JG/T 5021-1993
Quick-acting coupler for discharging pipe of pneumatic discharging bulkcement truck (English Version)
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JG/T 5021-1993
Standard No.
JG/T 5021-1993
Language
Chinese,
Available in English version
Release Date
1993
Published By
Professional Standard - Construction Industry
Status
Withdraw
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JG/T 5021-1993
JG/T 5021-1993 history
1993
JG/T 5021-1993
Quick-acting coupler for discharging pipe of pneumatic discharging bulkcement truck
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