GOST 28847-90

Forms for reinforced concrete pressure pipes made by vibrohydropressed method. Specifications

System of standards on information, librarianship and publishing. Management systems for records. Guidelines for implementation

Fibre reinforced thermosetting plastic pipes. Nondestructive testing method with manufacturing

Automation systems and integration. Maintenance and repair systems. Maintenance key performance indicators

Oxygen-free copper bars for electrovacuum industry. Specifications

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 5. Resistance to earth