1. Bs En 12390-8

BS EN 12390-8:2009 Testing hardened concrete. Depth of penetration of water under pressure BS EN 12390-8 specifies a method for determining the depth of penetration of water under pressure in hardened concrete. This concrete has been water cured.

Water is applied under pressure to the surface of hardened concrete. The specimen is then split and the depth of penetration of the waterfront is measured.

Testing hardened concrete – Part 8: Depth of penetration of water under pressure. Testing hardened concrete – Part 1: Cored specimens –. Taking, examining and testing in compression. Testing hardened concrete – Part 2:. Depth of penetration of. BS EN 12390-8: 2009. WPC / JS / THK water under pressure. Flexural Performance of. ASTM C1609: 2012. THK / TCK /SBH. Concrete (Physical. Concrete (Using Beam with Third-Point Loading). Measuring The Flexural. BS EN 14651: 2005 + A1. Book and Manual Free download. Pdf - BS EN Standards: 1. BS EN Standards: 9. BS EN Standards BS EN.

Bs En 12390-8

Contents of BS EN 12390-8: Foreword 1 Scope 2 Normative references 3 Principle 4 Apparatus 5 Specimen 6 Procedure 7 Test result 8 Test report 9 Precision BS EN 12390-8:2009 replaces BS EN 12390-8:2000, which is now withdrawn.

BS EN 12390-7:2009 Testing hardened concrete. Density of hardened concrete BS EN 12390-7 specifies a method for determining the density of hardened concrete. It applies 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. Contents of BS EN 12390-7: Foreword 1 Scope 2 Normative references 3 Apparatus 4 Test specimens 5 Procedures 6 Test result 7 Test report 8 Precision Bibliography BS EN 12390-7:2009 replaces BS EN 12390-7:2000, which is now withdrawn.