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PNST 17-2014

Mining equipment. Multipurpose safety systems for coal mines. Systems for observation and notification of an accident. General technical requirements

Document status: Active

€10
GOST 11504-73

Petroleum bitumens. Method for determination of diluent quantity vaporized from liquid bitumens

Document status: Active

€10
GOST 27101-86

Standard sample of aragonite AK

Document status: Active

€10
GOST 32383-2013

Testing of chemicals of health hazard. Chronic toxicity studies

Document status: Active

€10
GOST R 52857.5-2007

Vessels and apparatus. Norms and methods of strength calculation. Calculation of shells and heads from influence of support loads

Document status: Replaced by GOST 34233.5-2017

€10
GOST 17479.3-85

Hydraulic oils. Classification and designation

Document status: Active

€10