第1階段-污水管網絡工程量估算清單
項目 描述   估算數量 單位
污水管網絡
排污管道 Supply, installation, testing, commissioning, start up and putting into satisfactory operation and handing over of Ductile Iron sewer pipes for connection between manholes including trench excavation works in all types of soil supports, removing all surplus material to to outside the project area（這句話譯錯了）, dewatering, bandding, back filling with accepted material according to specifications, compaction with percentage not less than 95%, settlement of the soil surface above the pipe, connections between pipes & manholes, connection with external network, water for testing and all necessary accessories and fittings to complete the work as specified and as shown on the drawingsas comprising the following pipes:   延鐵下水管工程包括材料供應、安裝、測試、試運、投入使用及交付；延鐵下水管安設在檢修孔之間；安裝工程包括各種土壤支承結構中的溝渠開挖工程、將多余材料移到項目區之外的地方、排水、邊沿加固、按照規范使用可接受的材料回填、混凝土夯實（混凝土配比不得小于95%），管道上面的地面鋪設，管道和檢修孔之間的連接、與外部網絡的連通、排水測試和適配件的安裝。根據工程草圖的規定和描述，完成以上所有步驟，可以形成以下管道：
 　 　
 600 mm diameter at depth greater than 3.00 m
在深度大于3.00m時管道直徑為600mm（應該譯成一個句子，不是分開的短語） 80 m
 500 mm diameter at depth greater than 3.00 m
管道直徑500mm,埋深3.00m以上 1,070 m
 400 mm diameter at depth greater than 2.00 m
管道直徑400mm,埋深3.00m以上 250 m
 400 mm diameter at depth up to 2.00 m
管道直徑400mm,埋深2.00m 300 m
 350 mm diameter at depth up to 2.00 m
管道直徑350mm,埋深2.00m 1,850 m
 200 mm diameter at depth greater than 2.00 m
管道直徑200mm,埋深2.00m以上 200 m
 200 mm diameter at depth up to 2.00 m
管道直徑200mm,埋深2.00m 1,770 m
Alternative Sewage Pipes (to be provided as option)
替換排水管
(根據選擇提供) Supply, installation, testing, commissioning, start up and putting into satisfactory operation and handing over of PVC sewer pipes for connection between maholes including trench excavation works in all types of soil supports, removing all surplus material to to outside the project area, dewatering, bandding, back filling with accepted material according to specifications, compaction with percentage not less than 95%, settlement of the soil surface above the pipe, connections between pipes & manholes, water for testing and all necessary accessories and fittings to complete the work as specified and as shown on the drawingsas comprising the following pipes:
  PVC下水管工程包括材料供應，安裝，測試和試運以及投入使用，延鐵下水管安設在檢修孔之間，安裝工程包括土質開挖工程，工程場地多余材料的移除，排水，材料回填工程，混凝土夯實（比例95%以上），土表鋪設，管道和檢查口之間的連接，與外部網絡的連通，排水測試和適配件的安裝，根據工程草圖的規定和描述，完成以上所有步驟，可形成以下管道：
 　 　
 200 mm diameter at depth greater than 2.00 m
管道直徑200mm,埋深2.00m以上 200 m
 200 mm diameter at depth up to 2.00 m
管道直徑200mm,埋深2.00m 1,770 m
Manholes檢修孔 Supply, constracuting, installation, testing, commissioning, start up and putting into satisfactory operation and handing over of cast in site concrete ready mix manholes (not less thank 300kg/m3) for sanitary  drainage , all in accordance with ASTM C 478 including pitched bottom concrete benching, heavy duty removable manhole cover (diameter cover 600 mm for the depths of less than 3.5 and diameter 760 mm for depths greater than 3.5 m) and frame heavy duty cast iron 285 kg weight(40 ton load) construction, machined flat bearing surface,  including excavation works in all types of soil supports, removing all surplus material to to outside the project area, dewatering, banding, back filling with accepted material according to specifications, compaction with percentage not less than 95%, settlement of the soil surface,  machined flat bearing surface, epoxy coated, non-slip finishing manhole steps, insulations, all internal & external finishes, steel ladder, water for testing and all necessary accessories and fittings to complete the work as specified and as shown on the drawingsas comprising the following :   
混合型生活污水排放系統出入口工程包括材料供應，構建， 安設，測試，試運，投入使用和驗收現澆混凝土，工程規范遵循ASTM C478，包括坡混凝土裝配，重型可移動井蓋（直徑600mm的埋深3.5米以下，直徑760mm的埋深3.5米以上），重型鑄鐵框架285kg(載荷為40t),  加工而成的軸承平面，材料檢查，安裝，測試，試運，合理投入使用，安裝工程包括土質開挖工程，工程場地多余材料的移除，排水，材料回填工程，混凝土夯實（比例95%以上），土表鋪設，管道和檢查口之間的連接，與外部網絡的連通，排水測試和適配件的安裝，根據工程草圖的規定和描述，完成以上所有步驟，可形成以下管道：