| 1. | Mine safety barrier for non - explosive atmosphere 一般兼矿用本质安全型安全栅 |
| 2. | Response time : 10ms explosion - proof : lssence safety ia ct4 可具有防爆特性,本质安全型iact4 |
| 3. | Flameproof and intrinsically safe safety barrier for coal mine 矿用隔爆兼本质安全型安全栅 |
| 4. | Optimizing roadways layout and constructing intrinsically safe design 优化巷道布局打造本质安全型设计 |
| 5. | General technical condition of intrinsically safe portable microcomputer for mining 矿用本质安全型便携式微型计算机.通用技术条件 |
| 6. | Electrical apparatus for explosive gas atmospheres . part 4 : intrinsic safety i 爆炸性气体环境用电气设备第4部分:本质安全型“ i ” |
| 7. | I " electrical apparatus for explosive atmospheres - intrinsically safe circuits and electrical apparatus " i 本质安全型电路和电气设备 |
| 8. | Performance requirements and test methods for intrinsically - safe automatic mine telephone 矿用本质安全型自动电话机技术要求和试验方法 |
| 9. | Electrical apparatus for explosive gas atmospheres - part 25 : intrinsically safe systems 爆炸性气体环境用电气设备.第25部分:本质安全型系统 |
| 10. | Electric power projects should make full use of safety evaluation and other modern management approaches to carry out the " three simultaneity " and ensure a safety project at the beginning of construction 电力建设项目应充分利用安全评价等现代安全管理模式,把安全设施“三同时”工作落到实处,确保从源头上建设本质安全型工程。 |