VA 34 71 13-2011 VEHICLE BARRIERS.pdf

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1、12-11 SECTION 34 71 13 VEHICLE BARRIERS SPEC WRITER NOTES: 1. Delete between / - / if not applicable to project. 2. Also delete any other item or paragraph not applicable in section and renumber paragraph. 3. Determine design loads required to meet the specified rating. 4. See VA Physical Security D

2、esign Manual. PART 1 - GENERAL 1.1 DESCRIPTION A. This section includes passive High-Security Vehicle Barricades of walls and fixed bollards of crash resistance rating. B. / Other System / 1.2 RELATED WORK SPEC WRITER NOTE: Drawings and general provisions of the Contract, including General and Suppl

3、ementary Conditions and Division 1 Specification Sections, apply to this Section. A. Section 32 12 16, ASPHALT PAVING, for asphalt driveway and approach paving. B. Section 32 05 23, CEMENT AND CONCRETE FOR EXTERIOR IMPROVEMENTS, for concrete driveway and approach paving. C. Section 03 30 00, CAST-IN

4、-PLACE CONCRETE, for concrete islands and curbing. D. Section 05 50 00, METAL FABRICATIONS, for pipe bollards to protect parking control equipment. E. Section 28 16 00, INTRUSION DETECTION SYSTEM 1.3 SYSTEM DESCRIPTION SPEC. WRITER NOTE: Add paragraphs to this Article to suit Project or delete as re

5、quired to describe each system. A. Barricade system mounted in the ground as detailed on the drawings. B. / Other System / 1.4 SUBMITTALS A. Product Data: For each type of product indicated. B. Shop Drawings: Include plans, elevations, sections, details, and attachments to other work. Indicate dimen

6、sions, required clearances, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-12-11 method of field assembly, and location and size of each field connection. C. Certificate test reports confirming compliances with specified resistive rating. 1.5 QUALIT

7、Y ASSURANCE A. Installer Qualifications: Manufacturers authorized representative who is trained and approved for installation of units required for this Project. SPEC. WRITER NOTE: Revise subparagraph below to suit Project location. Consider replacing time with a maximum distance allowed. B. Source

8、Limitations: Obtain parking control equipment through one source from a single manufacturer. 1.6 PERFORMANCE A. Performance Evaluation. All passive vehicle barriers shall be certified for their resistance to ramming according to “Test Method of Vehicle Crash Testing of Perimeter Barriers and Gates”

9、SD-STD-02.01 Revision A March 2003. B. The system shall have been certified by the United States Department of State to have a performance evaluation per Department of State D.O.S. Specification SDSDT- 0201. 1. STOPPING CAPACITY. 2. Normal Operation. Vehicle barrier(s) shall provide excellent securi

10、ty and positive control of normal traffic in both directions by providing an almost insurmountable obstacle to non-armored or non-tracked vehicles. 3. The Vehicle barrier(s) system shall be designed to stop a vehicle attacking from either direction. 4. High Energy Attack. Vehicle barrier(s) shall ha

11、ve been shown by certified dynamic non-linear analysis to be capable of stopping and immobilizing non-armored or non-tracked vehicles with weight and velocity characteristics as defined in paragraph 4.3.2.1. The Bollard system shall be designed to destroy the front suspension system, steering linkag

12、e, engine crankcase and portions of the drive train. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-12-11 5. The Vehicle barrier(s) shall be capable of stopping and destroying a vehicle(s) weighing: 15,000 pounds (6,800 Kg): a. K4 = 30 mph (48 kph)

13、b. K8 = 40 mph (65 kph) c. K12 = 50 mph (80 kph) 1.7 COORDINATION Coordinate installation of anchorages for parking control equipment. Furnish setting drawings, templates, and directions for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items with integral anchors, th

14、at are to be embedded in concrete or masonry. Deliver such items to Project site in time for installation. 1.8 APPLICABLE PUBLICATIONS: Department of State D.O.S. Specification SDSDT- 0201. PART 3-EXECUTION 3.1 EXAMINATION A. Examine substrates, areas, and conditions, with Installer present, for com

15、pliance with requirements for installation tolerances, critical dimensions, and other conditions affecting performance. B. For the record, prepare written report, endorsed by Installer, listing conditions detrimental to performance. C. Proceed with installation only after unsatisfactory conditions h

16、ave been corrected. 3.2 INSTALLATION Install Gate in concrete foundation pad as outlined in manufactures installation instructions. 3.3 FIELD QUALITY CONTROL Additional testing and inspecting, at Contractors expense, will be performed to determine compliance of replaced or additional work with specified requirements. -END- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-