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BS EN 721:2004

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Leisure accommodation vehicles. Safety ventilation requirements
Available format(s)

Hardcopy , PDF

Superseded date

11-11-2019

Language(s)

English

Published date

01-17-2005

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
  4.1 General
  4.2 Ingress of products of combustion
  4.3 Avoidance of obstructions
  4.4 Ventilator grilles
5 Minimum free area of safety ventilation, by calculation
  5.1 General
  5.2 Sizes of ventilation openings in habitation compartments
      5.2.1 Habitation compartments containing non-room-sealed
            appliances
      5.2.2 Habitation compartments greater than 10 m[2] floor
            area
      5.2.3 Other habitation compartments
6 Testing
  6.1 Preparation
  6.2 Procedure
  6.3 Test report
7 User's handbook
Annex A (normative) Warning notice

Describes the minimum safety ventilation requirements for leisure accommodation vehicles.

Committee
B/511
DevelopmentNote
Supersedes BS 5601-1(1978) and 92/12798 DC (05/2002)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
UNE-EN 721:2006 Identical
EN 721:2004 Identical
NBN EN 721 : 2004 Identical
SN EN 721 : 2004 Identical
I.S. EN 721:2004 Identical
NF EN 721 : 2004 Identical
NS EN 721 : 2ED 2005 Identical
UNI EN 721 : 2005 Identical
NEN EN 721 : 2004 Identical
ONORM EN 721 : 2004 Identical
DIN EN 721:2004-12 Identical

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BS 5440-2:2009 Flueing and ventilation for gas appliances of rated input not exceeding 70 kW net (1st, 2nd and 3rd family gases) Specification for the installation and maintenance of ventilation provision for gas appliances
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BS 5864:2004 Installation and maintenance of gas-fired ducted air heaters of rated input not exceeding 70 kW net (2nd and 3rd family gases). Specification
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EN 13878 : 2003 LEISURE ACCOMMODATION VEHICLES - TERMS AND DEFINITIONS
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