Minor Irrigation Department Tender

Providing Cement Concrete M20 grade for RCC works on approved surface, shape and size using 20mm and downgraded crusher broken hard granite stone aggregates of approved quality quarried, free from weathered skin surface and any other deleterious material, using clean and sharp sand of approved grading and quality confirming to the design specifications including hoisting & lowering to all heights, watering & dewatering, laying the concrete in position to proper slope and level, compacting in layers with vibrators and finishing the exposed surface smooth, curing for required time, providing beads and grooves including cost, conveyance, royalty and other taxes of all materials, ( excluding cost, carriage of M.S. rod and labour for cutting, bending, binding and fixing of M.S. rod) with all cost of tools and plant, cost and carriage of water etc, with supply of all labour and supervision charges including mobilisation & demobilisation of machineries, with all incidental charges required for the work complete in all respect as directed by the Engineer-in-charge.

Supplying, straightening, cutting, bending, binding of steel reinforcement of different diameters and tying the grills as per approved design & drawing and placing in position including, cost, conveyance, royalties and other taxes of M.S. Rods, binding wires of 18 to 20 gauge including providing concrete chairs, dowel bars, lapping wherever necessary with supply of all labour and T&P required for the work etc, complete in all respect as directed by the Engineer-in-charge.

Providing rigid shuttering with the box type steel shuttering plates with keys for intermediate construction joints for plain or reinforced cement concrete works including false work and dismantling the same after casting and proper curing including cost, conveyance, royalty and taxes of all materials required for the work with supply of all labour and T&P required for the work etc, complete in all respect as directed by the Engineer-in-charge.

Rough stone dry packing in aprons & revetments to all heights & thickness using hard stones of size (15cm to 30 cm) of approved quality free from weathered skin surface including filling the interstices with small stones by wedging & hammering to proper slope and level with cost conveyance, royalty & other taxes of all materials, labour & T & P materials required for this items complete in all respect as directed by the Engineer-in-charge.

Quarrying collecting stacking and spreading of moorum on slope of embankment and consolidation with HRR including cost conveyance and royality of materials etc complete in all respect 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 with supply of all labour and T&P required for the work etc., complete in all respect as directed by the Engineer-in-charge. (Measurement will be taken on the finished compacted approved level section).

Excavation loading, unloading and carriage by mechanical means of all kinds of soil, including Stoney earth, gravel and moorum etc inters read with boulders upto1/2 cum size wih all lifts and delifts including trimming of slope and bed to design section and depositing the excavated materials away from site as per the specification and as directed by the Engineer-in-charge within an initial lead of 1 km from the place of excavation complete as directed by the Engineer in-charge. ( Measurement wiil be taken on finished level section).

Ramming or rolling earth work with light H.R.R in embankment in layers not exceeding 0.3m. with supply of all labour and T&P required for the work etc. complete in all respect as directed by the Engineer-in-Charge

Fixing 25mm dia anchor bars in foundation rock including drilling 35mm dia holes, fixing wedged anchor and grouting with cement mortar 1:4 complete as per the direction of Engineer-in-charge including cost of M.S rods for dams, barrages and power house structures inlcuding pull testing of 30% of anchors. (Depth of hole only to be measured for payment purpose)

Fine dressing and turfing in slopes of embankment including filling of rain cuts and slips with selected earth duly compacted and trimmed to required profile and turfing with approved quality of compact dub grass including collection and supply of the same from approved site, including loading and unloading, conveyance charges, royalty and other taxes on all materials, with all leads, lifts and de-lifts and as per the approved drawings, specifications including mobilization and demobilization, supplying of all machineries and equipments and their running maintenance charges, inclusive of materials and labour required the work, supervision charges, including cost of watering and making arrangements for survival of grass till its full growth etc. complete in all respects as directed by the Engineer-in-charge (Measurement will be taken on full survival of grass turf)