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AS/NZS 4740:2000

Current

Current

The latest, up-to-date edition.

Natural ventilators - Classification and performance (Reconfirmed 2016)

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

30-03-2000

€92.72
Excluding VAT

Specifies minimum requirements for ventilators designed to provide ventilation of enclosures by means of the natural flow of air. This Standard includes classification, performance and marking requirements. It also includes appendices outlining the performance test methods. This Standard does not apply to electrically powered ventilators or to smoke and heat exhaust ventilators.

Committee
ME/62
DocumentType
Standard
ISBN
0 7337 3246 1
Pages
41
ProductNote
Reconfirmed 23/12/2016.This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand. Reconfirmation Notice 23/12/2016
PublisherName
Standards Australia
Status
Current
Supersedes

This Standard specifies minimum requirements for ventilators designed to provide ventilation of enclosures by means of the natural flow of air.This Standard includes classification, performance and marking requirements. It also includes appendices outlining the performance test methods. It does not apply to electrically powered ventilators or to smoke and heat exhaust ventilators.

First published as AS/NZS 4740:2000.

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AS 2360.1.1-1993 Measurement of fluid flow in closed conduits Pressure differential methods - Measurement using orifice plates, nozzles or Venturi tubes - Conduits with diameters from 50 mm to 1200 mm
AS 1399-1990 Guide to AS 1199 - Sampling procedures and tables for inspection by attributes
AS/NZS 2728:1997 Prefinished/prepainted sheet metal products for interior/exterior building applications - Performance requirements
AS 2427-1983 Smoke/heat release vents
AS 1199-1988 Sampling procedures and tables for inspection by attributes
AS 1745.2-1989 Outdoor weathering of plastics in the Australian environment - Guide for design purposes

AS 1668.4-2012 The use of ventilation and airconditioning in buildings Natural ventilation of buildings

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