ISO/PRF 18650-2

Building construction machinery and equipment — Concrete mixers — Part 2: Procedure for examination of mixing efficiency

General information

Current stage: 50.20 Effective date: 5 shk 2025

Originator: ISO

Owner: ISO/TC 195/SC 1

Type: International Standard

Scope

ISO 18650-2:2014 specifies the procedure and requirements for examination of the mixing efficiency of batch-type and continuous-type concrete mixers as defined in ISO 18650-1. It is applicable to concrete mixers having a rated capacity greater than or equal to 70/50.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 18650-2:2014

NOW

IN_DEVELOPMENT
ISO/PRF 18650-2
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
5 shk 2025

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