Method for gas chromatographic analysis of liquefied petroleum gas.

WITHDRAWN published on 28.2.1990

Specification for tapping screw threads.

WITHDRAWN published on 31.1.1990

Liquid hydrocarbons. Dynamic measurement. Proving systems for volumetric meters. Pipe provers.

WITHDRAWN published on 31.8.1990

Liquid hydrocarbons. Dynamic measurement. Proving systems for volumetric meters. Guide for operators of pipe provers.

WITHDRAWN published on 15.8.1999

Specification for gas tightness of equipment for gas welding and allied processes.

WITHDRAWN published on 31.8.1990

Specification for graphical symbols for resistance welding equipment.

WITHDRAWN published on 31.1.1990

Specification for requirements for tactile danger warnings for packaging.

WITHDRAWN published on 28.2.1990

Specification for polyethylene pipes for the supply of gaseous fuels.

WITHDRAWN published on 31.7.1990

Field test method for determining the relative protective effectiveness of a wood preservative in ground contact.

WITHDRAWN published on 31.10.1990

Specification for requirements and application guide for thermal-links.

WITHDRAWN published on 31.8.1990