BS EN ISO 13000-1:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Plastics. Polytetrafluoroethylene (PTFE) semi-finished products Requirements and designation
Hardcopy , PDF
10-01-2021
English
01-13-2005
Foreword
1 Scope
2 Normative references
3 Terminology
3.1 Terms and definitions
3.2 Abbreviated terms and symbols
4 Requirements for PTFE semi-finished products
4.1 General
4.2 Dimensions and dimensional tolerances
4.3 Tensile strength and percentage elongation at
break
4.4 Dimensional stability
4.5 Density
4.6 Hardness
4.7 Colour
4.8 Dielectric strength (DS), breakdown voltage and
electrical flaws
4.9 Requirements that may be specified depending on
the specific application
5 Format for presenting a specification
5.1 General
5.2 Order of presenting codes
5.3 Examples of coding a specification
Annex A (informative) Standard specifications for
semi-finished products of polytetrafluoroethylene
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