Acoustic. Noise test code for compressors and vacuum pumps. Engineering method (Grade 2) = Acoustique. Code d'essai acoustique pour les compresseurs et les pompes á vide. Méthode d'experiencia (classe de precisión 2) : ISO 2151. - 2a ediciónLibros / Impreso - Libros
Contest. 1. Scope. p.1.-- Normative references. p.2.-- 3. Terms and definitions. p.2.-- 4. Sound power level determination. p.5.-- 5. Emission sound pressure level determination at the work station. p.7.-- 6. Mounting, loading and operating conditing of compressor or vacuum pump during noise tests. p.9.-- 7. Test report. p.10.-- 8. Declaration and verification of noise emission values. p.10. Corresponde al suministro N° 33692
