tender for construction of c.c. road from national highway to main city of singapore. - earthwork in cutting/filling in embankment in ordinary soil excavation to be the form of regular pits not exceeding 1/2 meter (20) in depth and earth work in enbankment to be in 20cm (8) layers, including ramming and dressing the surface to required levels and slopes and also including 1.5m (5) lift and 30m (100) lead. the earth form by cartege up to 6 kmdistance as directed by the e/i. s.i. no 253analysis 2 excavation in founadtion in ordinary soil (loamclay or sand) including lift up to 1.5 m and lead up to 30m. and including filling watering and ramming of excavated earth 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 30m, from the foundation trenches including all t & p phowarah and basket etc. complete.s.i. no-251 3 concrete with 4cm. gauge brick ballast, sand of 1.25 f.m. and cement in proportion of 1:6:12 in foundation and under floors including supply of all materials labour and tools and plants etc. required for proper completion for the work s.i. no-273 4 m-150 brick work in 1:4 cement and sand of 1.25 fineness modulous mortar in foundation and plinth including supply of all material, labour and t&p etc. required for proper completion of work.s.i. no-305 5 12 mm thick cement plasterin 1:4 cement morter i/c all material labour t&p proper complition to the work . s.i. no-584 6 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 rotavatorat omc, and compacting with smoothwheelroller to achieve thedesired density, complete as per technical specification clause 401. 7 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 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 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 8 s frc medium duty men hole cover with frame ( 600 mmx600mmx75mm ) 9 s/fixing of infomatarym.ssign board size (1.2x0.90) made of 18 mm gauge m.s.sheet fixed in isa 40x40x5 mm frame supported in back side by 40x5 mm fiat iron on all four side along with two vertical pont of 2.15 mt from bottom of frame of angle iron isa 40x40x5 mm with 150 mm long horizontal lag at bottom braded with 40x5 mm flat iron ellectrically welded and pointed with one coat red oxide primer s.s. no. 503