Directorate Of Municipal Administration Tender

code04 - 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 (as per specification. PWD SR 2023-24 Vol:1 P.NO.15 I.No:2.1.3)

code05 - 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. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates PWD SR 2023-24 Vol:1 P.NO.17 I.No: 2.4.2 )

code06 - As per recommendations of Technical working group, rates for formwork shall be added on percentage basis to the finished concrete item rate. For drain form works consider 35% (as per specification. PWD SR 2023-24 Vol:2 P.NO.A-1, 111 Sl.No: 4)

code07 - Providing and laying in position Cement Concrete for all Super structures ofbuilding , Road works, Water works, Irrigation works & super structure worksof bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarseaggregates and fine aggregates as per relevant IS Codes machine mixed withsuper plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, 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. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates. PWD SR 2023-24 Vol:1 P.NO.16 I.No: 2.5.1

code08 - As per recommendations of Technical working group, rates for formwork shall be added on percentage basis to the finished concrete item rate. For drain form works consider 35% (as per specification.PWD SR 2023-24 Vol:2 P.NO.A-1, 111 Sl.No: 4)

code09 - Supplying, Fitting and Placing TMT Fe 500 & above Reinforcement in Foundation / Substructure / Superstructure complete as per Drawing and Technical Specifications. (as per specification. PWD SR 2023-24 Vol: 1 P.NO.18 I.No: 2.11 h )

code10 - Providing and laying 100mm thick pre-cast cover slabs over Road side drains / utility ducts / Rain water harvesting pit of width not exceeding 1000 mm using M20 concrete reinforced with TMT bars Fe 550 @ 6kg/m2, slabs jointed in CM 1:3 proportion and nicely finished Including providing holes in the Cover slabs wherever necessary for easy drain age of surface water including of labour, materials, scaffolding, usage of machinery, curing, lead and lift charges etc, Complete. PWD SR 2023-24 Vol: 2 P.NO.177 I.No: 17.14

code11 - Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 m3in volume and stock piling at designated locations and disposal of dismantled materials and stacking serviceable and unserviceable materials separatel. PWD SR 2023-24 Vol:3 P.NO.12 I.No:2.19

code12 - 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 .PWD SR 2023-24 Vol:1 P.NO.8 I.No:1.12

code13 - Removal of Unserviceable Soil with Disposal up to a suitable distance as directed by the Engineer in charge of work (as per specification. PWD SR 2023-24 Vol:3 P.NO.17 I.No:3.1)

code14 - Loosening, leveling and Compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in Table 300-2 for embankment construction.PWD SR 2023-24 VOL:3 P.NO.15 I.NO:3.7

code15 - Construction of Subgrade and Earthen Shoulders Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2(as per specification. PWD SR 2021-22 Vol:3 P.NO.15 I.No:3.6

code16 - Wet Mix Macadam (Plant mix method): 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 (PWD SR 2023-24 VOL:3 P.NO.26 I.NO:4.17)

code17 - 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 or 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.(PWD SR 2023-24 VOL:3 P.NO.149 I.NO:16.28)

code18 - Repairs to Machinehole for different depths including removal of debris, levelling the brick masonry, construction of brick masonry upto Ground level, providing CC coping alround the MH cover, plastering both inside and outside to the brick masonry and fixing of manhole frame and cover, curing, refilling with appurtenances complete Upto 0.60m depth(BWSSB SR 2023-24 VOL:5 P.NO.198 I.NO:16.28.2)