NF F56-152:1981
Fixed railway installations. Equipment for overhead electric telecommunication and signalling lines. Bracing collars for wooden posts.

Standard No.

NF F56-152:1981

Release Date

1981

Published By

Association Francaise de Normalisation

Status

Withdraw

Latest

NF F56-152:1981

NF F56-152:1981 history

• 1981 NF F56-152:1981 Fixed railway installations. Equipment for overhead electric telecommunication and signalling lines. Bracing collars for wooden posts.