Russian standards PDF
Soil quality. Determination of nitrogen in air-dry soils using calcium chloride solution
Document status: Active
Cotton fibre. Technical conditions
Document status: Replaced by GOST R 53224-2016
Geotextiles and geotextile related products. Method for determination of the opening size characteristic
Document status: Active
Fire-fighting equipment. Sleeved watercollecting. General technical requirements. Methods of testing
Document status: Active
Fire equipment. Hand foam-nozzles. General technical requirements. Methods of testing
Document status: Active