5 �"

�" X 1" SLOT

FOR LOCK

�"

�" X 1 �"

FLAT BAR STEEL

�" R

1 �

"PLAN VIEW

FRONT VIEW

DETAIL A

DETAIL B

�

�

�

�

2 �"

3 �"

4 �"

1 �

"

�"

1 �

"

3 �

"

�

�

�

�

45° CUT

3"

PLAN VIEW

�" X 3 �" FLAT BAR STEEL

DETAIL C

8 �"

25°

3"

�"

1 �

"

1 �

"

3 �

"

45° CUT

�

�

FRONT VIEW

�

�

HINGE POST

GATE

6 �

"

�"

2"

4"

�"

�"

�"

1"

FRONT VIEW

DETAIL D

3’-

2 �

"

END OVERHANG

(SEE TABLE OF DIMENSIONS)

1’-4"

6’-

6"

2’-

9 �

"

HINGE POST

3 �" NOMINAL SIZE

SCHEDULE 80 PIPE

3" NOMINAL SIZE

SCHEDULE 80 PIPE

DISTANCE BETWEEN POSTS

(SEE TABLE OF DIMENSIONS)

HOT ROLLED ROUND STEEL

5 �"

SEE DETAIL B

SEE DETAIL C

3’-

2 �

"

FRONT VIEW

3 �" NOMINAL SIZE

DISTANCE BETWEEN POSTS

(SEE TABLE OF DIMENSIONS)

�" | X 6’-2 �" SOLID

HOT ROLLED ROUND STEEL

5’-

0"

6 �

"

1 �"

3’-�

"

3’-

3 �

"

1 �"

OVERALL GATE LENGTH

(SEE TABLE OF DIMENSIONS)

4’-

0"

1’-4"

LOCKING POST

3 �" NOMINAL SIZE

SCHEDULE 80 PIPE

SEE DETAIL A

SEE DETAIL D

6’-5 �"

4"

SCHEDULE 80 PIPE

3" NOMINAL SIZE

PIPE GATE

DEPARTMENT OF TRANSPORTATION

STATE OF WISCONSIN

66

S.D.D. 15

B

12-1a

S.D.D. 15

B

12-1a

PIPE GATE DETAILS

15B12 sheet a: Pipe Gate Details

2 �

"

2 REQUIRED

1" ROUND

MECHANICAL

TUBING

SLEEVE

4 REQUIRED

SPACING RING

�" X 3" FLAT

BAR STEEL

1 �" R

HINGE ASSEMBLY

ISOMETRIC VIEW

ISOMETRIC VIEW

ISOMETRIC VIEW ISOMETRIC VIEW

HINGE POST

GATE

4 REQUIRED2 REQUIRED

3"

POST BRACKETSWING ARM BRACKET

1" DIA. HOLE�" X 3" FLAT

BAR STEEL

2" R.

4"

1 �"R.

1 �"

R.3 �"

1" DIA. HOLE

�" X 3" FLAT

BAR STEEL

1 �"R.

ISOMETRIC VIEW

CLEAR WIDTHOVERALL GATE

LENGTH

(TABLE OF DIMENSIONS)

GENERAL NOTES

ISOMETRIC VIEW

ALL PIPE POSTS SHALL HAVE OPEN BOTTOMS.

ALL OTHER EXPOSED ENDS SHALL BE CAPPED AND SEALED TO PREVENT WATER FROM ENTERING.

ALL STEEL BRACKETS SHALL BE ASTM A36.

ALL UNITS SHALL BE SHOP FABRICATED.

BOTH POSTS SHALL BE PLACED IN CONCRETE IN ACCORDANCE WITH THE DETAILED PLANS.

ALL METAL SHALL BE CLEANED BY SANDBLASTING TO A SSPC-10, COMMERCIAL BLAST FINISH.

ALL METAL SHALL BE PAINTED WITH A ZINC RICH PRIMER AND ONE COAT OF EPOXY FINISH

PAINT. A SECOND FINISH COAT SHALL BE FIELD APPLIED AFTER INSTALLATION.

GATE LOCK CAN BE MASTER KEYED AND SHALL HAVE THE FOLLOWING MINIMUM DIMENSIONS:

HINGE BOLT THREADS SHALL BE PEINED OR SPOT WELDED IN PLACE TO PREVENT REMOVAL.

HOLE IN HINGE BRACKETS SHALL BE LARGE ENOUGH SO THAT 1" OD PIPE COLLAR JUST

SLIDES THROUGH OPENING.

ALL BOLTS, WASHERS AND NUTS SHALL BE UNL ASTM A325.

SINGLE GATE

CLEAR WIDTHOVERALL GATE

LENGTH

DUAL OPENING GATES

IF CLEAR WIDTH GREATER THAN 12’-0" THAN USE DUAL OPENING GATES.

10’-0"

12’-0"

END OVERHANGDISTANCE

BETWEEN POSTS

10’-7 �"

12’-7 �" 11’-9 �"

9’-9 �"

END OVERHANG

14’-0"

BETWEEN POSTS

DISTANCE

16’-0"

18’-0"

14’-7"

16’-7"

18’-7"

3 �"

1’- 3 �"

2’- 3 �"

7’-�"

8’-�"

9’-�"

1 �

"

� "

BOTTOM AND TOP OF PIPE

�" WEEP HOLES

TO BE CAPPED

1 �

"

3’-5 �"

5’-5 �"

1" DIA. HOLE

1" O.D.

�" I.D.

SHACKLE DIA. OF �", VERTICAL CLEARANCE OF 1 �", HORIZONTAL CLEARANCE OF 1 �".

� "

OPEN POSITION

HINGE POST

CLOSED POSITION

SYMMETRIC ABOUT CENTERLINE

ONE OR BOTH SIDES

STOPPING POST(S) ON

PADDLOCK

28" -�" PROOF COIL CHAIN

ATTACHED TO EYE BOLT WITH

STD. CONNECTING LINK OR

COLD SHUT LINK

OVERALL GATE

LENGTH MI

NUS 6"

NUT AND WASHERS

�"| X 3�" BOLT WITH

PIPE GATE PARTIAL LAYOUT (ONE SIDE ONLY)

THE CLEAR WIDTH OF OPENING.

GATE SIZE SHALL BE SPECIFIED AS

DESIGN NOTE:

CHIEF METHODS DEVELOPMENT ENGINEER

LOCKING POST

1/5/94

DEPARTMENT OF TRANSPORTATION

STATE OF WISCONSIN

APPROVED

DATE

FHWA

66

S.D.D. 15

B

12-1b

S.D.D. 15

B

12-1b

PIPE GATE DETAILS

/S/ Rory L. Rhinesmith

15B12 sheet b: Pipe Gate Details

Version 1 Standard Detail Drawing 15b12 (sheet ab) April 18, 2003

Pipe Gate Details

References:

NONE

Bid items associated with this drawing:

ITEM NUMBER DESCRIPTION UNIT

NONE

Standardized Special Provisions associated with this drawing:

STSP NUMBER TITLE

NONE

Other SDDs associated with this drawing:

NONE

Design Notes:

NONE

Contact Person:

Andrew Heidtke (414) 220-6802