| 1. | Clinker for drainage - examples for application
排水装置用炼砖.应用实例 |
| 2. | Cleaning and dredging the drainages
清洗并疏通空调末端排水装置。 |
| 3. | Railway vehicle vocabulary part 8 : water supply and draining equipment
铁道车辆词汇第8部分：给水排水装置 |
| 4. | Trap seal primer devices - drainage types and electronic design types
分离器密封起动阀.排水装置类型和电子设计类型 |
| 5. | Inspection devices for yards and buildings . gully tops with a clear opening lower than 200 mm . floor drains . requirements . dimensions . tests
院内和建筑物用排水装置.阴沟盖入口低于200mm .地面弯管.特性.尺寸.试测 |
| 6. | Inspection devices for yards and buildings . gully tops and manholes tops with a clear opening equal to or greater than 200 mm . requirements . dimensions . tests
院内和建筑物用排水装置.阴沟盖和阴沟检修孔盖其入口等于或高于200mm .尺寸.试验 |
| 7. | Water systems for fire extinguishing - filling and draining devices operated by remote control - part 3 : valves for ventilation pn 16 of fire extinguishing pipe systems " wet dry " and " dry
消防用水设备.遥控注水和排水装置.地3部分: "湿干"和 |
| 8. | Water systems for fire extinguishing - filling and draining devices opeated by remote control - part 2 : for water extinguishing systems with empty and non - pressure pipework ; requirements and testing
消防用水设备.遥控注水和排水装置. 2部分:空管和无压 |
| 9. | Standard specification for 12 to 60 in . 300 to 1500 mm annular corrugated profile - wall polyethylene pipe and fittings for gravity - flow storm sewer and subsurface drainage applications
自流式雨水管和地下排水装置用12至60英寸300 to 1500 mm环形波纹状异型壁聚乙烯管和配件的标准规范 |
