Drawings.pdf

COORDINATOR ENGINEERING CHIEF

DATE REVISION BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

YELLOW

SPRINGS

M A D

R

IV

E R

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A T E R

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TROTWOOD

DAYTON

WRIGHT-

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IA

M I

R

IV

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75p

OAKWOOD

BEAVERCREEK

TO SPRINGFIELD

HUBER

HEIGHTS

VANDALIA

SITE PLAN

SCALE: 1" = 100’

VICINITY MAP

NO SCALE

NO SCALE

WORK LOCATION MAP

EXISTING STEAM/CONDENSATE RETURN LINES

STEAM/CONDENSATE RETURN LINES

TO BE REPLACED

0’25’50’ 100’ 200’ 400’

SCALE: 1" = 100’

NORTH

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EQUIPMENT

PESTICIDE

STORAGE

COVERED

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GATE

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Gate 1C

REPLACE STEAM/CONDENSATE LINES

NEAR 30091

PROJECT NO. 070013

F/30091

P E

R S

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N E

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G A

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BOYD

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19C

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.5

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0" C

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2" H

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.5

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4" L

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4" V

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UNK

SHEET DESCRIPTIONPLATE

GENERAL NOTES

TITLE SHEET & SITE/LOCATION PLANSG-1

G-2

CME-1

INDEX

M-1

REMOVAL PLAN & PROFILE

M-4

M-2

M-3

JP HJ JT DEC 09

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

TITLE SHEET & SITE/LOCATION PLANS

CME-2 NEW WORK PLAN & PROFILE

STEAM PIT S-220 REMOVALS/NEW WORK

C-1

DIRECT BURIED PIPING DETAILS

MECHANICAL DETAILS

F/30091 NEW WORK PLAN

E-1

E-2

ELECTRIC CIRCUIT F/30093

ELECTRIC CIRCUIT F/30091

CIVIL DETAILS

1 11

SAW CUT ALL CONCRETE PRIOR TO REMOVAL.

GENERAL NOTES

1.

THIS PROJECT SHALL BE CONSTRUCTED IN ACCORDANCE WITH

THE CONTRACT PLANS AND SPECIFICATIONS AND ANY RULES,

REGULATIONS, STANDARDS, OR SPECIFICATIONS REFERENCED

THEREIN.

2.

3. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS

REQUIRED FOR THE PERFORMANCE OF THIS CONTRACT.

IT SHALL BE THE CONTRACTOR’S RESPONSIBILITY TO PAY

ALL PERMIT FEES. COSTS FOR PERMITS SHALL BE

CONSIDERED INCIDENTAL TO THE PROJECT.

4. THE CONTRACTOR MUST OBTAIN PROPER PERMITS FOR

DELIVERY OF MATERIALS AND EQUIPMENT TO THE SITE.

ANY DAMAGE TO THE BASE AND OFF-SITE ROADS SHALL

BE THE COMPLETE RESPONSIBILITY OF THE CONTRACTOR.

5. AN AREA WILL BE MADE AVAILABLE FOR THE CONTRACTOR’S

MOBILIZATION AND STORAGE. THIS AREA SHALL BE RESTORED

TO THE ORIGINAL CONDITION UPON COMPLETION OF THE

PROJECT AT THE CONTRACTOR’S EXPENSE. ON-SITE EMPLOYEE

PARKING SHALL BE PERMITTED IN THE DESIGNATED STORAGE

AREA. THE LOCATION OF THIS AREA SHALL BE COORDINATED

WITH THE CONTRACTING OFFICER, WPAFB. CONTRACTOR TO

MAINTAIN A FIELD OFFICE AT THE STORAGE AREA FOR THE

DURATION OF THE PROJECT. CONTRACTOR TO COORDINATE

WITH THE CONTRACTING OFFICER FOR ESTABLISHMENT AND

MAINTENANCE OF UTILITY SERVICE FOR THE FIELD OFFICE.

6. PRIOR TO STARTING ANY WORK, THE CONTRACTOR SHALL

SUBMIT TO THE CONTRACTING OFFICER A WRITTEN PROJECTED

PROGRESS WORK SCHEDULE FOR REVIEW AND APPROVAL. THE

WORK SCHEDULE SHALL INDICATE THE WORK ITEMS AND

TIMING SEQUENCE ANTICIPATED TO COMPLETE ALL REQUIRED

WORK. NO WORK SHALL COMMENCE WITHOUT WRITTEN

APPROVAL OF THE WORK SCHEDULE.

7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR DEWATERING

ALL EXCAVATED AREAS AS NECESSARY FOR PROJECT

COMPLETION.

8.

9. ALL EXISTING UNDERGROUND UTILITIES (CATV, TELEPHONE,

STEAM, COMPRESSED AIR, ELECTRIC, STORM, WATER,

SANITARY, GAS, ETC.) AS SHOWN IN THESE CONTRACT

DRAWINGS ARE DRAWN FROM FIELD SURVEY AND AS-BUILT

DRAWINGS. FINAL VERIFICATION OF EXISTING UTILITY

LOCATIONS AND ELEVATIONS AS WELL AS FIELD DIMENSIONS

SHALL BE THE CONTRACTOR’S RESPONSIBILITY. THE

CONTRACTOR SHALL EXCAVATE TO VERIFY ALL UTILITY

LOCATIONS AND ELEVATIONS PRIOR TO ANY UNDERGROUND

INSTALLATIONS. ANY DISCREPANCIES BETWEEN PLANS AND

EXISTING FIELD CONDITIONS SHALL BE BROUGHT TO THE

ATTENTION OF THE CONTRACTING OFFICER.

10.

19. THE CONTRACTOR SHALL KEEP THE SITE CLEAN AT ALL TIMES.

NO STOCK PILES, WEEDS, OR GROWTH AROUND EQUIPMENT

SHALL BE PERMITTED. TRAVELED PORTIONS OF ROADWAYS

AFFECTED BY THE WORK SHALL BE SWEPT CLEAN OF MUD AND

DEBRIS AT ALL TIMES.

20. TRAFFIC SIGNS SHALL REMAIN IN PLACE AND VISIBLE FOR THE

DURATION OF CONSTRUCTION. DO NOT DAMAGE SIGNS OR

POSTS. REPLACE DAMAGED SIGNS OR POSTS IN KIND.

21. WHERE PAVEMENTS OR DRIVES ARE DISTURBED, THE PAVEMENT

SHALL BE SAW CUT TO FULL DEPTH AND IN NEAT STRAIGHT

LINES. IF DURING CONSTRUCTION, THE PAVEMENT IS DAMAGED

BY THE CONTRACTOR BEYOND THE ORIGINAL SAW CUT, THE

PAVEMENT SHALL BE RECUT TO NEAT LINES. ALL COSTS

ASSOCIATED WITH PAVEMENT REMOVAL AND RESTORATION

SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR.

CONTRACTOR SHALL VERIFY PAVEMENT THICKNESS AND

MATERIAL.

22.

23.

24. IF CURBS AND/OR GUTTERS, SIDEWALKS, OR CONCRETE PADS

MUST BE REMOVED FOR PROJECT COMPLETION, REPLACE THEM

IN KIND UNLESS OTHERWISE DIRECTED BY THE CONTRACTING

OFFICER.

25. WHEN BACKFILLING AND REPLACING SURFACE FEATURES,

MATCH EXISTING GRADE UNLESS NOTED OTHERWISE.

26. SEED ALL AREAS DISTURBED BY CONSTRUCTION OPERATIONS.

REPLACE TREES AND SHRUBS IN KIND OR AS DIRECTED BY THE

CONTRACTING OFFICER.

29.

BENCHMARK INFORMATION AT WPAFB MAY BE AVAILABLE FROM

THE RECORDS DEPARTMENT IN BUILDING 30011. THE

CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ALL

PERMANENT AND TEMPORARY BENCHMARKS, AND RESTORING

TO ORIGINAL LOCATION AND ELEVATION ALL PERMANENT

BENCHMARKS AND MONUMENTS THAT MAY BE DISTURBED

OR DAMAGED BY THE WORK.

STEAM PIT (MANHOLE)

GENERAL NOTES

1.

3. FLANGES USED WITH SPIRAL WOUND METALLIC GASKETS AND

PTFE ISOLATING GASKETS SHALL HAVE CONCENTRIC GROOVES

MACHINED INTO THE FLANGE’S FACE TO FACILITATE SEATING OF

GASKET AND TO PREVENT GASKET "CREEP" RELAXATION FROM

RADIAL FORCES.

4.

5.

6.

NOT ALL APPURTENANCES AND FITTINGS ARE SHOWN/LABELED

ON BOTH PLAN AND SECTION VIEWS OF STEAM PITS. THE

CONTRACTOR SHALL PROVIDE ALL APPURTENANCES AND

FITTINGS AS SHOWN ON BOTH OR ONE VIEW, AND ANY

APPURTENANCES, FITTINGS, AND DEVICES REQUIRED TO COMPLY

WITH THE NOTES ON THIS SHEET, SPECIFICATIONS, AND

DRAWINGS.

1.

GENERAL ENVIRONMENTAL NOTES

2.

3. THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS

REQUIRED FOR THE PERFORMANCE OF THIS CONTRACT.

IT SHALL BE THE CONTRACTOR’S RESPONSIBILITY TO PAY

ALL PERMIT FEES. COSTS FOR PERMITS SHALL BE

CONSIDERED INCIDENTAL TO THE PROJECT.

4. A PLANS APPROVAL MUST BE SUBMITTED IF A WATER MAIN IS

TO BE INSTALLED, INCLUDING TAPPING INTO OR REROUTING AN

EXISTING LINE. THE NEW WATER MAIN MUST BE INSTALLED A

MINIMUM OF 10 FEET HORIZONTAL FROM A STORM OR SANITARY

LINE, AND 18 INCHES VERTICAL DISTANCE FOR CROSSOVER.

ADDITIONALLY THE ELECTRIC MUST BE A MINIMUM OF 5 FEET

FROM THE WATER MAIN.

5.

7.

8.

1. THE CONTRACTOR SHALL SUBMIT A TRAFFIC MAINTENANCE PLAN

PER SPECIFICATION SECTION 01015. THIS PLAN SHALL SHOW ALL

PROPOSED SIGNS, SIGN LOCATIONS, BARRICADES, AND DETOURS

ON ALL MAJOR STREETS. ALL ROAD CLOSURES AND DETOURS

SHALL COMPLY WITH FHWA AND ODOT MUTCD. SUBMITTAL OF

PLANS FOR ONLY MAJOR STREETS DOES NOT RELIEVE THE

OBLIGATION OF THE CONTRACTOR TO FOLLOW THESE

REQUIREMENTS ON NON-MAJOR STREETS.

TRAFFIC MAINTENANCE NOTES

2. MAINTAIN ACCESS FOR EMERGENCY VEHICLES TO ALL FACILITIES

AT ALL TIMES.

3. ALL PAVEMENT MARKINGS AFFECTED BY THIS WORK SHALL BE

REPLACED AS PART OF THIS CONTRACT.

MANHOLEMH

VACUUM CONDENSATE RETURN

VITRIFIED CLAY PIPE

PUMPED RETURN

REINFORCED CONCRETE PIPE

PUMPED CONDENSATE RETURN

VCR

VCP

UNK

TRANS

TELE

VR

TYP

PCR

SAN

RCP

STM

STA

STL

PR

UNKNOWN

TYPICAL

TRANSFORMER

TELEPHONE

SANITARY

STATION

STORM

STEEL

ABOVE FINISHED FLOOR

CORRUGATED METAL PIPE

CONCRETE CULVERT PIPE

CAST IRON PIPE

FINISHED FLOOR ELEVATION

EXPANSION JOINT

HIGH PRESSURE RETURN

GALVANIZED IRON PIPE

LOW PRESSURE RETURN

HIGH PRESSURE STEAM

GND

HPR

LPR

HPS

MIN

INV

F.F.EL.

ELEV

FLR

GIP

EJ

GROUND

INVERT

MINIMUM

ELEVATION

ELECTRIC

FLOOR

GAS

CCP

CMP

CONC

DIA

ACM

AFF

BOTTOM

DIAMETER

CONCRETE

DRAWING

CREOSOTED WOOD DUCTCWD

FIBER DUCTFD

MULTIPLE CLAY DUCTMCD

BD

BDV

BLOWDOWN

BLOWDOWN VALVE

CONDENSATE PUMPED RETURNCPR

DWG/DRWG

CI/CIP

LN LINE

BTM/BOT

ST STEAM TRAP

GAL GALLON

m mm

METERS

MILLIMETERS

APPROX APPROXIMATELY

INCHESIN

SPEC SPECIFICATION

ABBREVIATION LEGEND

DETAILS PERTAINING TO DIRECT BURIED CONDUIT DESIGN OR

INSTALLATION ARE PROVIDED FOR REFERENCE ONLY. THE

CONTRACTOR SHALL VERIFY CONDUIT DETAILS WITH THE

MANUFACTURER (SUCH AS CONDUIT SIZE AT EXPANSION

ELBOWS, EXPANSION LOOP SIZES, EXPANSION TYPE PIPE

SUPPORT DISTANCES, LOCATION OF ANCHORS, ETC.) AND

SUBMIT SHOP DRAWINGS WITH ANY REVISIONS OR ADDITIONAL

INFORMATION AS REQUIRED.

ON DIRECT BURIED CONDUITS, END SEALS SHALL BE USED

WHEREVER ANCHOR IS SHOWN WITHIN 3’ OUTSIDE THE WALL OF

STEAM PITS.

18. THE CONTRACTOR SHALL FURNISH ALL LABOR AND MATERIAL

REQUIRED TO RESTORE WORK LOCATIONS TO ORIGINAL

CONDITIONS, INCLUDING RESTORING DAMAGED TURF.

30.

31.

32.

VACUUM CONDENSATE RETURN

11. THE CONTRACTOR SHALL MAINTAIN AT THE JOB SITE FOR THE

GOVERNMENT ONE RECORD COPY OF DRAWINGS, SPECIFICATIONS,

CHANGE ORDERS, AND FIELD CHANGES DUE TO LATENT

CONDITIONS. THE CONTRACTOR SHALL NOT USE RECORD

DOCUMENTS FOR CONSTRUCTION PURPOSES. RECORD

DOCUMENTS SHALL SHOW REVISED STEAM/CONDENSATE LINE

LOCATIONS AND ANY DISCREPANCIES BETWEEN ACTUAL

CONDITIONS AND THAT SHOWN ON THE PLANS.

12. THE CONTRACTOR SHALL RECORD INFORMATION CONCURRENTLY

WITH THE CONSTRUCTION PROGRESS. NO WORK SHALL BE

CONCEALED UNTIL REQUIRED INFORMATION IS RECORDED. ALL

INFORMATION SHALL BE RECORDED WITH RED MARKING PENS.

DETAILED AS-BUILT DRAWINGS SHALL BE TURNED OVER TO

THE CONTRACTING OFFICER PRIOR TO FINAL INSPECTION.

13. NON-RUBBER TIRED VEHICLES SHALL NOT BE MOVED ON

STREETS OR ROADS. EXCEPTIONS MAY BE GRANTED BY THE

CONTRACTING OFFICER WHERE SHORT DISTANCES AND SPECIAL

CIRCUMSTANCES ARE INVOLVED. GRANTING OF EXCEPTIONS

MUST BE IN WRITING AND ANY RESULTING DAMAGE MUST BE

REPAIRED TO THE SATISFACTION OF THE CONTRACTING OFFICER

AT THE CONTRACTOR’S EXPENSE.

14. THE CONTRACTOR AND ALL SUB-CONTRACTORS SHALL BE

SOLELY RESPONSIBLE FOR COMPLYING WITH THE

OCCUPATIONAL SAFETY AND HEALTH ACT AND ALL

AMENDMENTS THERETO DURING THE PERFORMANCE OF THIS

PROJECT.

15. ALL DIMENSIONS ARE APPROXIMATE. CONTRACTOR SHALL FIELD

VERIFY ALL REQUIRED DIMENSIONS PRIOR TO ORDERING THE

MATERIALS.

16.

CONTRACTOR SHALL REPLACE ALL ASPHALT PAVEMENT

REMOVED/DISTURBED FOR STEAM LINE REPLACEMENT. AFTER

REPLACING PAVEMENT, CONTRACTOR SHALL REPAINT TO MATCH

ANY PREVIOUSLY EXISTING PAVEMENT MARKINGS IN KIND.

COORDINATOR ENGINEERING CHIEF

DATE REVISION BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

REFER TO PLAN AND PROFILE SHEETS FOR ANCHOR LOCATIONS.

UNLESS OTHERWISE INDICATED, ANCHOR LOCATIONS SHALL BE

3’ FROM WALLS.

G-2

DEC 09

GAS LINE INTERFERENCES TO THE PROPOSED DIRECT BURIED

STEAM SYSTEM ARE NOT ANTICIPATED ON THIS PROJECT.

HOWEVER, ANY RELOCATED GAS LINE MATERIALS AND

INSTALLATION SHALL COMPLY WITH LOCAL GAS COMPANY

REQUIREMENTS. THE CONTRACTOR IS RESPONSIBLE FOR

COORDINATION WITH THE GAS COMPANY AND CONTRACTING

OFFICER.

PIPE SUPPORTS SHALL BE PROVIDED IN NEW AND REUSED PITS

WHERE REQUIRED TO ASSURE ADEQUATE STRUCTURAL SUPPORT

FOR PIPING AND FITTINGS. SEE SHT. M-3 FOR TYPICAL SUPPORT

DETAILS.

9.

G

2 11

ALL ENVIRONMENTAL WORK SHALL BE CONDUCTED IN

ACCORDANCE WITH WPAFB SPECIFICATION SECTION 01 02 20 AND

ALL OTHER APPLICABLE SPECIFICATION SECTIONS AS WELL AS

ALL FEDERAL, STATE AND LOCAL REGULATIONS IN EFFECT AT THE

TIME THE WORK IS TO BE ACCOMPLISHED.

SUBMIT A SEDIMENT EROSION PROTECTION PLAN AND STORM

WATER POLLUTION PREVENTION PLAN TO THE 88 ABW/CEV

(THROUGH THE CONTRACTING OFFICER) FOR APPROVAL PRIOR TO

THE DISTURBANCE OF ANY SOIL. EROSION CONTROL MEASURES

MUST BE IMPLEMENTED FOR PROJECTS THAT ALSO DISTURB

LESS THAN ONE ACRE. FOR PROJECTS DISTURBING GREATER

THAN ONE ACRE, A NOTICE OF INTENT (NOI) MUST BE APPROVED

BY THE OHIO EPA PRIOR TO THE DISTURBANCE OF ANY SOIL PER

SPECIFICATION SECTION 01 02 20 PARAGRAPH 3.04.C.

A PERMIT TO INSTALL (PTI) IS REQUIRED WHEN A SANITARY LINE

IS DISTURBED OR A NEW ONE INSTALLED, PER SPECIFICATION

SECTION 01 02 20 PARAGRAPH 3.04.D.

ALL PAINTED SURFACES CONTAIN LEAD. ANY WORK PERTAINING

TO DISTURBING LEAD CONTAINING PAINT, REMEDIATION OR

ABATEMENT SHALL BE PERFORMED IN ACCORDANCE WITH

SPECIFICATION SECTION 02 09 00.

9.

ANY WATER PUMPED OUT OF TRENCH AS PART OF DEWATERING,

OR PUMPED OUT OF STEAM MANHOLES SHALL BE DISCHARGED TO

A SANITARY SEWER. IF A SANITARY SEWER IS NOT IN THE

IMMEDIATE AREA, THE WATER SHOULD BE DISCHARGED TO A

GRASSY AREA AND NOT DIRECTLY INTO A STORM SEWER.

6.

IF ADDITIONAL SUSPECT ASBESTOS CONTAINING MATERIALS NOT

IDENTIFIED ON DRAWINGS ARE ENCOUNTERED, THE CONTRACTOR

SHALL IMMEDIATELY STOP WORK IN THAT AREA AND NOTIFY

THE CONTRACTING OFFICER.

ANY CONSTRUCTION WORK ON THIS PROJECT WHERE THE

EXISTING ACTIVE STEAM LINES ARE DISTURBED SHALL BE

ACCOMPLISHED BETWEEN 1 MAY AND 1 OCTOBER OR WHEN

THE HEATING SEASON IS COMPLETED. ALL STEAM &

CONDENSATE RETURN LINES SHALL BE OPERATIONAL BY

1 OCTOBER.

17. ALL EXISTING STEAM AND CONDENSATE RETURN LINES

INSIDE STEAM PITS (MANHOLES) ARE PRESUMED TO CONTAIN

ASBESTOS CONTAINING MATERIALS (ACM) UNLESS OTHERWISE

INDICATED ON PROJECT DRAWINGS, AND SHALL BE TREATED IN

ACCORDANCE WITH SPECIFICATION SECTION 02 08 10.

PIPE INSULATION IS NOT SHOWN INSIDE PITS. HOWEVER,

INSULATION AND JACKET SHALL BE PROVIDED ON ALL NEW

STEAM AND CONDENSATE RETURN PIPING INSIDE PITS PER

PROJECT SPECIFICATIONS.

ASBESTOS ABATEMENT SHALL BE PERFORMED IN ACCORDANCE

WITH THE APPLICABLE REQUIREMENTS OF SPECIFICATION 02 08 50

AND 02 08 10. REFER TO GENERAL NOTES #16, #17 & #18 THIS SHT.

FOR DIRECT BURIED STEAM & CONDENSATE RETURN PIPING,

PROVIDE STEEL CASING WITH FUSION BONDED EPOXY TYPE,

OR STEEL CASING SURROUNDED BY POLYURETHANE FOAM

INSULATION WITH FRP JACKET. REFER TO SPECIFICATION

SECTION 33 61 13 AND DRAWING DETAILS. ALL OTHER TYPES

AND CASING COATINGS ARE UNNACCEPTABLE.

THE CONTRACTOR SHALL REMOVE AND REPLACE OR RELOCATE

ALL UTILITIES INCLUDING PIPING, VALVES, FITTINGS, SUPPORTS,

CONDUITS, ECT., WHICH WILL INTERFERE WITH INSTALLATION

OF THE NEW DIRECT BURIED CONDUITS. EXCAVATION SHALL BE

BY HAND AROUND UTILITIES WHOSE LOCATIONS ARE KNOWN OR

WHERE NECESSARY DUE TO CLOSE CLEARANCE. WHERE

POTENTIAL GRADE CONFLICTS MIGHT OCCUR WITH EXISTING

UTILITIES NOTIFY THE CONTRACTING OFFICER SUFFICIENTLY IN

ADVANCE OF LAYING PIPE IN ORDER THAT THE ENGINEER MAY

DETERMINE THE EXACT ELEVATION OF THE UTILITY AND MAKE

ANY NECESSARY ADJUSTMENTS. ALL UTILITY OUTAGES

REQUIRED SHALL BE COORDINATED WITH AND APPROVED BY

THE CONTRACTING OFFICER. THE CONTRACTOR SHALL PROVIDE

TEMPORARY SUPPORT OF ELECTRICAL AND COMM DUCT BANKS,

WATER, STORM, SANITARY, AND GAS UTILITY LINES THAT ARE

EXPOSED AND UNDERMINED DURING CONSTRUCTION.

27.

28.

2.

THE DIRECT BURIED CONDUIT SYSTEM SUPPLIER SHALL PROVIDE

THE DESIGN DETAILS OF THE CONDUIT SYSTEM BETWEEN STEAM

PITS, INCLUDING SYSTEM WALL PENETRATIONS (END SEALS /

GLAND SEALS), AND EXPANSION COMPENSATION AS DESCRIBED

IN HIS APPROVED PRODUCT BROCHURE.

1-1/2" BYPASS LINES WITH GLOBE VALVES SHALL BE INSTALLED

AROUND ALL NEW HPS BUTTERFLY VALVES 4" AND LARGER

WITH UNIONS (NOT SHOWN ON STEAM PIT DETAILS).

1-1/2" BLOW DOWN (MANUAL DRAIN) LINES WITH GATE VALVES

SHALL BE PROVIDED ON HPS LINES, AND 1" DRAIN LINES WITH

GATE VALVES SHALL BE PROVIDED ON LPR & HPR LINES AS

INDICATED ON STEAM PIT PLANS AND PER DETAIL ON SHT. M-9.

BLOW DOWN LINES AND DRAIN VALVES SHALL BE LOCATED AT

THE LOWEST PIPING POINTS IN STEAM PITS. BLOW DOWN LINES

SHALL BE ROUTED TO DISCHARGE TO AN APPROPRIATE CORNER

AWAY FROM THE SUMP PIT (IN ORDER TO GIVE THE CONDENSATE

A CHANCE TO COOL BEFORE ENTERING THE SUMP PUMP. ALL

PIPING AND FITTINGS (EXCEPT FOR BLOW DOWN LINE) SHALL BE

INSTALLED A MINIMUM OF 8" FROM PIT/TRENCH FLOOR.

7. REFER TO SHT. M-3 FOR STEAM TRAP STATION DETAIL AND

STEAM TRAP SCHEDULE.

8. SUMP PITS AND PUMPS SHALL BE PROVIDED IN ALL NEW STEAM

MANHOLES, AND IN ALL EXISTING MANHOLES WHERE INDICATED.

SUMP PUMPS SHALL DISCHARGE INTO THE NEAREST SANITARY

LINE OR MANHOLE. SEE CIVIL DRAWINGS FOR DISCHARGE PIPE

ROUTING.

CA COMPRESSED AIR

ELEC; E

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

GENERAL NOTES & LEGEND

JP HJ JT

33.

10.

ASBESTOS CONTAINING MATERIALS

NO ASBESTOS CONTAINING MATERIALS (ACM) MAY BE INSTALLED

DURING THIS PROJECT.

PROVIDE CATHODIC PROTECTION FOR ALL STEEL CASING,

FUSION BONDED EPOXY SYSTEMS ACCORDING TO SPECIFICATION

SECTION 26 42 14.00 10. CATHODIC PROTECTION IS NOT REQUIED

ON STEEL CASINGS SURROUNDED BY POLYURETHANE FOAM, FRP

JACKETED SYSTEMS.

CONTRACTOR SHALL CLEAN AND FLUSH PIPING PRIOR TO

PERFORMING OPERATIONAL TEST ACCORIDNG TO SPECIFICATIONS.

ALL EXISTING DIRECT BURIED STEAM AND CONDENSATE RETURN

LINES ARE PRESUMED TO CONTAIN ASBESTOS CONTAINING

MATERIALS (ACM), AND SHALL BE TREATED IN ACCORDANC

WITH SPECIFICATION SECTION 02 08 50.

P

IV

G

IP

6" C

IP

6" PVC

U N

K

P

V C

3x 3-

P2 -0

&1

0V x x S-220

810.2

S-221

810.2 5"

HPS

4"

LPR

FUEL PUMPS

DIESEL JP-4

MOGAS

REMOVE CONC. WALK.

REMOVE 8" VCP STORM.

REMOVE 4" CIP WATER.

812 812

S T

A

X I S

T

S T

A

N D

S T

A

C T

S T

A

G E

D R I V

E

S T

A

G E

D R I V

E

S T

A

N D

S T

A

M M

S T

A

F

N C

E

S T

A

N D

S T

A

M M

S T

A

M M

S T

A

C

O M

M

S T

A

G I

W

T E

R

S T

A

T S I D

E

W A

D G

S T

A

O P

M H

S T

A

S T

O R

M

P R

O V I

N T

R O

L

N S I T

Y

F I

M M

M H

P R

O T

E

R I

R K

COORDINATOR ENGINEERING CHIEF

DATE REVISION BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

0’

1’

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT # 070013 CME-1

EXISTING SITE PLAN/REMOVALS

2’

3’

4’

5’

10’

SCALE 1’= 20’

CODED NOTES

VERITCAL SCALE: 1" - 5’

PROFILE

HORIZONTAL SCALE: 1" - 20’

PLAN

0 10 20 40 60 80

REMOVE CATHODIC PROTECTION INCLUDING

TEST STATIONS.

X

X

X

X

ABANDON CATHODIC PROTECTION IN PLACE.8

C P R

.5

H P S

C P

" C

P R

" C

P R

.5 " H

P S

.5 " H

P S

.5

H P S

C P R

2.5" HPS

2" CPR

" C

P R

.5 " H

P S

REINSTALL SECTION OF 7’ GALVANIZED FENCE W/WIRE FOR EXCAVATION.

CENTERLINE OF 2�" HPS AND 2" CPR

DIRECT BURIED PIPING TO BE REMOVED.

CONTRACTOR SHALL ASSUME DIRECT BURIED

PIPING CONTAINS ASBESTOS CONTAINING

MATERIALS (ACM) IN THE INSULATION AND

STEEL CONDUIT COATING.

9 REMOVE CONCRETE ANCHOR ASSUMED TO EXIST.

APPROX. LOCATION

APPROX DEPTH

APPROX. LOCATION

APPROX DEPTH

: JT

3 11

DEC 09: CJV/JP: CJV/JP

ASSUME 8" CONCRETE WITH3"

ASPHALT OVERLAY AND 10"

AGGRAGATE BASE.

REMOVE 2�" HPS AND 2" CPR UP TO THIS

APPROX. LOCATION. CAP ENDS AND ABANDON

REMAINING PIPING IN PLACE.

8" UNK

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

812 812

N

0’

5’

10’

1’

2’

3’

4’800

IV

G

IP

6" C

IP

6" PVC

U N

K

P

V C

3x 3-

P2

-0

&1

0V x x S-220

810.2

C P R

.5

H P S

S-221

810.2 5"

HPS

4"

LPR

FUEL PUMPS

DIESEL JP-4

MOGAS

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT # 070013 CME-2

PROPOSED SITE PLAN

1+

0+82

2+33

3+65

3+90

S T

A

X I S

T

S T

A

N D

S T

A

C T

S T

A

G E

D R I V

E

S T

A

G E

D R I V

E

S T

A

N D

S T

A

M M

S T

A

N C

E

S T

A

N D

S T

A

M M

S T

A

M M

S T

A

C

O M

M

S T

A

G I

T E

R

S T

A

T S I D

E

W A

D G

X

X

X

X

S T

A

O P

M H

S T

A

S T

O R

M

S T

A

O P

S T

O R

M

S T

A

O P

W A

T E

R

P R

O V I

N T

R O

L

N S I T

Y

F I

M M

M H

P R

O T

E

R I

R K

PROP. GRADE TO MATCH EXISTING TYPICAL

NOTE: EXISTING STORM AT 0+15 AND WATER AT 0+17

TO BE REMOVED AND RELOCATED.

0 10 20 40 60 80

SCALE 1’= 20’

PLAN

VERITCAL SCALE: 1" - 5’

PROFILE

HORIZONTAL SCALE: 1" - 20’

7 PROVIDE SHEETING AT BUILDING WALL FOR MANHOLE

INSTALLATION. INSURE COMPLETE COMPACTION OF BACKFILL

AROUND MANHOLE PRIOR TO REMOVING SHEETING, OR LEAVE

SHEETING IN PLACE.

PROVIDE 2.5" HPS AND 2" CPR DIRECT BURIED

PIPING IN INDIVIDUAL CONDUITS.

CODED NOTES

8 PROVIDE PIPE ANCHOR TYPICAL FOR HPS AND CPR

PROVIDE 2" SUMP PUMP DISCHARGE. CONNECT TO EXISTING

.5

H P S

.5

H P S

.5

H P S

.5

H P S

C P R

C P R

C P R

C P

R

4 11

DEC 09JT: CJV/JP : CJV/JP

PROVIDE CONC. WALK WHERE EXISTING WALK WAS REMOVED.

PROVIDE NEW MANHOLE S-220A. SEE SHT.

M-2 FOR SIZE AND SHT. C-1 FOR CONSTRUCTION

DETAILS.

PROVIDE 4" DIP WATER. ROUTE AROUND NEW

MANHOLE S-220A AS SHOWN.

PROVIDE 8" VCP OR RCP STORM. ROUTE AROUND NEW

MANHOLE S-220A AS SHOWN.

10 PROVIDE 2" SUMP PUMP DISCHARGE. CONNECT TO EXISTING

11 REPLACE FENCE. SEE SHT. CME-1

10" SANITARY WITH NEW WYE CONNECTION. DEPTH APPROX. 4’.

MAINTAIN MINIMUM 30" COVER.

8" SANITARY WITH NEW WYE CONNECTION. DEPTH IS APPROX.

4’. MAINTAIN MINIMUM 30" COVER.

8"

PROVIDE NEW CONCRETE SHALLOW TRENCH FROM NEW

MANHOLE S-220A TO EXISTING PIT INSIDE F/30091. SEE SHT.

M-2 FOR SIZE AND SHT. C-1 FOR CONSTRUCTION DETAILS.

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

LEGEND

EXISTING PIPING TO REMAIN

EXISTING PIPING TO BE REPLACED

HIGH PRESSURE STEAM

LOW PRESSURE RETURN

CONDENSATE PUMP RETURN

GATE VALVE

CHECK VALVE

STRAINER

STEAM TRAP

HPS

LPR

CPR

FT

NO SCALE

NORTH

T

LPR

TO

FLOOR

DRAI

N

FROM CP

FROM CP

TO FT

TO CP

TO

FT

TO

PRV

TO PRV

FLASH TANK

2�

" HPS

2" CPR

5.

GENERAL NOTES

6.

1.

2.

4.

3.

EXISTING PIPING TO BE REMOVED

T

T

NO SCALE

2�

" HPS

2" CPR

5"

HPS

4" L

PR

2" C

PR

2�

HPS

1�

UNK

STEAM PIT S-220

ISOMETRIC REPLACEMENT DIAGRAM

S

R

1"

SCALE: �" = 1’-0"

0 4’ 8’2’ 12’1’ 3’

REMOVE PIPING, VALVES, AND FITTINGS AS SHOWN.

JP JP

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

MECHANICAL DETAILS

DEC 09

PROVIDE NEW PIPING, VALVES, AND FITTINGS AS SHOWN.

M-1

JT

CONTRACTOR SHALL ASSUME THAT THE DIRECT BURIED PIPING

TO BE REMOVED CONTAINS ASBESTOS CONTAINING MATERIALS

(ACM) IN THE INSULATION AND THE STEEL CONDUIT COATING.

7. CLEAN STEAM PIT S-220 FLOOR OF ALL DIRT, MUD, AND DEBRIS.

STEAM PIT F/30091

ISOMETRIC REMOVAL DIAGRAM

S

R

PROVIDE SUMP AND SUMP PUMP INSIDE STEAM PIT S-220.

SEE DETAIL SHT. M-3.

REMOVE 2�" HPS DIRECT

BURIED PIPING WHERE IT IS

EXPOSED BY EXCAVATION

FOR NEW TRENCH. ABANDON

2" CPR DIRECT BURIED PIPING

UNDER SLAB IN PLACE.

SAW CUT AND REMOVE FLOOR

SLAB (ASSUME 6" CONCRETE)

IN PREPARATION ON NEW

TRENCH (SEE SHT. M-2)

EXISTING CONDENSATE

PUMP/EQUIPMENT PAD

TO REMAIN.

EXISTING PIT INSIDE DEMENSIONS ARE

36"X36"X54" DEEP. REFER TO ISOMETRIC

DIAGRAM THIS SHT. FOR CON’T OF PIPING.

NO ASBESTOS DETECTED INSIDE PIT OR

IN MECHANICAL ROOM.

TO FACILITY 30091

TO MANHOLE S-220

F/30091 MECHANICAL ROOM REMOVAL

SCALE: �" = 1’-0"

CAP

CAP

TO FACILITY 30093

TO FACILITY 30090

CONCRETE SHALLOW TRENCH

WALL PENETRATION (TYP.).

PIT WALL PENETRATION

(TYP.).

TO MANHOLE S-219A

EXISTING CONCRETE

SHALLOW TRENCH.

EXISTING CONCRETE

SHALLOW TRENCH.

EXISTING CONCRETE

SHALLOW TRENCH.

EXISTING FLASH TANK

TO REMAIN.

LPR FROM FT

REMOVE 2"

CPR UP TO

THIS POINT.

REMOVE �"

HPR UP TO

THIS POINT.C

P

R

2"

H P

R

H P

S

2�"

REMOVE 2�"

HPS UP TO

THIS POINT.

STEAM MANHOLE S-220 INSIDE DEMENSIONS ARE 75"X86"X75" DEEP.

NO ASBESTOS DETECTED INSIDE S-220.

CP

PRV PRESSURE REDUCING VALVE

CONDENSATE PUMP

CONNECTION POINT

NEW TO EXISTING

8.

5 11

REMOVE EXISTING PIPE INSULATION INSIDE MANHOLE S-220.

INSULATE ALL EXSISTING AND NEW STEAM AND CONDENSATE

RETURN PIPING INSIDE MANHOLE S-220 ACCORDING TO SPECIFICATIONS.

PROVIDE LABELS AND DIRECTIONAL ARROWS ON CPR, LPR, AND HPS PIPING.

EXSISTING MANHOLE ACESS FOR S-220 IS THROUGH AN APPROX. 84"x75�"

OPENING WITH STEEL PLATE COVER. REPLACE STEEL PLATE WITH SAME

SIZE DOUBLE LEAF ACCESS DOOR. ENSURE DOOR IS FLUSH WITH TOP OF

MANHOLE AND SIDEWALK. MODIFY MANHOLE TOP AS REQUIRED. SEE SHT.

C-1 FOR TYPE.

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

LEGEND

EXISTING PIPING TO REMAIN

HIGH PRESSURE STEAM

LOW PRESSURE RETURN

CONDENSATE PUMP RETURN

GATE VALVE

CHECK VALVE

STRAINER

STEAM TRAP

HPS

LPR

CPR

FT

NO SCALE

NORTH

FLASH TANK

5.

GENERAL NOTES

1.

2.

4.

3.

EXISTING PIPING TO BE REMOVED

SCALE: �" = 1’-0"

0 4’ 8’2’ 12’1’ 3’

JP JP DEC 09

M-2

JT

2�

" HPS

NEW PIPING TO BE INSTALLED

2" CPR

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

F/30091 NEW WORK PLAN

PROVIDE NEW PIPING, VALVES, AND FITTINGS AS SHOWN.

SEE SHEET M-3 FOR STEAM TRAP DETAILS.

CONNECTION POINT

NEW TO EXISTING

FROM CP

TO CP

FROM CP

LPR

LPR

T

TO

FT

EXST.

STEAM

PIT

CP

PAD

SCALE: �" = 1’-0"

0 8’4’2’1’

D

S

R

BLDG 30091

FOUNDATION

WALL

2�

" HPS

2" CPR

T

SEE SHT. CME-2

FOR CON’T OF SUMP

PUMP DISCHARGE.

DIRECT BURIED CONDUIT

WALL PENETRATION

(TYP.)

PROVIDE LADDER

PROVIDE 30"x30" SINGLE

LEAF ACCESS DOOR.

2�

" HPS

2" CPR

TO MANHOLE

S-220

TO BLDG 30091

TO MANHOLE S-220

PROVIDE SUMP & SUMP

PUMP. SEE DETAIL SHT M-3.

NO SCALE

NORTH

SCALE: �" = 1’-0"

SCALE: �" = 1’-0"

TO PRV

TO FT

1 �"

SEE ISOMETRIC DIAGRAMS ON THIS SHEET FOR ADDITIONAL

VALVES, FITTINGS, AND SMALL PIPING NOT SHOWN ON PLAN

VIEWS.

6.

EXST.

STEAM

PIT

CP

PAD

" HPR

" HPR

SAW CUT OR CORE DRILL FOUNDATION

WALL. IF CORE DRILLING, PROVIDE

ADDITIONAL HOLES FOR DRAINAGE.

PROVIDE STEEL GRATE ACCESS COVER FOR NEW TRENCH

F/30091.

PROVIDE CONCRETE TRENCH.

SEE DETAIL SHT. M-3

F/30091 MECHANICAL ROOM

ISOMETRIC NEW WORK DIAGRAM

MANHOLE S-220A

ISOMETRIC NEW WORK DIAGRAM

MANHOLE S-220A AND MECHANICAL ROOM

NEW WORK PLAN

F/30091 MECHANICAL ROOM PLAN

NEW CONCRETE

SHALLOW TRENCH

TO MANHOLE S-220A

T

T

TO FT

TO

PRV

TO PRV

1"

2�"

2�"

2�"

H P

S

TRENCH LID

PENETRATION.

HPR

CPR

2"

PROVIDE NEW MANHOLE S-220A. INSIDE DIMENSIONS TO BE

APPROX. 5’x5’x8’DEEP. SEE DETAIL SHT C-1.

PROVIDE CONCRETE

TRENCH. SEE DETAIL SHT. M-3

REFER TO ENLARGED PLAN

THIS SHT. FOR PIPING.

A A

M-3 M-3

A A

M-3 M-3

CP CONDENSATE PUMP

HPR HIGH PRESSURE RETURN

PRV PRESSURE REDUCING VALVE

A

M-3

DETAIL A SHT. M-3

PROVIDE CONCRETE SHALLOW

TRENCH. SEE DETAIL SHT. M-3

PROVIDE NEW CONCRETE SHALLOW TRENCH FROM MANHOLE S-220A

TO F/30091. SEE DETAIL SHT M-3.

6 11

ALL NEW STEAM AND CONDENSATE RETURN PIPING SHALL

BE INSULATED ACCORDING TO SPECIFICATIONS. PROVIDE

LABELS AND DIRECTIONAL ARROWS ON ALL NEW CPR, HPR,

AND HPS PIPING.

�" HPR

2�" HPS

2" CPR

STRUCTURAL TEE

PIPE

INSULATION AND JACKET

PIPE SUPPORT

STEEL ROLLED PLATE

120^

NOTE.

APPROVED PRE-FABRICATED PIPE SADDLE SUPPORTS

N.T.S.

FREE SUPPORT IN PITS DETAIL

�" X 8" A36M

MAY BE USED IN LIEU OF ROLLER TYPE SUPPORTS

INSIDE STEAM PITS, UPON APPROVAL OF SHOP DRAWINGS.

OF

DEC 09

COORDINATOR ENGINEERING CHIEF

DATE REVISION BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

M-3

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

MECHANICAL DETAILS

JP HJ JT

TYPE

INVERTED

BUCKET

PRESSURE

DIFF.

(PSI)

PIPE CONN.

SIZE

(IN)

TRAP

LOCATION

MIN. LOAD

(LB/HR)

STEAM TRAP SCHEDULE

SPECIFICATIONS

TO MANUFACTURER’S

DIAMETER ACCORDING

N.T.S.

TYPICAL ROLLER

SUPPORT DETAIL

ROLLER SUPPORTS SHALL BE ADJUSTABLE,

SUCH AS ANVIL FIG. 177 OR APPROVED EQUAL.

N.T.S.

SUMP PIT DETAIL

1-1/2" GALV. STEEL

INSTALL GRATE TO FIT

BELL END OF PIPE

30"

4" CONCRETE BASE

24" DIA. CONCRETE

PIPE SET IN CONCRETE

PEA GRAVEL WRAP WITH FILTER

FABRIC ODOT 712.09 TYPE A.

OVERLAP FABRIC MIN. 6".

SUMP

PUMP

CHECK VALVE

SHUT-OFF VALVE

EXISTING PIT FLOOR.

PATCH FLOOR AROUND

NEW CONCRETE PIPE

TO MATCH EXIST. FLOOR.

NOTE: PROVIDE WHERE INDICATED IN STEAM

PITS. LOCATION OF SUMP SHALL BE SUCH

AS TO INSURE FREE ACCESS TO SUMP FROM

THE SURFACE (PIT TOP) OR AS DIRECTED BY

THE CONTRACTING OFFICER. PROVIDE SUMP

PUMPS PER SPECIFICATION SECTION 33 60 01.

SUPPORT PUMP PIPING AS REQUIRED.

ASSUME 8" THK.

REINFORCED CONCRETE

THREAD-O-LET

STEAM TRAP

STEAM LINE (HPS)-STEAM MAIN

ISOLATION GATE

VALVE (TYPICAL)

HIGH PRESSURE

INVERTED BUCKET

THREADED CAP

STRAINER WITH

BLOWOFF VALVE

VALVE

CHECK

LOW POINT

REDUCER, IF NEEDED

(TYPICAL)

SIZE BASED ON

TRAP CAPACITY

REFER TO STEAM TRAP

SCHEDULE

SEE BLOWDOWN DETAIL

N.T.S.

STEAM TRAP DETAIL

IN

DRIP LEG (SAME

SIZE AS HPS LINE,

OR AS SHOWN ON

STEAM PIT DWG.)

TEST INSPECTION VALVE

(LINE SIZE)

NOTES: 1. TRAP SIZE: SEE STEAM TRAP SCHEDULE.

2. PROVIDE WELD-O-LET FITTING ON HPS

MAIN FOR DRIP LEG.

1/4" R

COMPACTED SUBGRADE

MATCH EXIST. WIDTH

N.T.S.

4"1" SLOPE TO DRAIN �": 1’ - 0"

X X X X

6 X 6- W1.4 X W1.4 WWF

BROOM FINISH

CONCRETE SIDEWALK DETAIL

FINISHED GRADE, SLOPE

AWAY FROM SIDEWALK (TYP.)

TO FLASH TANK

(FT)

N.T.S.

TYP.

PIPE SLIDE BASE

4 BOLT HOLES (TYP.).

BOLT TO PIPE SUPPORT

CHANNEL.

SUPPORT CHANNEL

IN TRENCH (TYP.)

WELD TO STEAM AND

CONDENSATE RETURN PIPING

PIPE SLIDE

PIPE SLIDE WITH

BONDED PTFE

CARBON STEEL SLIDE SUPPORT

FOR PIPING LESS THAN 12" IN

DIAMETER. ANVIL FIG. 436,

TYPE 4 SLIDE OR EQUAL.

DETAIL

SCALE: 1�" = 1’-0"

CONC.

SHALLOW

TRENCH

WALL

L4x4x�x 8" LONG (TYP.)

PLACE BELOW CHANNEL WEB

(2) �" 0 HILTI EXPANSION

ANCHORS AT 6" O.C. TYP.

(3" EMBED)

C12x20.7

(2) �" 0 A325 BOLTS IN

SLOTTED HOLES (TYP.)

PIPE SUPPORT AT SLIDES/GUIDES

AND IN STEAM MANHOLES

N.T.S.

2" MIN

CPR

4" MIN

L OF HPS LINEC

HPR

30"

SCALE: 1�" = 1’-0"

0" 1’ 2’ 3’3" 6" 9"

NOTE:

SEE SHT. C-1 FOR CONSTRUCTION DETAILS AND NOTES.

CARBON STEEL SLIDE

BASE WITH BONDED PTFE. ANVIL

TYPE 4 OR EQUAL.

PIPE NON-GUIDE ASSEMBLY -

CONCRETE SHALLOW TRENCH

NOTE:

NON-GUIDED PIPE SUPPORT DETAILS DEPICTED ABOVE SHALL

BE INSTALLED AT ALL LOCATIONS IN CONCRETE SHALLOW TRENCH.

INVERTED

BUCKET

65 �5

HPS

DETAIL

1�" 1�" 1�" 1�"

NEW MANHOLE

S-220A

MECHANICAL

ROOM

A

TYPICAL SPACING INSIDE TRENCH

NOTE:

SLOPE

SOCKET WELD LOW POINT

1. PROVIDE AT LOW POINTS IN ALL PIPING TO BE

DRAINED IN STEAM PITS OR BUILDINGS. WHERE

CAP ONLY

CONDENSATE

LINES

N.T.S.

STEAM BLOWDOWN/CONDENSATE DRAIN DETAIL

1�" GATE VALVE

TWO (2) FOR HPS BLOWDOWN

NEXT TO

DRIP LEG

AT SUMP

2. PROVIDE AT THE BOTTOM OF DRIP LEG ON

HPS MAIN. FOR HPS STEAM BLOWDOWN

PROVIDE A DOUBLE GATE VALVE. VALVES

ACCESSABLE WITH REACH ROD FROM PIT

ACCESS (WHERE POSSIBLE).

1�" DIA. FOR HPS;

1" DIA. FOR LPR, HPR

POSSIBLE, ROUTE PIPING TO THE FLOOR IN A

CORNER AWAY FROM THE SUMP.

CONNECT TO NEAREST SANITARY LINE.

SEE SHT. CME-2 FOR CONTINUATION

NOTE: GALVANIZED STEEL SHALL BE USED

FOR SUMP PUMP DISCHARGE PIPING INSIDE

THE STEAM MANHOLE.

36"

7 11

C STEEL CARRIER PIPE

INSULATION

DRAIN

AIR VENT

CONTINUOUSLY WELDED

CARRIER PIPE

SEAL WALL PENETRATION

W/3 COATS OF BITUMINOUS

MASTIC OR ONE COAT OF

CHEMICALLY BONDED

URETHANE

3’ MAX.

4"

6"

WALL SLEEVE WITH LEAK

PLATE, CAST INTO THE WALL.

HEAVY WALL PIPE WITH A

COATING OF RED PRIMER

(LINK-SEAL MODEL WS OR

EQUAL).

END SEAL CONTINUOUSLY

WELDED TO PIPE AND CONDUIT

MODULAR, MECHANICAL TYPE

WALL SEAL (LINK-SEAL OR

APPROVED EQUAL)

ANCHOR AND CONCRETE BLOCKING

(PER PIPE MANUFACTURER’S

SPECIFICATIONS)

N.T.S.

STEEL

CONDUIT

OF

N.T.S.

TYPICAL ANCHOR DETAIL

CONCRETE BLOCK

CARRIER PIPE

INSULATION

STEEL CONDUIT

36"

DRAIN AND VENT HOLES

THROUGH ANCHOR PLATE

ON INSIDE OF CONDUIT

4-HOLES, MIN. 2.5 SQ. IN.

EACH (TYP.)

CARRIER PIPE

INSULATION

2"

5"

ANCHOR PLATES ARE �" STEEL CENTERED

ON CONDUIT WITH DIMENSIONS 5" LARGER

HORIZONTALLY AND 2" LARGER VERTICALLY

THAN NOMINAL CONDUIT DIAMETER. CONCRETE

ANCHOR BLOCK EXTENDS MINIMUM OF 12"

OUTSIDE ANCHOR PLATE AND IS MINIMUM

OF 36" IN LENGTH.

STANDARD PIPE

SUPPORT

EXPANSION SINGLE

PIPE SUPPORT

REDUCING PLATE

TYPICAL CONDUIT

W (LESS THAN 9’)

H

2’

MIN

6"

EXPANSION SINGLE

PIPE SUPPORT

M A

X

Y

X9’

2’

A

A

TRANSITION

CONDUIT

WELD

INSULATION

SECTION A-A

ELLIPTICAL

SECTION A-A

CIRCULAR

TRANSITION

CONDUIT

WELD

INSULATION

EXPANSION SINGLE PIPE SUPPORT

REQ’D WHEN X+Y EXCEEDS 9’

OVERSIZED CONDUIT (CIRCULAR

OR ELLIPTICAL) TO BE DESIGNED

& UTILIZED TO ENSURE CARRIER

PIPE INSULATION WILL NOT CONTACT

THE INTERIOR OF THE CASING PIPE

DUE TO THERMAL EXPANSION OR

CONTRACTION FORCES.

N.T.S.

TYPICAL SINGLE PIPE

EXPANSION LOOP DETAIL

INSULATION

AIR SPACE

CARRIER PIPE

N.T.S.

TYPICAL SINGLE PIPE IN CONDUIT

(CATHODIC PROTECTION REQUIRED)

INSULATION

AIR SPACE

CARRIER PIPE

N.T.S.

TYPICAL SINGLE PIPE IN CONDUIT

(CATHODIC PROTECTION NOT REQUIRED)

POLYURETHANE

FOAM INSULATION

STEEL CONDUIT

AIR SPACE

STEEL CONDUIT

INSULATION

CARRIER PIPE

POLYURETHANE

FOAM INSULATION

N.T.S.

PARTIAL ANCHOR PLATE DETAIL

WHEN USED WITH FRP JACKETED CONDUIT

NOTE: IN GRASSY AREAS, RESEED

(OR RESOD) DISTURBED AND/OR

BACKFILLED AREAS IN ACCORDANCE

WITH THE PROJECT SPECIFICATIONS.

SEED MIXTURE:

10% KENTUCKY BLUEGRASS

10% PERENNIAL RYEGRASS

4"

N.T.S.

TRENCH AND REPLACE GRASS

TYPICAL DETAIL

REMOVE AND REPLACE

LOOSENED SUBGRADE IN KIND

IN GRASSY AREAS REMOVE

AND REPLACE TOPSOIL IN KIND

SAW CUT (TYP.)

12" TYP.

NOTE:

M

IN

1. EXISTING PAVEMENT ASSUMED

2. REPAINT ALL PAVEMENT

MARKINGS TO EXISTING CONDITIONS

V A

R

IE

S

SEALANT

R

E F

O F

IL

E S

6"

UNDISTURBED SOIL OR

APPROVED COMPACTED FILL

D E

P

R

IE

S

TO BE 8" CONCRETE WITH 3"

N.T.S.

*TRENCH AND REPLACE PAVEMENT

TYPICAL DETAIL

WARNING TAPE APPROX.

12" BELOW GRADE

S E

L E

C T

B A

C K

F

IL

L

S A

T

IS

F A

C T

O R

Y

B A

C K

F

IL

8" AGGREGATE

BASE (ODOT 304)

6" LIFTS MAXIMUM

100% COMPACTION

4" ASPHALT CONCRETE

(ODOT 404)

TWO LIFTS

95% COMPACTION

PRIME COAT

(ODOT 408, MC-30)

0.25 GAL PER S.Y.

COMPACTED (85%) SATISFACTORY

BACKFILL IN 6" MAX. LIFTS FROM

12" ABOVE CONDUIT

V A

R

IE

E F

O F

IL

E

6"

6"

UNDISTURBED SOIL OR

APPROVED COMPACTED FILL

D E

P

R

IE

S

WARNING TAPE APPROX.

12" BELOW GRADE6" 6"

S E

L E

C T

B A

C K

F

IL

L

S A

T

IS

F A

C T

O R

Y

B A

C K

F

IL

COMPACTED (85%) SATISFACTORY

BACKFILL IN 6" MAX. LIFTS FROM

12" ABOVE CONDUIT

COORDINATOR ENGINEERING CHIEF

DATE REVISION BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

M-4

INSULATION

AIR SPACE

POLYURETHANE

FOAM INSULATION

STEEL CONDUIT

CARRIER PIPE

WALL

HEAT SHRINK MATERIAL

TO SEAL RING TO JACKET

ANCHOR PLATE

HIGH TEMPERATURE MASTIC

CORROSION COATING

WATER SHED RING

WELDED CONTINUOUSLY

TO STEEL ANCHOR

AND CORROSION COATED

(TYP. BOTH SIDES)

ASPHALT CONCRETE OVERLAY

FRP JACKET

FRP JACKET

10 GAUGE (MINIMUM) STEEL CONDUIT &

FUSION BONDED EPOXY CORROSION COATING

NOTE: FUSION BONDED EPOXY COATING SYSTEM SHOWN.

POLYURETHANE/FRP JACKETED SYSTEM SIMILAR.

8" (TYP.)

PIT WALL

TYPICAL CONDUIT ENTRY THROUGH

PIT WALL (END SEAL)

FRP JACKET

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

DIRECT BURIED PIPING DETAILS

90^ RETURN BEND

(TYP.)

12"

MANHOLE WALL

STRAP & ANCHOR

TO WALL (TYP.)

1" CASING VENT RISER

PIPE CASING

CARRIER PIPE

1" CASING DRAIN

BRASS PLUG

(LEAVE PLUG IN

PLACE)

CASING VENT

BRASS FITTING

(TYP.)

GRADE

OFFSET APPROX. 3’ FOR MANHOLE

TOPS AT GRADE (TO AVOID DAMAGE

FROM LAWN MOWERS)

N.T.S.

TYPICAL CASING, VENT, AND DRAIN DETAIL

JP HJ JT DEC 09

10" AGGREGATE BASE.

80% TURF TYPE TALL FESCUES

COMPACT SELECT FILL BACKFILL

6" MAXIMUM LIFTS TO 95 % (MIN.)

OF MODIFIED PROCTOR DRY

DENSITY FROM BOTTOM OF TRENCH

INVERT TO 12" ABOVE THE CROWN

OF CONDUITS

COMPACT SELECT FILL BACKFILL

6" MAXIMUM LIFTS TO 95 % (MIN.)

OF MODIFIED PROCTOR DRY

DENSITY FROM BOTTOM OF TRENCH

INVERT TO 12" ABOVE THE CROWN

OF CONDUITS

HPS & CPR IN

SEPERATE CONDIUTS

HPS & CPR IN

SEPERATE CONDIUTS

6" 6" 6"

8 11

C I

V

IL

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

GENERAL NOTES

TOP SLAB LIVE LOAD: AASHTO MS18.

CONCRETE: 4000 PSI (MINIMUM).

1. CONSTRUCTION MATERIALS SHALL BE AS FOLLOWS :

CONCRETE - 4000 PSI (MINIMUM) AT 28 DAYS WITH 5-7% AIR CONTENT

FOR SAFELY SHORING UP THE REMAINING PORTIONS OF THE STRUCTURE.

2. DURING ALL WORK INVOLVING STRUCTURAL REMOVALS, THE CONTRACTOR IS RESPONSIBLE

MAY BE USED. PRECAST MUST BE APPROVED BY THE CONTRACTING OFFICER. THE

CONTRACTOR SHALL SUBMIT STRUCTURAL CALCULATIONS SEALED BY A PROFESSIONAL

ENGINEER, REGISTERED IN THE STATE OF OHIO. CALCULATIONS SHALL DEMONSTRATE

THAT THE PRECAST DESIGNED FOR THE FOLLOWING CRITERIA:

REINFORCING STEEL - Fy = 60,000 PSI (MINIMUM)

STRUCTURAL STEEL - ASTM A36M; Fy = 36,000 PSI (MINIMUM)

EQUIVALENT FLUID PRESSURE ON WALLS: 0.415 PSI/FT

LATERAL PRESSURE ON WALLS FROM SURCHARGE OF 1.392 PSI

REINFORCING STEEL: Fy = 60,000 PSI (MINIMUM).

4. PROVIDE HOT DIPPED GALVANIZED ANCHOR BOLTS.

OF

C-1

JT DEC 09

3. IN LIEU OF CAST-IN-PLACE MANHOLES, PRECAST

HOT DIPPED GALVANIZED.

EXP. ANCHOR

SECTION "A-1"

�" DIA. X 5" LONG

BRACKET

THICK STEEL

STEAM PIT

BOTTOM OF

M A

X

(TYP.)

NEW OR EXISTING

X

T

Y P

(TYP.)

WALL

BAR (TYP.)

ANCHOR BOLTS (TYP.)

S T

E

IT

P

R

IE

S

A-1

TOP OF PIT

NOTE: ALL MEMBERS SHALL BE

1’-4"

�" DIA. RUNG

8" X 4" X 3"

WIDE X �"

�" DIA. EXPANSION

7"

2�" X �" STEEL

7"

C-1

�" DIA. RUNG

@ 12" C/C

ACCESS LADDER DETAIL

NOT TO SCALE

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT 070013

CIVIL DETAILS

3" CLR.

SECTION

PIT WALL

A

8" (TYP.)

8" 8"

T

Y P

12" (TYP.)

#4 BENT BARS

@ 12" C/C (TYP.)

1�" CLR.

(TYP.)

2" CLR.

(TYP.)

2" CLR.

#4 BARS @ 12" O.C. (TYP.)

#4 BARS @ 12" O.C. EACH WAY,

INTERIOR FACE OF WALL (TYP.)

#4 BARS @ 12" O.C EACH WAY,

EXTERIOR FACE OF WALL (TYP.)

#4 BARS @ 12" O.C.

EACH WAY INTERIOR

FACE OF WALL (TYP.)

#4 BARS @ 12" O.C.

EACH WAY EXTERIOR

FACE OF WALL (TYP.)

12"

WATER STOP

(TYP.)

NEW STEAM MANHOLE

#4 BARS @ 12" O.C. (TYP.)

#4 BENT BARS

@ 12" C/C (TYP.) 2

24"

MANHOLE FRAME AND SOLID LID

LADDER EXTENDS TO FLOOR

NOT SHOWN FOR CLARITY

PROVIDE DIAMOND TREAD �" ALUMINUM PLATE

COVER FOR EXTERIOR TRENCH. BOLT PLATE TO

TRENCH WITH �" DIA BY 2" LONG ALUMINUM

BOLTS EVERY 3’. PROVIDE RUBBER GASKET UNDER

PLATE AND PROVIDE TOP COVER AT ENDS.

PROVIDE LIFTING HANDLE ON EACH REMOVABLE

SECTION OF PLATE.

PROVIDE SERRATED (NON-SLIP) GALVANIZED

STEEL BAR GRATING RATED AT MIN. 320 LBS. PER

SF FOR (3 FOOT SPAN) FOR INTERIOR COVER.

# 4 BARS @ 12" O.C.

# 4 BARS 3 EACH WALLS/FLOOR

AS SHOWN

6" WALLS/FLOOR

24" X 24" INSIDE

DIMENSION

NO SCALE

5’ 0" X 5’ 0"

1’ 2"

1’ 10"

6" CONC. SLAB ON GRADE

WITH W6X6 W2.9/W2.9

WIRE FABRIC

EXPANSION JOINT

CMU WITH FACING

BUILDING FOUNDATION WALL DETAIL

NO SCALE

NOTE: INTERIOR WALL IS

SIMILAR, WITH 1’ 4" DEPTH

TO TOP/FOOTER IN LIEU

OF 2’ 8" DEPTH.

PROVIDE EXPANSION JOINT

REPLACE 6" CONC. SLAB WITH WWF IN KIND

NEW SHALLOW TRENCH DETAIL

(BILCO TYPE JD, U.S. FOUNDRY

TYPE TPD OR APPOVED EQUAL)

300 PSF LOADING.

JP/CJVJP/CJV

9 11

NO SCALE

5. PROVIDE DOUBLE LEAF MANHOLE FRAME AND SOLID LID

(BILCO TYPE JD, U.S. FOUNDRY TYPE TPD OR APPROVED EQUAL)

FOR STEAM MANHOLE S-220.

ELECTRICAL NOTES

ATTACH THE � INCH RIGID STEEL CONDUIT TO THE EXTERIOR WALL

AND PROVIDE A TRANSITION FROM � INCH RIGID STEEL CONDUIT

TO 2 INCH SCHEDULE 40 PVC DIRECT BURIED, CONCRETE ENCASED

TO MANHOLE S-220.

PROVIDE AND INSTALL � INCH RIGID STEEL CONDUIT FROM THE

SCHEDULE 40 PVC CONDUIT TO THE SAFETY SWITCH AND DUPLEX

RECEPTACLE.

PROVDE A 20 AMP DUPLEX RECEPTACLE IN MOISTURE PROOF ENCLOSURE

FOR THE SUMP PUMP.

PROVIDE PLYWOOD BACKBOARD TREATED WITH WEATHER RESISTANT

EPOXY PAINT AND PROVIDE STEEL CHANNEL SUPPORTS. MOUNT THE

BACKBOARD TO THE STEEL SUPPORTS AND MOUNT THE FUSED SAFETY

SWITCH AND DUPLEX RECEPTACLE TO THE PLYWOOD BACKBOARD.

PROVIDE AND INSTALL (1) SINGLE POLE, 20 AMP CIRCUIT

BREAKER IN PANELBOARD LPA FOR THE NEW SUMP PUMP.

ELECTRICAL PLAN

FACILITY 30093

SCALE:�" = 1’ 0"

SUMP PUMP

LOCATION

MANHOLE S-220

SAFETY SWITCH

DUPLEX RECEPTACLE

2 3

2 3

2 3

6 7

PANELBOARD LPA

COORDINATOR: ENGINEERING CHIEF:

C I

V I L

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DRAWN: CHECKED:

DATE NO. REVISION BY

DESIGN CHIEF:

DESIGNED: DATE:

0 1"

FACILITY 30093

PANELBOARD LPA

PROVIDE AND INSTALL (2) #12 XHHW CONDUCTORS, (1) #12

GROUND CONDUCTOR TO MANHOLE S-220 TO SAFETY SWITCH

AND DUPLEX RECEPTACLE FROM PANELBOARD LPA.

PROVIDE HEAVY DUTY NONFUSED SAFETY SWITCH: 120 VOLT,

2 POLE, 20 AMP IN NEMA TYPE 4X ENCLOSURE.

BUILDING 93

E-1

CJF CJF

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

ELECTRICAL PLAN FOR FACILITY 30093

DEC 09

10 11

JP

PROVIDE AND INSTALL (1) � INCH RIGID STEEL CONDUIT FOR

THE ELECTRICAL FEED FROM PANELBOARD LPA. INSTALL ABOVE SUSP.

CEILING WHERE APPLICABLE.

COORDINATOR: ENGINEERING CHIEF:

I

V I L

ENGI

N

E E

R

US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

OF

DRAWN: CHECKED:

DESIGN CHIEF:

DESIGNED: DATE:

0 1"

ELECTRICAL ROOM

FACILITY 30091

PANELBOARD RP1

ELECTRICAL NOTES

PROVIDE AND INSTALL (1) � INCH RIGID STEEL CONDUIT FOR

THE ELECTRICAL FEED FROM PANELBOARD RP1.

ATTACH THE � INCH RIGID STEEL CONDUIT TO THE EXTERIOR WALL

AND PROVIDE A TRANSITION FROM � INCH RIGID STEEL CONDUIT

TO 2 INCH SCHEDULE 40 PVC DIRECT BURIED, CONCRETE ENCASED

TO MANHOLE S-220A.

PROVIDE AND INSTALL � INCH RIGID STEEL CONDUIT FROM THE

SCHEDULE 40 PVC CONDUIT TO THE SAFETY SWITCH AND DUPLEX

RECEPTACLE.

PROVIDE PLYWOOD BACKBOARD TREATED WITH WEATHER RESISTANT

EPOXY PAINT AND PROVIDE STEEL CHANNEL SUPPORTS. MOUNT THE

BACKBOARD TO THE STEEL SUPPORTS AND MOUNT THE FUSED SAFETY

SWITCH AND DUPLEX RECEPTACLE TO THE PLYWOOD BACKBOARD.

PROVDE A 20 AMP DUPLEX RECEPTACLE IN MOISTURE PROOF

ENCLOSURE FOR THE SUMP PUMP.

5 6

PROVIDE AND INSTALL (2) #12 XHHW CONDUCTORS, (1) #12

GROUND CONDUCTOR TO MANHOLE S-220A TO SAFETY SWITCH

AND DUPLEX RECEPTACLE FROM THE SUPPLIED SINGLE POLE

20 AMP CIRCUIT BREAKER IN PANELBOARD RP1.

SUMP PUMP LOCATION

PROPOSE MANHOLE

S-220A

ELECTRICAL PLAN

FACILITY 30091

SCALE:�" = 1’ 0"

PROVIDE HEAVY DUTY NONFUSED SAFETY SWITCH: 120 VOLT,

2 POLE, 20 AMP IN NEMA TYPE 4X ENCLOSURE.

SAFETY SWITCH

DUPLEX RECEPTACLE

BUILDING 91

CJF CJF

E-2

REPLACE STEAM/COND. LINES NEAR 30091

PROJECT #070013

ELECTRICAL PLAN FOR FACILITY 30091

DEC 09JP

11 11