Standards ČSN - Czech national standards - Page 443

Cross recessed raised countersunk head wood screws

WITHDRAWN published on 8.5.1985

Magnetic screw plug with cylindrical thread

WITHDRAWN published on 9.7.1969

Screws plug with cylindrical thread

Standard published on 9.7.1969

WITHDRAWN published on 30.7.1954

WITHDRAWN published on 18.7.1955

WITHDRAWN published on 18.7.1955

Turnbuckles with cast iron nuts

Standard published on 4.8.1971

Screw turnbuckles for trolley lines

WITHDRAWN published on 29.5.1953

WITHDRAWN published on 4.1.1959

Taper pins for correspondent bolts

Standard published on 10.1.1952