ISO/NP 23945-7

Test methods for sprayed concrete — Part 7: Measurement of dust concentration in air

General information

Current stage: 10.20 New project ballot initiated Aug 12, 2026

Originator: ISO

Owner: ISO/TC 71/SC 1 Test methods for concrete

Type: International Standard

Scope

This document specifies the method for testing for the purpose of measuring dust concentration accompanying
spraying of concrete.
This document does not purport to address all of the safety concerns, if any, associated with its use.

Life cycle

NOW

IN_DEVELOPMENT
ISO/NP 23945-7
10.20 New project ballot initiated
Aug 12, 2026