| Reference | Designation/Description | Accredited assay |
Reference standards |
Product/ Material |
Comments (Administrator) |
|---|---|---|---|---|---|
| BET.16 | Fluidity test: cone method | NP EN 445:2008 (section 4.3.1) | Injection grouts for prestressing tendons | ||
| BET.17 | Wick-induced test: bleeding and volume change | NP EN 445:2008 (section 4.5) | Injection grouts for prestressing tendons | ||
| BET.18 | Determination of the energy absorption capacity of fiber-reinforced slab specimens | NP EN 14488-5 | Fiber-reinforced slab test pieces | ||
| BET.19 | Determination of the penetration depth of water under pressure in hardened concrete test pieces | NP EN 12390-8 | Hardened concrete test pieces | ||
| BET.20 | Determination of density, absorption and voids in hardened concrete | ASTM C642-21 | Concrete | ||
| BET.21 | Determination of the tensile strength by flexing of concrete with fibers | EN 14651:2005+A1:2007 | Hardened concrete | ||
| BET.22 | Determination of density of fresh concrete | ||||
| BET.23 | Determination of exudation and volumetric stability of injection grouts for prestressing reinforcement using the Inclined tube method | ||||
| BET.24 | Sampling for testing | EN 12350-1:2019 | Fresh concrete | ||
| BET.25 | Air content determination – Pressure methods - Pressure gauge | EN 206:2013+A2:2021; EN 12350-7:2019; EN 12350-7:2019/AC:2022 | Fresh concrete | ||
| ACL.01 | Laboratory test: Measurement of airborne sound reduction index for Rw. Range: Rw ≤ 72 dB | ISO 10140-1:2021 (except annexes J and K); ISO 10140-2: 2021; ISO 10140-4:2021; ISO 717-1:2020 | Building elements | EN 1793-2:2018, EN 1793-3:1997 (only applicable to noise barriers intended for road traffic); EN 16272-2:2012, EN 16272-3-1:2012 (only applicable to noise barriers intended for railway) | |
| ACL.02 | Laboratory test: Measurement of sound absorption in a reverberation room | NP EN ISO 354:2007 | Building acoustics | EN ISO 11654:1997 (applicable to flat objects); EN 1793-1:2017, EN 1793-3:1997 (only applicable to noise barriers intended for road traffic); EN 16272-1:2012, EN 16272-3-1:2012 (only applicable to noise barriers intended for railway) | |
| ACL.03 | Laboratory test: Determination of impact sound insulation index, Ln,w. Range Ln,w ≥ 25 dB | ISO 10140-3:2021; ISO 10140-4:2021; ISO 717-2:2020 | Building acoustics | Range: Ln,w ≥ 25 dB | |
| ACL.05 | Laboratory measurement of the efectiveness of floor coverings in reducing impact sound transmission through concrete floors, ∆IIC | Test procedure adapted from standards ASTM E2179-21; ASTM E492-22; ASTM E989-21; ASTM E2235-04 | Building elements | ||
| ACL.06 | Laboratory measurement of the reduction of the transmitted impact noise by floor coverings ∆Lw. Range: ∆Lw ≤ 50 dB | ISO 10140-1:2021; ISO 10140-3:2021; ISO 10140-4:2021; ISO 717-2:2020 | Building acoustics | Range: ∆Lw ≤ 50 dB |