36C25622R0030 34751313 Vehicle Barrier.docx

SECTION 34 75 13.13

VEHICLE BARRIERS

GENERAL

SUMMARY

Section Includes:

Active antiram rated vehicle barriers at entrances.

RELATED REQUIREMENTS

N/A

APPLICABLE PUBLICATIONS

Comply with references to extent specified in this section.

American Welding Society (AWS):

D1.1/D1.1M15 - Structural Welding Code - Steel.

ASTM International (ASTM):

D1187/D1187M97(2011)e1 - AsphaltBase Emulsions for Use as Protective Coatings for Metal.

A123/A123M15 - Zinc (HotDip Galvanized) Coatings on Iron and Steel Products.

A514/A514M14 - HighYieldStrength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding.

F220014 - Automated Vehicular Gate Construction.

F2656/F2656M15 - Crash Testing of Vehicle Security Barriers.

British Standards (BS):

EN 10294212 - Hollow Bars for Machining. Technical Delivery Conditions. Non Alloy and Alloy Steels.

International Electrotechnical Commission (IEC):

6052913 - Degrees of Protection Provided By Enclosures (IP Code).

Master Painters Institute (MPI):

No. 18 - Primer, Zinc Rich, Organic.

National Electrical Manufacturers Association (NEMA):

MG 114 - Motors and Generators.

UL LLC (UL):

Listed - Online Certifications Directory.

United States Army Corps of Engineers (USACE):

DOD AntiRam Vehicle Barrier List.

United States Department of State (DS):

SDSTD02.01Revision A - Vehicle Crash Testing of Perimeter Barriers and Gates.

PREINSTALLATION MEETINGS

Conduct preinstallation meeting at project site minimum 30 days before beginning Work of this section.

Required Participants:

Contracting Officer's Representative.

Contractor.

Installer.

SUBMITTALS

Submittal Procedures: Section 01 33 23, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES.

Submittal Drawings:

Show size, configuration, and fabrication and installation details.

Show dimensions and clearances between barriers and other adjacent permanent construction.

Show interconnecting piping between system components.

Show power and control wiring diagrams and routing between system components.

Include setting drawings and templates for anchors, sleeves, and other items embedded into concrete foundations.

Manufacturer's Literature and Data:

Description of each product.

Current product listing on USACE Department of Defense AntiRam Vehicle Barrier List.

Installation instructions.

Warranty.

Samples:

Bollard: Full sized, complete assembly including selected finish.

Approved samples may be incorporated into work.

Test reports: Certify each product complies with specifications.

Show ram resistance rating.

Certificates: Certify each product complies with specifications.

Show electrical components are UL Listed for specified application.

Submit factory service representative installation certification.

Qualifications: Substantiate qualifications comply with specifications.

Manufacturer with project experience list.

Installer with project experience list.

Welders and welding procedures.

Operation and Maintenance Data:

Care instructions for each exposed finish product.

Startup, maintenance, troubleshooting, emergency, and shutdown instructions for each operational product.

QUALITY ASSURANCE

Manufacturer Qualifications:

Regularly manufactures specified products.

Manufactured specified products with satisfactory service on five similar installations for minimum five years.

Project Experience List: Provide contact names and addresses for completed projects.

Installer Qualifications: Product manufacturer. Manufacturer authorized representative.

Regularly installs specified products.

Installed specified products with satisfactory service on five similar installations for minimum five years.

Maintenance Service Office: Within two hours travel time from project site.

Welders and Welding Procedures Qualifications: AWS D1.1/D1.1M.

FIELD CONDITIONS

Field Measurements: Verify field conditions affecting vehicle barrier fabrication and installation. Show field measurements on Submittal Drawings.

Coordinate field measurement and fabrication schedule to avoid delay.

WARRANTY

Construction Warranty: FAR clause 52.24621, "Warranty of Construction."

PRODUCTS

SYSTEM DESCRIPTION

Vehicle Barrier System: Device listed in USACE DOD AntiRam Vehicle Barriers List.

Configuration: Bollard.

Type: Permanent.

Mounting: In concrete unless otherwise specified by COR in areas where cast in place is not feasible.

Operation: Manual.

Deployed Position: Secured, preventing vehicle passage.

Stored Position: Unsecured, allowing vehicle passage.

SYSTEM PERFORMANCE

Design active vehicle barrier complying with specified performance:

Ram Resistance: ASTM F2656 or DS SDSTD02.01 rated to stop 1,800 kg (4,000 lb.) vehicle traveling 48 km/hr. (30 mph) on impact.

Dynamic Penetration Resistance: // P1 // P2 // P3 //.

PRODUCTS - GENERAL

Provide each product from one manufacturer.

Electrical Components: UL Listed to suit application.

Sustainable Construction Requirements:

Steel Recycled Content: 30 percent total recycled content, minimum.

AUTOMATICALLY OPERATED HYDRAULIC BARRICADE SYSTEM

N/A

AUTOMATICALLY OPERATED HYDRAULIC BOLLARD SYSTEM

N/A

MANUALLY OPERATED BOLLARD SYSTEM

N/A

CABLE DROP ARM BARRIER SYSTEM

N/A

SLIDING GATES

N/A

FINISHES

Steel Paint Finish:

Manufacturer's standard industrial enamel finish system.

One coat primer.

One or more finish coats.

Color: Coordinate with COR.

Aluminum Paint Finish:

Manufacturer's standard industrial enamel finish system.

One coat primer.

One or more finish coats.

Color: Coordinate with COR.

Finish exposed surfaces after fabrication.

ACCESSORIES

Barrier Coating: ASTM D1187/D1187M.

Welding Materials: AWS D1.1/D1.1M, type to suit application.

Anchors: Manufacturer's standard, corrosion resistant, to suit application.

Galvanizing Repair Paint: MPI No. 18.

TouchUp Paint: Match shop finish.

EXECUTION

PREPARATION

Examine and verify foundation suitability for product installation.

Coordinate delivery and installation of anchors, sleeves, and other items embedded in concrete foundations.

Coordinate barrier system layout and installation with connections to power supplies, perimeter security system, and security access control system.

Apply barrier coating to steel surfaces in contact with dissimilar metals and cementitious materials to minimum 0.7 mm (30 mils) dry film thickness.

INSTALLATION

Install products according to manufacturer's instructions and approved submittal drawings.

When manufacturer's instructions deviate from specifications, submit proposed resolution for Contracting Officer's Representative consideration.

Anchor barriers to foundations.

Connect electrical power and control wiring.

Touch up damaged factory finishes.

Repair galvanized surfaces with galvanized repair paint.

Repair painted surfaces with touch up primer.

FIELD QUALITY CONTROL

Manufacturer Services:

Provide factory service representative to inspect and adjust barriers.

Certify installation complies with manufacturer's instructions.

ADJUSTING AND CLEANING

Clean exposed barrier surfaces. Remove contaminants and stains.

Adjust barriers to operate smoothly, easily, and properly. Confirm locks engage accurately and securely without forcing or binding.

Lubricate hardware and other moving parts.

DEMONSTRATION AND TRAINING

Instruct VA personnel in proper barrier operation and maintenance.

Trainer: Manufacturer approved instructor.

Training Time: As necessary Acceptance Condition: After completing work, operate barriers 15 consecutive calendar days without breakdown.

PROTECTION

Protect barriers from traffic and construction operations.

Remove and store barrier gate arms to prevent damage from construction operations.

Reinstall barrier gate arms immediately before Substantial Completion.

Remove protective materials immediately before acceptance.

Repair damage.

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