第1阶段-污水管网络工程量估算清单
项目 描述 估算数量 单位
污水管网络
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（这句话译错了）, 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: 延铁下水管工程包括材料供应、安装、测试、试运、投入使用及交付；延铁下水管安设在检修孔之间；安装工程包括各种土壤支承结构中的沟渠开挖工程、将多余材料移到项目区之外的地方、排水、边沿加固、按照规范使用可接受的材料回填、混凝土夯实（混凝土配比不得小于95%），管道上面的地面铺设，管道和检修孔之间的连接、与外部网络的连通、排水测试和适配件的安装。根据工程草图的规定和描述，完成以上所有步骤，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时管道直径为600mm（应该译成一个句子，不是分开的短语） 80 m
500 mm diameter at depth greater than 3.00 m
管道直径500mm,埋深3.00m以上 1,070 m
400 mm diameter at depth greater than 2.00 m
管道直径400mm,埋深3.00m以上 250 m
400 mm diameter at depth up to 2.00 m
管道直径400mm,埋深2.00m 300 m
350 mm diameter at depth up to 2.00 m
管道直径350mm,埋深2.00m 1,850 m
200 mm diameter at depth greater than 2.00 m
管道直径200mm,埋深2.00m以上 200 m
200 mm diameter at depth up to 2.00 m
管道直径200mm,埋深2.00m 1,770 m
Alternative Sewage Pipes (to be provided as option)
替换排水管
(根据选择提供) 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应，安装，测试和试运以及投入使用，延铁下水管安设在检修孔之间，安装工程包括土质开挖工程，工程场地多余材料的移除，排水，材料回填工程，混凝土夯实（比例95%以上），土表铺设，管道和检查口之间的连接，与外部网络的连通，排水测试和适配件的安装，根据工程草图的规定和描述，完成以上所有步骤，可形成以下管道：
200 mm diameter at depth greater than 2.00 m
管道直径200mm,埋深2.00m以上 200 m
200 mm diameter at depth up to 2.00 m
管道直径200mm,埋深2.00m 1,770 m
Manholes检修孔 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统出入口工程包括材料供应，构建， 安设，测试，试运，投入使用和验收现浇混凝土，工程规范遵循ASTM C478，包括坡混凝土装配，重型可移动井盖（直径600mm的埋深3.5米以下，直径760mm的埋深3.5米以上），重型铸铁框架285kg(载荷为40t), 加工而成的轴承平面，材料检查，安装，测试，试运，合理投入使用，安装工程包括土质开挖工程，工程场地多余材料的移除，排水，材料回填工程，混凝土夯实（比例95%以上），土表铺设，管道和检查口之间的连接，与外部网络的连通，排水测试和适配件的安装，根据工程草图的规定和描述，完成以上所有步骤，可形成以下管道：
