BS 2782-8 Method 820A:1992

Superseded

View Superseded by

Methods of testing plastics. Other properties Determination of water vapour transmission rate (dish method)

Available format(s)

Hardcopy , PDF

Superseded date

15-05-1996

Language(s)

English

Published date

28-02-1992

Publisher

British Standards Institution

Describes a method for determining the water vapour transmission rate of sheet materials, using dishes with a wax seal. Includes field of application, definition, principle and significance of the test.

Committee	PRI/21
DevelopmentNote	Supersedes methods 513A and 513B in BS 2782:1970
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS 2782-8:Method 820A:1996
Supersedes	BS 2782:1970

BS 3412:1992	Methods of specifying general purpose polyethylene materials for moulding and extrusion
BS 4936:1987	Method of specifying styrene-acrylonitrile (SAN) moulding and extrusion materials
BS 1493:1987	Method of specifying general purpose polystyrene (PS) moulding and extrusion materials
BS 3126:1987	Method of specifying toughened polystyrene (SB) moulding and extrusion materials
BS 4935:1989	Method of specifying acrylonitrile-butadiene-styrene (ABS) moulding and extrusion materials