TCVN 4640-1988
Artificial leather.Determination of water permeability

Standard No.

TCVN 4640-1988

Release Date

2008

Published By

VN-TCVN

Latest

TCVN 4640-1988

TCVN 4640-1988 history

• 2008 TCVN 4640-1988 Artificial leather.Determination of water permeability