Joints and fittings for use with unplasticized PVC pressure pipes. Injection moulded unplasticized PVC fittings for solvent welding for use with pressure pipes, including potable water supply.

NEPLATNÁ vydána dne 13.2.1969

Joints and fittings for use with unplasticized PVC pressure pipes. Mechanical joints and fittings, principally of unplasticized PVC.

NEPLATNÁ vydána dne 30.11.1970

Joints and fittings for use with unplasticized PVC pressure pipes. Specification for solvent cement.

NEPLATNÁ vydána dne 5.7.1974

Joints and fittings for use with unplasticized PVC pressure pipes. Specification for solvent cement.

NEPLATNÁ vydána dne 31.8.1982

Method for determination of oxidation stability of gasoline (induction period method).

NEPLATNÁ vydána dne 1.1.1968

Determination of existent gum in fuels by jet evaporation.

NEPLATNÁ vydána dne 23.9.1968

Determination of existent gum in fuels by jet evaporation.

NEPLATNÁ vydána dne 31.3.1976

Method for determination of distillation of petroleum products.

NEPLATNÁ vydána dne 23.9.1968

Granite & whinstone kerbs, channels, quadrants and setts.

NEPLATNÁ vydána dne 1.11.1959

Specification for dressed natural stone kerbs, channels, quadrants and setts.

NEPLATNÁ vydána dne 30.4.1975