LABORATORY TESTS

Testing areas (15)
Products (98)

Reference Designation/Description Accredited
assay
Reference
standards
Product/
Material
Comments
ACL.16 Laboratory test: Determination of sound power level of noise sources through the measurement fof the sound pressure levels - Precision method for semi-anechoic rooms ISO 3745:2012 Noise Sources
ACL.17 Laboratory test: Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (hemi-anechoic chamber) ISO 3744:2010 Noise Sources
ACL.19 Laboratory test: Determination of sound power levels of noise sources using sound pressure - Survey method using an eveloping measurement surface over a reflecting plane (hemi-anechoic chamber) ISO 3746:2010 Noise Sources
ACL.20 Laboratory test: Noise emitted by machinery and equipment. Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (hemi-anechoic chamber) ISO 11201:2010 Noise emitted by machinery and equipment
EQP.02 Household space heating equipment using wood pellets rated up to 50 kW NP EN 14785:2008 (ponto 5.1; 5.2 e 6) Household space heating equipment