GOST 20079-74

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

Explosive atmospheres. Part 29-2. Gas detectors. Requirements to the selection, installation, use and maintenance of detectors for flammable gases and oxygen

Pulps, paper and board. Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium

Locking studs for Pn 10-100 MPa (100-1000 kgf/cm2). Technical requirements

Interface for radial connection of line printers with parallel transmission of information. Common requirements

Information technology. Security techniques. IT network security. Part 1. Network security management