Improvement to Bijrakata MIP in Loisingha Block Of Balangir District under the scheme IDF for the year 2025 26

Clearing shrub jungle and uprooting stumps and small bushes and trees of below 90cm (3ft) girth on pre-measurement and depositing the debrises clear of worksite with all lead and lift complete as directed by the Engineer-in-charge.

Earth work in foundation 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.

Cement Concrete M15 with 20 mm Size crusher broken granite metal & down graded of approved quality quarried and free from weathered skin including lifting the materials lowering, hoisting and laying the concrete for required level with curing ramming finishing etc. complete in all respect to proper slope and level with cost, conveyance, royalty and other taxes of all materials etc. complete including dewatering as and when necessary as directed by the Engineer-in-Charge.

Reinforced Cement Concrete M-20 garde with crushed granite coarse aggregate of size 20 mm down graded including cost, conveyance, royalty and all taxes of all materials, machinaries, labour & transporation of mixed concrete including lifting the materials lowering hoisting and laying the concrete for required level etc. complete as directed by the Engineer-in-Charge.

Supplying, straightening, cutting, bending, binding and tying the HYSD bars and placing in position as reinforcement and anchoring including lapping where necessary, cost of HYSD bars & binding wire with all leads, lifts for bending yard to placement point including cost, conveyance, labour, T&P & all taxes required for this item etc. complete as directed by the Engineer-in-charge.

Rigid and smooth centering and shuttering for R.C.C. works including false works and dismantling them after casting including cost of materials complete as directed by the Engineer-in-charge.

Excavation in all kinds of soil including moorum, stoney earth, gravel etc. excepting all kinds of rock & boulders exceeding 0.014cum in volume for dam base stripping, cut-off trenches, outfall drains and stripping in borrow areas including rough dressing and dumping the excavated materials away from work site manually within 50m initial lead and 1.5m initial lift as per the direction of Engineer-in-charge including stacking of useful materials as directed by E-I-C.

Excavation, loading, unloading and carriage by mechanical means of all kinds of soil, including stoney earth, gravel and moorum etc interspread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing the the excavated materials away from work site as per the specification and as directed by the Engineer- in-charge within an initial lead of 1km from the place of excavation complete.

Rough stone dry packing in aprons and revetments to all heights with H.G. Stone of 1 Cft. and above weighing not less than 160ibs/Cft. Quarried of approved quality including cost, conveyance, royalty to proper slope and level complete in all respect as directed by the Engineer-in-charge (Minimum 1/6 volume will be deducted towards voids)

Fine dressing and turffing to the slopes of the dam and embankment with best compacted dub grass sods including peridical watering till the survival of turf with all leads and lifts etc all complete

Collecting and supplying of Moorum of approved quality and stacking the same at road side in regular box heaps of size 1.5mX1.5mX0.5m to be measured as 1.5mX1.5mX0.44m= 1 Cum including cost, conveyance, royalty and other taxes, etc. complete as directed by the Engineer-in-charge.

Laying and fixing in position 900 mm dia R.C.C. spun pipes with collars jointed with cement motar 1:3 complete including cost, conveyance, royalty and other taxes etc. complete as per direction of the Engineer-in-charge.

Filling in foundation and plinth with excavated materials including watering and ramming as directed by the EIC.

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