British Standards Document
BS EN 12504-4
Testing concrete in structures. Determination of ultrasonic pulse velocity

https://doi.org/10.3403/30397526U

BS EN 12504-4 is maintained by B/517/1. The current release of this standard is:

BS EN 12504-4:2021 Testing concrete in structures. Determination of ultrasonic pulse velocity

https://doi.org/10.3403/30397526 (published 14/07/2021)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS EN 12504-4:2004 [current until 14/07/2021]