PANEL TO GREASE INTERCEPTOR. SENSOR LINES TO BE RUN IN CONDUIT FROM INTERCEPTOR TO CONTROL PANEL. SENSORS TO BE SUSPENDED FROM J-HOOK MOUNTED IN GREASE INTERCEPTOR'S FURTHEST MANHOLE WITH SLACK BETWEEN HOOK AND CONDUIT. REFER TO ELECTRICAL DRAWINGS FOR CONDUIT SPECIFICATIONS AUDIBLE LOCAL ALARMS AND SHALL BE CERTIFIED TO UL 6010-1. THE ELECTRICAL CIRCUIT ADD ALTERNATE. INTERGRATE CONTROL PANEL INTO JOHNSON CONTROLS METASYS HAVC CONTROL AT NEAREST CONTROL PANEL IN FIELD. CONTRACTOR FIELD VERIFY.

1 Addendum 1 10/20/2023

10/20/2023