DIN 52924-2:1976-01

Отменен

Testing of paper and board; determination of extractable constituents, determination of paraffin — 2 стр.

Ссылочные документы

Отменен

Climates and their technical application; standard atmospheres — 2 стр.

Заменен

Standard Test Method for Petroleum Wax in Paper — 3 стр.

Действует

Laboratory glassware; Soxhlet extractors with standard ground joints — 2 стр.

Действует

Testing of paper and board - Determination of extractable constituents - Part 2: Determination of soluble extractable substances — 4 стр.