Russian standards PDF

Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Part 3. Airborne sound insulation against outdoor sound

Document status: Active

Ambient air quality. Diffusive samplers for the determination of concentrations of gases and vapours. Part 2. Specific requirements and test methods

Document status: Active

Air filters for general air cleaning. Terms and definitions

Document status: Active

Underground mines. Explosion prevention and protection systems. Equipment and protective systems for firedamp drainage

Document status: Active

Reciprocating internal combustion engines. Safety requirements for engines, intended for use in potentially explosive atmospheres. Part 2. Group I engines for use in underground workings susceptible to fired amp and/or combustible dust

Document status: Cancelled

General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS). Part 4-1. General functional safety requirements for products intended to be integrated in HBES and BACS

Document status: Active