Standards ČSN - Czech national standards - Page 1034

Welding-on pipe sockets - PN 40 to PN 250

Standard published on 23.9.1988

Reducers. Technical specifications

Standard published on 21.7.1975

Reducers

Standard published on 10.3.1975

Welded reducers

Standard published on 10.3.1975

Pipe bends - Technical delivery code

WITHDRAWN published on 1.4.2001

Potrubí. Trubkové ohyby hladké a záhybové. Technické dodací předpisy.

WITHDRAWN published on 12.9.1973

Pipe welded bends. Technical delivery code

Standard published on 4.4.1962

Expansion bellows

Standard published on 10.3.1975

Potrubí. Vlnové kompenzátory osové.

Change published on 1.12.1977

Water traps for gas mains and service gas pipes PN 6 and PN 40

WITHDRAWN published on 1.10.1994