ISO 4848:1980

Concrete — Determination of air content of freshly mixed concrete — Pressure method

Publication date: 1 mar 1980

95.99 Withdrawal of Standard 15 pri 2005

General information

Current stage: 95.99 Effective date: 15 pri 2005

Originator: ISO

Owner: ISO/TC 71

Type: International Standard

ICS: 91.100.30

Gjuha: frëngjisht anglisht

Buying

Statusi: Shfuqizuar

PDF - 7 350 Lekë

Paper - 7 350 Lekë

CD - 7 350 Lekë

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Scope

Specifies a method for the determination of the air content of freshly mixed concrete from observation of the change in volume of concrete with a change in pressure. The method is intended for use with concretes and mortars made with relatively dense aggregates for which the aggregate correction factor can be satisfactorily determined by the technique described in clause 5. It is not applicable to concretes made with lightweight aggregates, air-cooled blast-furnace slag, or aggregates of high porosity.

Life cycle

NOW

WITHDRAWN
ISO 4848:1980
95.99 Withdrawal of Standard
15 pri 2005

REVISED BY

WITHDRAWN
ISO 1920-2:2005

National adoptions

SSH ISO 4848:2000

DPS

Beton - Përcaktimi i përmbajtje së ajrit në betonin e përzier e të freskët - Metoda e presionit

60.60 Standard published

DPS/KT 104 më tepër