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LABORATORY TESTS

Testing areas (15)
Products (101)

Reference Designation/Description Accredited
assay
Reference
standards
Product/
Material
Comments (Administrator)
LIG.00 Cementitious binders and adhesives characterization - Other tests (standards EN, ASTM, LNEC…) - Cementitious binders and adhesives
LIG.01.01 Determination of setting time EN 196-3:2016 Cement
LIG.01.02 Determination of standard consistence EN 196-3:2016 Cement
LIG.01.03 Determination of soundness EN 196-3:2016 Cement
LIG.02 Determination of mechanical resistance: flexural strenght and compressive strength EN 196-1:2016 Cement
LIG.03.01 Determination of setting times of building lime EN 459-2:2021 (Section 7.5) Building lime
LIG.03.02 Determination of standard consistence of building lime EN 459-2:2021 (Section 7.5) Building lime
LIG.04 Determination of compressive strength EN 459-2:2021 (Section 7.11); Specimens compressed according to EN 196-1 Building lime
OMC.22 Determination of the tensile strength and modulus of elasticity EN 14889-1:2006 (sections 5.3 and 5.4); ISO 6892-1:2019 Steel fibres for concrete
OMC.23 Determination of the tensile strength and modulus of elasticity EN 14889-2:2006 (sections 5.4.2 and 5.5); ISO 6892-1:2019 Polymeric fibres for concrete
OMC.33 Determination of the tensile strenght and tenacity EN 14889-2:2006 (secções 5.3.4 e 5.4.1); ISO 2062:2009 (Método A - Manual) Polymeric fibers for concrete
OMH.02 Determination of the thermal resistance and the thermal conductivity coefficient (Guarded Hot Plate) EN 12664:2001, ISO 8302:1991 (except Method A for granular materials) Building materials and products of medium and low thermal resistance in the dry state
OMH.06 Determination of porosity of building materials ISO 15901-1:2005, ISO 15901-1:2005/Cor1:2007 Materiais de construção
OMH.08 Determination of freeze-thaw resistance of clay pavers NP EN 1344 Blocos cerâmicos para pavimento
OMH.13 Determination of hygroscopic sorption properties of building materials and products ISO 12571:2021 Materiais e produtos de construção