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naSRPS EN ISO 1183-2:2024

Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method (ISO/DIS 1183-2:2025)

General information

40.60     May 13, 2025

ISS

G061

European Norm

83.080.01  

English  

Scope

This document specifies a gradient column method for the determination of the density of non-cellular moulded or extruded plastics or pellets in void-free form. Density gradient columns are columns containing a mixture of two liquids, the density in the column increasing uniformly from top to bottom.
NOTE Density is frequently used to follow variations in physical structure or composition of plastic materials. Density can also be useful in assessing the uniformity of samples or specimens. The density of plastic materials can depend upon the choice of specimen preparation method. When this is the case, precise details of the specimen preparation method are intended to be included in the appropriate material specification.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN ISO 1183-2:2019

NOW

PROJECT
naSRPS EN ISO 1183-2:2024
40.60 Close of voting
May 13, 2025

Related project

Adopted from prEN ISO 1183-2 IDENTICAL

Adopted from ISO/DIS 1183-2 IDENTICAL