tender for road sefty work of chauraha ch 14-150 on katra dubahabazar naryanpur kala meharbanabad road odr - construction of granular sub-base by providing close graded material, mixing in a mechanical mix plant at omc, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 2 providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at omc in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. 3 providing and applying tack coat with bitumen using bitumen pressure distributor at the rate of0.30kg per sqm on the prepared bituminous surface cleaned with mechanical broom. 4 providing and laying bituminous concrete withhigher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 507 complete in all respects 5 construction of trapezoidal hump/table top with tack coat, dbm, bc, tharmoplastic marking and sign board etc as per analysis. 6 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 morth 803 (8.13). 7 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 8 supply and fixing of pevement marker (cate eye) type x-astmd-456-4 avery 9 direction of place indentification sign with size more than 0.90 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 morth 801(8.6).