TCVN 1047-1971

Standard No.

TCVN 1047-1971

Release Date

1971

Published By

VN-TCVN

Status

Withdraw

Replace By

TCVN 1047-2004

Latest

TCVN 1047-2004

TCVN 1047-1971 history

• 2005 TCVN 1047-2004 Glass.Resistance to attack y a boiling aqueous solution of mixed alkali.Method of test and classification
• 1971 TCVN 1047-1971