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Water. Determination of toxicity by survival rate of freshwater infusoria Paramecium caudatum Ehrenberg

Document status: Active

Standard system of labour safety. Steam boilers with pressure up to 0.07 MPa. Safety requirements

Document status: Active

Soil quality. Pretreatment of samples for determination of organic contaminants

Document status: Cancelled

Ophthalmic instruments. Part 1. General requirements applicable to all ophthalmic instruments and test methods

Document status: Cancelled

Resources saving. Waste treatment. Core performance elements for the environmentally sound management of waste

Document status: Active

Safety in emergencies. Means for items search in burst. General technical requirements

Document status: Replaced by GOST 22.9.04-2022