ROAD

Earth work in excavation in foundation trenches in ordinary soil (vide classification of soil item -A) and disposal of excavated earth as obtained to a distance up to 50 M including all lifts , levelling , ramming the foundation trenches , removing roots of trees , shrubs all compete as per approved design , building specification and direction of E/I.

Compacting original ground supporting sub-grade (loosening of the ground up to a level of 500 mm below the sub-grade level ,watered ,graded and compacted in layers to meet requirment of table 300-2 for subgrade construction.)

Construction of sub-grade and earthen shoulders (Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads ,transporting to site , spreading ,grading to required slope and compacted to meet requirment of table 300-2)

Granular sub-base with close graded material(Table:-400-1)Plant mix Method (Construction of granular sub-base by providing close graded material , mixing in a mechanical mix plant of OMC , carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieved the desired density , complete as per clause 401)

Dry lean cement concrete sub-base (Construction of Dry lean cement concrete sub base over a prepared sub-grade with coarse and fine aggregates confirming to IS:383,the size of coarse aggregate not exceeding 25 mm ,aggregate cement ratio not to exceed 15:1 , aggregate gradation after blending to be as per table 600-1 , cement content not to be less than 150 kg/cum , optimum moisture content to be determined during trial length construction , concrete strength not to be less than 10 Mpa at 7 days , mixed ina batching plant ,transported to site , laid with a paver with electronic sensor , compacting with 8-10 tonnes vibratory roller, finishing and curing )

Providing P.C.C.M-200 in normal mixof (1:1.5:3) in foundation with approved quality of stone chips 20mm to 6 mm size graded and clean coarse sand of F.M. 2.5 to 3 including Screening ,shuttering mixing cement concreate in mixer and placing in position , vibrating ,stiking ,curing , taxes and royalty all complete as per building specificication and direction of E/I

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Filling in foundation trenches and plenth in layers not exceeding 150 mm. thick well watered , rammed ,fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50M and lift in 1.5M all complete as per building specification and direction of E/I (Mode of measurment compacted volume )

kilo metre stone (reinforced cement concrete M15 grade kilometre stone of standard design as per IRC :35 . The finished surface to be level , uniform and free per IRC :8-1980,fixing in position including painting and printing etcOrdinary kilometre stone (Precast)

Retro -reflectorised traffic signs (Providing and fixing of retro - reflectorised cautionary , mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3 ,fixed over aluminium sheeting ,1.5 mm thick supported on a mild steel iron post 75 mm x 75 mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm below ground level as per approved drawing)