construction of development block chatta road in village shergarh development block chatta mathura village shergarh from ramabus kiln to shernagar village. 1 construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of tables 300.1 and 300.2 as per technical specification clause 301.5 2 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 specification contained in para 2.2, 3.6, and 3.7 of irc sp 77-2008 a-on roadb-in 350 mm dia gule 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 threewheel 80-100 kn static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per technical specification clause 405. 4 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, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405. 5 brick edging on both sides on the road of m-150 bricks 8cm wide and 12 cm deep laid with mud mortar including all labour and supply of bricks finished to required template & ramming the excavated earth as directed by the engineer-in-charge.as per ch no 20 pwd si no 765. 6 providing and applying primer coat with bitumen emulsion ( ss-1 ) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg / sqm using mechanical means as per technical specification clause 502 7 providing and applying tack coat with bitumen emulsion ( rs-1 ) using emulsiondistributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 503. 8 providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kn static roller capacity, finished to required level and grades to be followed by seal coat of either type a or type b or type c as per technical specification clause 508. 9 providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type a, type b and type c as per technical specification clause 510 10 supply & laying of i shaped precast interlocking tiles of thickness 80 mm levelling and dressing of surface to required level and slope , filling joints with local sand all complete work. 11 supplying and fixing of informatory sign board i / c all charge 12 earth work excavation in foundation in ordinary soil as per si no 251 a-in drain b-in 350 mm dia gule 13 p / l c.c in 1:5:10 with cement , c / sand & 40 mm nominal size stone ballast in foundation as per ch no 5 s.i. no.1 d.s.r. specification no - 4.1.10 14 class - 150 ( non modular ) brick work in 1:4 cemen & c / sand mortar in foundation and plinthas per s.i.no.2 d.s.r.specification no.6.1.1 15 cement concrete flooring 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate ) complete 25 mm thick with 20 mm nominal size stone aggegate. 16 12 mm thick cement plaster with cement mortar in proportion of 1:4 cement&coarse sand in all comp. of work 17 r.c.c. work in 1:1.5:3 with stone grit , c / sand and cement i / c supply of material , labour and t&p etc.ch n0si n0 18 s / f of ms bars for rcc work i / c supply of material , labour and t&p etc.ch n0si n0 19 providing and laying reinforced cement concrete pipe 350mm dia np3 for culverts on first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets clause 1106.