STAS 37-49
Bitumuri, răşini, vaseline şi unsori consistente. Determinarea punctului de curgere şi de picurare
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Status :
Withdrawn
Approval date : 9/1/1949
Withdrawal date : 1/1/1967
Number of pages : 2
ICS : 75.140 Waxes, bituminous materials and other petroleum products
Technical Committee : 187 - Roads
- Replaced by STAS 37-67
RO