Maintenance and Repair of existing bituminous pavement by filling potholes and patch repair, providing slurry seal and micro surfacing from km.345 to km.357 of NH-37 (new NH-715) including maintenance and repair of road side and road properties by cl

Amount

Clearing and Grubbing Road Land .(Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials to be used or auctioned including all lead and lift complete as directed by the Deptt By Manual Means In area of light jungle

Maintenance of Earthen Shoulder (filling with fresh soil) (Making up loss of material/ irregularities on shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment complete as directed by the Deptt

Maintenance of Earth Shoulder (stripping excess soil) (Stripping excess soil from the shoulder ( Average depth of 75mm )surface to achieve the approved level and compacting with plate compactor)

Providing white washing with lime on road side trees, electric post, telephone post, etc. with two coats up to a height of 1.25m above the road crown level to enhance visibility to the road user including cleaning the surface of trees, electric posts, telephone posts, etc. to be painted with lime and black paint etc. completed as directed by the department. From Km 316 to 357.000

Tree reflector made of heigh intensity grade retro-refectories sheeting fixed over aluminum sheeting of 2mm/0.28mm thick firmly fixed with necessary galvanized nail. b)150mm dia/150mmx150mm.

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. ) For Plain Surface (Railling Kerb),Ordinary Km Post,Fifth Km Post

For RCC Railing

Filling Pot- holes and Patch Repairs with -Bituminous concrete, 40mm. (Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, backfilling the pot holes with hot bituminous material as per clause 504, compacting , trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2. including all lead & lifts complete as directed by the Deptt Grade-II Material

Slurry Seal Providing and laying slurry seal consisting of a mixture of fine aggregates conforming to specification of Table 500-33 of MoRT&H specifiactionfor road & bridge works (5th revision,20015), portland cement filler, bituminous emulsion as per specification and water on a road surface including cleaning of surface, mixing of slurry seal in a suitable mobile plant/ concrete mixer or using hand mixing as per specification at Clause 516.2.1 of MoRT&H specifiactionfor road & bridge works (4th revision,2001), laying and compacting with a pneumatic tyred roller having an invidual wheel load between 0.75 and 1.5 Tonne to provide even riding surface complete as per specication and as directed by Engineer-in-Charge. 3 mm thickness

1.5 mm thickness

Providing and laying microsurfacing consisting of a mixture of coarse aggregates,fine aggregate (stone dust) portland cement filler, polymer Modified emulsion on a road surface including cleaning of surface, mixing in a suitable mobile microsurfacing equipment & laying to required thickness complete as directed 10mm thickness

Supplying,fitting and fixing RCC guard post size 15 cm dia,150cm long,75cm above the ground and 75cm below the ground, with 4-12mm Tor steel main steel and 6mm MS stirrups at 30cm c/c tied in position with annealed black wire, cement concrete proportin 1:2:4 with broken stone aggregate up to 20mm size including centering,moulding the top.curing,painted black and white alternately in 23cm strips upto 0.75m from the top having reflective band 2 nos. of desired shade etc. as per design and direction complete. 30 cm dia with 6-12mmTor bar

M/s Sanwarmal Khetawat