GRAM SABHA GANGKALA ME PRAIMARY SCHOOL MUKHYA MARG SE SHASHIKANT VARMA KE GHAR TAK CC ROAD KA NIRMAN KARYA.

Excavation in foundation in ordinary soil i/c lift up to 1.5 m and lead up to 30m. i/c filling, watering and ramming of excavated earth into the space between the wall and the sides of foundation trenches and removal and disposal of surplus earth as directed by the E/I up to a distance of 30m, from the foundation trenches i/c all T & P etc.As per S.I. No-251

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

M-150 brick work in 1:4 Cement and sand of 1.25 fineness modulus 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

P/L 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.

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 i/c leveling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation i/c 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 drawing.

E/W filling in cutting or filling embankment in Ordinary soil excavation to be from regular pits not exceeding 1/2 meter in depth and embankment in 20 cm layer i/c all ramming dressing Completion of Work. but three Km cartage extra. SI.No.253

S/F of informatory Sighn board (1.20x0.90 m) made of 18 gauge M.S.Sheet i/c all fixing in position.