4-03 Maintenance Facility MechanicalPlans 20260901.pdf

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1. REFER TO DRAWING MP-701 FOR THE GENERAL MECHANICAL NOTES.

2. REFER TO DRAWING MP-701 FOR THE MECHANICAL LEGEND.

3. REFER TO DRAWING MP-701 FOR THE EQUIPMENT SCHEDULES.

4. FOR EQUIPMENT AND MATERIAL DESCRIPTIONS REFER TO THE

PROJECT MANUAL.

5. REFER TO DRAWING MP-701 FOR MECHANICAL DETAILS.

GENERAL NOTES

Scale:1 3/16" = 1'-0"

DEMOLITION MECHANICAL AND PLUMBING PLAN

0 8'4'2'1'

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DEMOLITION KEYNOTES

A. REMOVE EXISTING UNIT HEATER AND SALVAGE TO REINSTALL IN THE

SAME LOCATION INCLUDING PROPANE VALVING. REMOVE PROPANE

PIPING AND FLUE PIPE.

B. REMOVE EXISTING UNIT HEATER, PROPANE PIPING, AND FLUE PIPE.

C. REMOVE SUMP PUMP AND DISCHARGE PIPING TO EXTERIOR.

D. ALL HEATING AND COOLING UNITS IN THIS SPACE TO REMAIN.

E. REMOVE EXISTING PROPANE PIPING TO OUTDOOR TANK.

4"

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CO D D D D D D D D D D D D D D D D D D D D D D D D D D

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D D

D D

D D

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D D

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UH

UH

UH

UH

UH

UH

T.G. TRENCH DRAIN=501.3

BOTTOM OF SUMP=499.2

T.G. TRENCH DRAIN=502.0

BOTTOM OF SUMP=498.2

INV.=497.1

INV=498.3

INV=498.0

1/2" 1/2"

3" VENT AND

COMBUSTION THRU

WALL

3" VENT AND COMBUSTION

THRU WALL

3" VENT AND COMBUSTION THRU ROOF3" VENT AND COMBUSTION THRU ROOF

3" VENT AND COMBUSTION THRU WALL

3" VENT AND

COMBUSTION

THRU WALL

1" 1"

3"

1/2"

1/2"

1/2"

1/2"

3/4"

4"4"

3/4"

3/4"

3"

3/4"

1/2"

1"

4 4

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T

T

T

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UH-1

UH-2

UH-3

UH-4

UH-5

UH-6

FLOOR TRENCH DRAIN FLOOR TRENCH DRAIN

EXIST TRENCH DRAIN AND SUMP

EXIST. TRENCH DRAIN AND SUMP

FD

FD

3/4"

D D

D D

D

FD

FD

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D D D

3/4"

3/4"

3/4"

3/4"

2"

2"

2"

2"

3/4" CD

FD

2" DRAIN

1" UNDERGROUND GAS

LINE TO PROPANE TANK

FD

FD

FD

FD

FD

INV=499.23

T.G.=501.23T.G.=502.19

INV=499.23 INV=499.23

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D

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3"

4"

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GENERAL NOTESSHEET KEYNOTES

Scale:1 3/16" = 1'-0"

MECHANICAL AND PLUMBING FLOOR PLAN

0 8'4'2'1'

M P-

11. REFER TO DRAWING MP-701 FOR THE GENERAL MECHANICAL NOTES.

2. REFER TO DRAWING MP-701 FOR THE MECHANICAL LEGEND.

3. REFER TO DRAWING MP-701 FOR THE EQUIPMENT SCHEDULES.

4. FOR EQUIPMENT AND MATERIAL DESCRIPTIONS REFER TO THE

PROJECT MANUAL.

5. REFER TO DRAWING MP-701 FOR MECHANICAL DETAILS.

GENERAL NOTES

1. REINSTALL EXISTING UNIT HEATER. PROVIDE NEW PROPANE CONNECTION

AND NEW FLUE PIPE THROUGH ROOF TO MATCH EXISTING.

2. PROVIDE GAS UNIT HEATER AT CEILING. SUPPORT UNIT FROM BUILDING

STRUCTURE. COORDINATE UNIT HEATER FINAL MOUNTING HEIGHT IN THE

FIELD WITH AN 18" SERVICE CLEARANCE FROM CEILING.

3. REFER TO DETAIL 2 ON SHEET MP-701 FOR FURTHER DETAILS.

4. REFER TO DETAIL 3 ON SHEET MP-701 FOR FURTHER DETAILS.

5. POURED CONCRETE TRENCH BY GENERAL CONTRACTOR. REFER TO

DRAWING S3.0 ON STRUCTURAL PLANS FOR FURTHER DETAILS.

6. ROUTE CONDENSATE DRAIN PIPING FROM UNIT HEATER TO NEAREST

FLOOR DRAIN. PROVIDE CONDENSATE ACID NEUTRALIZATION KIT PRIOR TO

DISCHARGE TO DRAIN.

7. PROVIDE PROPANE SHUTOFF VALVE IN VERTICAL LINE.

SHEET KEYNOTES

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GAS HEATER SCHEDULE

ITEM

NO.

INPUT

BTUHTYPE FUEL

BASIS OF DESIGN

MANUFACTURER

CFM VENT NOTES

MODEL

OUTPUT

BTUH VOLTAGE

UH-1 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

NOTES:

1. PROVIDE MOUNTING HARDWARE FOR HANGING UNIT FROM CEILING.

2. PROVIDE VENT AND COMBUSTION PIPING.

3. PROVIDE MANUAL GAS SHUTOFF VALVE.

4. PROVIDE LOCAL DISCONNECT SWITCH.

5. PROVIDE LOW-VOLTAGE WALL MOUNTED THERMOSTAT.

6. PROVIDE CONDENSATE DRAIN ACID NEUTRALIZATION KIT.

UH-2 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

UH-3 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

UH-4 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

UH-5 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

UH-6 SUSPENDED 110,000PROPANE 1750 3" MODINE PTC-110102,300 120/1/60

M P-

1, 2, 3, 4, 5, 6

1. PIPING SHOWN IS GENERALLY DIAGRAMMATIC AND INDICATES THE

WORK TO BE PERFORMED. NOT ALL FITTINGS AND OFFSETS ARE

SHOWN. FOLLOW DRAWINGS AS CLOSELY AS FIELD CONDITIONS

ALLOW.

2. DRAIN PIPING SHALL HAVE A MINIMUM SLOPE OF 1/4" PER 1'-0".

3. ALL ELECTRICAL WORK SHALL COMPLY WITH SPECIFICATION DIVISION

26 AND THE NATIONAL ELECTRIC CODE.

4. ALL CUTTING AND PATCHING REQUIRED TO ACCOMMODATE THE

MECHANICAL WORK SHALL BE PROVIDED UNDER THE MECHANICAL

SPECIFICATIONS.

5. CONCRETE AND MASONRY FLOOR AND WALL PENETRATIONS

REQUIRED FOR NEW PIPING SHALL BE CORE DRILLED WHERE

POSSIBLE. PROVIDE SLEEVED PENETRATIONS SEALED AIRTIGHT AND

WEATHERTIGHT WITH FIRE RATED SEALANT.

6. CUT AND PATCH EXISTING WALLS, FLOORS, AND CEILINGS FOR THE

INSTALLATION OF PIPING AND CONDUIT IN FINISHED AREAS. RESTORE

AND FINISH WALLS, FLOORS, AND CEILINGS TO PRE-CONSTRUCTION

CONDITIONS. PIPING AND CONDUIT SHALL BE EXPOSED IN FINISHED

AREAS ONLY AS NOTED ON THE DRAWINGS.

7. FINISH PAINT ALL OUTDOOR IRON AND STEEL SURFACES LOCATED

ABOVE GRADE. PROVIDE ONE COAT COMPATIBLE RED OXIDE PRIMER

AND TWO FINISH COATS OF OIL ALKYD ENAMEL. COLOR AS SELECTED

BY OWNER.

8. ALL UNDERGROUND UTILITIES AND ASSOCIATED FOUNDATIONS /

STRUCTURES SHALL BE LOCATED BY THE CONTRACTOR PRIOR TO

ANY EARTH MOVING ACTIVITIES, PURSUANT TO PA ACT NO. 38, BY

NOTIFICATION TO THE PENNSYLVANIA "ONE CALL SYSTEM" AT

1-800-242-1776.

9. REMOVE ALL SOFT AND SPONGY SUBGRADE AND BACKFILL WITH

PENNDOT 2A GRAVEL BEFORE PLACING SUBBASE OR BEDDING.

10. WHERE TRENCH CROSSES BITUMINOUS PAVING, REPAIR PAVING WITH

1 1/2" THICK WEARING COURSE OVER 4" THICK BITUMINOUS

CONCRETE BASE COURSE OVER 6" THICK PENNDOT 2A AGGREGATE.

SAWCUT PAVING PRIOR TO REPAIR AND SEAL JOINTS WITH AC-20

SEAL. INSTALL ALL PAVING AND SUBGRADE MATERIALS IN

ACCORDANCE WITH PENNDOT PUBLICATION 408.

16. ALL GAS PRESSURE REGULATORS (INCLUDING REGULATORS

PROVIDED WITH GAS EQUIPMENT) SHALL BE VENTED TO ATMOSPHERE

(OUTDOORS).

17. PROVIDE ALL MISCELLANEOUS STEEL SHAPES, HANGER RODS,

STRAPS, ETC. REQUIRED FOR ALL PLUMBING SYSTEM INSTALLATIONS.

18. OUTDOOR PIPING LOCATED UNDERGROUND SHALL HAVE A MINIMUM

COVER OF 3'-0", EXCEPT AS NOTED OTHERWISE.

19. EXTEND EXTERIOR CLEANOUTS TO GRADE AND ENCASE HOUSING IN

12"x12"x6" CONCRETE PAD. RESTORE SURFACE SURROUNDING

CONCRETE PAD TO ORIGINAL CONDITION, AS PER SPECIFICATIONS.

GENERAL MECHANICAL NOTES

NATURAL GAS

EQUIPMENT DESIGNATION

VENT PIPINGV

PIPING UP

PIPING DOWN

THERMOSTAT

ITEM TO DEMOLISH

G

PRESSURE REDUCING VALVE

T

MECHANICAL LEGEND

1. SUBMITTALS:

A. PROVIDE SHOP DRAWINGS AND PRODUCT DATA FOR APPROVAL FOR

ALL EQUIPMENT. ANY PROPOSED SUBSTITUTIONS SHALL HAVE FULL

SUPPORTING TECHNICAL INFORMATION REQUIRED FOR ENGINEER'S

EVALUATION.

2. RECORD DRAWINGS:

A. PROVIDE MARKUPS UPON A CLEAN SET OF CONTRACT DRAWINGS

SHOWING ALL CONDITIONS "AS BUILT". INCLUDE ACTUAL CIRCUIT

NUMBERS, DEVIATIONS FROM CONTRACT DOCUMENTS, DIMENSIONS

TO CONCEALED EQUIPMENT, ETC.

3. PERMITS, FEES:

A. APPLY FOR AND OBTAIN ALL PERMITS REQUIRED FOR ALL WORK.

PROVIDE A CERTIFICATE OF INSPECTION FROM A RECOGNIZED

AGENCY AT THE CONCLUSION OF WORK.

4. FURNISH ALL LABOR AND MATERIALS, LIFTING EQUIPMENT, LIFTS,

LADDERS, ETC. TO INSTALL SYSTEMS IN A TIMELY MANNER.

5. ANY EXCEPTION TAKEN TO THIS SPECIFICATION AND ANY ATTACHED

DOCUMENTS SHALL BE MADE IN WRITING AT THE TIME OF BID SUBMITTAL.

UNLESS ACCEPTED IN THIS MANNER, ALL STANDARDS AND

SPECIFICATIONS HEREIN AND ON ATTACHED FORMS, ALONG WITH ANY

PURCHASE ORDER RESULTING FROM THIS BID INQUIRY WILL BE THE

BASIS OF TERMS OF THE INSTALLATION.

6. PROVIDE ALL PIPE, FITTINGS, REDUCERS, HOSES, VALVES, VALVE

LOCKING DEVICES, ACTUATORS, INSTALLATION SUPPLIES, ETC. AS

REQUIRED FOR COMPLETE INSTALLATION.

7. PIPE LABELING:

A. ALL PIPING SHALL BE LABELED AFTER COMPLETION OF PAINTING OR

INSULATION INSTALLATION.

B. PIPE LABELS SHALL BE PREPRINTED SELF-ADHESIVE PLASTIC WITH

CONTACT-TYPE PERMANENT-ADHESIVE BACKING, COLOR-CODED,

WITH LETTERING INDICATING SERVICE, AND SHOWING FLOW

DIRECTION ACCORDING TO ASME A13.1.

C. PIPE LABEL CONTENTS: INCLUDE IDENTIFICATION OF PIPING SERVICE

USING SAME DESIGNATIONS OR ABBREVIATIONS AS USED ON

DRAWINGS; ALSO INCLUDE PIPE SIZE AND AN ARROW INDICATING

FLOW DIRECTION.

D. LABEL LETTERING SHALL CONFORM TO THE FOLLOWING

REQUIREMENTS.

PIPE DIAMETER LETTER SIZE

3/4” TO 1 1/4” 1/2”

E. FLOW ARROWS MATCHING THE COLOR SCHEME OF THE SYSTEM

PIPING SHALL BE ADDED AT EACH LABEL INDICATING THE DIRECTION

OF FLOW.

F. PIPE LABEL LOCATIONS:

· WHERE PIPING IS EXPOSED OR ABOVE ACCESSIBLE CEILINGS IN

FINISHED SPACES.

· NEAR EACH VALVE AND CONTROL DEVICE.

· NEAR EACH BRANCH CONNECTION, EXCLUDING SHORT TAKEOFFS

FOR FIXTURES AND TERMINAL UNITS. WHERE FLOW PATTERN IS

NOT OBVIOUS, MARK EACH PIPE AT BRANCH.

· NEAR PENETRATIONS AND ON BOTH SIDES OF THROUGH WALLS,

FLOORS, CEILINGS, AND INACCESSIBLE ENCLOSURES.

· NEAR MAJOR EQUIPMENT ITEMS AND OTHER POINTS OF

ORIGINATION AND TERMINATION.

· SPACED AT MAXIMUM INTERVALS OF 50 FEET ALONG EACH RUN.

REDUCE INTERVALS TO 25 FEET IN AREAS OF CONGESTED PIPING

AND EQUIPMENT.

G. PIPE LABEL COLOR SCHEDULE:

· PROPANE PIPING: BLACK LETTERS ON A YELLOW BACKGROUND.

8. PIPING SUPPORTS:

A. INSTALL HANGERS AND SUPPORTS COMPLETE WITH NECESSARY

ATTACHMENTS, INSERTS, BOLTS, RODS, NUTS, WASHERS, AND

OTHER ACCESSORIES.

B. SUPPORT VERTICAL PIPING AT BASE AND AT EACH FLOOR.

C. INSTALL PIPING HANGERS AND SUPPORTS AS REQUIRED TO ENSURE

HORIZONTAL PIPING REMAINS FREE OF SAGS AND BENDS.

D. SUPPORT HORIZONTAL PIPING WITHIN 12 INCHES OF EACH FITTING,

AND COUPLING.

E. ADJUST HANGERS AND SUPPORTS TO DISTRIBUTE LOADS EQUALLY

AND TO ACHIEVE INDICATED SLOPE OF PIPE.

F. PIPE SUPPORTS SHALL BE PROVIDED AND SPACED IN ACCORDANCE

WITH THE INTERNATIONAL MECHANICAL CODE.

9. ADDITIONAL STEEL SUPPORTS AND ANCHORS AS INDICATED BY

STRUCTURAL DRAWINGS.

10. AUTOMATIC TEMPERATURE CONTROLS:

A. UNIT HEATERS SHALL BE CONTROLLED BY WALL MOUNTED

THERMOSTATS.

11. CLEANING:

A. PERFORM ELECTRICAL LOCKOUT AND TAGOUT ACCORDING TO

OWNER'S STANDARDS OR AUTHORITIES HAVING JURISDICTION.

B. REMOVE NON-ADHERED SUBSTANCES AND DEPOSITS FROM WITHIN

THE HVAC SYSTEM.

C. CONTROL ODORS AND MIST VAPORS DURING THE CLEANING AND

RESTORATION PROCESS.

D. DEBRIS REMOVED FROM THE HVAC SYSTEM SHALL BE DISPOSED OF

ACCORDING TO APPLICABLE FEDERAL, STATE, AND LOCAL

REQUIREMENTS.

E. SURFACE-CLEANING VERIFICATION: PERFORM VISUAL INSPECTION

FOR CLEANLINESS. IF NO CONTAMINANTS ARE EVIDENT THROUGH

VISUAL INSPECTION, THE HVAC SYSTEM SHALL BE CONSIDERED

CLEAN. IF VISIBLE CONTAMINANTS ARE EVIDENT THROUGH VISUAL

INSPECTION, THOSE PORTIONS OF THE SYSTEM WHERE

CONTAMINANTS ARE VISIBLE SHALL BE RE-CLEANED AND SUBJECTED

TO RE-INSPECTION FOR CLEANLINESS.

· PREPARE A WRITTEN CLEANLINESS VERIFICATION REPORT.

12. DRAIN AND VENT PIPING:

A. STORM DRAIN AND VENT PIPING SHALL BE SCHEDULE 40 PVC PIPING

WITH PVC DWV FITTINGS AND SOLVENT CEMENTED JOINTS.

B. WHERE PVC PIPE MEETS DISSIMILAR PIPE-MATERIAL USE

NON-PRESSURE TRANSITION COUPLINGS FOR DISSIMILAR PIPING

MATERIALS WITH STAINLESS STEEL STRAPS TO JOIN PIPES.

C. CONDENSATE PIPING SHALL BE SCHEDULE 40 PVC PIPING WITH PVC

DWV FITTINGS AND SOLVENT CEMENTED JOINTS. CONDENSATE

PIPING SHALL BE INSULATED WITH 1/2" THICK FIBERGLASS OR

ELASTOMERIC PIPE INSULATION.

13. NATURAL GAS PIPING (NATG) SHALL BE AS FOLLOWS:

A. PIPING AND FITTINGS 2" AND SMALLER SHALL BE ASTM A53/A53M,

BLACK STEEL, SCHEDULE 40 WITH MALEABLE IRON THREADED

FITTINGS, ASME B16.3, CLASS 150, STANDARD PATTERN.

B. ALL THREADS SHALL BE WRAPPED IN YELLOW PTFE GAS LINE

SEALANT TAPE AT MINIMUM.

C. UNDERGROUND PIPING: PE PIPE, ASTM 02513, SDR 11, SOCKET

FUSION FITTINGS WITH ANODELESS SERVICE-LINE-RISER.

D. ALL VALVES 2" AND SMALLER SHALL HAVE TAPERED PIPE THREADS.

E. ALL VALVES SHALL BE PROVIDED W/ AN INTEGRAL LOCKING HANDLE.

F. ALL VALVES ARE TO BE SUITABLE FOR NATURAL GAS SERVICE AT A

PRESSURE OF 0-30 PSI AND A MAXIMUM TEMPERATURE OF 150

DEGREES F.

G. PROVIDE UNIONS AND DIRT LEGS AT EQUIPMENT CONNECTIONS.

H. ALL HIDDEN AND EXPOSED STEEL PIPING SHALL BE PREPPED

ACCORDINGLY AND PAINTED W/ TWO COATS OF INDUSTRIAL ENAMEL,

SAFETY YELLOW.

I. ENTIRE SYSTEM AND ITS COMPONENTS SHALL MEET THE APPROVAL

OF AND SHALL BE INSTALLED, TESTED, AND INSPECTED IN

ACCORDANCE WITH THE LOCAL GAS COMPANY.

14. TESTING:

A. ROUGHING-IN INSPECTION: ARRANGE FOR INSPECTION OF PIPING

BEFORE CONCEALING OR CLOSING-IN AFTER ROUGHING-IN.

B. FINAL INSPECTION: ARRANGE FOR FINAL INSPECTION BY

AUTHORITIES HAVING JURISDICTION TO OBSERVE TESTS SPECIFIED

BELOW AND TO ENSURE COMPLIANCE WITH REQUIREMENTS.

C. TEST STORM DRAINAGE PIPING ACCORDING TO PROCEDURES OF

AUTHORITIES HAVING JURISDICTION OR, IN ABSENCE OF PUBLISHED

PROCEDURES, AS FOLLOWS:

· TEST FOR LEAKS AND DEFECTS IN NEW PIPING AND PARTS OF

EXISTING PIPING THAT HAVE BEEN ALTERED, EXTENDED, OR

REPAIRED. IF TESTING IS PERFORMED IN SEGMENTS, SUBMIT

SEPARATE REPORT FOR EACH TEST, COMPLETE WITH DIAGRAM

OF PORTION OF PIPING TESTED.

· LEAVE UNCOVERED AND UNCONCEALED NEW, ALTERED,

EXTENDED, OR REPLACED STORM DRAINAGE PIPING UNTIL IT HAS

BEEN TESTED AND APPROVED. EXPOSE WORK THAT WAS

COVERED OR CONCEALED BEFORE IT WAS TESTED.

· TEST PROCEDURE: TEST STORM DRAINAGE PIPING ON

COMPLETION OF ROUGHING-IN. CLOSE OPENINGS IN PIPING

SYSTEM AND FILL WITH WATER TO POINT OF OVERFLOW, BUT NOT

LESS THAN 10-FOOT HEAD OF WATER. FROM 15 MINUTES BEFORE

INSPECTION STARTS UNTIL COMPLETION OF INSPECTION, WATER

LEVEL MUST NOT DROP. INSPECT JOINTS FOR LEAKS.

· REPAIR LEAKS AND DEFECTS WITH NEW MATERIALS AND RETEST

PIPING, OR PORTION THEREOF, UNTIL SATISFACTORY RESULTS

ARE OBTAINED.

· PREPARE REPORTS FOR TESTS AND REQUIRED CORRECTIVE

ACTION.

SPECIFICATIONS

ABV ABOVE

BOT BOTTOM

CFM CUBIC FEET PER MINUTE

CLG CEILING

CMU CONCRETE MASONRY UNIT

CO CLEAN-OUT

DET DETAIL

DIA,Ø DIAMETER

DIM DIMENSION

DN DOWN

DWG DRAWING

EA EACH

EL, ELEV ELEVATION

ESP EXTERNAL STATIC PRESSURE

EXIST EXISTING

FIXT FIXTURE

GYP GYPSUM WALLBOARD

INT INTERIOR

INV INVERT

MAX MAXIMUM

MIN MINIMUM

PRV PRESSURE REGULATING VALVE

PSI POUNDS PER SQUARE INCH

QTY QUANTITY

SECT SECTION

SF SQUARE FOOT

SPEC SPECIFICATION

STD STANDARD

SYS SYSTEM

TYP TYPICAL

UH UNIT HEATER

VTR VENT THROUGH ROOF

D DRAIN PIPING

CLEANOUT IN FLOORCO

COMBUSTION PIPING

CONNECTION TO EXISTING

POINT OF DISCONNECTION

Scale:1 NOT TO SCALE

HORIZONTAL PIPE PENETRATION DETAIL

TIGHTLY PACK MINERAL

WOOL OR GLASS FIBER

BETWEEN PIPE AND SLEEVE.

TIGHTLY PACK THE ENTIRE

GAP WITH MINERAL WOOL,

GLASS FIBER, OR BACKER

ROD.PIPE SLEEVE OR

SHEET METAL SLEEVE.

CAULK ENTIRE PERIMETER

ON BOTH SIDES WITH A

NON-HARDENING SEALANT.

PIPE

1. THE FOLLOWING DEFINITIONS APPLY TO THE WORK:

A. REMOVE: REMOVE AND LEGALLY DISPOSE OF ITEMS EXCEPT

THOSE INDICATED TO BE REINSTALLED, SALVAGED OR TO REMAIN

THE OWNER'S PROPERTY.

B. REMOVE AND SALVAGE: ITEMS INDICATED TO BE REMOVED AND

SALVAGED REMAIN THE OWNER'S PROPERTY. REMOVE, CLEAN AND

PACK OR CRATE ITEMS TO PROTECT AGAINST DAMAGE. IDENTIFY

CONTENTS OF CONTAINERS AND DELIVERY TO OWNER'S

DESIGNATED STORAGE AREA.

C. REMOVE AND REINSTALL: REMOVE ITEMS INDICATED:CLEAN,

SERVICE AND OTHERWISE PREPARE THEM FOR REUSE; STORE AND

PROTECT THEM AGAINST DAMAGE. REINSTALL ITEMS IN THE SAME

LOCATIONS OR IN LOCATIONS INDICATED.

D. EXISTING TO REMAIN: PROTECT CONSTRUCTION INDICATED TO

REMAIN AGAINST DAMAGED AND SOILING DURING SELECTIVE

DEMOLITION. WHEN PERMITTED BY THE OWNER'S

REPRESENTATIVE, ITEMS MAY BE REMOVED TO A SUITABLE,

PROTECTED STORAGE LOCATION DURING SELECTIVE DEMOLITION

AND THEN CLEANED AND REINSTALLED IN THEIR ORIGINAL

LOCATIONS.

2. THE OWNER RESERVES THE RIGHT TO SALVAGE ANY ITEMS IDENTIFIED

TO BE REMOVED. AT THE BEGINNING OF DEMOLITION WORK THE

OWNER'S REPRESENTATIVE SHALL IDENTIFY ALL ITEMS TO BE

SALVAGED.

3. DEMOLITION SHALL BE PERFORMED IN AN ORDERLY FASHION. ALL

NECESSARY PRECAUTIONS SHALL BE TAKEN TO PROTECT EXISTING

FACILITIES FROM DAMAGE DURING CONSTRUCTION.

4. ALL DEMOLITION AND CONSTRUCTION DEBRIS SHALL BE REMOVED BY

THE CONTRACTOR THROUGH AN AUTHORIZED EPA WASTE

CONTRACTOR.

GENERAL DEMOLITION NOTES

Scale:3 NOT TO SCALE

VERTICAL 2-PIPE VENT SYSTEM DETAIL

Scale:2 NOT TO SCALE

HORIZONTAL 2-PIPE VENT SYSTEM DETAIL

1, 2, 3, 4, 5, 6

1, 2, 3, 4, 5, 6

1, 2, 3, 4, 5, 6

1, 2, 3, 4, 5, 6

1, 2, 3, 4, 5, 6

MODEL

DESCRIPTIONITEM

NO.

PIPING CONNECTIONS

PLUMBING FIXTURE SCHEDULE

SAN

MOUNTING

HEIGHT VENT CW MANUFACTURERHW

FIXTURE BASIS OF DESIGN

NOTES

NOTES:

1. PROVIDE 5" CAST IRON ADJUSTABLE STRAINER AND DEEP-SEAL TRAP MIN 4" SEAL. STRAINER SHALL BE SCREW-IN TYPE.

FD-1 FLOOR DRAIN -- 2" -- -- -- 1WADE DRAIN W-1100-MR6