BS EN 1794-2:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Road traffic noise reducing devices. Non-acoustic performance General safety and environmental requirements
Hardcopy , PDF
20-05-2020
English
28-02-2011
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Requirements
5 Test report
Annex A (normative) - Resistance to brushwood fire
Annex B (normative) - Secondary safety: danger of
falling debris
Annex C (normative) - Environmental protection
Annex D (normative) - Means of escape in emergency
Annex E (normative) - Light reflection
Annex F (informative) - Transparency
Bibliography
Defines minimum requirements and other criteria for assessing the general safety and environmental performance of road traffic noise reducing devices under typical roadside conditions.
| Committee |
B/509/6
|
| DevelopmentNote |
Supersedes 02/104207 DC (09/2003) Supersedes 95/100430 DC. (03/2007) Supersedes 09/30205921 DC. (02/2011)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This European Standard specifies minimum requirements and other criteria for assessing the general safety and environmental performance of road traffic noise reducing devices under typical roadside conditions. Requirements for more onerous conditions are a matter for consideration by the designer. Appropriate test methods are provided where these are necessary, but for some aspects a declaration of material characteristics may be required for the information of designers. The treatment of each topic is covered separately in Annexes A to F.
| Standards | Relationship |
| UNE-EN 1794-2:2011 | Identical |
| I.S. EN 1794-2:2011 | Identical |
| NEN EN 1794-2 : 2011 | Identical |
| NS EN 1794-2 : 2011 | Identical |
| SN EN 1794-2 : 2012 | Identical |
| NBN EN 1794-2 : 2011 | Identical |
| EN 1794-2:2011 | Identical |
| NF EN 1794-2 : 2011 | Identical |
| UNI EN 1794-2 : 2011 | Identical |
| DIN EN 1794-2:2011-04 | Identical |
| EN 410:2011 | Glass in building - Determination of luminous and solar characteristics of glazing |
| EN 1793-1:2017 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions |
| EN 2155-5:1989 | Aerospace series - Test methods for transparent materials for aircraft glazing - Part 5: Determination of visible light transmission |
| ISO 2813:2014 | Paints and varnishes — Determination of gloss value at 20°, 60° and 85° |
| EN 1793-2:2012 | Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions |
| EN ISO 2813:2014 | Paints and varnishes - Determination of gloss value at 20°, 60° and 85° (ISO 2813:2014) |
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