JGJ 137-2001(条文说明)
Technical code for perforated brick masonry structures(explanation) (English Version)
Home
JGJ 137-2001(条文说明)
Standard No.
JGJ 137-2001(条文说明)
Language
Chinese,
Available in English version
Published By
Professional Standard - Construction Industry
Status
Withdraw
2013-10
Copyright ©2023 All Rights Reserved