Russian standards
Aircraft and helicopter of civil aviation. Acceptable noise levels in flight decks and in salons and methods of noise measurement
Document status: Active
Road tunnels. Methods of normative performance measurements
Document status: Active
Masts (poles) for overhead contact line supports of railways. Specifications
Document status: Active
Paper and board. Method for determination of surface water absorptiveness at one-sided wetting (Cobb method)
Document status: Active
Thermal insulating materials and products. Terms and definitions
Document status: Cancelled