
Plastics — Polycarbonate (PC) moulding and extrusion materials — Part 1: Designation system and basis for specification
出版:International Organization for Standardization

專家解讀視頻
This document establishes a system of designation for polycarbonate (PC) moulding and extrusion materials, which can be used as the basis for specifications.
UNI EN ISO 21305-1:2019 - Identical
DIN EN ISO 21305-1 : 2019 - Identical
BS EN ISO 21305-1:2019 - Identical
DIN EN ISO 21305-1 E : 2019 - Identical
SS-EN ISO 21305-1 : 2019 - Identical
?NORM EN ISO 21305-1: 2019 04 15 - Identical
NS-EN ISO 21305-1:2019 - Identical
EN ISO 21305-1:2019 - Identical
NEN-EN-ISO 21305-1:2019 en - Identical
DS/EN ISO 21305-1:2019 - Identical
DS/ISO 21305-1:2019 - Identical
PN-EN ISO 21305-1:2019-04 - Identical
I.S. EN ISO 21305-1:2019 - Identical
NS-EN ISO 21305-1:2019 - Identical
BS EN ISO 21305-1:2019 - Identical
DIN EN ISO 21305-1 : 2019 - Identical
?NORM EN ISO 21305-1: 2019 04 15 - Identical
DS/EN ISO 21305-1:2019 - Identical
DS/ISO 21305-1:2019 - Identical
EN ISO 21305-1:2019 - Identical
I.S. EN ISO 21305-1:2019 - Identical
PN-EN ISO 21305-1:2019-04 - Identical
NEN-EN-ISO 21305-1:2019 en - Identical
SS-EN ISO 21305-1 : 2019 - Identical
UNI EN ISO 21305-1:2019 - Identical
DIN EN ISO 21305-1 E : 2019 - Identical