Maintenance of road from lawalong to mandhaniya, At-Vill-Mandhaniya, Block-Lawalong.

Clearing Grass and Removal of Rubbish Road Land. up to a lead of 50 metres outside the periphery of the area. By Manual Means) S.O.R. PART - A Item No. 2.02

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling and tress girth upto 300 mm, removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking of sericeable material to be used of auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150mm in thickness. S.O.R. PART - A Item No. 2.03(I) A

Scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material within all the lifts and leads upto 1000 metres.

Compacting original ground supporting subgrade (Loosening of the ground upto a level of 500 mm below the sub-grade level, watered, graded and compacted in layers to meet requirement of Table 300-2 for sub-grade construction.) SOR Item No. 3.20 Case-1

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2) S.O.R. Item No. 3.18

Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2. S.O.R. Item No. 3.17

Construction of layer of Bio enzyme based soil stablised layer to a required thickness as per manufacturer design by ripping existing soil to required design depth with CBR 5% & above and treating it with TerraZyme in the ratio IL for 12.5 cum soil, spreading in uniform layer with motor 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 technical specification incl. borrow soil all labour,equipments etc., complete. as per the directions of the Engineer incharge of the work . except material like metal. The property of soil will be as follows A) Min CBR 5% B) PI Between 6 and 12% and C) Clay Content by Hydrometry between 15% to 35% PMGSY Earthen - Bio-Enzyme 1.01 x 7200.00 M x 0.608 M2

Construction of layer Bio enzyme based soil stablised layer to a required thickness as per manufacturer design with borrow soil material/gravel/murram, having CBR greater than 6- 8% and treating it with TerraZyme in the ratio IL for 15 cum soil with 25% 40mm metal in design mix, spreading in uniform layer with tractor 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 technical specification incl all labour, materials, like soil and metal, equipments etc., complete. as per the directions of the Engineer incharge of the work The property of soil will be as follows A) Min CBR 6-8% B) PI Between 6 and 12% and C) Clay Content by Hydrometry between 15% to 30% Earthen - Bio-Enzyme 1.01 x 7200.00 M x 0.563 M2

Kilometre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) S.O.R. Item No. 8.14(ii)Ordinary kilometer stone (precast)

Kilometre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) S.O.R. Item No. 8.14(i)5th kilometre stone (precast)