BS 2739:1975
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for thick PVC sheeting (calendered, flexible, unsupported)
Hardcopy , PDF
15-05-2002
English
28-02-1975
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Cooperating organizations
Foreword
Specification
1. Scope
2. References
3. Definitions
4. Composition
5. Sampling
6. Marking
7. Visual examination
8. Requirements for physical properties
9. Limiting values in relation to statistical control
10. Thickness
Appendices
A. Recommended scheme for the selection of test pieces
b. Method of visual examination
C. Method of determining number of pin-holes
D. Method of determining sulphur stain resistance
E. Method of determining gravimetric thickness of the
sample
F. Method of determining average gravimetric thickness
from a roll of sheeting
G. Method of determining dimensional stability
H. Method of determining tear strength
J. Method of determining retention of embossed surface
K. Method of determining low temperature extensibility
M. Method of determining extensibility after heat
ageing
Tables
1. Value of limits for properties requiring frequent
determination
2. Value of limits for properties requiring occasional
determination
Figures
1. Selection of test pieces
2. Frame for method of determining number of pin-holes
General purpose single or laminated in plain or embossed surface. Nominal thickness range 250 to 900 μm. Types 99 to 106.
| Committee |
PRI/75
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| DEFSTAN 81-147/1(2017) : 2017 | WATER-VAPOUR RESISTANT MATERIAL AND BAGS FOR PACKAGING |
| DEFSTAN 81-32/4(1996) : 1996 | PACKAGING OF BALL AND ROLLER BEARINGS |
| DEFSTAN 93-49/2(1999) : 1999 | PVC SHEETING, TRANSPARENT, (FLEXIBLE, UNSUPPORTED) |
| DEFSTAN 81-101/2(2008) : 2008 | REUSABLE WATER VAPOUR RESISTANT BAGS FOR ENGINE CHANGE UNITS, PROPULSION UNITS AND ASSOCIATED EQUIPMENT |
| DEFSTAN 81-101/3(2016) : 2016 | REUSABLE WATER VAPOUR RESISTANT BAGS FOR ENGINE CHANGE UNITS, PROPULSION UNITS, AND ASSOCIATED EQUIPMENT |
| BS 1877-10:1997 | Domestic bedding Specification for mattresses and bumpers for children\'s cots, perambulators and similar domestic articles |
| BS 1133-21:1991 | Packaging code Regenerated cellulose film, films made of plastics, aluminium foil, flexible multilayer structures and metallized materials |
| BS 3878:1982 | Specification for flexible PVC sheeting for hospital use |
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