tender for road safety work of 3 chaurahe and 17 t-junction at dhanepur datauli odr road - excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m 2 construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, spreading, grading to required slope and compacting to meet requirement of tables 300-1 and 300.2per technical specification clause 301.5 3 construction of granular sub-base (grading-1) 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 technical specification clause 401 4 providing, laying, spreading and compacting stone aggregates of 45-63mm 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,screening type-b to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per technical specification clause 405. 5 providing, laying, spreading and compacting stone aggregates of 22.4-53mm size 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, screening type-b to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405. 6 brick edging on both side of thes.o.b. brick 8 cm. (3) wide and 12 cm. (4 1/2) deep laid with mud mortar all labour finished to the required template and in proper alignment and also including dressing and ramming the excavated earth including all labour t & p sudries required for proper completion of the work as per s.o.r. 2014 s.i. no. 765 7 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 kg/sqm using mechanical means as per technical specification clause 502 8 providing and applying tack coat with v.g.-10 bitumen usingdistributor at the rate of 0.35 kg per sqm on the prepared bituminous surface cleaned with hydraulic broom as per technical specification clause 503. 9 providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using vg-10bitumento 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 cas per technical specification clause 508. 10 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 510 11 construction of patri with approved material obtained from borrow pits with a lift upto 1.5 m, spreading, grading to required slope and compacting to meet requirement of tables 300-1 and 300.2per technical specification clause 301.5 12 trapezoidal hump/table top work as per irc 99-2018 for desirable speed (40km)(for vr &odr) 13 providing and laying of hot applied thermoplastic compound 2.5 mm thick including retroreflactive glass beads@ 250 gms per sqm area thickness of 2.5 mm is exlusive of suface applied glass beads as perirc:35 the finished surface to be level uniform and free form streak and holes 14 direction of place indentification sign with size more than 9 sqm size board providing and erecting direction place identification reflactoirised sign as per irc 67 made high intensity grade shieeting wide clause 801.3 fixing over aluminium sheeting2mm thick area exceeding 0.9 sqm supported on a mild steel angle iron post 75mm 15 providing and fixing of retero reflacting delinator post iz-astmad-456-4 made of 75 mmdia round of 1.2 m high with fixing support 16 thermoplastic repeted bar marking is a softer treatment to reduce the speed. one set of bar marking (refer tm 08) comprises of 6 bars of 300 mm wide. each strip of thermoplastic strip shall be of 5 mm high and shall be set applied across the full width of the carriageway. mort&h 803 17 providing and fixing of retro relectorised cautionary, mandatory and infrormatory sign as per irc :67-212 made of high intersity grade sheeting vide cluse 801.3 friced over aluminium sheeting type-iv 1.5 mm thick supproted on a mild steel angle iron post 75mmx75mmx6 mm firmly fixed to the gournd by means of propertly designed foundation with m 15 grade cement concrete 45 cm x 45 cm x60 cm, 60 cm below ground level as per approved drawing. the retro reflective sheeting shall be tested for 3 year outdoor weathering test in indian conditions as per irc 37:2012 as per morth 801(8.4) (viii) 50x60 cm single chevron) 18 supply and fixing of pevement marker (cate eye) type x-astmd-456-4 avery 19 w metal beam morth 810 (8.23)