TCVN 55-1963

Standard No.

TCVN 55-1963

Release Date

1963

Published By

VN-TCVN

Status

Withdraw

Replace By

TCVN 55-1977

Latest

TCVN 55-1977

TCVN 55-1963 history

• 2008 TCVN 55-1977 Square head screws with washer face.Construction and dimensions
• 1963 TCVN 55-1963