tender for ward no. 8: drain and interlocking construction work from irshad ahmeds house via ummed ali master to the houses of shamim ahmed and ahmed hasan and the houses of parvez and arif. - e/w filling in ordinary soil…....etc complete. including catage upto 5km distance.1st km kachcha 2 excavation in foundation in ordinary soil (loam clay or sand) including lift upto 1.5 m (5fts) and lead upto 30m (100fts) & 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-charges upto a distance of 30m (100fts) from the foundation trenches. sch. pwd-251 3 p/l cement concrete (1:6:12) ratio cement fine sand & 40mm guage brick blast i/c labour materialst&p …….etc complete.sch.p.w.d.273 4 construction of granular sub-base by providing closegraded material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with vibratory roller to achieve the desired density, complete as per technical clause 401 5 providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kn static roller in stages to proper grade and camber, applying and brooming, stone screening/binding material to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405. 6 first class brick work in (1:4) ratio cement & coarse sand mortar i/c labour materials t&p…..etc complete.sch.p.w.d. 305(b) 7 12mm cement plaster (1:3) ratio cement & fine sand mortar…...etc complete. as per sor 582. 8 p/l c.c. work (1:2:4) ratio cement, coarse sand & 20mm guage stone grite i/c labour materials t&p…...etc complete. 9 s/l 80mm thick interlocking tiles rubber mould reflective zig-zag…..etc complete. as per technical specification clause1504. 10 r.c.c. work (1:1.5:3) ratio cement, coarse sand & 20mm guage stone grite i/c labour materials t&p…...etc complete.sch. p.w.d. 284b 11 mild steel in plain work…..etc complete. as per sor no. 504