RO
STAS 830-70
Fitinguri pentru industria petrolieră. Ţevi curbate. Forme şi dimensiuni
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Status :
Withdrawn
Approval date : 12/31/1970
Withdrawal date : 1/1/1980
Number of pages : 8
ICS : 75.180.10 Exploratory and extraction equipment
Technical Committee : 169 - Materials, equipment and offshore structure for petroleum, petrochemical and natural gas industries
- Replaced by STAS 830/2-80