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Thermal power plants. Heat-power equipment. Water-chemistry conditions. Norms and requirements
Document status: Active
Silicon carbide refractory materials and products. Methods for the determination of silicon carbide
Document status: Active
Raw material and food-stuffs. Atomic absorption method for determination of arsenic
Document status: Active
Laser heat-hardening of machinery parts. Requirements for qualification of technological process
Document status: Active
Safety in emergencies. Forecasting of natural emergencies. Terms and definitions
Document status: Active
Steel piping details. Supports and hangers. Specification
Document status: Replaced by GOST 22130-2018