Tender For Tn 175/3A Dated 16.01.2025 4. Special Repair Work On The Babail To Majhdora Road - Providing, laying, spreading and compacting stone aggregates of specific size to water bound macadam Grade-3 specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density, as per Latest Specification. 2 Construction ofun-reinforced, dowel jointed at expansion and construction joint only, 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(Grade-M-30), 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 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 provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days,using curing compound (where specified) and water finishing to lines and grade as per drawingand Technical Specification Clause 1501 3 Excavation in foundation in ordinary soil (Loam, clay or sand) including lift upto 1.50 M. and lead upto 30 M. and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-in charge upto a distance of 30 M. from the foundation trenches. (where machine can not move) (S.I. No. 251(a) 4 Providing and laying in cement concrete 1:4:8 (1 cement 4 coarse sand : 8 graded stone ballast 40mm nominal size) and curing complete, including supply of all materials, labour and T&P etc. required for proper completion of the work as per direction of Engineer Incharges. 5 M-150 Brick Work in (1:3) one cement & three coarse sand mortar in foundation and plinth including supply of all materials labour, Tools & plants etc. required for proper completion of the work (S.I. No. 307) 6 12 mmthick plaster with 1 cement and 3 Coarse sand in (1:3) over brick work minimum thickness not to be less than 1cm. including supply of all materials, labour, tools & plants etc. required for proper completion of the work. (S.I. No. 582-A) 7 Cement Concrete with 2 cm gauge approved stone grit, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. (S.I. No. 279(A) 8 Supply and laying of 600mm dia N.P.-3 Hume pipeas per direction of engineer incharge
