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ASTM B779-14

Standard Specification for Shaped Wire Compact Concentric-Lay-Stranded Aluminum Conductors, Steel-Reinforced (ACSR/TW)

Automaticky přeložený název:

Standard Specification pro tvarované Wire kompaktní soustředných-Lay-pletl hliníkových vodičů, Steel-Reinforced (ACSR / TW)

NORMA vydána dne 1.4.2014

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Provedení	PDF - okamžité stažení - 1 828.30 Kč Tištěné - 1 828.30 Kč
Dostupnost	SKLADEM
Cena	1828.30 Kč bez DPH
1 828.30 Kč

Informace o normě:

Označení normy: ASTM B779-14
Poznámka: NEPLATNÁ
Datum vydání normy: 1.4.2014
Kód zboží: NS-8089
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Kategorie - podobné normy:

Elektrická rozvodná vedení

Anotace textu normy ASTM B779-14 :

Keywords:

ICS Number Code 29.240.20 (Power transmission and distribution lines)

Doplňující informace


1. Scope
1.1 This specification covers shaped wire compact concentric-lay-stranded aluminum conductor, steel-reinforced (ACSR/TW) and its component wires for use as overhead electrical conductors (Explanatory Note 1 and Note 2). 1.2 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.
B230/B230M-22	Standard Specification for Aluminum 1350–H19 Wire for Electrical Purposes
B803-08	Standard Specification for High-Strength Zinc-5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors
B606-08	Standard Specification for High-Strength Zinc-Coated (Galvanized) Steel Core Wire for Aluminum and Aluminum-Alloy Conductors, Steel Reinforced
B549-22	Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum-Clad Steel Reinforced for Use in Overhead Electrical Conductors
ANSI H35.1	American National Standard Alloy and Temper Designation Systems for Aluminum Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.
E29-22	Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
E527-23	Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
B232/B232M-22	Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR)
B502-10	Standard Specification for Aluminum-Clad Steel Core Wire for Use in Overhead Electrical Aluminum Conductors
NBS Handbook 100	-- Copper Wire Tables of the National Bureau of Standards Available from National Technical Information Service (NTIS), 5285 Port Royal Rd., Springfield, VA 22161, http://www.ntis.gov.
B263-04	Standard Test Method for Determination of Cross-Sectional Area of Stranded Conductors
B354-23	Standard Terminology Relating to Uninsulated Metallic Electrical Conductors
B498/B498M-22	Standard Specification for Zinc-Coated (Galvanized) Steel Core Wire for Use in Overhead Electrical Conductors
B500/B500M-22	Standard Specification for Metallic Coated or Aluminum Clad Stranded Steel Core for Use in Overhead Electrical Conductors
B802/B802M-23	Standard Specification for Zinc–5 % Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors