Manual of Quality of the acoustics laboratory simplified version for external consultation. PDF Certified of Accreditation of the Laboratory by IPAC NP EN ISO/IEC 17025 :2005 , acoustic e vibrations. PDF
	Decree law n.º 09/2007 of 17 January General Regulation of noise. PDF Decree law n.º 129/2002 of 11 de Maio Regulation of the Acoustic Requirements of Buildings. PDF
	Decree law n.º 146/2006 of 31 July Evaluation and Management of Ambient Noise - Noise Maps. PDF Decree law n.º 182/2006 of 6 September Protection of workers in the Exposition to the noise. PDF