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Glavni meni

ISO 20290-1:2021

Aggregates for concrete — Test methods for mechanical and physical properties — Part 1: Determination of bulk density, particle density, particle mass-per-volume and water absorption
2. 11. 2021.

Опште информације

60.60     2. 11. 2021.

ISO

ISO/TC 71/SC 1

Međunarodni standard

91.100.30  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document describes procedures for determining certain properties of aggregates for use in concrete for the determination of the loose or compacted bulk density, the determination of particle density and water absorption using the hydrostatic balance method and the determination of the particle mass-per-volume and water absorption using the Pycnometer method.

Životni ciklus

PRETHODNO

POVUČEN
ISO 6274:1982

POVUČEN
ISO 6782:1982

POVUČEN
ISO 6783:1982

POVUČEN
ISO 7033:1987

TRENUTNO

OBJAVLJEN
ISO 20290-1:2021
60.60 Standard objavljen
2. 11. 2021.