tender for gsb construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification clause 401. , g-3 providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405. (a) by machenical means , cement concrete pavement construction of un-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 m30 (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 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 construction 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 drawing and technical specification clause 1501 , cement concrete with 4cm (1/2) gauge approved stone ballast, approved coarse sand. cement in the proportion 1:4:8 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. (s.i.no. 281) , class-150 brick work in 1:4 cement and fine sand of 1.25 fineness modulus mortar in foundation and plinth including supply of all materials, labour and tools and plants etc. required for proper completion of the work. (s.i.no. 305) , plaster with cement mortar (1:4) 15mm thick on brick work in subsructrure as per technical specification clauses 613.4 and 1204 , providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clauses 802, 803, 1202 & 1203 (pcc 1:2:4) , supplying, fitting and placing hysd bar reinforcement (fe 415) in substructrue complete as per drawing and technical specifications clauses1002,1005, 1010 and 1202 , providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clauses 802, 803, 1202 & 1203 (rcc 1:2:4) , supply and fixing of sign boad with of complete or as per directed by engineer charges.