Construction of Approach and Internal Road with Paver Block including Construction of RCC Cross Culvert and Development of low lying area by earth filling at Industrial Growth Centre Lilabari Lakhimpur Gr No II

APPROACH & INTERNAL ROAD : 2.3/201 :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 up to lead of1000metres including removal and disposal of top organic soil not exceeding 150mm thickness. (i) By Manual Means - (B) In area of light jungle-

3.11/301 :- Removal of Unserviceable Soil with disposal up to 1000 metres (Removal of unserviceable soil including excavation, loading and disposal up to 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305)

3.19/305.3.4 :- 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 requirement of table 300-2 for sub-grade construction).

3.18/305 :- Construction of Sub-grade and Earthen Shoulders (Construction of sub-grade 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 (300-2 ( Including cost of testing of materials at site and laboratory as directed by the deptt.) (a) From private land

4.2/401 :- Granular Sub-Base with Coarse Graded Material ( Table:- 400-2) (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 cl. 401. (I) For Grading- I Material

4.9/404:- Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fillup the interstices of coarse aggregate, watering and compacting to the reqd. density ( with an initial lead of 5.0 km. ) (A) By Manual Means (i) Grading I (a) Using Screening Crushable type such as Moorum or gravel

(ii) Grading II (a) Using Screening Crushable type such as Moorum or gravel

(ii) Grading III (a) Using Screening Crushable type such as Moorum or gravel

17.40 :- Providing and laying Interlocking Concrete Block Pavement (ICBP) conforming to IS:15658-2006 including all lead and lift complete as per technical specification as directed. (a) 80 mm thick interlocking precast blocks having compressive strength of 40N/Sq.mm.

RCC CROSS CULVERT : 12.1/304 : Excavation for structures (Earth work in excavation for foundation of structures as per drawing and technical specification etc. complete as directed. (1) Ordinary soil (A) Manual Means (b) (i) With dewatering

12.4/2100 : PCC 1:3:6 in Foundation (Plain Cement Concrete 1:3:6 nominalmix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and completed by vibration including curing for 14 days)

13.6: Supplying, fitting and placing TMT IS :1786 (Fe 500) bar reinforcement in sub-structure complete as per drawing and technical specifications. (a) TMT-IS 1786 (Fe 500 D) Primary Producer (TATA/SAIL/Esser Steel/ Jindal Panther steel/ Shyam steel or equivalent.

13.5 (N) : Plain/ Reinforced cement concrete, in sub-structure complete as per drawing and technical specification and steel shuttering formwork. (II) With plasticiser (B) PCC Grade M20 (Height up to 5m)

DEVELOPMENT OF LOW LYING AREA: 3.16/305 : Embankment Construction with Material Obtained from Borrow Pits (Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 (Including cost of testing of material at site and laboratory as directed by the deptt. (a) from private land

PANKAJ KHANIKAR

BIPUL CH. DAS