Standard Svensk standard · SS-EN 12350-7:2019/AC:2022

Provning av färsk betong - Del 7: Lufthalt - Tryckmetoder

Status: Gällande

Köp denna standard

Standard Svensk standard · SS-EN 12350-7:2019/AC:2022

Provning av färsk betong - Del 7: Lufthalt - Tryckmetoder
Prenumerera på standarden - Läs mer Dölj
Pris: 0 SEK
standard ikon pdf

PDF

Pris: 0 SEK
standard ikon

Papper

Pris: 0 SEK
standard ikon pdf + standard ikon

PDF + papper

Fler alternativ Färre alternativ
Provläs denna standard
Omfattning
This document describes two methods for determination of air content of compacted fresh concrete, made with normal weight or relatively dense aggregate and having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 63 mm.
The test is not suitable for concretes with slumps less than 10 mm according to EN 12350-2.
Neither method is applicable to concretes made with lightweight aggregates, air cooled blast-furnace slag, or aggregates with high porosity, because of the magnitude of the aggregate correction factor, compared with the entrained air content of the concrete.

Ämnesområden

Betong och betongprodukter (91.100.30)


Köp denna standard

Standard Svensk standard · SS-EN 12350-7:2019/AC:2022

Provning av färsk betong - Del 7: Lufthalt - Tryckmetoder
Prenumerera på standarden - Läs mer Dölj
Pris: 0 SEK
standard ikon pdf

PDF

Pris: 0 SEK
standard ikon

Papper

Pris: 0 SEK
standard ikon pdf + standard ikon

PDF + papper

Fler alternativ Färre alternativ

Produktinformation

Språk: Engelska

Framtagen av: Betong, SIS/TK 190

Internationell titel: Testing fresh concrete - Part 7: Air content - Pressure methods

Artikelnummer: STD-80033719

Utgåva: 1

Fastställd: 2022-02-08

Antal sidor: 8

Korrigerar: SS-EN 12350-7:2019