CSN 36 6150-1987
Telegraph apparatus wiih 5 element code. Basic parameters, lechnica! requirements and lesting methods

Standard No.

CSN 36 6150-1987

Release Date

1987

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 36 6150-1987

CSN 36 6150-1987 history

• 1987 CSN 36 6150-1987 Telegraph apparatus wiih 5 element code. Basic parameters, lechnica! requirements and lesting methods