CONSTRUCTION OF PCC ROAD FROM DIKATTA TO GORIABASA VIA MEROMHONAR PINDGISINDRI AT PANCHAYAT ROLADIH UNDER BLOCK MANJHARI, DIST-WEST SINGHBHUM, JHARKHAND

Excavation for road way in soil by mechanical means including cutting and transporting the earth to site of embankment /dumping area with lead upto 1000 metres, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at 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 achieve the desired density, complete as per clause 401.. GRADE-I

Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.GRADE-II

Providing and laying in position cement concret of specified grade excluding the cost of centring and shuttering -All work upto plinth level:-(1:1.5:3(1cement :1.5coarse sand (zone-III):3 graded stone aggregate 20mm nominal size)

Centring and shuttering including strutting ,proping etc and removal of form for foundation ,footing ,bases of columns ,etc for mass concrete

Filling in foundation trenches or in plinth in layer not exceeding 150mm thick,well watered rammed fully compacted and fine dressed with earth obtained after cutting with lead of 50m and lift of 1.5mall completed as per direction of E/I(mode of measurement compacted volume).

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 upto 50M including all lift leveling ramming the foundation trenches, removing roots of trees shrubs all complete as per approved design, building specification and direction of E/I. BCD 5.1.1

Providing coarse clean sand filling in foundation trenches or in plinth includingramming and watering in layer not exceeding 150 mm thick with all lead and 1.5 M lifts including cost of all materials ,labours , royalty and taxes all complete as per building specification and direction of E/I Item No.

Supplying and laying boulders in rock toe, heel trenches of the dam as per design, drawing including the cost of materials, royalty and all taxes etc. but excluding the cost of carriage all complete as per specificatins and direction of E/I

Providing and laying in position cement concret of specified grade excluding the cost of centring and shuttering -All work upto plinth level:-(1:2:4(1cement :2coarse sand (zone-III):4graded stone aggregate 20mm nominal size)

Providing and laying P.C.C or R.C.C . M-150 with nominal mix of (1:2:4 ) in foundation of various componets of canal or embankment structure with approved quality of 20mm graded coarse aggreegate of required grade as per design ) and approved quality of sand of requisite F.M (2.5 to 3.0 ) washed and screened including necessary tools and plats , vibrating , curing royalty and all taxes etc. excluding cost of form work as well as reinforcement , its cutting bending and placing compelete job as per specification and direction of E/I.

Providing Random Rubble Masonary in Cement Mortar (1:4) in Foundation with approved quality of coarse sand of requisite F.M. (2.5 to 3.0) washed and screened with raking out joints, curing, scaffolding and its removal wherever required including royalty and all taxes etc. complete job as per specification and direction of E/I.

Providing Random Rubble stone Masonary in Cement Mortar (1:4) in superstructure with approved quality of coarse sand of requisite F.M. (2.5 to 3.0) washed and screened with raking out joints, curing, scaffolding and its removal wherever required including royalty and all taxes etc. complete job as per specification and direction of E/I.

Providing TMT bar (tor steel) renforcement as approval design drawing removal of rust cutting bending binding including supplying of annealed wire placing M.S. rod in position all complete as per building Specifications and direction of E/I.

Providing 25mm thick C.P (1:4) on inside walls clean course sand of FM(2.5 to3.0)washed and screened including curimg,scaffolding,wherever required and its removal royality etc.complete job as per specification and directiom of E/I .

Providing weep hole with dry graded stone filter of 20mm to 40mm size in abutment and wing wall a complete job as per specification and direction of E/I

Providing and laying in position cement concret of specified grade excluding the cost of centring and shuttering -All work upto plinth level:-(1:2:4(1cement :2coarse sand (zone-III):4graded stone aggregate 20mm nominal size)

Carriage of Materials - Cement

Chips

Metal

Stone Dust

Boulder