Testing areas (15)
Products (99)

Reference Designation/Description Accredited
ACI.01 Environmental noise: Measurement of environmental noise. Annoyance response ISO 1996-1:2016; ISO 1996-2:2017; Procedimento Interno ACI.01.IE.01 (version no. 8 of May 2020) or NP ISO 1996-1:2011; NP ISO 1996-2:2011; Annex I of Portuguese Decree-Law No. 9/2007; Internal Procedure ACI.01.IE.02 (version no. 1 of May 2020) Environmental noise
ACL.01 Laboratory test: Measurement of airborne sound reduction index for Rw. Range: Rw ≤ 72 dB ISO 10140-1:2016 (except annexes J and K); ISO 10140-2: 2010; ISO 10140-4:2010; ISO 717-1:2013; EN 1793-2:2018 (only applicable to noise barriers intended for road traffic) Building elements Range: Rw ≤ 72 dB
ACL.15 Laboratory test: Acoustic intensimetry
ACL.18 Laboratory measurement of airborne sound transmission loss, TL Test procedure adapted from standards ASTM E90-09; ASTM E2235-04 and ASTM E413-16 Construction products
ARG.00 Mortar characterization - Other tests (standards EN, ASTM, LNEC…) Diverse Mortar
ARG.01 Determination of particle size distribution of mortars by sieve analysis EN 1015-1:1998, EN 1015-1:1998/A1:2006 Mortar
ARG.02 Determination of bulk density of fresh mortar (vibration method, shock method and filling method) EN 1015-6:1998, EN 1015-6:1998/A1:2006 Mortar
ARG.03.01 Determination of workable life and correction time of fresh mortar - Method A EN 1015-9:1999, EN 1015-9:1999/A1:2006 (Method A) Mortar
ARG.03.02 Determination of workable life and correction time of fresh mortar - Method B EN 1015-9:1999, EN 1015-9:1999/A1:2006 (Method B) Mortar
ARG.03.03 Determination of workable life and correction time of fresh mortar - Method C EN 1015-9:1999, EN 1015-9:1999/A1:2006 (Method C) Mortar
ARG.04 Determination of flexural and compressive strength of hardened mortar EN 1015-11:1999, EN 1015-11:1999/A1:2006 Mortar
ARG.05 Determination of water vapour permeability of hardened rendering and plastering mortars EN 1015-19:1998, EN 1015-19:1998/A1:2004 Mortar
ARG.06 Determination of shrinkage of grouts for tiles EN 12808-4:2009, EN 12808-4:2009/AC:2011 Grouts for tiles
ARG.07 Determination of consistence of fresh mortar (by flow table) EN 1015-3:1999, EN 1015-3:1999/A1:2004, EN 1015-3:1999/A2:2006 Mortar
ARG.08 Determination of dry bulk density of hardened mortar EN 1015-10:1999, EN 1015-10:1999/A1:2006 Mortar