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Nickel. Cobalt. Method for determination of tellurium in nickel
Document status: Replaced by GOST 13047.23-2014
Adjustable speed electrical power drive systems. Part 9-2. Energy efficiency of power drive systems, electric motor starters, power electronics and electromechanical systems based on them. Energy efficiency indicators for power drive systems and motor starters
Document status: Active
Fertilizers. Determination of chlorides in the absence of organic materials
Document status: Active
Coke chemical raw materials for production of industrial carbon. Specifications
Document status: Active