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- Clean floor drain outlets at least once a week to prevent putrid air and insects in the soil pipes from entering the premises. 地台排水口最少每星期清潔一次,以防止污水渠內的臭味或昆蟲進入樓宇內。
- Every week, pour half a litre of water into each floor drain. 每星期把半公升清水倒進地台排水口
- After cleansing, spray insecticide into the floor drain outlets. 地台排水口消毒后,須在排水口處噴射殺蟲水。
- The discharge should be funneled through a Watts air gap fitting piped to a floor drain. 排放應該成漏斗狀通過美國瓦茨氣隙連接件管道引到地漏上。
- Must terminate a maximum of 6 inches above a floor drain or external to the building. 其終端離地面排水口或建築物外部高度不能超過6英寸。
- The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve. 安裝帶著排放管道的美國瓦茨氣隙，其排放管道的終端位於地漏的上方，用於處理通過安全閥的任何正常排放或有害噴濺。
- The end of the discharge line opening should terminate near a floor drain or other suitable location not subject to blocking or freezing. 排泄管道的終端開口必須靠近地漏或其他不會堵塞或凍結的地方。
- Terminate discharge approximately 12" above the ground or through an air gap piped to a floor drain. 排放口位於地面上大約12英寸的地方，或者通過氣隙和管道連接到地漏處。
- Slowly add milk to mustard powder to prevent clogging. 開芥末粉時要徐徐加入液體，否則會有粉粒。
- S/s built-in and removable floor drain railing make more hygiene and is easy for cleaning. 可傾式設備所配地溝嵌入地面，保持地面水平，方便操作，衛生清潔。
- The norms big rootlet of brick of floor tile, wall occupies the area size of the balcony to decide, withheld floor drain. 地磚、牆磚的規格大小根據陽台的面積大小來定，保留了地漏。
- Starting with one circuit, attach a hose to the purge &balancing valve. (Note - the hose must terminate at a suitable floor drain or an outdoor area. 從一個循環迴路開始，將軟管連接到排氣平衡閥上。（註：軟管應該引導到室外區域適當的排水地漏處。）
- Bypass unit cast into the bonnet prevents clogging. 在閥帽內鑄入旁路，有利於避免堵塞。
- Chuangying Hardware Factory is an enterprise which specializes in producing the stair handrail,stair flower,floor drain. 創盈五金製品廠是一家專業生產樓梯扶手、樓梯花、地漏的廠商。
- To prevent clogging of the pressure tap by fire solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞，在管嘴處以低流速向床內注入氣體。
- The installation of an air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve. 初始安裝后，為了消除污垢和管道內的混合物，有時需要進行管道沖刷。
- The platen washing machine that buys, dishwasher is to go up catchment means, and the floor drain that of obligate of kitchen, toilet is next catchment. 買來的滾筒洗衣機、洗碗機是上排水方式，而廚房、衛生間預留的則是下排水的地漏。
- Floor drains in lower grade clean rooms should be fitted with traps or water seals to prevent back-flow. 低潔凈級別區域的房間的地漏要有水彎或水封防止倒流。
- To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞,在管嘴處以低流速向床內注入氣體。
- This factory manufactures bottle traps and floor drains. 這個工廠生產瓶型氣隔和地漏。
