ČSN EN ISO 3262-21 (671300)

Extenders - Specifications and methods of test - Part 21: Silica sand (unground natural quartz)

STANDARD published on 1.11.2023

The information about the standard:

Designation standards: ČSN EN ISO 3262-21
Classification mark: 671300
Catalog number: 517865
Publication date standards: 1.11.2023
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN ISO 3262-21 (671300):

This document specifies requirements and corresponding methods of test for silica sand (unground natural quartz)