STAS 3967/1-1971
LIMESTONE OF BISTRI?A PIETRENI AREA FOR SODA INDUSTRY

Standard No.
STAS 3967/1-1971
Release Date
1971
Published By
RO-ASRO
Latest
STAS 3967/1-1971
Scope
1 Prezentul standard se refer? la calcarul de Bistri?a —Pietreni (jude?ul V?leea) utilizat ?n industria sodei. 2 Calcarul de Bistri?a — Pietreni se livreaz? ?n dou? sorturi granulometrice: sortul 1, sortul 2.

STAS 3967/1-1971 history


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