S/R to Expressway to Mahulakhali for the year 2025-26

Earth work in excavation in hard soil or gravelly soil within 50m. initial lead and 1.5m initial lift including rough dressing and breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3m in depth and as per the direction of the Engineer-in-charge. (As per item 2 (a) of A.R - 2006,page 2.

Supplying & filling good clean river sand of approved quality including watering to complete saturation & ramming complete with all leads & lifts including cost, conveyance, royalty & taxes of all materials & cost of all labour & T&P required for the work etc. complete as per specification & direction of Engineer in charge.

P.C.C. (1:3:6) using 40mm size H.G. metal well rammed with cost, conveyance, royality, taxes of all material and labour, T & P etc. complete as per direction of Engineer-in-Charge. (AR-2006-P-43, Sl-3)Per one cum

Providing C.C (1:2.5:5) using 12 mm size H.G chips of approved quality from approved quarry including hoisting, lowering and laying concrete to the required level ramming watering and curing etc. complete with all cost, conveyance, royalty with all labour and T&P etc. complete as per direction of EIC. (A/R 2006 page 45 item 8)royality of chips and bitumen etc. (With H.M.plant) AR-147,SL-21

Providing Weepholes in brick masonary / stone masonary/plain/ reinforced concrete abutment, wingwall , return wall with 100mm dia. AC pipe extending through the full width of the structure with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clause 614,709,1204.3.7

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