RFI 1 Schematics linked to Previous Fences Installation. THIS IS FOR RESEARCH AND INFORMATION ONLY.pdf

C101

4PEDESTRIAN GATE

NOT TO SCALE

C101

3VERTICAL LIFT GATE

NOT TO SCALE

L (Arm length) = 20'-0"

19 15/16"

L + 12"

FINISHED GRADE

NOTES:

1. LIFT ARM SHALL BE MODEL BL32 AS MANUFACTURED BY AUTOMATIC

SYSTEMS OR APPROVED EQUAL.

2. CONTRACTOR SHALL PROVIDE FOUNDATION FOR UNIT IN

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.

3. FOR ELECTRICAL INFORMATION, SEE ELECTRICAL DRAWINGS.

9"

100" 96" 96" 100"96"

40'-8"

2"

2"

49"

GG25 GUSSET PLATES

8" SQ POST

2" SQ GATE END

2" SQ GATE RAIL

36"

FILL WITH 6,000 PSI

CONCRETE (AFTER

CABLES AND FASTENERS

ARE INSTALLED)

6,000 PSI CONCRETE

36"

T

Y P

C101

1DECORATIVE FENCE

C101

2END POST FOOTING

END POST FOOTING

NOTES:

1. FENCE SHALL BE K4 CRASH RATED.

2. PROVIDE 12" WIDE CONCRETE STRIP FOR ENTIRE FENCE LINE,

CENTERED ALONG UNDERSIDE. CONCRETE SHALL BE 4" THICK, WITH 4"

CRUSHED ROCK BASE COURSE UNDERNEATH.

SEE NOTE 2

(TYP.)

1/8" TYP.

1" x 2" RAIL

LATCH WITH LOCKING MECHANISM

(COORDINATE WITH BASE SECURITY)

S c a l e

F o r

M i c r o f i l m i n g

I n c h e s

M i l l i m e t e r s

no. date descriptionby

1 1615141312111098765432 17

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A date detailed checkeddesigned ofsheet sheets project contract rev.drawing file ckd

NEW YORK AIR NATIONAL GUARD

106 RQW FRANCIS S. GABRESKI AIRPORT

WESTHAMPTON BEACH,

NEW YORK

WKVB122001

53305

100% Submittal -

ISSUED FOR BID

C O P Y R I G H T

B U

R N

S

M c D

O N

N E

L L

E

N G

I N

E E

R I N

G

C

O M

P A

N Y

I N

C

NOVEMBER 4, 2010 M. FERNANDEZ

L. MONZON D. LENZ

INSTALL VEHICLE DENIAL BARRIER SYSTEM

DETAILS

C501 0

53305C501.DWG

I:\USAIRNG\53305\CAD\CIVIL\WKVB 122001\53305C501.DWG 5/19/2012 8:47 AM KWARRENDER

5/22/12 LRM 100% SUBMITTAL-

ISSUED FOR BID

DLL

IVBS02820.NY6 02820-1

SECTION 02820 - SECURITY FENCES AND GATES

PART 1 - GENERAL

1.01 SUMMARY:

A. This Section includes security-rated decorative fence, security-rated gates, and related components.

B. Related Work Specified Elsewhere:

1. Concrete: DIVISION 3.

1.02 REFERENCES:

A. Applicable Standards:

1. American Society for Testing and Materials (ASTM):

a. A123 - Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel.

b. A153 - Zinc Coating (Hot-Dip) on Iron and Steel Hardware.

c. A392 - Zinc-Coated Steel Chain-Link Fence Fabric.

d. A491 - Aluminum-Coated Steel Chain-Link Fence Fabric.

e. A653/A653M - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or

Zinc-Iron Alloy Coated (Galvannealed) by the Hot-Dip Process.

f. A924/A924M – Standard Specification for General Requirements for Steel Sheet, Metallic-Coated by the Hot-Dip Process.

g. A1011/A1011M - Steel, Sheet and Strip, Hot-Rolled, Carbon, Structural, High-

Strength Low-Alloy and High-Strength Low-Alloy with Improved Formability.

h. B117 - Practice for Operating Salt-Spray (Fog) Apparatus.

i. B211/B211M - Aluminum-Alloy Bars, Rods, and Wire.

j. B221/B221M - Aluminum-Alloy Extruded Bars, Rods, Wire, Shapes, and Tubes.

k. F668 - Poly(VinylChloride) (PVC)-Coated Steel Chain-Link Fence Fabric.

l. F669 - Strength Requirements of Metal Posts and Rails for Industrial Chain-Link

Fence.

m. F1083 - Pipe, Steel, Hot Dipped, Zinc-Coated (Galvanized) Welded, for Fence

Structures.

n. F2408 – Ornamental Fences Employing Galvanized Steel Tubular Pickets.

o. F2656 – Standard Test Method for Vehicle Crash Testing of Perimeter Barriers.

1.03 SUBMITTALS:

A. Submit as specified in DIVISION 1.

B. Includes, but not limited to, the following:

1. Product data: Manufacturer's technical data, specifications, and installation instructions for all types of security fence and gate posts, fabric, gates, crash rated fence, and accessories.

2. Shop Drawings: Showing layout, location of fence, gates, posts, and including details illustrating fence height, sizes of posts, rails, braces, gates, hardware list, and accessories.

3. Mill certification that materials meet specifications of member size, strength, wall thickness, and coatings.

4. Manufacturer’s certification that crash rated fence is K4 in accordance with ASTM F2656.

1.04 QUALITY ASSURANCE:

A. Provide chain-link fences and gates as complete units, including necessary erection accessories, fittings, and fastenings, from a single source or manufacturer.

SECTION 02820 - SECURITY FENCES AND GATES: continued

02820-2 IVBS02820.NY6

PART 2 - PRODUCTS

2.01 ACCEPTABLE MANUFACTURERS:

A. Subject to compliance with requirements, provide products of one of the following:

1. Decorative fence:

a. Ameristar Fence Products, Inc.

b. Approved equal.

2. Crash Rated fence:

a. Ameristar Fence Products, Inc.

b. Approved equal.

2.02 GENERAL:

A. Fence height and gate width(s) shall be as indicated on contract drawings.

B. Dimensions indicated for pipe, roll-formed, and H-sections are outside dimensions, exclusive of coatings.

2.03 DECORATIVE FENCE:

A. Ameristar Impasse Gauntlet style fence or approved equal.

B. The steel material for framework, when galvanized prior to forming, shall conform to the requirements of ASTM A924 with a minimum yield strength of 45,000 psi. The steel shall be hot-dip galvanized to meet the requirements of ASTM 653 with a minimum zinc coating weight of 0.90 oz/ft2, Coating Designation G-90.

C. Material for corrugated pales shall be a nominal 2.75” x .75” x 0.075 inches. The cross-sectional shape of the rails shall conform to the manufacturer's rail design a nominal 2.5” x 2” x 1.5” x 0.100 inches. Pre-drilled holes in the rail shall be spaced 6” on center, providing a pale airspace of no greater than 3.25”. Tamperproof fasteners shall be used to fasten each pale to rail at every intersection. Posts shall conform to the manufacturer's I-Beam design with a nominal 4” x 1.75” x 0.100”. Fence posts and gate posts shall meet the minimum size requirements of Table 2.

Table 2 – Minimum Sizes for Posts Fence Posts Panel Height 4” x 1.75” x 0.100” I-beam

Up to & Including 10’ Height

4” x 4” x 11 Ga. Over 10’ Height

Gate Leaf Gate Height

Up to & Including 6’ Over 6’ Up to & Including 8’

Over 8’ Up to & Including 10’

Over 12’

Up to 4’ 3” x 12Ga. 3” x 12 Ga. 4” x 11 Ga. 4” x 11 Ga.

4’1” to 6’ 3” x 12Ga. 3” x 12 Ga. 4” x 11 Ga. 4” x 11 Ga.

6’1” to 8’ 4” x 11 Ga. 6” x 3/16” 6” x 3/16” 6” x 3/16” 8’1” to 10’ 4” x 11 Ga. 6” x 3/16” 6” x 3/16” 6” x 3/16” 10’1” to 12’ 6” x 3/16” 6” x 3/16” 6” x 3/16” 8” x 1/4" 12’1” to 16’ 6” x 3/16” 6” x 3/16” 8” x 1/4” 8” x 1/4"

D. Fabrication

1. Pales, rails and posts shall be pre-cut to specified lengths. Rails shall be pre-punched to accept the tamperproof security fasteners. Post shall be pre-punched to accept bracket, rail, and post attachment.

IVBS02820.NY6 02820-3

2. The manufactured galvanized framework shall be subjected to the PermaCoat® thermal stratification coating process (high-temperature, in-line, multi-stage, multi-layer) including, as a minimum, a six-stage pretreatment/wash (with zinc phosphate), an electrostatic spray application of an epoxy base, and a separate electrostatic spray application of a polyester finish. The base coat shall be a thermosetting epoxy powder coating (gray in color) with a minimum thickness of 2 mils (0.0508mm). The topcoat shall be a “no-mar” TGIC polyester powder coat finish with a minimum thickness of 2 mils (0.0508mm). The color shall be (specify Black, Bronze, White, or Desert Sand).

The stratification-coated framework shall be capable of meeting the performance requirements of the manufacturer’s recommendations.

3. Completed panels shall be capable of supporting a 400 lb. load (applied at midspan) without permanent deformation. Panels shall be biasable to a 30˚ change in grade.

4. Swing gates shall be fabricated using 2” sq. x 11ga rail, 2” sq. x 11ga. gate ends, and 2.75” x .75” x 0.075 pales. Gates that exceed 6’ in width will have a 2” sq. x 11ga. intermediate upright. All rail and upright intersections shall be joined by welding. All pale and rail intersections shall also be joined by welding.

2.04 CRASH RATED FENCE:

A. The anti-ram cable barrier system shall conform to the Stalwart™ Stand-Alone Post & Rail design manufactured by Ameristar® Fence Products, Inc., in Tulsa, Oklahoma or approved equal. The system shall be tested or verified by engineering analysis and certified to meet ASTM F2656, Impact Condition Designation M30, Penetration Rating P2, with capability of stopping a 15,000 lb vehicle traveling at speeds up to 30mph.

B. Steel material for cable-supporting framework (i.e., rails and posts) shall be galvanized prior to forming and shall conform to the requirements of ASTM A653/A653M, with a minimum yield strength of 45,000 psi (310 MPa). The steel shall be hot-dip galvanized to meet the requirements of ASTM A653/A653M with a minimum zinc coating weight of 0.90 oz/ft2 (276 g/m2), Coating Designation G-90.

C. The cross-sectional shape of the rails shall conform to the manufacturer's rail design a nominal 2.5” x 2” x 1.5” x 0.100” wall or approved equal. Tamperproof fasteners shall be used to fasten each post to rail connection. Line posts shall conform to the manufacturer's I-Beam design with a nominal 4” x 1.75” x 0.100” wall or approved equal. End posts shall conform to the manufacturer’s design with a nominal 8” square steel post.

D. The cable material shall be Independent Wire-Rope Core (IWRC) wire rope conforming to Federal Specification RR-W-410E, 6 x 36 Warrington Seale, preformed, right regular lay, medium lubrication, Extra Improved Plow Steel (EIPS), with a breaking strength of 103,400 pounds (51.7 tons). Cable diameter shall be 1 inch.

E. Fabrication:

1. Rails and posts shall be pre-cut to specified lengths. Rails shall be pre-punched to accept the tamperproof security fasteners. Post shall be pre-punched to accept bracket, rail, and post attachment.

2. Items shall be coated in accordance with Manufacturer’s recommendations.

2.05 CONCRETE:

A. As specified in DIVISION 3.

2.06 CRUSHED ROCK:

A. Gradation of 19 mm to 25 mm (3/4-inch to 1-inch) sizes.

02820-4 IVBS02820.NY6

PART 3 - EXECUTION

3.01 PREPARATION:

A. Grading: Perform final grading prior to installation of fence.

B. Placing Crushed Rock:

1. Place prior to installing fabric.

2. Place to a depth of 150 mm (6 inches) below grade and 600-mm (2-foot) width, centered along post lines.

3.02 INSTALLATION:

A. Fence:

1. Follow general contour of ground and properly align. Install as indicated.

2. Posts:

a. Set in concrete bases. Trowel-finish tops of footings and dome to direct water away from posts.

b. Temporarily brace until concrete in bases has set.

c. Install plumb and in straight alignment.

d. Space 3 meters (10 feet) center-to-center maximum.

e. Install pull posts every 90 meters (300 feet) if no corner posts are encountered in that distance.

f. Install corner posts at changes in direction of 30o or more.

g. Install pull posts at changes in direction of 10o to 30o.

h. Install pull posts at all abrupt changes in grade.

3. Post Bracing:

a. Install at each end, pull and gate post, and each side of each corner post.

b. Install after concrete in post bases has set.

c. Install so posts are plumb when diagonal rod is under tension.

4. Tension Wire: Weave through the fabric and tie to each post with minimum 7-gage wire to match fabric finish.

5. Fabric:

a. Stretch taut with equal tension on each side of line posts.

b. Install fabric on security side of fence and anchor to framework so that fabric remains in tension after pulling force is released.

c. Use U-shaped wire, conforming to diameter of pipe to which attached, clasping pipe and fabric firmly with ends twisted at least two full turns. Bend ends of wire to minimize hazard to persons or clothing.

d. Fasten fabric to steel posts with wire ties spaced 300 mm (12 inches) oc maximum.

e. Fasten fabric to tension wire using 11-gage hog rings of same material and finish as fabric wire, spaced at 600 mm (24 inches) oc.

6. Stretcher Bars:

a. Thread through or clamp to fabric 100 mm (4 inches) oc.

b. Secure to posts with metal bands spaced 375 mm (15 inches) oc maximum.

c. Install at each gate, pull and end post, and each side of corner post.

7. Post Tops and Barbed Wire Supporting Arms: Install on each post.

8. Barbed Wire:

a. Attach three rows to each barbed wire supporting arm. Pull wire taut and fasten securely to each arm.

b. Install three rows above fabric and on extended gate end members of swing gates.

IVBS02820.NY6 02820-5

9. Fasteners: Install nuts for tension bands and hardware bolts on side of fence opposite fabric side. (Peen ends of bolts or score threads to prevent removal of nuts).

B. Manual-Swing Gates:

1. Install plumb and level.

2. Install all hardware, tracks, framing, supports, and appurtenances as required for gate type.

3. Install keepers, ground-set items, and flush plate in concrete for anchorage.

4. Adjust and lubricate as necessary for smooth operation.

C. Repairing Damaged Coatings:

1. Repair any damaged coatings in the shop or field by recoating with compatible and similar coating.

2. Apply per manufacturer's recommendations.

D. Decorative fence:

1. Install per manufacturer’s recommendations.

E. Crash Rated fence:

1. Install per manufacturer’s recommendations.

END OF SECTION 02820