SM EN ISO 21970-1:2020
Plastics. Polyketone (PK) moulding and extrusion materials. Part 1: Designation system and basis for specifications
- Statute : Replaces
- Effective date : 13.05.2020
- Is valid? : Yes
- Available in : English
- Pages : 19
Classification of the standard
- ICS code
- Name
- 83.080.20
- Thermoplastic materials
Link between documents
- Link type
- Notation
- Replacing
- SM EN ISO 21970-1:2019
- IDT-identical international
- ISO 21970-1:2019
- IDT
- EN ISO 21970-1:2019