Tungabhadra Board Tender

Package No.17;Excavation and removal of silt and silt mixed with sand from canal bed in dry condition including disposing off the same in spoil bank or on the canal embankment in layers as directed etc., complete with all lead and all lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depth not exceeding 300mm as per drawing and technical specifications, including setting out, shoring, strutting, barricading,caution lights, removal of stumps and other deleterious matter including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenances required to complete the work. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Earth work in surface excavation by mechanical means for lowering & leveling the ground without blasting for all works other than foundation in Ordinary/Soft rock & depth not exceeding 300mm as per drawing and technical specifications, including setting out, shoring, strutting,barricading, caution lights, removal of stumps and other deleterious matter including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour,tools, usage of machinery & other appurtenances required to complete the work etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Drilling 25 mm / 32 mm dia. Holes vertical or inclined in concrete /masonry / rock by percussion drilling method using jack hammer as directed to specified depth including cost of all materials, machinery,labour, cleaning holes etc., complete. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing, fabricating and placing in position reinforcement steel for RCC works including cost of all materials, machinery,labour, cleaning,straightening, cutting,bending,hooking lapping,welding wherever required,tying with 1.25 mm dia. soft annealed steel wire etc., complete with lead and all lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded aggregates for gravity type retaining walls / abutments etc., including cost of all materials, machinery, labour, formwork, scaffolding, cleaning, batching, mixing,placing in position, levelling, vibrating, finishing, curing etc., complete with all leads and lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground to the appropriate disposal area as per direction of Engineer-in-charge. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded aggregates for side lining of canal including cost of all materials, machinery, labour, cleaning,fbatching, mixing, formwork, supports, placing in position, levelling, vibrating, finishing junction of bed and sides to required curvature,finishing side slopes, curing etc., complete with all leads and lifts etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Raking out joints of stone masonry surface to the required width and depth, with due care and precaution, by mechanical / manual means, including preparing and cleaning the surface for re-pointing/ refilling of joints, including disposal of rubbish to the dumping ground to nearest area. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing 50 mm deep cement mortar pointing to face stone masonry in CM 1 : 2 proportion by volume including cost of all materials, labour,raking-out and cleaning joints, pressing mortar into joints, scaffolding,finishing, curing etc., complete with all lead and lift. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per Technical Specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Consolidation grouting with neat cement grout mix of suitable consistency under specified grout pressure as directed in drilled holes by stage grouting method including cost of all materials, machinery, labour, redrilling if necessary etc., complete with lead upto 1 km and all lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Construction of Granular Sub-Base of required grading as per design spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with front end loader at OMC and compacting with vibratory roller to achieve the desired density, complete as per clause 401 1)For Grading -I Material etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and laying 100 mm thick in-situ M-15 ( 28 days cube compressive strength not less than 15 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded aggregates for canal lining deploying batching plant, transit mixers and vibratory cylinder type mechanical paver including cost of all materials, machinery, labour, cleaning, batching, mixing, placing in position,forming contraction joints, fixing PVC joint sealing strips, finishing, curing,shifting of paver from one side to other side of canal etc., complete with all lead . and lift etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing and fixing 50 mm diameter and 225 mm long perforated GI pressure relief pipe with one end closed by perforated GI plate and other end provided with alluminium lid hinged to pipe including cost of all materials, labour, drilling 8 mm dia holes etc., complete with all leads and lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Dismantling, shifting and re-erecting mechanical concrete paver and DG set with all accessories across canal CD work or such other locations where dismantling, shifting, re-erecting and aligning of paver is necessary for continuing further canal lining work including cost of all materials, machinery, labour etc., complete with all leads and lifts. etc., complete as per specifications and as directed by the Engineer-in-Charge

Package No.17;Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density etc., complete as per specification and as directed by the Engineer-in-Charge

Package No.17;Providing and constructing un-reinforced plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M20 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 m3 capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel,laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes,compacted using needle, screed and plate vibrators and finished in continuous operation including construction joints, primer, sealant , curing of concrete slabs for 14-days, and water finishing to lines and grade as per drawing and technical specification clause 1501 with all lead, lifts,loading & unloading charges, cost and conveyance of all materials, labour, equipments etc., complete as per specification and as directed by the Engineer-in-Charge