Annual maintenance for cleaning the blockage of trunk sewer line at AL-CE Block under NTK Project for the year 2026-2027. (w.e.f. 01.07.2026 to 31.03.2027)

Cleaning silt, sludge, liquid earth, mud etc. from trunk/plot manholes of different by sizes depth engaging mathor labour after removing manhole cover without damaging the same & refaxing the same properly after cleaning and removing the sludge etc. using iron pans/buckets including all labour, tools & plants including removing the spoils in dry condition by truck beyond project boundary.

Taking adequate safety measures before cleaning the sewer manholes by Removing foul gas, injecting fresh air by mechanical methods & testing the same by lowering the safety lamp etc. complete.

Bailing out water by pumping including all leads and lift and including making all arrangements for disposal, where comforming flow or swapage of water is encountered and ratings of pumps and hours of operation is specially assertained as per direction of E.I.C.

Dismantling of Flexible Pavements Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specifications Clause 202 for Rural Roads of MORD. (II) By Mechanical Means Bituminous Courses

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm.

(b) Depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring.

Hire & labour charges for shoring work(including necessary close plank, walling, framing, Eucaliptus bollah pilling, sturtting etc) complete a) Depth up to 1.5 m

b) For additional depth beyond 1.5 m & up to 3.00 m

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work) (a) With earth obtained from excavation of foundation.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.