Standards STN - Slovak standards - Page 878

Sewerage. Cast-iron odour siphon

WITHDRAWN published on 1.1.1968

Water work fittings. Clamps for branche pipes. Technical regulations

Standard published on 1.4.1990

Water work fittings. Grey cast iron slide valves for water work purposes, PN 10

WITHDRAWN published on 1.7.1988

Water work fittings. Earth sets. Technical delivery rules

Standard published on 1.7.1988

Covers for gate valves, globe valves and hydrants. Technical specification

Standard published on 1.4.1989

Sanitary tapware - Pressure flushing valves and automatic closing urinal valves PN 10

Standard published on 1.7.2026

Sanitary tapware - Pressure flushing valves and automatic closing urinal valves PN 10

WITHDRAWN published on 1.12.2003

Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification

Standard published on 1.11.2020

Devices to prevent pollution by backflow of potable water - Hose Union anti-vacuum valves - DN 15 to DN 25 inclusive Family H, type B and type D - General technical specification

WITHDRAWN published on 1.6.2008

Devices to prevent pollution by backflow of potable water - Mechanical disconnector, direct actuated - Family G, type A

Standard published on 1.4.2022