GOST 28292-89

Rolling bearings. General specifications

Marble. General requirements to the methods of analysis

Lifting platforms for persons with impaired mobility. Monitoring control. General technical requirements

Continuous cast steel billet. Testing and assessment methods of the macrostructure

Machines and equipment for timber floating. Safety requirements. Control methods of safety requirements

Best available techniques. Methodical recommendation on presenting of information for economic aspects of the implementation of best available techniques in the information and technical reference book on the best available techniques