BS 3924:1978

Superseded

View Superseded by

Specification for pressure-sensitive adhesive tapes for electrical insulating purposes

Available format(s)

Hardcopy , PDF

Superseded date

13-04-2014

Language(s)

English

Published date

31-08-1978

Publisher

British Standards Institution

Foreword
Cooperating organizations
Specification
1. Scope
2. References
3. Classification
4. Colour
5. Freedom from defects
6. Dimensions
7. Properties
8. Packing
9. Marking
Appendices
A. Conditioning before testing
B. Determination of thickness
C. Determination of breaking strength and elongation
    at break
D. Electric breakdown strength
E. Determination of adhesion
F. Flagging characteristics
G. Preparation of water extract for pH and conductivity
    determinations
H. Determination of pH value of water extract
J. Determination of conductivity of water extract
K. Detection of corrosive sulphur
L. Determination of insulation resistance
M. Determination of electrolytic corrosion
N. Resistance to flame propagation
P. Bond separation after thermal treatment (adhesive
    to the backing)
Tables
1. Classification
2. Properties
Figures
1. Typical example of electrode assembly for electric
    breakdown strength
2. Steel plate for adhesion test
3. Typical toluene vapour bath
4. Arrangement for stripping tape from the plate
5. Flagging test: preparation of test specimen
6. Electrode assembly for the measurement of insulation
    resistance
7. Apparatus for determining electrolytic corrosion

Dimensions, properties, packing, marking. Suitable where good electrical properties and avoidance of risk of corrosion are important.

Committee	GEL/15
DevelopmentNote	Supersedes 75/20678 DC (07/2005)
DocumentType	Standard
Pages	24
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 60454-3-5:1998 BS EN 60454-3-10:1996 BS EN 60454-3-4:2007 BS EN 60454-3-8:2006 BS EN 60454-3-7:1998 BS EN 60454-3-9:1998 BS EN 60454-3-6:1998 BS EN 60454-3-11:2007 BS EN 60454-3-13:1996 BS EN 60454-3-2:2006 BS EN 60454-3-2:1998 BS EN 60454-3-11:1998 BS EN 60454-3-4:1998 BS EN 60454-3-8:1998

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