JFSD210038 Drawings.pdf

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AT-REPAIR PERIMETER SECURITY FENCING NORTH SIDE (Amendment 03)
Solicitation number
JFSD210038
Issued by

About this file

This document appears to be a set of technical drawings for the "AT-RPR Perimeter Fencing North Side" project at the Grand Forks Air Force Base. The drawings provide details on the construction of the perimeter security fencing, including specifications for the chain link fabric, fence posts, barbed wire, grounding, and other components.

The related federal contract opportunity solicitation, number JFSD210038, is for a project to repair the perimeter security fencing on the north side of the base. The project has an estimated value between $500,000 and $1,000,000. A site visit is scheduled for June 24, 2024, and bids are due by July 16, 2024. The Department of the Air Force Air Mobility Command is the contracting agency.

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JFSD210038 SFS (AT) Repair Perimeter Security Fencing North Side

JF

SD

SF

S

(A T)

R ep ai r P er im et er

Se cu rit y Fe nc in g N or th

S id e

Project Location

Grand Forks Air Force Base, ND 58205

LINE POST TO

BE DRIVEN TO

A DEPTH OF 6'

USE CONCRETE

FORMING TUBE

NOTE (3): DO NOT EXCEED 500 FEET ON STRAIGHT RUNS BETWEEN BRACED POSTS. WHEN ANY STRAIGHT LINE LINEAR FENCE MEASUREMENT IS GREATER

THAN 500 FEET, A PULL POST SHALL BE INSTALLED WITH A BRACE POST ON EITHER SIDE.

SHALL

SF

S

(A T)

R ep ai r P er im rit y Fe nc in g N or th

S id e

JF

SD

1138968703C Rectangle

SINGLE EXTENSION ARM DETAILS

GROUNDING DETAILGROUNDING DETAIL

CHAIN LINK FENCING NOTES

SF

S

(A T)

R ep ai r P er im rit y Fe nc in g N or th

S id e

JF

SD

AutoCAD SHX Text

LINE POST

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CORNER POST

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SCALE: 1" = 1'-0"

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1/4" LARGE FLANGE STRUCTURAL BLIND REVET (TYP)

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TYP

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1/4" LARGE FLANGE STRUCTURAL BLIND REVET (TYP)

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LOCK PIN OR Z CUT IN BARBWIRE ARM (TYP)

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LOCK PIN OR Z CUT IN BARBWIRE ARM (TYP)

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LINE POST

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SCALE: 1" = 1'-0"

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LOCK PIN OR Z CUT IN BARBWIRE ARM (TYP)

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BARBED WIRE STRAND (TYP)

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BARBED WIRE STRAND (TYP)

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BARBED WIRE STRAND (TYP)

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TYP

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1/4" LARGE FLANGE STRUCTURAL BLIND REVET (TYP)

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SCALE: 1" = 1'-0"

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LOCK PIN OR Z CUT IN BARBWIRE ARM (TYP)

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BARBED WIRE STRAND (TYP)

AutoCAD SHX Text 2'-0"

AutoCAD SHX Text 2'-6"

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STEEL BARBED-TAPE CONCERTINA WIRE

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TIE BOTH TAPE COILS TO TOP BARBED WIRE ON EACH EXTENSION ARM

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1/4" LARGE FLANGE STRUCTURAL BLIND REVET (TYP)

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FENCE POST

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#8 AWG SOLID COPPER WIRE

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ATTACH TO METAL FENCE POST WITH GROUND CLAMP

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MOLDED EXOTHERMIC WELD OR APPROVED CLAMP-TYPE FITTING OF BRONZE.

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3/4" DIA COPPER-CLAD COPPER-CLAD COPPER-CLAD STEEL GROUND ROD

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NO SCALE

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FENCE POST

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#8 AWG SOLID COPPER WIRE

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ATTACH TO METAL FENCE POST WITH GROUND CLAMP

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MOLDED EXOTHERMIC WELD OR APPROVED CLAMP-TYPE FITTING OF BRONZE.

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3/4" DIA COPPER-CLAD COPPER-CLAD COPPER-CLAD STEEL GROUND ROD

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NO SCALE

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1. FABRIC: THE STANDARD FENCE FABRIC SHALL BE VINYL, FABRIC: THE STANDARD FENCE FABRIC SHALL BE VINYL, : THE STANDARD FENCE FABRIC SHALL BE VINYL, ZINC OR ALUMINUM-COATED STEEL WIRE CHAIN LINK WITH MESH OPENINGS NOT LARGER THAN TWO INCHES PER SIDE AND A TWISTED AND BARBED SELVAGE AT TOP AND BOTTOM IN ACCORDANCE WITH THE SPECIFICATIONS. UTILIZE 6-GAUGE FOR BASE PERIMETER OR HEIGHTENED SECURITY ZONES AND 9-GAUGE FOR BASE INTERIOR OR WHEN JOINING AN EXISTING FENCE WHICH IS ALREADY 9-GAUGE. 2. FABRIC TIES: ONLY 12-GAUGE STEEL TIES SHALL BE USED. FABRIC TIES: ONLY 12-GAUGE STEEL TIES SHALL BE USED. : ONLY 12-GAUGE STEEL TIES SHALL BE USED. COATING OR PLATING WILL BE ELECTROLYTICALLY COMPATIBLE WITH THE FENCE FABRIC TO INHIBIT CORROSION. 3. REINFORCEMENT: TENSION WIRES SHALL BE INSTALLED AND REINFORCEMENT: TENSION WIRES SHALL BE INSTALLED AND : TENSION WIRES SHALL BE INSTALLED AND INTERWOVEN (OR AFFIXED WITH FABRIC TIES) ALONG THE TOP & BOTTOM OF THE FENCE FOR STABILIZATION OF THE FENCE FABRIC. 4. FENCE HEIGHT: CHAIN LINK FABRIC SHALL BE 7' HIGH WITH FENCE HEIGHT: CHAIN LINK FABRIC SHALL BE 7' HIGH WITH : CHAIN LINK FABRIC SHALL BE 7' HIGH WITH AN ADDITIONAL 1' IN HEIGHT COMPOSED OF 3 STRANDS OF BARBED WIRE AS REQUIRED. THE TOTAL FENCE HEIGHT SHALL BE 8'. 5. GROUND CLEARANCE: BOTTOM OF THE FENCE FABRIC SHALL GROUND CLEARANCE: BOTTOM OF THE FENCE FABRIC SHALL : BOTTOM OF THE FENCE FABRIC SHALL BE WITHIN TWO INCHES OF FIRM SOIL. 6. TOP GUARDS: A TOP GUARD IS AN OVERHANG OF BARBED TOP GUARDS: A TOP GUARD IS AN OVERHANG OF BARBED : A TOP GUARD IS AN OVERHANG OF BARBED WIRED ALONG THE TOP OF A FENCE, FACING OUTWARD (AWAY FROM PROTECTED SITE) AND UPWARD AT APPROX. 45 ANGLE. TOP GUARD SUPPORTING ARMS WILL BE PERMANENTLY AFFIXED TO THE TOP OF FENCE POSTS TO INCREASE THE OVERALL HEIGHT OF THE FENCE AT LEAST 1 FOOT. THREE STRANDS OF 12-GAUGE BARBED WIRE, EQUALLY SPACED, SHALL BE INSTALLED ON THE SUPPORTING ARMS. 7. FENCE POSTS: SHALL BE ASTM F1043 OR F1083 ROUND FENCE POSTS: SHALL BE ASTM F1043 OR F1083 ROUND : SHALL BE ASTM F1043 OR F1083 ROUND PIPE OR SQUARE TUBE AND SHALL BE GALVANIZED IN ACCORDANCE WITH THE SPECIFICATIONS. FENCE POST SPACING AND SIZE (DIAMETER) SHALL BE DETERMINED IN ACCORDANCE WITH CHAIN LINK FENCE MANUFACTURERS' INSTITUTE (WLG 2445). SPACING SHALL NOT EXCEED 10'-0" OC. SIZE (DIAMETER) SHALL NOT BE LESS THAN THAT SPECIFIED.

AutoCAD SHX Text 1" = 1'-0"

AutoCAD SHX Text 6"

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SINGLE OR DOUBLE LEAF GATES

NOM HEIGHT (H) UPRIGHT HT (U) FRAME HT (F)

NOM HT INCLUDING ACTUAL DIM ACTUAL DIM BARBED WIRE

8' -0" [2438MM] 7'-10" [2388MM] 6' -8 1 /2" [2045MM]

SINGLE LEAF GATES

OPENING GATE POSTS HINGE SPACE (S)

FACE TO FACE SQUARE & ROUND SIZES POST TO UPRIGHT

3' -0" [914MM] 2.5"[63.5MM]SQ x 3/16"TH FOR SQUARE &

THROUGH OR ROUND GATE POSTS:

6' -0" [ 1829MM] 2.875" [73MM] OD 2 1 / 4" [57MM]

6' -0" [ 1829MM] 4" [102MM] SQ x 3/16"TH FOR SQUARE &

THROUGH OR ROUND GATE POSTS:

12'-0" [3657MM] 4" [ 102MM] OD 2 1 / 4" [57MM]

12'-0" [3657MM] 6" [153MM] SQ x 3/16''TH FOR SQUARE &

THROUGH OR ROUND GATE POSTS:

19' -0" [5790MM] 6.625" [ 168MM] OD 2 1 / 4" [57MM]

19' -0" [5790MM] 8" [203MM] SQ x 1/4''TH FOR SQUARE &

THROUGH OR ROUND GATE POSTS:

23' -0" [701 OMM] 8.625" [219MM] OD 2 1 / 4" [57MM]

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STANDARD U-BOLT

FENCE POST

HINGE ASSEMBLY

OPPOSING BARREL

HINGE PIN AND PLATE

(*)NOTE: WELD HINGES TO POST IF

INSTALLING CABLE REINFORCEMENT ON

GATES. ENSURE CORRECT HEIGHT FOR FULL

OPERATION PRIOR TO WELDING (TYPICAL)

GATE POST

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OPPOSING BARREL

HINGE PIN AND PLATE

GATE LEAF

POST

STANDARD U-BOLT

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HINGE BOLT

NOTE: PROVIDE ONE DROP BAR FOR EACH

LEAF (TYP). ASSOCIATED GALV SLEEVES TO

BE INSTALLED FLUSH WILL GRADE AT FULLY

OPEN AND CLOSED POSITIONS.

CONTRACTOR SHALL PROVIDE 6" LAYER OF

#10 STONE BELOW BOTTOM OF SLEEVE TO

ALLOW FOR DRAINAGE .

DETAIL: DROP BAR

NOT TO SCALE

LATCH LATCH ASSEMBLY

SECURING HOLE

FOR LOCK

LATCH ASSEMBLY

STANDARD U-BOLT

SECURING HOLE

FOR LOCK

STANDARD U-BOLT

GATE POSTS & FOUNDATIONS: GATE POST SIZE AND ASSOCIATED GATE HINGE DETAIL OFFSET HINGE DETAIL GATE LATCH DETAIL FULCRUM LATCH DETAIL

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TYPICAL FEN E SINGLE SWING GATE ELELVATION

SCALE: 1/2" = 1'-0"

FOOTING DIAMETER TO BE DETERMINED BY MANUFACTURER, BASED

ON LEAF WEIGHT & DIMENSION, BUT NOT LESS THAN DIAMETER

SHOWN ON THESE DRAWINGS. MINIMUM FOOTING DIAMETERS (TO

BE FILLED W/4000 PSI CONC): 40" ¢ FOR 8" POST· ' 36" ¢

FOR 6" POST; 24" ¢ FOR 4" POST; OTHER SIZES TO BE DESIGNED

BY MFR OR KTR. NO FOOTING WIDTH SHALL BE LESS THAN 4(X)

THE POST WIDTH.

NOTE: IF GATE HINGES ARE NOT

OPPOSING (AS SHOWN ABOVE) OR

LEAF IS NOT LOCKED MECHANICALLY

TO THE HINGES, WELD AN ANGLE,

PLATE, OR BLOCK ABOVE HINGE TO

RESTRICT LEAF FROM BEING

REMOVED OR LIFTED OFF.

RESTRICTION SHALL NOT HINDER

OPERATION OF GATE.

SCALE: 1 1 /2'' = 1'-0" SCALE: 1 1 /2'' = 1 '-0" SCALE: 1 1/2'' = 1'-0" SCALE: 1 1 /2'' = 1 '-0"

GRAPHIC SCALES

1/2'' = 1'-o"

1 1/2" = 1'-0"

0 1' 2'

4'

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UFC-702

12" DIA x 4'

JFSD210038 Drawings
JFSD201926 Drawings.pdf
gr.pdf
Sheets and Views
552005-UFC-701-#-###
34x22

552005-UFC-702 S-702 Gate

File details come from the government source that posted it. Updated .