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GOST R 50401-92

Suction gauzes. Specifications

Document status: Replaced by GOST R 53253-2009

€10
GOST R 53301-2009

Fire dampers of ventilation systems. The test method for the fire resistance

Document status: Replaced by GOST R 53301-2013

€10
GOST 21908-93

Herb of marjoram. Specifications

Document status: Active

€10
GOST R 52041-2003

Ophthalmic optics. Contact lenses. Test methods for basic characteristics

Document status: Replaced by GOST R 53433-2009

€10
GOST ISO 16000-3-2016

Indoor air. Part 3. Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air. Active sampling method

Document status: Active

€10
GOST 18826-73

Drinking water. Methods for determination of nitrates content

Document status: Replaced by GOST 33045-2014

€10