Attach 3_C06 Stove Prairie Road Closure Gate Details Amended.pdf
PDF 312 KB Posted
- Attached to
- Stove Prairie Campground Gate Replacement
- Solicitation number
- 117346
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a technical specification sheet for a Road Closure Gate designed and issued by the United States Department of Agriculture Forest Service. The specification provides detailed engineering drawings and construction requirements for a double-lane closure gate system used to restrict vehicle access to Forest Service roads.
The gate assembly consists of structural steel components including 6" x 6" x 3/16" structural tubing posts, 6" x 6" x 3/16" steel door panels, hinged gate mechanisms, and a locking post system. The specification requires 3/8" vandal-proof carriage bolts manufactured by SIMI Fastening Systems (or approved equal) from their Simi Valley, California facility for barricade marker attachment. The gate must be constructed of aluminum barricade markers with alternating red and white stripes meeting MUTCD requirements, and painted with two coats of Forest Service Brown (FS Color 30059). Additional components include a government-furnished F.S. lock, yellow reflective 3" x 4" engineer-grade object markers (three per post face), and 24" x 8" no parking signage. The specification indicates that the height of posts is dependent on site location and should align with the gate rail, with a minimum clearance of 4 feet above road surface and 4 feet 6 inches below road surface for the locking post. Concrete foundations utilizing 24" Sono tubes and #3 rebar stirrups are required for post installation.
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Text version
16"3
16"
WELD 6" X 57
8" X 316" STEEL
PLATE TO TOP OF POST.
SPOT WELD 1" X 6" LONG CONTINUOUS STEEL
HINGE TO BOTTOM OF TOP STEEL PLATE
4" X 53
4" X 316" STEEL PLATE INSIDE
POST FLUSH WITH TOP OF CUT IN
THE POST
4" X 53
4" X 316" STEEL PLATE INSIDE
POST AT 15° ANGLE WITH LOWER POINT
FLUSH WITH BOTTOM OF 5"Ø LOCK
ACCESS HOLE
NOTE: BARRICADE MARKERS SHALL BE MOUNTED WITH 3/8"
VANDAL-PROOF CARRIAGE BOLTS FURNISHED BY THE CONTRACTOR. USE
"SIMI" VANDIGARD NUTS AND BOLTS MANUFACTURED BY SIMI FASTENING
SYSTEMS, (4615 INDUSTRIAL STREET BLDG. NO. I-P SIMI VALLEY, CA 93062,
TELEPHONE (805-581-2400) OR APPROVED EQUAL. BARRICADE MARKERS
SHALL BE MOUNTED WITH 2 BOLTS EACH. BARRICADE MARKER PANELS
SHALL BE CONSTRUCTED OF ALUMINUM WITH ALTERNATING RED AND
WHITE STRIPES, AND MEET THE REQUIREMENTS OF "MUTCD".
PRIME AND PAINT GATE FOREST SERVICE BROWN. GATE SHALL RECEIVE
TWO COATS OF FOREST SERVICE BROWN, FS COLOR 30059.
0'-3"
(TYP.) 5'-71
8"
0'-3" (TYP.)
0'-2" (TYP.)3'
-2
1 2"
8'-2"
15'-2"
2'-0"
3'-6"(TYP.)
0'-3"
(TYP.)
-2%
0'-4"(TYP.)
0'-3" (TYP.)
3'-8" 3'-8"2'-8"
2'-4"
0'-61 2"
8' -3
" S
TR
U C
TU
R
AL
S
TE
EL
TU
BI
N G
S U
PP
O
R T
PO
ST
2"
NOTCH
8" 71
4"
6"6"
4" DIA. CONDENSATION
DRIP HOLE (TYP.)
7.0"2' -0
" X
1 2" O
.D
G
AT
E
PI
VO
T
PO
ST
2"
1" SPACE
BETWEEN GATE
& POST
5"
3"
8"R
8"
4"R
1"
5"4"
4"
4"
2"
8"(TYP.)
4" STEEL PLATE
CAP (TYP.) 3
16" WELD PIVOT
POST TO GATE
HINGES (TYP.)
16" WELD
HINGE TO
GATE (TYP.)
GATE HINGE
PLATE (TYP.)
16" WELD HINGE
TO GATE POST
(TYP.)
2" 0.D. X 316" IRON
PIPE PIVOT POST
GATE POST HINGE
PLATE (TYP.)
45°
WELD HINGE TO
6" X 61
2" X 316"
STEEL DOOR
16" WELD 1" X 83
4" X 316" STEEL PLATE
STRIP TO FRONT OF DOOR
16"
16"
16"
16"
16"
CUT NOTCH TO AVOID HINGE
(SEE NOTCH DETAIL.)
16"
*121
4" TO
CENTER 5"Ø
HOLE LOCK
ACCESS
4"
*73 16"
TO BOTTOM
OF PLATE
1"
4"
CUT CENTERED VERTICAL SLOT
THROUGH 6" X 6" POST 14" WIDE
AND 13
4" HIGH.
4"
NOTCH
F.S LOCK - GOVT FURNISHED.
16"WELD 1" X 13
4" X 18" TAB TO
STEEL PLATE STRIP.
*93 4"
TO BOTTOM
OF NOTCH
*VERTICAL DIM. FROM TOP
OF POST DOES NOT INCLUDE
TOP PLATE
2"Ø HOLE
CENTERED
CUT 7" FROM TWO SIDES OF 6" X 6" SIDE
POST AS SHOWN TO SUPPORT GATE RAIL
IN THE LOCKED POSITION5" Ø LOCK ACCESS
HOLE CENTERED IN
BACK OF POST
6" X 6" X 316" STRUCTURAL
TUBING POST (TYP.)
16"
TOP OF RAIL
4"
2"
2"
2"
4"
3'-6"(TYP.)
24"
6" X 6" X 316" STRUCTURAL STEEL
TUBING SIDE POST
HEIGHT OF POST DEPENDENT ON
SITE LOCATION - ALIGN WITH
GATE RAIL.
GATE POST
HINGE
GATE HINGE
4' -0
A
BO
VE
R O
AD
SU
R
FA
C E
VA
R
IE
S
M
IN
. 4 '-0
" A
BO
VE
SU
R
FA
C
E
4'-6"
BELOW
ROAD
SURFACE
NO PARKING
WELD 14" STEEL PLATE
TO END OF GATE
4"
4"
SUPPORT POST
POSITION OF
GATE CLOSED
POSITION OF
GATE (OPEN)
BARRICADE MARKERS
FRONT & BACK (TYP.)
LOCKING POST SEE
DETAIL THIS SHEET
4'-0"
NOTE: OFFSET LOCKING POST 4'-0"
FROM SHOULDER OF ROAD OR BEST
LOCATION BASED ON TOPOGRAPHY
3 OBJECT MARKERS
(TYP.) ON BOTH SIDES OF
LOCKING POSTS.
FINISHED GROUND
(TYP.)
32' 0"
OBJECT MARKERS SHALL BE 3" X 4" YELLOW
REFLECTIVE SHEETING, ENGINEER GRADE. 3
EACH ON THE FRONT & BACK SIDE OF
SUPPORT AND LOCKING POSTS.
24" X 8" NO PARKING SIGN
FOUR (4), BARRICADE
MARKERS BM-R 24" X 8", TWO
EACH SIDE OF GATE.
FOUR (4), BARRICADE
MARKERS BM-L 24" X 8", TWO
EACH SIDE OF GATE.
STIRRUP - #3 REBAR X 18" DIAMETER. ATTACH TO STEEL
POST WITH 2 - #3 X 18" REBAR TIED TO STIRRUP AND
WELDED TO EACH SIDE OF POST.
CONCRETE
4" STEEL PLATE (TYP.)
SEE GATE CENTER
LOCK DETAIL BELOW. 4" X 4" X 316" STRUCTURAL
STEEL TUBING
6" X 4" X 316" STRUCTURAL STEEL TUBING
8" X 4" X 316" STRUCTURAL STEEL TUBING
10" X 10" X 316" STRUCTURAL STEEL
TUBING SUPPORT POST
4" STEEL PLATE (TYP.)
24" SONO TUBE (TYP.)
16" 3
16"
16"
A
CX.X
XXXXX
NO SCALE
DATENO. REVISION / ISSUE
UNITED STATES
DEPARTMENT OF AGRICULTURE
FOREST SERVICE
ROAD CLOSURE GATE
DETAILS
X.XXX
X.XXX
X1.0
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