GOST 7933-89

Foodstuffs. Express-method for determination of the antibiotics

Plugs, socket-outlets, connectors and inlets for vehicle. Conductive charging of electric vehicles. Part 4. Dimensional compatibility and interchangeability requirements for pin connectors and contact tubes of vehicular DC and current connectors for Class II or Class III applications

Unified system for design documentation. Rules for presentation of electric diagrams of railway signalling centralization and blocking

Audio frequency signal transformers for domestic radio equipment. General specifications

Subways. Basic terms and definitions

Guide to the specifications of limiting values for physical imperfections of parts of ferromagnetic oxides