BS EN 50241-2:1999 PDF

Published Date: 07/31/2011

Explosive atmospheres-Gas detectors. Performance requirements of open path detectors for flammable gases

Published Date: 09/30/2010

Explosive atmospheres-Electrical resistance trace heating. General and testing requirements

Published Date: 02/28/2007

Electrical apparatus for use in the presence of combustible dust-Protection by enclosures "tD"

Published Date: 03/14/2006

Electrical apparatus for explosive gas atmospheres. Electrical resistance trace heating-General and testing requirements

Published Date: 10/26/2004

Electrical apparatus for use in the presence of combustible dust-Classification of areas where combustible dusts are or may be present

Published Date: 10/31/2002

Electrical apparatus for use in the presence of combustible dust. Electrical apparatus protected by enclosures-Construction and testing

Published Date: 10/18/2002

Electrical apparatus for use in the presence of combustible dust-Classification of areas where combustible dusts are or may be present

Published Date: 06/15/2001

Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen

Published Date: 04/15/2001

Caplights for use in mines susceptible to firedamp-Performance and other safety-related matters

Published Date: 03/15/2000

Electrical apparatus for explosive gas atmospheres-Data for flammable gases and vapours, relating to the use of electrical apparatus

Published Date: 09/15/1999

Specification for open path apparatus for the detection of combustible or toxic gases and vapours-Performance requirements for apparatus for the detection of combustible gases

Published Date: 05/15/1996

Electrical apparatus for explosive gas atmospheres-Classification of hazardous areas

Published Date: 06/30/1989

Specification for functional and performance characteristics of miners' caplamps

Published Date: 09/30/1985

Electrical apparatus with protection by enclosure for use in the presence of combustible dusts-Specification for apparatus

Published Date: 08/31/1981

Guide to insulation co-ordination within low-voltage systems including clearances and creepage distances for equipment

Published Date: 07/31/2011

Explosive atmospheres-Gas detectors. Performance requirements of open path detectors for flammable gases

Published Date: 01/01/2021

Permanent Wood Foundation Design Specification

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Errata to Wood Structural Design Data (WSDD) 1986 Edition with 1992 Revisions

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Wood Structural Design Data (1986 Edition with 1992 Revisions) (WSDD) Includes Design Values for Wood Construction (NDS Supplement)

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Wood Structural Design Data (1986 Edition with 1992 Revisions) (WSDD) Includes Design Values for Wood Construction (NDS Supplement)

Published Date: 01/01/2015

Wood Frame Construction Manual for One- and Two-Family Dwellings (WFCM 2001 Edition) Includes Commentary

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Details For Conventional Wood Frame Construction