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ASTM
ASTM B772-97(2008)
Заменен
Standard Guide for Specifying the Chemical Compositions for Electrical Contact Materials (Arcing and Nonarcing)
— 2 стр.
Описание
Ссылки
Версии
Ссылочные документы
ASTM E1282-11
Заменен
Standard Guide for Specifying the Chemical Compositions and Selecting Sampling Practices and Quantitative Analysis Methods for Metals, Ores, and Related Materials
— 3 стр.
ASTM B772-97(2012)
Отменен
Standard Guide for Specifying the Chemical Compositions for Electrical Contact Materials (Arcing and Nonarcing) (Withdrawn 2021)
— 2 стр.
ASTM B772-97(2003)
Заменен
Standard Guide for Specifying the Chemical Compositions for Electrical Contact Materials (Arcing and Nonarcing)
— 2 стр.
На этот документ ссылаются
ASTM B772-97(2003)
Заменен
Standard Guide for Specifying the Chemical Compositions for Electrical Contact Materials (Arcing and Nonarcing)
— 2 стр.
ASTM B476-90(1995)e1
Заменен
Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
— 4 стр.
ASTM B476-01(2006)
Заменен
Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
— 4 стр.
ASTM B476-01
Заменен
Standard Specification for General Requirements for Wrought Precious Metal Electrical Contact Materials
— 4 стр.
ASTM B772-97(2012)
Отменен
Standard Guide for Specifying the Chemical Compositions for Electrical Contact Materials (Arcing and Nonarcing) (Withdrawn 2021)
— 2 стр.