SIS SS CECC 52000-1987
Generic specification: Mercury wetted change-over contact units, mecanically biased

Standard No.

SIS SS CECC 52000-1987

Release Date

1987

Published By

SE-SIS

Latest

SIS SS CECC 52000-1987

SIS SS CECC 52000-1987 history

• 1987 SIS SS CECC 52000-1987 Generic specification: Mercury wetted change-over contact units, mecanically biased