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Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
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| Latest Standard |
JG/T 197-2006
| Category No.: | JG | Valid Status: | superseded |
| Issued Organization: | Issued Date: | ||
| Implemented Date: | Abolished Date: | ||
| Superseded Standard.: | JG/T 197-2018 Prestressed spun concrete square piles |
Superseded Date: | 2019-4-1 |
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