13.230 防爆 标准查询与下载
共找到 376 条与 防爆 相关的标准，共 26 页
This European Standard specifies two test methods (method T and method B) to determine the explosion limits of gases, vapours and their mixtures, mixed with air. An air/inert gas mixture (volume fraction of the oxygen < 21 %) can be used as the oxidizer instead of air. In this European Standard, the term "air" includes such air/inert mixtures. This European Standard applies to gases,vapours and their mixtures at atmospheric pressure for temperatures up to 200 ℃.
Determination of explosion limits of gases and vapours; German version EN 1839:2012
- ICS
- 13.230
- CCS
- Q82
- 发布
- 2012-12
- 实施
- 2012-12-01
This European Standard specifies two test methods (method T and method B) to determine the explosion limits of gases, vapours and their mixtures, mixed with air. An air/inert gas mixture (volume fraction of the oxygen < 21 %) can be used as the oxidizer i
Determination of explosion limits of gases and vapours
- ICS
- 13.230
- CCS
- 发布
- 2012-11-16
- 实施
- 2012-11-16
La présente Norme européenne spécifie les exigences fondamentales se rapportant à la conception et au choix d'un système de protection par évent contre les explosions de poussières. La présente Norme européenne fait partie d'une série à laquelle appartiennent également l'EN 14797, Dispositifs de décharge d'explosion et l'EN 14460, Appareil résistant à l'explosion. Ensemble, ces trois normes illustrent le concept de protection par évent contre les explosions. Pour éviter la propagation de l'explosion à d'autres équipements communicants, il convient également de tenir compte de l'EN 15089, Systèmes d'isolement d'une explosion.La présente Norme européenne trai
Dust explosion venting protective systems
- ICS
- 13.230
- CCS
- C67
- 发布
- 2012-11-01
- 实施
- 2012-11-10
Dust explosion venting protective systems; German version EN 14491:2012
- ICS
- 13.230
- CCS
- D92
- 发布
- 2012-10-01
- 实施
Determination of explosion limits of gases and vapours.
- ICS
- 13.230
- CCS
- Q82
- 发布
- 2012-10-01
- 实施
- 2012-10-19
Determination of explosion limits of gases and vapours
- ICS
- 13.230
- CCS
- C67
- 发布
- 2012-09-30
- 实施
- 2012-09-30
This European Standard specifies the basic requirements of design for the selection of a dust explosion venting protective system. The standard is one of a series including EN 14797, Explosion venting devices and EN 14460, Explosion resistant equipment. T
Dust explosion venting protective systems
- ICS
- 13.230
- CCS
- 发布
- 2012-09-28
- 实施
- 2012-09-28
Aluminum alloy barrier explosion-proof material
- ICS
- 13.230
- CCS
- C 67
- 发布
- 2012-09-05
- 实施
- 2012-09-15
This European Standard specifies two test methods (method T and method B) to determine the explosion limits of
Determination of explosion limits of gases and vapours
- ICS
- 13.230
- CCS
- 发布
- 2012-09-01
- 实施
Dust explosion venting protective systems
- ICS
- 13.230
- CCS
- C67
- 发布
- 2012-08-31
- 实施
- 2012-08-31
This European Standard specifies the basic requirements of design for the selection of a dust explosion venting protective system. This European Standard is one of a series including EN 14797, Explosion venting devices and EN 14460, Explosion resistant equipment. The three standards together represent the concept of dust explosion venting. To avoid transfer of explosions to other communicating equipment, one should also consider applying EN 15089 Explosion Isolation Systems. This European Standard covers: vent sizing to protect an enclosure against the internal pressure effects of a dust explosion; flame and pressure effects outside the enclosure; recoil forces; influence of vent ducts; hybrid mixtures. This European Standard is not intended to provide design and application rules against effects generated by detonation reactions or runaway exothermic reactions. This European Standard does not cover fire risks arising from materials either processed, used or released by the equipment or from materials that make up equipment and buildings. This European Standard does not cover the design, construction, testing and certification of explosion venting devices that are used to achieve explosion venting1).
Dust explosion venting protective systems
- ICS
- 13.230
- CCS
- 发布
- 2012-08-01
- 实施
Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapours
- ICS
- 13.230
- CCS
- C67
- 发布
- 2012-03-31
- 实施
- 2012-03-31
Non-electrical equipment intended for use in potentially explosive atmospheres. Protection by constructional safety 'c'
- ICS
- 13.230
- CCS
- C67
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Non-electrical equipment intended for use in potentially explosive atmospheres. Protection by constructional safety 'c'
- ICS
- 13.230
- CCS
- 发布
- 2012-02-29
- 实施
- 2012-02-29
Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapours
- ICS
- 13.230
- CCS
- 发布
- 2011-11-30
- 实施
- 2011-11-30
Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
- ICS
- 13.230
- CCS
- 发布
- 2011-11-15
- 实施
- 2011-11-15
Flameless explosion venting devices
- ICS
- 13.230
- CCS
- 发布
- 2011-11-15
- 实施
- 2011-11-15
Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety 'c'
- ICS
- 13.230
- CCS
- 发布
- 2011-11-15
- 实施
- 2011-11-15
Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5 : protection by constructional safety 'c'.
- ICS
- 13.230
- CCS
- C67
- 发布
- 2011-11-01
- 实施
- 2011-11-05
