CSN 42 0055-1977
Heavy and light non-ferrous metals. Numerical designation

Standard No.

CSN 42 0055-1977

Release Date

1977

Published By

CZ-CSN

Latest

CSN 42 0055-1977

CSN 42 0055-1977 history

• 1977 CSN 42 0055-1977 Heavy and light non-ferrous metals. Numerical designation