DS/EN 933-9:2009 ( Withdrawn )

Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test

Status:
Withdrawn
Type:
Standard
Language:
EN
Subject:
Byggeri og anlæg
Replaced by:
Price from:
€ 45.81

Scope

This standard describes the reference method used for type testing and in cases of dispute for the determination of the methylene blue value of the 0/2 mm fraction in fine aggregates or all-in aggregates (MB). It also describes the reference method for the determination of the methylene blue value of the 0/0,125 mm fraction (MBF) in Annex A. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the suitable reference method has been established.

Replaces:

Number of pages: 20

Published: 2009-08-30

Date of approval: 2009-08-11

Date of withdrawal: 2013-05-08

International relationships : EN 933-9:2009 IDT

ICS: 91.100.15 - Mineral materials and products

Item number: M234747

Committees

Committee

  • CEN/TC 154/SC 6

Danish committee

DS/S-347