Iso 15665 pdf
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The standard uses A, B and C performance classification, where class A is the lowest performance classification and C is noted as the highest It also specifies three types of construction that will meet these acoustic performance classes ISO is applicable to the acoustic insulation of cylindrical steel pipes and to their piping components. This International Standard defines the acoustic performance of three classes (Classes A, B and C) of pipe insulation. It is valid for pipes up tom in diameter and a minimum wall ISO covers both design and installation aspects of acoustic insulation and provides guidance to assist noise control engineers in determining the required class and noise control (amendments/supplements to iso) design and engineering practice (PDF) NOISE CONTROL (AMENDMENTS/SUPPLEMENTS TO ISO) DESIGN This International Standard is applicable to the acoustic insulation of cylindrical steel pipes and to their piping components. It is valid for pipes up tom in diameter and a minimum wall thickness of 4,2 mm for diameters below mm, and 6,3 mm for diameters from mm and above ISO is designed to enable noise control engineers to specify the correct type and thickness of insulation in order to achieve a specific noise level reduction. It is valid for pipes up tom in diameter and a minimum wall thickness of 4,2 mm for diameters below mm, and 6,3 mm for diameters from mm and above ‘AcousticsAcoustic Insulation for Pipes, Valves and Flanges’ [1] is the newly agreed standard for measuring the performance of acoustic insulation on pipe-work and for recommending the correct ap-plication of insulation required to meet various per-formance classifi cations 1 Scope. ISO was prepared by Technical Committee ISO/TC, Acoustics, Subcommittee SC 1, NoiseScope This International Standard defines the acoustic performance of three This document is applicable to the acoustic insulation of cylindrical steel pipes and to their piping components. It is valid for pipes up tom in diameter and a minimum wall ISOis applicable to the acoustic insulation of cylindrical steel pipes and to their piping components.