| 1. | Gasfired heaters should not be used in corrosive or explosive atmosphere .
燃烧煤气的加热器不宜用于有腐蚀性或危险性的气体中。 |
| 2. | Generic specification for explosive atmospheres applied tv
防爆应用电视总技术条件 |
| 3. | Mine safety barrier for non - explosive atmosphere
一般兼矿用本质安全型安全栅 |
| 4. | Tools for explosive atmospheres - chisels for explosive atmospheres
防爆工具.防爆用錾子 |
| 5. | Tools for explosive atmospheres - ball pein hammers for explosive
防爆工具.防爆用圆头锤 |
| 6. | Testing methods of copper alloy tools for explosive atmospheres
铜合金工具防爆性能试验方法 |
| 7. | Potentially explosive atmospheres - application of quality systems
潜在性爆炸环境.质量体系应用 |
| 8. | Tools for explosive atmospheres - pipe wrenches for explosive atmospheres
防爆工具.防爆用管子钳 |
| 9. | Tools for explosive atmospheres - box wrenches for explosive atmospheres
防爆工具.防爆用梅花扳手 |
| 10. | Tools for explosive atmospheres - sledge hammers for explosive atmospheres
防爆工具.防爆用八角锤 |
