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Noise of machines. Industrial fans. Determination of sound power levels under laboratory conditions. Part 4. Sound intensity method
Document status: Active
Hard-facing materials. Method of antimony determination
Document status: Active
The best available techniques. Approaches to the comparative analysis of resource efficiency and environmental performance of companies to prevent and minimize negative effects on the environmental
Document status: Active
Screw double-ended plugs with inserts for pipe cylindrical threads from 1/16 'up to 1 1/2' nominal diameter. Construction and basic sizes
Document status: Active
Safety of household and similar electrical appliances. Particular requirements for appliances for skin exposure to ultraviolet and infrared radiation and test methods
Document status: Replaced by GOST R 52161.2.27-2008