Road Repair and Maintainance Work under PWD Sub Division-II Sawai Madhopur (Annual Rate Contract)

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per MoRTH Specification Clause 201.

By Mechanical Means

In area of non-thorny jungle

Hydraulic Excavator 0.9 cum

Granular Sub-base with Well Graded Material (Table 400-1) Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per MoRTH Specification Clause 401.

Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400-12 & 400-13 and MoRTH Specification Clause 406 By Mechanical Means with a lead of 1 Km.

Extra rate for carriage of mixed material additional lead from in item 4.6 beyond 20th Km 1th Km. to 35th Km

For 34 Km (4.0 cum/p.km)

Maintenace of bituminous surface road Repair topotholesandremovalof loosematerial, trimmingofsides, cleaningofsurfacebyprovidingtackcoat,20mmthickpre-mixcarpet and seal coat type B as per MoRTH specification Clause 3004.2

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 2905.