tender for repair and protective work of raipur road from village rasiya khanpur under special repair year 2025 & 26 - construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. 2 excavation in foundation in ordinarysoil, loame, clay or sand including lift upto 1.5 m & iead upto 30m including filling watering & ramming of excavated earth into the trenches or into the space between the building & the sides of foundation trenches or in to the plinth removal & disposal of surplus earth as directed by the engineer in charge upto a distance of 30m from the foundation trenches. (including royalty). si no 251 3 providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203 p.c.c. grade m 10 4 brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering, as per drawing and technical specifications clause no.600,1200&1203 5 12 mm thick plaster withcement mortar over brick work minimum thickness not to be less than 3/8 (10 mm) thick including supply of all materials, labour and t&p etc. required for proper completion of the work.as in item 579 above but with cement and approved coarse sand in 1:3v si no 583 6 providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203 p.c.c. grade m 20 7 providing and layingfilter meterialunderneath pitching in slope complete as per drawing and technical specification clause 1302 8 providing and laying pitching on slopes laid boer prepared filter media as per drawing and technical specification clause 1302 9 providing and laying of boulder apron laid in wire crates made with 4mm dia gi wire conforming to is: 280 & is:4826 in 100mm x 100mm mesh (weaved diagonally) including 10 per centextra for laps and joints laid with stone boulders weighing not less than 40 kg each. 10 construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing bymix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specificatin clause 401. 11 providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 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 4.7-405(2) 12 providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 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 4.7-405(3) 13 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 rate of 0.70- kg/sqm using mechanical means as per technical specification clause 5.1-502. 14 providing and applying tack coat with bitumen (vg-10) using emulsion distributor at the rate of 0.35kg per sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 5.2-503(iii) 15 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 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 type as per technical specification clause 5.9-508 16 providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type c as per technical specification clause 5.12-510. 17 brick edging on both sides of the road of first class bricks 8 cm (3) wide and 12 cm. 4½deep laid with mud mortar including labour and supply of. bricks finished to required template and proper alignment and also including dressing and ramming the excavated earth as directed by engineer-in-charge.