BS EN 13487:2019

Действует

Heat exchanger. Forced convection air cooled refrigerant condensers and dry coolers. Sound measurement — 32 стр.

ICS

17.140.20 Noise emitted by machines and equipment / Шум от машин и оборудования

27.060.30 Boilers. Including steam pressure vessels / Котлы и теплообменники