south street mariyamman kovil opposite in ward no.15 udayarpalayam town panchayat - earth work excavation for foundation in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders ss.20b and sand, silt or other loose soil,wet sand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may bedirectedexceptinhardrockrequiring blastinginclusive of shoring shuttering and baling out water and cleaning and levelling the site etc., complete 2 supply and filling good river sand., complete as per standard specification 3 plain cement concrete 1:4:8 (one cement, four fine aggregates and eight coarse aggregates) using 40mm size iss hbg metal including cost and conveyance of all materials to site and labour charges and all incidential charges such as water providing etc., complete as per standard specification 4 supplying and erecting steel centering including necessary supports for plane surfaces for reinforced cement concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 bg stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oakjoists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation - plinth beam 5 plain cement concrete 1:2:4 mix (one part of cement, two part of m- sand and four part ofaggrigate) using 20mm size iss hbg metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc., complete as per tndss no: 28 & vi (s2) vi (s5a) vii standard specifications as directed by engineer incharge. 6 providing and laying, spreading and compacting graded stone aggregate to wet mix macadam (wmm) specification including premixing the material with water at omc in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of morth specifications. 7 supplying and laying rubberised interlocking paver blockm40 grade providing and laying of83mmthick high strength type conforming is 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40n/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approvednon skitting surface in the top and the rate including levelling the base preparation ofpavers as sub base, sand cushion 150mm thick layingout of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.specifications.