I.S. EN ISO 21970-1:2019
Current
Plastics - Polyketone (PK) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 21970-1:2019)
Hardcopy , PDF
English
09-22-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
This document establishes a system of designation for polyketone (PK) moulding and extrusion materials which may be used as the basis for specifications.
| Committee |
TC 61
|
| DocumentType |
Standard
|
| Pages |
0
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 21970-1:2019 | Identical |
| ISO 21970-1:2019 | Identical |
| UNE-EN ISO 21970-1:2019 | Equivalent |
| BS EN ISO 21970-1:2019 | Equivalent |
| DIN EN ISO 21970-1:2019-12 | Equivalent |
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