BS ISO 13347-4:2004

Действует

Industrial fans. Determination of fan sound power levels under standardized laboratory conditions. Sound intensity method — 34 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

IEC 61094-2:1992 ed1.0

Заменен

Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique — 65 стр.

BS ISO 13347-2:2004

Действует

Industrial fans. Determination of fan sound power levels under standardized laboratory conditions. Reverberant room method — 32 стр.

BS ISO 13347-1:2004

Действует

Industrial fans. Determination of fan sound power levels under standardized laboratory conditions. General overview — 44 стр.

ISO 9614-2:1996

Действует

Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 2. Measurement by scanning — 24 стр.

ISO 9614-1:1993

Действует

Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 1. Measurements at discrete points — 28 стр.

ISO 5136:2003

Действует

Acoustics -- Determination of sound power radiated into a duct by fans and other air-moving devices -- In-duct method — 76 стр.

На этот документ ссылаются

BS ISO 13347-1:2004

Действует

Industrial fans. Determination of fan sound power levels under standardized laboratory conditions. General overview — 44 стр.

DIN EN 13141-4:2011-09

Действует

Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systems; German version EN 13141-4:2011 — 22 стр.

DIN EN ISO 13349:2012-07

Действует

Fans - Vocabulary and definitions of categories (ISO 13349:2010); German version EN ISO 13349:2010 — 54 стр.

BS EN ISO 13349:2010

Действует

Fans. Vocabulary and definitions of categories — 52 стр.

BS 848-2:1985

Заменен

Fans for general purposes, Methods of noise testing — 60 стр.