Sewer Pipe Crossing below Railway line by Trenchless Method including Carrier and Casing Pipe at Natwa Railway Under Pass Mirzapur

Installation of 600mm dia. MS pipe casing (10mm thick) by Trenchless method, including making of entry and exit pits, and all related civil works such as excavation, shoring, shuttering, etc. The scope includes shield excavation through auger boring process, lowering of pipe segments into the jacking pit, laying and jointing of the product pipeline through the jacking process from the jacking pit, and upon project completion, site clearance as per the instructions of the Engineer-in-Charge. This includes all complete labour, materials, T&P and other related costs, completion as per Engineer Incharge and Instruction of Railway Staff. ​Specifications: ​600mm dia MS Casing Pipe: 250mm dia ​HDPE (PN-10)/MS Pipe (8mm thick) Carrier Pipe: Included

Construction of 1500 mm diameter manhole as per departmental type design and drawing up to 9.00 m below ground level (BGL), including disposal of excess earth all Complete labour, materials, T&P and other related costs, completion as per Engineer Incharge and Instruction of Railway Staff. ​Key Specifications Summary: ​Structure: 1500 mm diameter manhole including EHD - 35 Cover. ​Design: According to departmental type design and drawing. ​Depth: Up to 9.00 m BGL (Below Ground Level).