20.00 New project registered in TC/SC work programme Nov 20, 2024
ISO
ISO/TC 61/SC 5 Physical-chemical properties
International Standard
This document specifies general methods, with suitable test conditions, for the determination of the ash of a range of plastics. The particular conditions chosen can be included in the specifications for the plastic material in question.
Particular conditions applicable to poly(alkylene terephthalate) materials, unplasticized cellulose acetate, polyamides and poly(vinyl chloride) plastics, including some specific filled, glass-fibre-reinforced and flame-retarded materials, are specified in ISO 3451-2, ISO 3451-3, ISO 3451-4 and ISO 3451-5.
PUBLISHED
ISO 3451-1:2019
IN_DEVELOPMENT
ISO/AWI 3451-1
20.00
New project registered in TC/SC work programme
Nov 20, 2024