GOST 15624-75

Noise. Methods of noise measurement in residential areas and in the rooms of residential, public and community buildings

Unified system for design documentation. Types and sets of design documentation

Best available techniques. Approaches to the comparative analysis resource efficiency and environmental performance of companies to prevent and minimize negative effects on the environmental

Double entry centrifugal pumps. Technical requirements

Information technology. Open systems interconnection. Systems management. Object management function

Air quality. Assessment of uncertainty of a measurement method under field conditions using a reference method