Construction of Begnaghai MIP (D/W- Piano Key Type) across Brijori Nallah near village Brahmanigaon in Keonjhar of Keonjhar District under WSIDP for the year 2026-27

Clearing Grass and removal of rubbish including uprooting stumps & small bushes and removal of rubbish up to distance of all lead, lifts and all labour, T & P materials required for the item complete in all respect as directed by the Engineer-in-charge

Excavation, loading, unloading and carrige by mechanical means of 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 including stacking the useful materials with removal of all organic materials such as shrubs, bushes and uprooting of stumps &roots of trees with all leads, lifts & delifts with dewatering including supplying and maintenance of equipments, haul roads and approach roads with all labour and T&P materials required for the item with supervision charges, mobilization, demobilization, all taxes, royalties etc. all complete as per approved design, drawing, & specification as per direction of the Engineer–in-Charge (Measurement is to be taken on finished approved level section)

Excavation in foundation in all kinds of soil to proper section and profile with all leads, lifts and delifts including dressing and levelling the bed to proper slope and level and making it fit for laying concrete and depositing the excavated materials away from the work site with all leads, lifts and delifts including shoring & shuttering, coffer dam, dewatering if necessary from foundation all labour, T & P materials required for the item complete in all respect as directed by the Engineer-in-charge

Excavation of foundation to proper profile in D/I rock not requiring blasting to be removed by pick axes and crow bars with all leads and lifts including dressing and leveling the bed to proper slope and level making it fit for laying concrete including the depositing the excavated materials clear of work site with all leads & lifts and delifts including dewatering from foundation if necessary including all labour and T&P materials required for the item complete as directed by the Engineer-in-Charge.

Excavation of foundation to proper profile in Hard rock (Granite) not requiring blasting to be removed by pick axes and crow bars with all leads and lifts including dressing and leveling the bed to proper slope and level making it fit for laying concrete including the depositing the excavated materials clear of work site with all leads & lifts and delifts including dewatering from foundation if necessary including all labour and T&P materials required for the item complete as directed by the Engineer-in-Charge.

Providing RCC M-25 (as per design mix) with 20 mm size crusher broken granite course aggregate quarried & free from weathered skin of approved quality, mixing by concrete mixer including hoisting, lowering and laying the concrete in position to proper slope and level and compacting by Vibrators in layers .not exceeding 0.15m depth and finishing exposed surface smooth including watering, curing for required period cost, conveyance, royalty and other taxes of all materials labour, T&P materials required for this item including hire and running charges of the machineries complete as directed by the Engineer-in-charge.

Providing CC M-15 (as per design mix) with 20 mm size crusher broken granite course aggregate quarried & free from weathered skin of approved quality, mixing by concrete mixer including hoisting, lowering and laying the concrete in position to proper slope and level and compacting by Vibrators in layers .not exceeding 0.15m depth and finishing exposed surface smooth including watering, curing for required period cost, conveyance, royalty and other taxes of all materials labour, T&P materials required for this item including hire and running charges of the machineries complete as directed by the Engineer-in-charge.

Providing Weep Holes of 100mm dia using A.C./ PVC pipe, fixing with cement mortar including cost, conveyance, royality of all materials & cost of all labour etc complete as per approved Drawing & Technical Specifications and Clause -2706 & 2200 of MoRT&H Specifications for Road & Bridge works and all labour, T&P materials required for this item etc. complete as directed by Engineer-in-Charge.

Providing rigid shuttering with the box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs, barrages and dam blocks including removal and making good to the damaged surface where necessary with all scaffolding gangway etc. and cost and conveyance of materials and labour T&P etc. complete in all respect as per the direction of the Engineer-in-charge .

Supplying, straightening ,cutting,bending and binding of uncoated HYSD Steel (manufacturer /Producer approved by Govt. of Odisha) for concrete works and tying the grills as per approved design & drawing and placing in position including cost, conveyance, royalty and other taxes binding wires of 18 to 20 gauge and MS Rods of approved quality including all leads & lifts from bending yard to placement spot with supply of all labour, taxes as per prvailing norm and T&P required for the work etc, complete in all respect as directed by the Engineer-in-Charge. (Weight of the binding wire will not be considered in the measurement for payment).