Tender For Wbm Road From Hariyali To Aranay Asphalt Road And Bitumen Work Under Mg Nrega Scheme Mla Lad Ubnpwd 2425Wsob12400 - Cleaning of site, uprooting of roots, stems, vegetation, bushes, trees and saplings with 15 cm thick stems and removing debris etc.2 Earth work in filling, making pit on the side of road, lifting soil 1.5 meter and carrying it upto 50 meter, breaking lumps and laying in 25 cm layers and tamping, levelling and making camber.3 Supply of road construction material. After cutting voids. Gavel (Cut voids 1/6)4 Crusher gravel of nominal size of 40 mm at work site5 63-40 mm Hand broken6 Morum (binding material) (cut 1/12 voids)7 Murum, building debris, lime, gravel, stone aggregate less than 40mm nominal size for various distances including loading, unloading and stacking of material. (Length of transportation shall be calculated from nearest route and not by road.8 Transportation of stone aggregates 40mm nominal size and above for various distances including loading, unloading and stacking of the material. (Length of transportation shall be calculated from nearest route and not by road) HandBroken9 Transportation of stone aggregates 40mm nominal size and above for various distances including loading, unloading and stacking of the material. (Length of transportation shall be calculated from nearest route and not by road) Crusher broken10 Laying, spreading and pressing of gravel, kankar, quarry rubble and coarse aggregate in less than 15 cm thickness (without crushing) on the specified camber and grade of the road, spreading and tamping with roller of 8-10 ton weight and all lead including water charges and hire of tools, machinery.11 Leveling of WBM surface Providing, laying, spreading and compacting stone aggregate of specfic as per table 400-7 to Water Bound Macadam specification including spreading in uniform thickness, hand packing roll-ing with vibratory rollerin stages to proper grade and camber, applying and brooming requisite type of screening and binding materials to fill-up the interstices of coarse aggregates watering (with water browser) and rolling making necessary earthen bund to protect edegs, lighting, guarding, barricading and maintenance of diversion etc. [MoRTH specfication : Clause 404] ( By manual means).By Manual Means Grading III,53 mm to 22.4 mm, @ 0.91 cum per 10 Sqm for compacted thickness of 75 mm.(Crusher broken) Stone screening type BStone screening type B13 Providing and applying primer coat over prepared surface or granular base with bitumen emulsion as per IS: 8887 & manufacturer’s specifications @ 8.50 kg /10 sq.m with a self propelled of towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MORTH specification CI 502,112 ( Including cleaning of road surface )14 Providing and applying tack coat on the prepared surface ,withbitumen emulsion as per IS : 8887 & manufacturer’s specifications @ 2.75 kg /10sq.m. With a self propelled or towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MORTH specification CI.503,112 ( Including cleaning of Road Surface15 Providing and laying open graded premix carpet 20mm thick (compacted) on prepared surface in a single course as wearing course aggregates as per Table 500-23, heating bituminous binder @ 14.6 Kg/10 Sqm.(VG-30 grade) and aggregates in Hot Mix Plant, transporting the mixed material with tipper and laying with paver finisher to the required level and grade, rolling with power roller, 8-10 tonne but excluding cost of tack and seal coat with lead for mix of material 1 Km.[MORTH Specification : Clause 511,112]In approved Hot Mix Plant as per clause 6.5 of Manual, including loading of aggregates with F.E loader withbitumen VG-30.16 Providing and laying seal coat for sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall, including rolling with a smooth wheeled roller 8 - 10 tonne capacity finished to required level and grades, complete as per MORTH specification clause 513b) By Mechanical means Type B - Premixed in in approved HMPas per clause 6.5 of manual having capacity 50 TPH comprising of aggregate (sand or grit) having size 2.36 mm to 180 micron @ 0.06 Cum per 10 Sqm and bitumen binder (VG-10 grade) @ 6.8 Kg / 10 sq m and laying by hydrostatic paver finisher with sensor control, including mixing, transportation, laying, rolling etc. complete - including carriage for 1 Km. lead.17 Providing and erecting direction and place identification retro - reflectorised sign as per IRC:67 made of high intensity grade sheeting exclusive of lettering, border & signs fixed over aluminum sheeting, 2 mm thick fixed on a mild steel angle iron frame 50mmx50mmx6mm supported on mild steel angle iron post 75 x 75 x 6 mm upto the top of sign board, length of post from bottom of sign boardis 2.85 m. upto foundation level post duly painted in black and white synthetic enamelalternate ship 30cm. wide fixed to the ground by means properly designed foundation with M-15 grade cement concrete 45cm x 45cm x 60 Cm , 60 Cm below ground level as per approved drawing & as per MORTH specifications clause 801. Double angle post 120 cm. X 75 cm.
