Unplasticized poly (vinyl chloride) (PVC-U) fittings for soil and waste inside buildings

WITHDRAWN published on 21.2.2006

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WITHDRAWN published on 1.1.1986

Fluid coupling—Types and basic specifications

WITHDRAWN published on 28.7.1993

Terms for phosphors

WITHDRAWN published on 29.1.1986

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WITHDRAWN published on 1.1.1976

Marine cast steel flanged stop valves

WITHDRAWN published on 15.4.1999

Definitions and nomenclature for commutators and collector rings

WITHDRAWN published on 1.1.1986

Liquefied petroleum gas cylinders

WITHDRAWN published on 25.1.1996

Liquefied petroleum gas cylinders

WITHDRAWN published on 19.7.2006

Liquefied petroleum steel gas cylinders

WITHDRAWN published on 9.3.2022