LABORATORY TESTS

Testing areas (15)
Products (97)

Reference Designation/Description Accredited
assay
Reference
standards
Product/
Material
Comments
ACL.11 Determination of sound absorption in an impedance tube - Transfer-function method. Range: 100 Hz a 6300 Hz EN ISO 10534-2:2001 Construction products Range: 100 Hz to 6300 Hz
ACL.13 Determination of sound transmission loss in an impedance tube Internal procedure
BTM.00 Bituminous mixtures and binders characterization - Other tests (standards EN, ASTM, LNEC…) - Bituminous mixtures
BTM.01 Binder content of bituminous mixtures by ignition EN 12697-39:2012 Bituminous mixtures
BTM.02 Determination of the dimensions of bituminous specimens EN 12697-29:2002 Bituminous mixtures
BTM.03.01 Determination of dry bulk density of bituminous mixtures EN 12697-6:2012 (Method A) Bituminous mixtures
BTM.03.02 Determination of saturated surface dry (SSD) bulk density of bituminous mixtures EN 12697-6:2012 (Method B) Bituminous mixtures
BTM.03.03 Determination of sealed specimen of bituminous mixtures bulk density EN 12697-6:2012 (Method C) Bituminous mixtures
BTM.03.04 Determination of bulk density by dimensions of bituminous mixtures EN 12697-6:2012 (Method D) Bituminous mixtures
BTM.04 Determination of needle penetration of bitumen and bituminous binders EN 1426:2015 Bitumen and bituminous binders
BTM.05 Determination of the softening point of bitumen and bituminous binders by the Ring and Ball method EN 1427:2015 Bitumen and bituminous binders
BTM.06 Determination of the maximum density of bituminous mixtures EN 12697-5:2009 (Method A), EN 12697-5:2009/AC:2012 Bituminous mixtures
BTM.07 Determination of the water sensitivity of bituminous specimens EN 12697-12:2018 (Method A) Bituminous mixtures
BTM.08 Specimen preparation of bituminous mixtures by impact compactor EN 12697-30:2012 Bituminous mixtures
BTM.09 Marshall test of bituminous mixtures EN 12697-34:2012 Bituminous mixtures