TCVN 1548-1987
Non.destructive testing for welded joints.Ultrasonic methods

Standard No.

TCVN 1548-1987

Release Date

2008

Published By

VN-TCVN

Latest

TCVN 1548-1987

TCVN 1548-1987 history

• 2008 TCVN 1548-1987 Non.destructive testing for welded joints.Ultrasonic methods