Standard Swedish standard · SS-EN 14994:2007

Gas explosion venting protective systems

Status: Valid

Buy this standard

Standard Swedish standard · SS-EN 14994:2007

Gas explosion venting protective systems
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

PDF

Price: 1 152 SEK
standard ikon

Paper

Price: 1 843,20 SEK
standard ikon pdf + standard ikon

PDF + paper

Show more Show less
Preview this standard
Scope
This European Standard specifies the basic design requirements for the selection of a gas explosion venting protective system. This European Standard, EN 14797 and EN 14460 form a series of three standards which are used together. NOTE 1 These three standards together represent the concept of gas explosion venting. NOTE 2 To avoid transfer of explosions to other communicating equipment one should also consider applying prEN 15089. This European Standard is applicable to: - vent sizing to protect against the internal pressure effects of a gas explosion; - flame and pressure effects outside the enclosure; - recoil forces; - influence of vent ducts; - influence of initial temperature and pressure. This European Standard does not provide design and application rules against effects generated by detonation reactions or runaway exothermic reactions including decomposition in the gas phase. This European Standard is not applicable to: - fire risks arising either from materials processed, used or released by the equipment or from materials that make up equipment and buildings; - design, construction and testing of explosion venting devices, which are used to achieve explosion venting1) - protection against overpressures caused by events such as overfilling, overpressurisation, fire engulfment, overheating etc. NOTE 3 Protection by venting against dust and hybrid explosions is specified in EN 14491.

Subjects

Protection against excessive pressure (13.240) Explosion prevention and protection (14.380)


Buy this standard

Standard Swedish standard · SS-EN 14994:2007

Gas explosion venting protective systems
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

PDF

Price: 1 152 SEK
standard ikon

Paper

Price: 1 843,20 SEK
standard ikon pdf + standard ikon

PDF + paper

Show more Show less

Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-59990

Edition: 1

Approved: 2/22/2007

No of pages: 28