標準號：BS IEC 60079-1997
中文標準名稱：易爆氣體氛圍用電器.第19部分:易爆氛圍(礦井和爆炸的除外)用電器的維護和翻修
英文標準名稱：Electrical apparatus for explosive gas atmospheres. Repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives)
標準類型：K35
發布日期：1997/10/15 12:00:00
實施日期：1997/10/15 12:00:00
中國標準分類號：K35
國際標準分類號：29.260.20
適用范圍：This part of I EC 79: - gives instructions, principally of a technical nature, on the repair, overhaul, recla-mation and modification of a certified apparatus designed for use in explosive atmospheres (other then mining applications or explosive processing and manufacture); - is not applicable to maintenance, other than when repair and overhaul cannot be disassociated from maintenance, neither does it give advice on cable entry systems which may require renewal when the apparatus is re-installed; - assumes that good engineering practices are adopted throughout. NOTE - Much of the content of this standard is concerned with the repair and overhaul of electrical rotating machines. This is not because they are the most important items of explosion-protected equipment but rather because they are often major items of repairable capital equipment in which, whatever type of protection is involved, sufficient commonality of construction exists as to make possible more detailed instructions for their repair, overhaul, reclamation or modification.