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ASTM B500/B500M-12(2018)
Standard Specification for Metallic Coated or Aluminum Clad Stranded Steel Core for Use in Overhead Electrical Conductors
NORMA vydaná dňa 1.3.2018
Informácie o norme:
Označenie normy: ASTM B500/B500M-12(2018)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.3.2018
Kód tovaru: NS-809978
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM B500/B500M-12(2018) :
Keywords:
metallic coated steel wire strand, steel core wire strand, steel wire strand,, ICS Number Code 29.240.20 (Power transmission and distribution lines)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||
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1.1 This specification covers 7-wire, 19-wire, 37-wire, and 61-wire zinc-coated (galvanized), zinc-5 % aluminum-mischmetal alloy-coated or aluminum clad stranded steel core intended for use in overhead electrical conductors. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3 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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