1.1.1 Prezentul standard stabile?te metodele de determinare a umidit??ii, materiilor prime fibroase ?n vederea stabilirii masei comerciale a loturilor, precum ?i ?n vederea analizelor fizice ?i chimice efectuate ?n laborator.
STAS 6739-1991 history
1991STAS 6739-1991 PULP AND PAPER INDUSTRY FIBROUSSTOCKS Humidity determination
1964STAS 6739-1963 Fiber raw materials for paper and pulp industry. Humidity measurement