BS EN 12390-7:2019 – TC:2020 Edition
$112.35
Tracked Changes. Testing hardened concrete – Density of hardened concrete
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 29 |
This document specifies a method for determining the density of hardened concrete. It is applicable to lightweight, normal-weight and heavy-weight concrete. It differentiates between hardened concrete in the following states: 1) as-received; 2) water saturated; 3) oven-dried. The mass and volume of the specimen of hardened concrete are determined and the density calculated.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 17 | undefined |
| 22 | 1 Scope 2 Normative references 3 Terms and definitions 4 Apparatus |
| 23 | 5 Test specimens |
| 24 | 6 Procedures 6.1 General 6.1.1 Determination of mass 6.1.2 Determination of volume 6.2 Mass of as-received specimen 6.3 Mass of water saturated specimen 6.4 Mass of oven-dried specimen 6.5 Volume obtained by water displacement 6.5.1 General |
| 25 | 6.5.2 Mass in water 6.5.3 Mass in air 6.5.4 Calculate the volume of the specimen 6.6 Volume obtained by measurement 6.7 Volume obtained by using designated dimensions (cubes only) |
| 26 | 7 Test result 8 Test report |
| 27 | 9 Precision |
