【国外标准】 Standard Specification for Metallic-Coated Carbon Steel Barbed Wire

This specification covers metallic-coated carbon steel barbed wire, consisting of a strand of two wires. The barbed wire is available with aluminum, zinc, and zinc-aluminum-mismatched alloy coatings with a number of coating weights. The barbed wire is classified as coating Type A, Type Z, and Type ZA. The sizes and constructions for barbed wire furnished under this specification shall conform the requirements. Sampling, testing and inspection of the material shall be performed in accordance with this specification.1.1 This specification covers metallic-coated steel barbed wire, consisting of a strand of two wires.1.2 The barbed wire is available with aluminum, zinc, and zinc-5 % aluminum-mischmetal alloy coatings, with a number of coating weights, in a number of different constructions (designs), and in two grades. Not all designs are available in all coating types.1.3 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.4 The text of this specification references notes and footnotes that provide explanatory information. These notes and footnotes (excluding those in tables) shall not be considered as requirements of the specification.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.