Standard Detail Index - Clinton, North Carolina Details for Sewer System with... · to astm c478 with aashto m198 precast manhole shall conform ... 1" dia perforations required

Section 1 Sanitary Sewer System Standard Detail Index

Standard Detail Index

SECTION 1 �� SANITARY SEWER SYSTEM

Detail # Detail Description

S-1.01 ...........................................Standard Precast Concrete Manhole

S-1.02 ...........................................Outside Drop Assembly Manhole

S-1.03 ...........................................Standard Inside Drop Manhole

S-1.04 ...........................................“Doghouse” Type Manhole

S-1.05 ...........................................Flat Top Sealed and Vented Manhole

S-1.06 ...........................................Sewage Air Release Manhole

S-1.07 ...........................................Standard Manhole Ring and Cover

S-1.08 ...........................................Standard Manhole Ring with Bolt Down Cover

S-1.09 ...........................................Standard Manhole Ring and Cover for Watertight Manholes

S-1.10 ...........................................Flat Top Sealed Ring and Cover

S-1.11 ...........................................Manhole Ring and Cover Anchoring

S-1.12 ...........................................Manhole Steps

S-1.13 ...........................................Standard Sanitary Sewer Service

S.1.14 ...........................................Sewer Lateral Connection to Manhole

S-1.15 ...........................................Anti-Seep Collar

S-1.16 ...........................................Ductile Iron (Rigid) Pipe Gravity Sewer Bedding

S-1.17 ...........................................PVC (Flexible) Pipe Gravity Sewer Bedding

S-1.18 ...........................................Typical Trench Gravity Sewer and Force Main

S-1.19 ...........................................Pipe Installation in Steel Encasement

S-1.20……………………………… HPDE/Fusible PVC Transition

S-1.21 ...........................................Low Pressure Air Testing for Gravity Sewer Mains

S-1.22 ...........................................Typical Two Compartment Grease Interceptor Tank

S-1.23 ...........................................Typical Pump Station Layout

� � � � �

STANDARD PRECAST CONCRETE MANHOLE

DATE: REVISIONS

SHEET 1 OF 1STANDARD DETAILSTD. No. S-1.01

6" MIN

MA

X

BASE SECTION

PIPE DIA

3/4 OUTLET

OR FIELD BUILT

SECONDARY POUR

IS CAST WITH

2" MIN IF INVERT

CONE SECTION

ECCENTRIC

AS NEEDED

RISER SECTIONS

GROUT

WITH NON-SHRINKING

FILL ALL LIFT HOLES

(EXTEND 6" BEYOND BASE)

MIN. 12" NO. 67 STONE

REQUIRED

MANHOLE RING & COVER AS

STANDARD OR WATERTIGHT

FINISHED GRADE

NOTES:

OR PRECAST INVERT

BRICK & MORTAR

THICKNESS

THAN BASE

TO OR GREATER

MIN WIDTH EQUAL

SLOPE 1-1/2" PER FT MIN

WHERE REQUIRED

EXTENDED BASE

GRADE ADJUSTMENT (12" MAX HEIGHT)

WITH MASTIC SEAL AND GROUT FOR

PRECAST CONCRETE GRADE RINGS

BENEATH FRAME

PROVIDE MASTIC SEAL

4-3/8" LAG BOLTS.

PER SPECIFICATIONS

EXTERNAL JOINT SEALS

PIPE OPENING

NOT OVER A

VERT WALL AND

LOCATE ALONG

STEPS @ 1'-4"

1)

2)

5" MIN

4'-0" DIA

2'-2"

IN UNIMPROVED AREAS.

SET 2 TO 3 FEET ABOVE GRADE

WITH PAVED SURFACES AND LAWNS.

MANHOLE RING SHALL BE FLUSH

3)

4)

5)

6)

BANDS.

WITH STAINLESS STEEL COMPRESSED

BOOTS EMBEDDED IN PRECAST BASE

TO ASTM C 923 OR NEOPRENE

RESILIENT CONNECTORS CONFORMING

SHALL BE MADE WATERTIGHT USING

CONNECTION OF PIPE TO MANHOLE

SEE NOTES: 2,3

TOP OF MANHOLE

GROUT

THAN 3 INCHES.

OUTSIDE DIAMETER OR PIPE BY MORE

DIAMETER OF HOLE SHALL NOT EXCEED

MANHOLE SHALL BE PRECAST OR CORED.

HOLES FOR CONNECTION OF PIPE TO

USE WATERTIGHT LIDS.

ABOVE 100 YEAR FLOOD ELEVATION, OR

MANHOLE RIMS SHALL BE SET 2 FEET

FLEXIBLE SLEEVE

RECOMMENDATIONS

MANUFACTURERS

SEAL JOINTS PER

OUTSIDE OF JOINTS.

6" ADHESIVE TAPE ON THE

BUTYL SEALS BETWEEN JOINTS AND

TO ASTM C478 WITH AASHTO M198

PRECAST MANHOLE SHALL CONFORM

OTHERWISE

UNLESS INDICATED

IS GREATER THAN 15 FEET.

USE 5' DIA. MANHOLE WHERE DEPTH

PER SPECIFICATIONS


GROUTED BENCH TO DIRECT FLOW

5" MIN

1' - 4"

DATE: 03/07/2017

OUTSIDE DROP ASSEMBLY MANHOLE

DATE: REVISIONS


DROP ASSEMBLY TO BE D.I.P.

BEND.

USE OF WYE AND 45°

DROP HEIGHT PROHIBIT

PIPE SIZE AND REQUIRED

USE TEE FITTING WHERE

3)

2)

DROPS OVER 30".

TO BE CONSTRUCTED FOR1)

NOTES:

FINISHED GRADE

1 JOINT D.I.P.

TEE FITTING

PIPE SECTION

90° BEND

STABILIZATION STONE

FLEXIBLE SLEEVE

FLEXIBLE SLEEVE

SECTION OR JOINT

MANHOLE THROUGH CONE

PIPE MAY NOT ENTER

SEE NOTE 2

STONE

STABILIZATION

COUPLING

APPROVED

DETAIL S-1.01

STD. MANHOLE



WHERE REQUIRED

EXTENDED BASE

PER SPECIFICATIONS



5" MIN

1' - 4"

DATE: 03/07/2017

MA

X

2'-2"

STANDARD INSIDE DROP MANHOLE

DATE: REVISIONS


INVERTS IS GREATER THAN 30".

DROP-MANHOLE MANDATORY WHEN DIFFERENTIAL BETWEEN

SAW-CUT OR DRILL ALL HOLES FOR PIPE AND BOLTS.

PIPE SIZE FOR DROP TO EQUAL INFLOW SEWER PIPE SIZE.

(MIN.)

(MIN.)

2'-0"

INSTALL STAINLESS STEEL STRAPS WITHIN 12" OF EACH

PIPE JOINT AND AT 18 INCH MAX SPACING (MIN 2 REQD).

FINISHED GRADE

STANDARD PRECAST MANHOLE

CLASS AWWA-C151

DUCTILE IRON PIPE

GROUT

1)

2)

3)

4)

5)

FLEXIBLE SLEEVE

PIPE TRANSITION.

APPROVED COUPLING FOR

D.I.P. INFLUENT WITH

DETAIL S-1.01

STD. MANHOLE SHEETING.

COMPRESS PIPE OR TEFLON

SNUG AROUND PIPE. DO NOT

AND DOUBLE NUTS. TIGHTEN

2" X 1/4" STAINLESS STEEL STRAP

PIPE

(3" WIDE)

AROUND PIPE

SHEET. WRAP

50 MIL. TEFLON

5'-0" DIA.

NOTES:

6)

GROUTED INVERT

90° BEND

DUCTILE IRON

CLASS AWWA-C110

TEE WITH CUT OUT

DUCTILE IRON PIPE



(SEE DETAIL)

SUPPORT

SS PIPE

PIPE SUPPORT STRAP

STAINLESS STEEL

WHERE REQUIRED

EXTENDED BASE

PER SPECIFICATIONS


OR OTHER AREAS WITH PRIOR WRITTEN APPROVAL FROM CITY.

INSIDE DROP TO BE USED WHEN REQUIRED WITHIN PAVED AREAS

MECH. JOINT OR PUSH-ON FITTINGS, ALL BELL, TO BE USED.

5" MIN

1' - 4"

DATE: 03/07/2017

"DOGHOUSE" TYPE MANHOLE

DATE: REVISIONS


8"

NOTE:

MUST BE APPROVED BY THE CITY

USE OF "DOGHOUSE" TYPE MANHOLE

OPENINGS

GASKETED MANHOLE

OPTION PROVIDE

AT CONTRACTORS

EXISTING SEWER LINE

CONC. FILL

#4 @ 12" O.C.E.W.

MASONRY SEAL

FINISHED GRADE

8" MIN.

WITH BITUMASTIC

" THICK. SEAL21

MORTAR COAT

SECTIONS DETAIL S-1.01

STD. RISER AND CONE



PER SPECIFICATIONS


5" MIN

1' - 4"

DATE: 03/07/2017

FLAT TOP SEALED AND VENTED MANHOLE

DATE: REVISIONS


FINISHED GRADE

FLANGED JOINTS

D.I. RETURN BENDS

(SHORT RADIUS) OR FLANGED

2- FLANGED 90° D.I. BENDS

MIN. 2 FT ABOVE THE 100 YEAR FLOOD ELEVATION

COMPANION FLANGE WITH 4" OPENING

CAST IN MH TOP

4" D.I. PIPE WALLPIPE

CAST IN MH TOP AT CONCRETE PLANT

FLAT TOP SEALED RING & COVER

TOP AT CONCRETE PLANT

WALL PIPE TO BE CAST IN MH

SEE DETAIL S - 1.10



RING AND COVER

FLAT TOP SEALED

DETAIL S-1.01

AND RISER SECTIONS

STD. MANHOLE BASE

OVER OPENING

S.S. INSECT SCREEN

WHERE REQUIRED

EXTENDED BASE

PER SPECIFICATIONS


5" MIN

1' - 4"

DATE: 03/07/2017

SEWAGE AIR RELEASE MANHOLE

DATE: REVISIONS


NOTE:

CAST IN SLAB AS PER DETAIL S-1.10

WITH GRADE, RING AND COVER

WHERE TOP OF SLAB IS FLUSH

OR MAINTAINED AREAS

FINISHED GRADE IN PAVED

SECTION

WITH FLAT SLAB TOP

CONCRETE MANHOLE

STANDARD PRECAST

UNMAINTAINED AREAS

FINISHED GRADE IN

FLUSHING ATTACHMENT

VALVE WITH BACK

SEWAGE AIR/VACUUM

COPPER PIPING

2" TYPE "K"

2" BRASS BALL VALVE

SUPPORT

& CORPORATION

2" TAPPING SADDLE

WITH VALVE WRENCH

THROUGH MANHOLE RING

THAT ALL ARE ACCESSIBLE

AND BLOWOFF VALVES SO

ARRANGE INLET, BACK FLUSH,

MANHOLE)

(D.I.P. THRU

FORCE MAIN

1'-4" DIA.

12"

(TYP)

6"

MIN.

12"

12"

2'-0" MAX

0'-12" MIN

3'-0" MIN COVER

(SEE NOTE)

AND COVER

MANHOLE RING



STAINLESS STEEL PIPE SUPPORT

5'-0" DIA.(MIN.)

5" MIN

DATE: 03/07/2017

STANDARD MANHOLE RING AND COVER

DATE: REVISIONS


4" MIN 4" MIN

SEAT ID 1'-10" MIN

2'-0" MIN

2'-10" MAX

"̀2

17

" COVER211'-11

" MIN85

3"

"21

"21

1"

MIN.

BOLTS

4-3/8" LAG

MIN"

21

TOP OF COVER

BOTTOM OF COVER

FULL PERIMETER

" CLEARANCE81

1)

2)

3)

APPROPRIATE FOR APPLICATION.

USE COVER LETTERING AS

TYPE 316 STAINLESS STEEL.

ALL BOLTS ARE TO BE

AND BE SUITABLE FOR H-20 LOADING.

COMBINED WEIGHT OF 310 LB MIN.

RING AND COVER SHALL HAVE TOTAL

COVER LETTERING DETAIL

(OMIT FOR WATERTIGHT MANHOLES)

SANITARY SEWER AND STORM SEWER.

FOR ALL TYPES OF COVERS: WATER,

2 - 1" DIA PERFORATIONS REQUIRED

NOTES:BOLTS @ 90°

4-3/8" LAG

@ 180°)

(TYP OF 2

PICK HOLESY

RATINA

S

REWES

MROTS

REWES

RETAW

DATE: 03/07/2017

WITH BOLT DOWN COVER

STANDARD MANHOLE RING

DATE: REVISIONS


4" MIN 4" MIN

SEAT ID 1'-10" MIN

2'-0" MIN

2'-10" MAX

"̀2

17

" COVER211'-11

" MIN85

3"

"21

"21

1"

MIN.MIN"

21

TOP OF COVER

BOTTOM OF COVER

FULL PERIMETER

" CLEARANCE81

1)

2)

3)




ALL BOLTS ARE TO BE




BOLTING LUGS

HEX HEAD BOLTS

TYPE 316 STAINLESS STEEL

WITH 4- 3/8" X 1 3/4"

THREADED HOLES-4 AT 90°

FOR HEX HEAD BOLTS

BOLT HOLES AT 90° AND RECESS

BOLT DOWN COVER WITH 4- 1/2"

BOLTS

4-3/8" LAG





NOTES:

@ 180°)

(TYP OF 2

PICK HOLES

BOLTS @ 90°

4-3/8" LAG


YRATINA

S

REWES

MROTS

REWES

RETAW

DATE: 03/07/2017

COVER FOR WATERTIGHT MANHOLES

STANDARD MANHOLE RING AND

DATE: REVISIONS


4" MIN 4" MIN

SEAT ID 1'-10" MIN

2'-0" MIN

2'-10" MAX

"̀2

17

" COVER211'-11

" MIN85

3"

"21

"21

1"

MIN.MIN"

21





TOP OF COVER

BOTTOM OF COVER

FULL PERIMETER

" CLEARANCE81

1)

2)

3)




ALL BOLTS ARE TO BE




BOLTING LUGS

HEX HEAD BOLTS


WITH 4- 3/8" X 1 3/4"


FOR HEX HEAD BOLTS



BOLTS

4-3/8" LAG

BETWEEN COVER AND FRAME SEAT

CONTINUOUS POLYVINYL GASKET

NOTES:

@ 180°)

(TYP OF 2

PICK HOLES

BOLTS @ 90°

4-3/8" LAG


YRATINA

S

REWES

MROTS

REWES

RETAW

DATE: 03/07/2017

FLAT TOP SEALED RING & COVER

DATE: REVISIONS


"21





TOP OF COVER

BOTTOM OF COVER

@ 180)

(TYP OF 2

PICK HOLES

1)

2)

3)




ALL BOLTS ARE TO BE

BOLTING LUGS

FOR HEX HEAD BOLTS



CLASS 35B

CONFORM TO ASTM A48,

MACHINED SEAT AND WILL

RING AND COVER WILL HAVE

2'-5 1/8 "

2'-3 5/8 "

2'-3"

5/8"

3" 6 1/2

"

2 3/4"3 3/4"

22 7/8"

24 1/8"

30 3/4"

1 1/2 "

3"

3/8

"

3/4"

9/16" 1"

2 1/8 "

HEX HEAD BOLTS


WITH 4- 3/8" X 1 3/4"


NOTES:

BETWEEN COVER AND FRAME SEAT

CONTINUOUS POLYVINYL GASKET


YRATINA

S

REWES

MROTS

REWES

RETAW

DATE: 03/07/2017

MANHOLE RING AND COVER ANCHORING

SHEET 1 OF 1

DATE: REVISIONS

STANDARD DETAILSTD. No. S-1.11

& SIDEWALKS

MANHOLE IN PAVEMENT

BASE COURSE

SURFACE COURSE

RING & COVER

MANHOLE

AREAS

BOLTS IN NON-TRAFFIC

SPACED 3/8" ANCHOR

MANHOLE WITH 4 EQ.

SECURE FRAME TO

COMPACTED FILL

MANHOLE IN NON-PAVED AREAS

6"

6"

2"

MIN.

UNDER FRAME

USE ROPE MASTIC SEAL

IN PAVED AREAS.

CONCRETE ENCASEMENT

PROVIDE 3,000 PSI

GROUT

DATE: 03/07/2017

MANHOLE STEPS

SHEET 1 OF 1

DATE: REVISIONS


12"

A

A

5"

4"

PLAN SIDE ELEVATION

SECTION A - A

ELEVATION

SLIP RESISTANT CLEATS#3 OR #4 REBAR

MATERIAL RUBBER, PLASTIC

CORROSION RESISTANT

DATE: 03/07/2017

AS PER MANUFACURERE'S WRITTEN RECOMMENDATION.EMBEDMENT DEPTH OF STEP INTO CONCRETE

NOTE:

LINE

SEWER

STANDARD SANITARY SEWER SERVICE

SHEET 1 OF 1

DATE: REVISIONS


18" MIN

6" MIN 1'-0"

NOTES:

1)

2)

USE D.I.P. FOR LATERAL IF DEPTH IS LESS THAN 3 FT. OR GREATER THAN 12 FT.

3)

1/6 OR 1/8 BEND

MINIMUM 1% SLOPE

CURB AND GUTTER

ROADWAY

SIDEWALK

MATERIAL

SAME

WATER TIGHT PLUG

R.O.W.

LIMIT OR

EASEMENT

PERMANENT

FINISHED GRADE

1/8 BEND

WATER TIGHT PLUG

6" DEEP STONE BED

#67 STONECOMPACTED SOIL

IN-LINE WYE FITTING

TO SERVE CUSTOMER

SUFFICIENT DEPTH

NO TAPPING OF CLEAN OUT RISER. CONNECTION MUST BE MADE TO PLUGGED END. FILL TO 6 INCHES ABOVE PIPE WITH NO. 67 STONE

UNDERCUT TRENCH BOTTOM 6 INCHES MINIMUM BELOW PIPE

DEPTH > 20 FEET:

FILL PIPE TO SPRING LINE WITH NO. 67 STONE

UNDERCUT TRENCH BOTTOM 6 INCHES MINIMUM BELOW PIPE

DEPTH < 20 FEET:

CONNECTED TO USER.

AFTER SERVICE HAS BEEN

INSTALL FLUSH W/GRADE

LINE, SADDLE SHALL BE ROMAC INDUSTRIES STYLE CB OR APPROVED EQUAL.

NO TAPPING SADDLES ALLOWED FOR NEW MAIN CONSTRUCTION. IF USED ON AN EXISTING

STRUCTURESWIRE OVER

ADD TRACER

DATE: 03/07/2017

WYE

4) SEWER SERVICE PIPING AND FITTINGS TO BE 4" UNLESS OTHERWISE SPECIFIED.

SEWER LATERAL CONNECTION TO MANHOLE

SHEET 1 OF 1

DATE: REVISIONS


NOTE:

FINISHED GRADE

PVC OR D.I. PIPE

4" OR 6" SCH 40

RING AND COVER

STANDARD MANHOLE

BANDS.

WITH STAINLESS STEEL COMPRESSED

BOOTS EMBEDDED IN PRECAST BASE

TO ASTM C 923 OR NEOPRENE

RESILIENT CONNECTORS CONFORMING

SHALL BE MADE WATERTIGHT USING

CONNECTION OF PIPE TO MANHOLE

FLEXIBLE SLEEVE

DETAIL S-1.01

STD. MANHOLE


DATE: 03/07/2017

ANTI-SEEP COLLAR

SHEET 1 OF 1

DATE: REVISIONS


18" MIN

12" MIN

PIPE OD

6" MIN6" MIN

6" MIN

SECTIONPLAN

WIDTH

TRENCH

DIP SEWER

DIP

SE

WE

R

EXCAVATION

OF TRENCH

BOTTOM

6" MIN

12"

(TYP)

SOIL

UNDISTURBED

WIDTH

TRENCH

CONCRETE.

CLASS B

COLLAR OF

ANTI-SEEP

CONCRETE.

CLASS B

COLLAR OF

ANTI SEEP

6" MIN

SEE PLAN SHEET FOR LOCATION AND SPACINGNOTE:

DATE: 03/07/2017

DUCTILE IRON (RIGID) PIPE GRAVITY SEWER BEDDING

SHEET 1 OF 1

DATE: REVISIONS


NOTES:

1)

2)

4)

5)

CL

BACKFILL

FINAL COMPACTED

SURFACE

EXISTING GROUNDWARNING / IDENTIFICATION TAPE

FOUNDATION (NOTE 2)

BEDDING (NOTE 1)

HAUNCHING

INITIAL BACKFILL (NOTE 4)

3)

SEE NOTE 3

1'

1'

WITH SPECIFICATIONS.

BACKFILL SHALL BE COMPACTED IN ACCORDANCE

PLUS 18" AND MAXIMUM OF PIPE O.D. PLUS 24".

TRENCH WIDTH IS MINIMUM OF THE PIPE O.D.

DEPTH AS DIRECTED BY CITY.

WHEN SOIL CONDITIONS ARE UNSTABLE. UNDERCUT

CLASS I FOUNDATION STONE SHALL BE REQUIRED

UNDISTURBED SOIL

MATERIAL IN INITIAL BACKFILL.

BEDDING AND HAUNCH ZONE. BACKFLL WITH CLASS I, II, OR III

RUNNING WATER OR OTHER UNSTABLE SOIL CONDITIONS IN

STONE BEDDING IN UNSTABLE CLASS IV OR CLASS V SOILS,

CLASS II, CLASS III, AND STABLE CLASS IV SOILS. PROVIDE

STONE BEDDING IS NOT REQUIRED IN SUITABLE CLASS I,

OVER 1 1/2" IN DIAMETER, FROZEN LUMPS, OR DEBRIS.

IN 6" LIFTS. INITIAL BACKFILL SHALL CONTAIN NO MATERIAL

INITIAL BACKFILL SHALL BE PLACED AND COMPACTED

4" *

* 6" REQUIRED FOR PIPES GREATER THAN 30" IN DIAMETER

PIPE SPRING LINE ZONE

EMBEDMENT

PIPE

TRACER WIRE

DATE: 03/07/2017

SHEET 1 OF 1

DATE: REVISIONS


NOTES:

1)

2)

4)

5)

3)

SURFACE

EXISTING GROUND

BACKFILL

FINAL COMPACTED

ABOVE PIPE

AT ELEVATION ONE FOOT

TRENCH MAY BE WIDENED

FOUNDATION (NOTE 2)

INITIAL BACKFILL (NOTE 1)

SEE NOTE 3

WITH SPECIFICATIONS.

BACKFILL SHALL BE COMPACTED IN ACCORDANCE

PLUS 18" AND MAXIMUM OF PIPE O.D. PLUS 24".

TRENCH WIDTH IS MINIMUM OF THE PIPE O.D.

CL

WARNING / IDENTIFICATION TAPE

HAUNCHING AND INITIAL BACKFILL.

THAN 14 FEET, PROVIDE CLASS I MATERIAL FOR BEDDING

OR III MATERIAL IN INITIAL BACKFILL. FOR DEPTHS GREATER

FOR BEDDING AND HAUNCHING. BACKFILL WITH CLASS I, II,

FOR DEPTHS UP TO 14 FEET PROVIDE CLASS I MATERIAL

HAUNCHING (SEE NOTE 1)

BEDDING (SEE NOTE 1)

UNDISTURBED SOIL

DEPTH AS DIRECTED BY CITY.

WHEN SOIL CONDITIONS ARE UNSTABLE. UNDERCUT

CLASS I FOUNDATION STONE SHALL BE REQUIRED

OR DEBRIS.

MATERIAL OVER 1 1/2" IN DIAMETER, FROZEN LUMPS,

IN 6" LIFTS. INITIAL BACKFILL SHALL CONTAIN NO

INITIAL BACKFILL SHALL BE PLACED AND COMPACTED

1'

4" *

* 6" REQUIRED FOR PIPES GREATER THAN 30" IN DIAMETER

TRACER WIRE

ZONE

EMBEDMENT

PIPE

PIPE SPRING LINE

DATE: 03/07/2017

PVC (FLEXIBLE) PIPE GRAVITY SEWER BEDDING

TYPICAL TRENCH GRAVITY SEWER AND FORCE MAIN

SHEET 1 OF 1

DATE: REVISIONS


AS SPECIFIED

TRENCH BACKFILL

SPECIFIED

EMBEDMENT AS

FORCE MAIN W/

SPECIFIED

EMBEDMENT AS

GRAVITY SEWER W/

1

1

WARNING/IDENTIFICATION TAPE

1' 1'

TRACER WIRE

PAVEMENT

ROADWAY

EXISTING

FINISHED GRADE

OF PAVEMENT.

1:1 SLOPE FROM THE EXISTING EDGE

SHALL BE OUTSIDE THE THEORITICAL

ALL TRENCHING ADJACENT TO ROADWAY

CONNECTIONS TO GRAVITY SEWER.

SO AS TO ALLOW FUTURE MAIN AND SERVICE

BETWEEN GRAVITY SEWER AND FORCE MAIN

PROVIDE SUFFICIENT VERTICAL CLEARANCE1)

NOTES:

2)

SEE NOTE 1

SEE NOTE 2

5'-0" TYP

DATE: 03/07/2017

IN STEEL ENCASEMENT

PIPE INSTALLATION

SHEET 1 OF 1

DATE: REVISIONS


(TYP)

(TYP)

(MAX)

PAVEMENT

2'

2'

C ROADWAYL

DIT

CH

3'

24"

MIN.

NOTES:

1)

2)

SH

OU

LD

ERS

PA

VE

ME

NT A

ND

36"

MIN B

EN

EA

TH

(SEE SPECIFICATIONS)

END SEAL GASKET

FILL SLOPE

BOTTOM OF

5' FROM

TO EXTEND 3' BEHIND CURB SECTIONS.

FOR ROADS WITH ADT <2000, ENCASEMENT

LINE TO DITCH LINE IN CUT SECTIONS.

ENCASEMENT TO EXTEND FROM DITCH

(SEE SPECIFICATIONS)

ENCASEMENT PIPE

ONE AT EACH END OF

TWO PER JOINT AND

PIPE SUPPORT

STEEL ENCASEMENT

OF MJ D.I.P.

FULL JOINT

(SEE TABLE FOR MIN. WALL THICKNESS)

ROADWAY RAILROAD

(O.D. INCHES)

PIPE SIZE

THICKNESS

WALL

(O.D. INCHES)

PIPE SIZE

THICKNESS

WALL

4 - 12 3/4

16 - 24

30

36

42

48

0.188

0.250

0.312

0.375

0.500

0.500

0.188

0.281

0.375

0.469

0.531

0.625

0.688

12 3/4 & UNDER

16

24

30

36

42

48

ENCASEMENT PIPE WALL THICKNESS

DATE: 03/07/2017

3'

MIN.

DATE: REVISIONS


IN JOINTS.

NO DEFLECTION

M.J. DIP ADAPTER

DR-9 MIN. THICKNESS

FUSE ON M.J. ADAPTER

ALIGNMENT WITH DIP

@ 0% GRADE FOR PROPER

PROVIDE A MIN. OF 10' HDPE

DIP DIPHDPE OR FUSIBLE PVC

TO PVC

PRIOR TO TRANSITION

RESTRAINED DIP

MIN. OF 50' OF

APPROVED BY ENGINEER

RESTRAINED DIP AS

HDPE/FUSIBLE PVC TRANSITION

DATE: 03/07/2017

FOR GRAVITY SEWER MAINS

LOW PRESSURE AIR TESTING

SHEET 1 OF 1

DATE: REVISIONS


1 2 3 4

(MIN:SEC)

TIME

MINIMUM

(FEET)

TIME

MINIMUM

FOR

LENGTH

(SEC)

LENGTH

LONGER

TIME FOR

5

(MIN:SEC)

SPECIFICATION TIME FOR LENGTH (L) SHOWN

100FT 150FT 200FT 250FT 300FT 350FT 400FT

230:4630.768 L

(INCH)

DIAMETER

PIPE

450FT

4

6

8

10

12

15

18

21

24

27

30

33

36

3:46

5:40

7:34

9:26

11:20

14:10

17:00

19:50

22:40

25:30

28:20

31:10

34:00

99

88

80

72

66

597

398

298

239

199

159

133

114

25.852 L

21.366 L

17.306 L

13.674 L

10.470 L

.854 L

.380 L

1.520 L

2.374 L

3.418 L

5.324 L

7.692 L

3:46

5:40

3:46 3:46 3:46 3:46 3:46 3:46 3:46

5:40 5:40 5:40 5:40 5:40 5:42 6:24

7:34 7:34 7:34 7:36 7:36 8:52

9:26 9:26 9:26 9:53

10:08 11:24

11:52 13:51 15:49 17:48

11:20 11:20 11:24 14:15 17:05 19:56 22:47 25:38

14:10 14:10 17:48 22:15 26:42 31:09 31:36 40:04

17:00 19:13 25:38 32:03 38:27 44:52 51:16 57:41

19:50 26:10 34:54 43:37 52:21 61:00 69:48 78:31

22:47 34:11 45:34 56:58 68:22 79:46 91:10 102:33

28:51 43:16 57:41 72:07 86:32 100:57 115:22 129:48

35:37 53:25 71:13 89:02 106:50 124:38 142:26 160:15

43:05 64:38 86:10 107:43 129:16 150:43 172:21 193:53

51:17 76:55 102:34 128:12 153:50 179:29 205:07

DATE: 03/07/2017

GREASE INTERCEPTOR TANK

TYPICAL TWO COMPARTMENT

SHEET 1 OF 1

DATE: REVISIONS


1)

NOTES:

2)

3)

TRAFFIC LOADS.

AREAS OR CONSTRUCT TANK TO WITHSTAND

PROVIDE PROTECTION FOR TANK IN TRAFFIC

OF TANK SOLIDS.

PROVIDE SCHEDULED PERIODIC CLEANING

AND OTHER FOOD HANDLING ESTABLISHMENTS.

RESTAURANTS, CAFES, MEAT MARKETS,

KITCHEN WASTE AND DRAIN LINES FROM

TANKS SHALL BE INSTALLED ON ALL

PVC OR C.I. TEE

OUTLET

LIEU OF PRECAST

MAY BE USED IN

AT TOP

TEE BAFFLE VENT

2" WALL THICKNESS

4" SLOT IN BAFFLE

TANK WALL WITH MESH

CONTINUOUS

ANGLE JOINT

INTERIOR BAFFLE WALL

2 1/2"

SHALL BE MADE BY CITY.

AS TO THE NEED OF AN INTERCEPTOR

IN MARGINAL INSTALLATIONS, THE DECISION

CITY FOR APPROVAL.

DRAWING SHALL BE SUBMITTED TO

ANY DESIGN NOT CONFORMING TO THIS

MANHOLE COVER

CAST IRON

SQUARE TOP OR

MANHOLE COVER

CAST IRON

SQUARE TOP OR

2" X 6" VENT

1/3

2/3

INLE

T9"

2" X 6" VENT

WAT

ER LI

NE

55"

LIQ

UID D

EPT

H

JOIN

T LI

NE

30"

21"

2"

OUTLET

50" INTERIOR

55" EXTERIOR 33"

67"

TANK SHOWN IS 1,200 GAL. CAPACITY.

APPROVED BY THE CITY

STANDARD SIZE UNLESS OTHERWISE

1,200 GAL. CAPACITY SHALL BE THE

4)

5)

6)

7)

W/L

DATE: 03/07/2017

TYPICAL PUMP STATION LAYOUT

DATE: REVISIONS


PIPE

PIPE SUPPORT STRAP

STAINLESS STEEL

S.S. HOOK

FROM CONTROL PANEL

S.S. CABLEHOLDER

FIN. GRADE

INFLUENT

COUPLING ADAPTOR

ANCHORED FLANGED

HIGH WATER ALARM

LAG PUMP ON

LEAD PUMP ON

PUMP OFF

LIFTING LUGS

GUIDE RAILS

1 1/2" OPENINGS &

TRASH BASKET W/

1 1/2" R.S. CONDUITSLOPE

SELF-SEALING PUMP MOUNT

MANUFACTURER'S STANDARD

SUBMERSIBLE PUMP

VA

RIE

S

SUCTION)

(SLOPE TO PUMP

CONCRETE GROUT

12" #67 STONE(3" WIDE)

AROUND PIPE

SHEET. WRAP

50 MIL. TEFLON

COUPLING

CONNECT

MALE QUICK

EDGES (TYP.)

EXPOSED CONC.

1" CHAMFER ON

FLOOD ELEVATION (MIN.)

SET 2' ABOVE 100 YR.

TOP OF PUMP STATION

OVER OPENING

SS INSECT SCREEN

4" DIP VENT PIPE WITH

90° ELBOWD.I.P.

(MIN. OF 2)

TO WALL @ 16" O.C.

SS STRAP AND ANCHOR

REDUCER

Y" X Z" ECCPLUG VALVE

CORPORATION STOP

TAPPING SADDLE &

(TYP. OF 2)

S.S. LIFTING CABLE

POWER CABLE

(TYP. OF 2)

S.S. GUIDE RAIL

WETWELL

SLOPE TO

D.I.P. DRAIN

PIPE SUPPORTS UNDER PIPING AND ARV

PROVIDE CONC. PIPE SUPPORT AS REQUIRED

FLOOR DRAIN W/ BACKWATER VALVE AND TRAP

6" #67 STONE

(SEE NOTE 1 SHEET 2 0F 5)

W/ BACKFLUSHING ATTACHMENT

SEWAGE AIR/VACUUM VALVE

SECTION

BOT. OF PUMP STATION

12"

MIN.

11

12"

MIN.

6"

MIN

12"

HATCH (LOCKABLE)

ALUMINUM ACCESS

ELECTRIC PORTABLE WINCH

(TYP OF 2)

HATCH (LOCKABLE)

ALUM. ACCESS

SAFETY NET TO BE INSTALLED

TEFLON SHEETING.

DO NOT COMPRESS PIPE OR

TIGHTEN SNUG AROUND PIPE.

STRAP AND DOUBLE NUTS.

2" X 1/4" STAINLESS STEEL

RECOMMENDATION.

PERMMANUFACTURER'S

STRAP ANCHORED TO WALL

2" X 1/4" STAINLESS STEEL

MANHOLE

PRECAST CONCRETE

STAINLESS STEEL LIFT OUT CABLE

CAN BE RELEASED.

SLOPE AIR LINE SO AIR

BRASS ARV INLET PIPING

DATE: 03/07/2017

TYPICAL PUMP STATION

DATE: REVISIONS


5'-0"

MIN

CENTER OF VAULT

FLOOR DRAIN AT

(TYP. OF 2)

MJ COUPLING

RESTRAINED

ANCHOR BOLTS

HOIST BASE W/ 3/4" SS

HATCH WITH VALVE WRENCH

ALL ARE ACCESSSIBLE THROUGH

AND BLOWOFF VALVES SO THAT

ARRANGE INLET, BACKFLUSH,

BACKFLUSHING ATTACHMENT.

SEWAGE AIR/VACUUM VALVE W/

PIPE SUPPORT

GAUGE (TYP. OF 3)

4" PRESSURE(SEE NOTE 1)

REDUCER

Y" X Z" ECC

FM

PLUG VALVE

D.I.P.

CORPORATION STOP

TAPPING SADDLE &

BRASS PIPING

BRONZE BALL VALVE

(TYP. OF 3)

CHECK VALVE

(TYP. OF 3)

ADAPTER FLANGE

D.I.P. DRAIN

D.I.P.

D.I.P.

CONNECTION

4" BYPASS PUMPING

C/L OF PUMPS

C/L OF WETWELL

GUIDE RAILS

1 1/2" OPENINGS AND

TRASH BASKET WITH

INFLUENT FROM MH

WETWELL & VAULT

C/L OF PUMPS,

ACCESS HATCH

SINGLE DOOR

2'-0" SQ. ALUMINUM

MANHOLE WETWELL

PRECAST CONCRETE

4" D.I.P. VENT PIPE

CONCRETE VAULT

SQUARE PRECAST

(TYP OF 3)

PLUG VALVE

1)

2)

NOTES:

THE ECCENTRIC REDUCER (IF USED) AND DELETING THE ARV.

FOR A FORCE MAIN ON AN UPWARD SLOPE AWAY FROM PUMP STATION, THE DESIGNER MAY CONSIDER ROTATING

VALVE VAULT EFFLUENT PIPING IS SHOWN FOR A FORCE MAIN ON A DOWNWARD SLOPE AWAY FROM PUMP STATION.

USE D.I.P. THROUGHOUT THE PUMP STATION.

3) ACCESS HATCHES TO BE SIZED TO FACILITATE THE EASY REMOVAL OF PUMPS, VALVES, ETC.

4)

PUMP STATIONS MUST BE APPROVED BY THE CITY.

LAYOUT SHOWN IS TYPICAL FOR THE CITY OF CLAREMONT. FINAL DESIGN AND LAYOUT OF ALL

SAFETY NET TO BE INSTALLED

HATCH (LOCKABLE)

ALUMINUM ACCESS

ACCESS HATCH (LOCKABLE)

ALUMINUM DOUBLE DOOR

PLAN

DATE: 03/07/2017

TYPICAL PUMP STATION LAYOUT

DATE: REVISIONS


MIN.

12'

60' (TYP.)

60' (T

YP.)

ROADWAY

FORCE MAIN

P/L

P/L

P/L

P/L

1)

NOTES:

BE ADJUSTED TO SUIT SITE CONDITIONS.

ORIENTATION OF COMPONENTS MAY

2)

SEWER AND WATER LINES.

MAINTAIN REQUIRED SEPARATION BETWEEN

YARD HYDRANT

ELECTRICAL EQUIPMENT RACK

10' R MIN.

INFLUENT MH

WETWELL

VALVE VAULT

PIPE IF REQUIRED

STORM DRAINAGE

OF BARB WIRE

WITH 3 LINES

7' CHAIN LINK FENCE

LIGHT POLE

DOUBLE GATE

14' (MIN.) WIDE

EQUIPMENT AND AS DIRECTED BY CITY.)

(TO BE USED AS NEEDED TO PROTECT

CONCRETE BOLLARDS

WATER METER

8" CONCRETE (MIN.)

SS

SS

WW

W

FM FM

FM

FM

W W W

DATE: 03/07/2017

SITE

ENCLOSURE

HEATED

RPZ WITH

SYSTEM UTILIZED)

FOR DRI-PRIME PUMP

(PIPING TO BE CONFIGURED

DRI-PRIME BACK UP SYSTEM

EQUIPMENT MOUNTING RACK


DATE: REVISIONS


2

DETAIL A

DETAIL B

AS REQUIRED

1

MAINTENANCE ACCESS

OPERATION AND

AND FOR CONVENIENT

REQUIREMENTS

WORKING CLEARANCE

TO MEET NEC

ARRANGE EQUIPMENT

POST

OF SHIELD EDGE AND

1'-0" OUTSIDE

RACK, EXTEND PAD TO

CONCRETE PAD UNDER

PROVIDE A 4"

WITH CONCRETE

OF PIPE IN CONTACT

COATING ON PORTION

PROVIDE BITUMINOUS

EACH ENCLOSURE

TYP. 4 LOCATIONS

FIN.GRADE

CHANNEL

ALUMINUM "C"

6'-0".

RAINSHIELD EXCEEDS

LENGTH OF

REQUIRED WHEN

SUPPORT AS

VERTICAL PIPE

PROVIDE ADDITIONAL

(TYP. OF 3)

FRAMING CHANNEL

PVC COATED STEEL

4'-0"

3"

5'-0"

2'-6"

12" 1'-6"

12"

4'-0"

0.26"

3"

1.75"

12"

6"

UNLESS NOTED OTHERWISE

5'-0" MAXIMUM

EQUIPMENT

ELECTRICAL

TYPICAL

CONTINUOUS WELDS.

ALL JOINTS SHALL BE

OF 3/16" ALUMINUM.

FABRICATED

RAINSHIELD

FRONT VIEWSIDE VIEW

EQUAL

IMAFL OR

EMS4LED

HOLOPHANE

SERVICE LIGHT: (TYP.)

STAINLESS STEEL

PIPE CAP, THREADED

(TYP)

STEEL PIPE

3" DIA. STAINLESS

ENCASEMENT AROUND

12" DIA. CONCRETE

DATE: 03/07/2017

EQUIPMENT MOUNTING RACK


DATE: REVISIONS


OF PANELS

WIDTH

CONTINUOUS FULL

1/4" ALUMINUM PLATEPANEL

ALUMINUM

BOLT AND NUT

STEEL HEX HEAD

3/8" STAINLESS

LENGTH.

STANDARD PANEL

EXCEEDS

EQUIPMENT RACK

LENGTH OF

PROVIDE SPLICE IF

RACK PANELS

EQUIPMENT

3/16" ALUMINUM

WELD

CONTINUOUS

PANEL ASSEMBLIES

TOP AND REAR

DETAIL TYPICAL FOR

EACH POLE)(TYP. 3 LOCATIONS

WITH EQUIPMENT INSTALLATION.

CENTERS. ARRANGE TO AVOID INTERFERENCE

FRAMING CHANNEL ON APPROX. 3 FT.

FASTEN ALUMINIUM PANEL TO HORIZONTAL

6"

DETAIL A 1SECTION 2SECTION DETAIL B

WASHER

NYLON

FRAMING CHANNEL

PVC COATED STEEL

1-1/2"

NOMINAL 1-1/2" X

WASHER

NYLON

PANEL

ALUMINUM

BOLT AND NUT

STEEL HEX HEAD

3/8" STAINLESS

WASHER

NYLON

WASHER

NYLON

RACK PANEL

EQUIPMENT

ALUMINUM

ENCLOSURE

EQUIPMENT

ELECTRICAL

BACK PANEL OF

TAPE & HICKORY, NC ITEM #875 OR EQUAL

NEOPRENE/EPDM/SBR TAPE, CAROLINA

ISOLATION MATERIAL - 1/8" THICK

CONTINUOUS.

WELD SHALL BE

AND TO EACH OTHER.

PLATE

WELD PANELS TO

CONTINUOUS WELD

STEEL PIPE

STAINLESS

MFR.

BY FRAMING CHANNEL

CONDUIT CLAMP

STAINLESS STEEL

OR

NUTS, AND WASHERS

"U" BOLT,

3/8" STAINLESS STEEL

DATE: 03/07/2017

Documents

Standard Detail Index - Clinton, North Carolina Details for Sewer System with... · to astm c478 with aashto m198 precast manhole shall conform ... 1" dia perforations required