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ASTM A121-19
Standard Specification for Metallic-Coated Carbon Steel Barbed Wire
NORMA vydaná dňa 1.5.2019
Informácie o norme:
Označenie normy: ASTM A121-19
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2019
Kód tovaru: NS-949950
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM A121-19 :
Keywords:
barbed wire, carbon steel wire, metallic coated steel wire, steel barbed wire, wire,, ICS Number Code 77.140.65 (Steel wire, wir ropes and link chains)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||
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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 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 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. |
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| 2. Referenced Documents | ||||||||||||||||||||
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