
Plastics -- Polyketone (PK) moulding and extrusion materials -- Part 1: Designation system and basis for specifications
出版:International Organization for Standardization

专家解读视频
This document establishes a system of designation for polyketone (PK) moulding and extrusion materials which may be used as the basis for specifications.
EN ISO 21970-1:2019 - Identical
SS-EN ISO 21970-1 : 2019 - Identical
I.S. EN ISO 21970-1:2019 - Identical
BS EN ISO 21970-1:2019 - Identical
DS/EN ISO 21970-1 : 2019 - Identical
?NORM EN ISO 21970-1: 2019 11 15 - Identical
DIN EN ISO 21970-1:2019 - Identical
DS/ISO 21970-1:2019 - Identical
NS-EN ISO 21970-1:2019 - Identical
DIN EN ISO 21970-1:2019 - Identical
BS EN ISO 21970-1:2019 - Identical
I.S. EN ISO 21970-1:2019 - Identical
?NORM EN ISO 21970-1: 2019 11 15 - Identical
EN ISO 21970-1:2019 - Identical
UNE-EN ISO 21970-1:2019 - Identical
DS/ISO 21970-1:2019 - Identical
DS/EN ISO 21970-1 : 2019 - Identical
SS-EN ISO 21970-1 : 2019 - Identical