Drainage Works Tenders

Diverting drain water/effluent from existing drain by excavating trench/providing RCC pipes of required size/by pumping arrangements for the purpose of construction of new drain at the alignment of existing drain and refilling the trenches, if excavated, with available excavated materials, without clot, by mechanical/manual means in layers not exceeding 20 cm in depth, proper watering and leveling with proper compaction etc. all complete and as per direction of Engineer-in-Charge. The excavated material received from trenches for diversion drain shall be dumped on nearby available space and same will be used for refilling after fulfilling requirement of diversion. (Nothing extra will be paid on any account including size and capacity of diversion drain/lead and lift for excavation/excavated material, size of temporary drainage pipes, capacity of pumps deployed or for any other reason whatsoever). For the purpose of measurement, length of Existing drain portion whose water is to be diverted will be measured.

drainage M.H. and as per type design and Drawing including cost of

Clearing and removing solid / semisolid compact mass formed due to water hyacinth in combination with industrial waste, carcasses, municipal garbage, sludge, thick and thorny jungles and long grass etc. and disposal of lifted water hyacinth / semi-solid compact mass by truck or by any other conveyance over kuncha / pucca road including making access for plying the truck or any other conveyance beyond 240 m from the lifting point including cost of loading , unloading , transporting, arrangement of land, if required by the agency all complete including all leads and lifts. (This item can only be used after obtaining permission from the Superintending Engineer) Mode of measurement : Payment will be made on the basis on the stack measurement after deducting voids