Minor Irrigation Department Tender

Cement concrete M15 grade with crushed granite coarse aggregate of 20 mm down graded mixed in concrete mixture including cost of all materials ,machineries and labouer with all lead for materials upto the mixing yard and transportation of mixed concrete within initial lead of 50m and laying in dams, barrages,power house and pen stock with all lift/delift upto 1.50m height above average ground level etc. complete in all respect to proper slope & level with all cost, conveyance, royalty & other taes of all materials complete in all respect as directed by the Engineer-in-charge.

Cement concrete M20 grade with crushed granite coarse aggregate of 20 mm down graded mixed in concrete mixture including cost of all materials ,machineries and labouer with all lead for materials upto the mixing yard and transportation of mixed concrete within initial lead of 50m and laying in dams, barrages,power house and pen stock with all lift/delift upto 1.50m height above average ground level etc. complete in all respect to proper slope & level with all cost, conveyance, royalty & other taes of all materials complete in all respect as directed by the Engineer-in-charge.

Providing Cement Concrete Lining in Cement Concrete M15 grade using 20mm down graded crusher broken hard granite stone aggregate of approved quality quarried, free from weathered skin surface and any deleterious materials 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 for cement concrete lining in canal to the bed and slopes for 75mm thick with keys etc., providing contraction joints and filling with approved sealing materials including use of AEA (air entraining agent) in the concrete mix and supply of all materials, labour and machineries, compacting with plate vibrator and finishing the concrete surface including form work trimming, dressing, watering and compacting of canal bed and slopes with rammers, providing beads and grooves etc, cutting trenches for keys as indicated in the approved drawing, curing the concrete for the required time with supply of all materials, labour, taxes as per prvailing norm including cost conveyance and royality complete as directed by Engineering - in-Charge.

Providing rigid, smooth centering & shuttering for concrete works including false work and including cost, conveyance, royalty & other taxes of all materials required for the work complete in all respect and dismantling the same after casting and curing with water for specified period including depositing the debris clear of work site with all leads & lifts, delfts including supply of all labour, all tases as per prevailing norm and T & P required for the items etc. complete in all respect as directed by Engineer-in-charge.

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

Earthwork in hard soil with initial lead of 50mtr and initial lift of 1.5m including rough dressing & breaking clods to maximum 5cm to 7 cm size & depositing the excavated materials in layers not exceeding 0.30mtr in depth etc complete and as directed by the Engineer-in-charge.

Rough Stone dry packing in approns, revetments and slopes of dam & dyke to all hights with hard stone other than granite and laterite of 30cm and below size in all direction and above of approved quality including filling the interstices with small stones with cost, conveyance, royality and other taxesof all matrrials required for the work etc. complete and finished to proper slope and level complete in all respect as directed by the Engineer - in -charge.

Dismantling brick or stone masonry in clay, lime or cement mortar including stacking the useful materials for reuse and removing the debris with all leads & lifts including all labour, taxes as per prevailing norm, T & P etc. required for the item & as per direction of engineer-in-charge.

Providing CNS layer in canal lining with approved quality of moorum, sand admixture to designed thickness and level including watering & compaction up to 95% of MDD in OMC including cost, conveyance, royalty & all taxes of all materials including supply of all labour, all taxes as per prevailing norm,T&P etc complete in all respect as per the direction of Engineer -in- Charge.

Providing rigid shuttering with box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs, barrages and dam blocks including cost of all materials and labour T & P. etc. complete as directed by the Engineer- in- charge including removal of forms.

Dismantling and removing cement concrete including stacking the useful materials for reuse and removing the derbies with all leads & lifts including all labour, taxes as per norm, T & P etc. required for the item & as per direction of engineer-in-charge.

Supplying, fitting & placing HYSD bars reinforcement 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 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.

Providing weep holes in brick masonary/plain/reinforced concrete abutment, wing wall/ return wall with 50 mm dia pipe, extending through the full width of the structure with slope of 1V:20H towards drawing foce. Complete as per drawing and technical specification & as per direction of engineer-in-charge.

Providing fitting and fixing 12 mm thick Salitex board (Bitumenous expansion joint board) in expansion joints as per direction of engineer-in-charge.

Rough Stone dry packing in approns, revetments and slopes of dam & dyke to all hights with departmental stone including filling the interstices with small stones required for the work etc. complete and finished to proper slope and level complete in all respect as directed by the Engineer - in -charge.

Providing, supplying and laying in position of 150mm dia NP3 hume pipe embedded with cement concrete M20 grade using 20mm down graded black hard crushed broken granite chips in C.M (1:3) with all leads, lifts & delifts including cost ,conveyance & other taxes of all materials including supply of all labour & T & P materials required for the item complete as directed by the Engineer-in-charge.