ANSI B92.1-1996
STANDARD
ANSI B92.1b-1996
Addendum to ANSI B92.1-1970
(including ANSI 692.1a-1976)
Approved by the American
National Standards Institute
Involute Splines
Electric Power Systems and Equipment. Voltage Ratings Electric Power Systems and Equipment. Voltage Ratings Electric Power Systems and Equipment. Voltage Ratings 作者: xiao198625 时间: 2016-5-9 16:38:20