GOST 17477-86

Through hardening in oil of rails P50, P65 and P75 types, for wide-gauge railways. Specifications

Pile materials. Methods for determination surface density of pile cover

Trunnion (blanks) for moulding boxes and chill moulds. Construction and dimensions

Surge arresters for a.c. electrical installations for voltage from 3 kV to 750kV. General specifications

Quality rating system. Building. Windows, doors and gates of wood. Nomenclature of characteristics

Basic environmental testing procedures. Part 2. Tests. Mounting of components, equipment and other articles for dynamic tests including shock (Ea), bump (Eb), vibration (Fc and Fd) and steady-state acceleration (Ga) and guidance