GOST 21447-75

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Front end loaders with telescopic boom. General specifications

State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means of measuring complex permittivity and complex permeability as well as reflection factor modulus at frequencies of 0,2 - 1,0 GHz

Public catering. General requirements for prefabricate enterprises

Guidance on social responsibility

United power system and isolated power systems. Information model of power industry. 110–750 kV power lines and power network equipment profile of information model