Bruhat Bengaluru Mahanagara Palike Tender

code04 - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. Mix 1:2:4 (M15) Using 20 mm nominal size graded crushed coarse aggregates

code05 - Providing BS Slabs of Slected quality roughly dressed having a size of 10cms thick and fixed in cement mortar (1:6) including fixing curing etc., complete. As directed by the Engineer in Charge of the work (exculding GST and Area Loading Leading Charges).

code06 - Providing and Fixing reinforced Cement concrete covering slabs of 10cm thick made out of M25 with OPC Cement @ 340kgs/cum, with 20mm downsize graded metal coarse aggregates @ 0.70Cum and Fine Aggregates & 0.74 cum with Superplasticizers, machine mixed, including providing and removing centering, shuttering, strutting, proping etc., for edges of slabs with TMT steel (Fe500)cost & reinforcement chrges, including pointing wauth CM 1:3, finishiong as required with cost of all materials labour all lead and lift HOM of machinery curing including cost of reinforcement etc., complete as directed by the Engineer in charge of the Work (Exclusive of GST and Area Loading Charges).

code07 - Providing and fixing pre cast solid cement concrete kerb stones made out of M20 with top width 114mm and 165mm respectively, 400mm high and 450mm Length with CM 1:3 plastering and finishing cutting, including form work, curing, including cost of all materials, labour, hire charges of machinery, loading, unloading, lead and lift, transportation etc., complete to be laid betwwen travel lane and Cycle Track/ Landscape with all lead, Lift, Loading and unloading complete as per the direction of Engineer in Charge ( form finish concrete and no painting to be done). (Excluding GST & Area Loading Charges)

code08 - 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.

code09 - 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 M30 (Grade), coarse and fine aggregates conforming to IS:383:2016:, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum 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 the directions of the Engineer-in-charge of the work.