BS 3691:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for E glass fibre rovings for reinforcement of polyester and epoxy resin systems
Hardcopy , PDF
11-12-2002
English
28-02-1990
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Foreword
Committees responsible
Specification
1 Scope
2 Definitions
3 Designation
4 Manufacture
5 Property requirements
6 Packaging and marking
Appendices
A Quality control testing
B Method for the determination of mean filament
diameter by the projection microscope method
C Method for the determination of roving linear density
D Method for the determination of moisture content
E Method for the determination of loss on ignition
F Method for the preparation of polyester resin bonded
glass reinforced rods for the flexural strength test
G Method for the preparation of epoxy resin bonded
glass reinforced rods for the flexural strength test
H Method for the determination of flexural strength of
rod specimens
Tables
1 Filament diameter designation
2 Property requirements for finished rovings
3 Determination of length of roving used for
determining roving linear density
Figures
1 Flexural strength of rod specimens: diagram of
supports
2 Flexural strength of rod specimens: test assembly
Composition and physical property requirements for the rovings and minimum properties needed when bonded with polyester and epoxy resins.
| Committee |
PRI/42
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 2782-10:Method 1006:1978 | Methods of testing plastics. Glass reinforced plastics Determination of volatile matter and resin content of synthetic resin-impregnated textile glass fabric |
| ISO 2078:1993 | Textile glass Yarns Designation |
| BS 2782-1 Methods 121A to 121C:1976 | Methods of testing plastics. Thermal properties Determination of temperature of deflection under a bending stress of 1.8 MPa, of plastics and ebonite. Determination of temperature of deflection under a bending stress of 0.45 MPa, of plastics and ebonite. Determination of temperature of deflection under a bending stress, of rigid thermosetting resin bonded laminated sheet |
| ISO 6355:1988 | Textile glass Vocabulary |
| ISO 137:2015 | Wool Determination of fibre diameter Projection microscope method |
| BS 1610-2:1985 | Materials testing machines and force verification equipment Specification for the grading of equipment used for the verification of the forces applied by materials testing machines |
| ISO 1887:2014 | Textile glass Determination of combustible-matter content |
| ISO 1889:2009 | Reinforcement yarns Determination of linear density |
| ISO 3344:1997 | Reinforcement products — Determination of moisture content |
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