IRQP work of Hunterganj Pandepura Pratappur MDR 246 Road under RCD Road Division Chatra

Clearing Grass and Removal of Rubish.Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area.By Manual Means. RCDSOR2.02

Dismantling of flexible pavements and disposal of dismantled materials upto a leadof 1000 metres, stacking serviceable and unserviceable materials separately.By mechanical means.Granular courses.RCDSOR 2.05(ii)B

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.RCDSOR 4.14B

Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.RCDSOR 5.01A(i)

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.RCDSOR 5.02(i)

Dense Graded Bituminous Macadam Grading-II With VG-30 Bulk Bitumen (Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 percent by weight of total 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. 505 complete in all respects with VG-30 Bulk Bitumen.RCDSOR 5.04AB

Bituminous Concrete Grading-II With VG-30 Bulk Bitumen (Providing and laying bituminous concrete with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 percent of 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 MORT&H specification clause No. 507 complete in all respects with VG-30 Bulk Bitumen.RCDSOR 5.05AB

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.) RCDSOR 8.13

Supplying of solar raised pavement markers made of polycarbonate molded body with circular shape,solar powered,LED self illumination in active mode 350 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face passive mode.The marker shall support a load of 20000 kg tested in accordance to ASTM D4280.The marker hould be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C TO 70 C.Colour of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinking in 1 Hz.There should be current loss of less than 20 microamperes at 2.4 V in sleepcharging mode to enhance the life of the marker and a full charge shoule provide for a minimum autonomy of 50 hours.The height,width and length of the marker shall not be less than 10mmx100mmx100mm.Also,the surface diameter of the marker shall not be less than 100 mm respctively.The weight of the marker shall not exceed 0.5 kilograms.Fixing will b by drilling holes on the road for the shanks to go inside,without nails and using epoxy resin based adhesive and complete as dircted by the engineer.RCDSOR 8.35

Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-C Type XI retro reflective sheeting fixed over 2mm thick aluminium sheeting vide clause 801.3,3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25x25x3mm angle mounted on a mild steel circular pipe 65 NB ,3.2 mm thikness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing.The sign shall be maintained as per section12 of IRC 67).90 cm equilateral triangle. RCDSOR 8.04B(ii)