SS 254 Pt.10-1982 爆炸性空气中使用的电气设备规范．第2部分：加压密闭场所

标准号：SS 254 Pt.10-1982
中文标准名称：爆炸性空气中使用的电气设备规范．第2部分：加压密闭场所
英文标准名称：SPECIFICATION FOR Electrical Apparatus for Explosive Gas Atmospheres Part 2: Pressurized Enclosures
发布日期：1981/1/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This specification applies to areas in which there may be a danger due to the presence of ignitable gas or vapour. It does not apply to hazards arising during the possible presence of ignitable dusts or fibres.This specification is intended primarily for application in the chemical and petroleum industries. However, its application in any industry is a matter for the appropriate national authority.This specification sets out what are, in effect, definitions and does not, at this stage, by implication inter-relate these factors to give an actual classification of areas for any particular set of circumstances. Similarly, no attempt is made to relate specific forms of protection to various zones of hazardous areas.This specification must be read in conjunction with SS 254 : Part 0 — General Introduction.