JC 943-2004
Concrete perforated bricks (English Version)
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JC 943-2004
Standard No.
JC 943-2004
Language
Chinese,
Available in English version
Release Date
2004
Published By
Professional Standard - Building Materials
Status
Withdraw
2014-05
Latest
JC 943-2004
JC 943-2004 history
2004
JC 943-2004
Concrete perforated bricks
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