Const. of link road from Babli to Sumbli by way of Const. of R/wall, B/wall, Drain, Crates, RBM filling, 0.90mtr. dia Hume Pipe Culvert, WBM Gr-II, Gr-III and 30mm Th. SDBC.

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) over area (Exceeding 30cm in depth, 1.5 Mtr. in width as well as 10 sqm on plan) including disposal of excavated earth, disposed earth to be levelled and neatly dressed ( All kinds of soil ) with all leads and lift carriage complete.

Providing and Laying in position cement concrete of specified grade excluding the cost of centring and shuttering – All work upto plinth level a) 1:5:10 (1 cement : 5 coarse sand : 10 graded crushed stone aggregate 40mm nominal size) with all leads and lift carriage complete.

b) 1: 3: 6: ( 1: cement 3: coarse sand : 6 graded crushed stone aggregate 20mm nominal size, with all leads and lift carriage complete.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering shuttering finishing & reinforcement. All work upto plinth level 1: 1.5 : 3 ( 1 : cement : 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size, with all leads and lift carriage complete.

Reinforcement for RCC work including straightening, cutting bending placing in position and binding all complete.

Centring and shuttering including strutting, propping etc. and removal of form work for, Foundations, footings, bases of Columns.

Providing and laying 50mm thick Cement concrete flooring with floating coat of neat cement with :1.2:4 (1 cement : 2 coarse sand : 4 graded crushed stone aggregate 20mm nominal size) with all leads and lift carriage complete.

Filling available excavated earth (excluding rock) in trenches , plinth, sides of foundation etc. in layers not exceeding 20 cm in depth : consolidation each deposited layer by ramming and watering Complete

Supply and laying of River Bed Materials of max. size 75mm leveling dressing watering consolidation in layer 20cm in depth each layer consolidated with power road roller of minimum 8 tonne capacity incl. carriages complete.

Hand-packing stones in wire-crates of mechanical woven double and twisted , hexagonal wire mesh gabion zinc coated mesh type 100 x120mm mesh wiere dia 2.70mm salvage wire dia 3040mm lacing wire dia 2.20mm ( as per national / international standards crate size 6 x1.2 x1.2mtr including cost of crates and stones ( Cost of crates shall be deducted at stock rate if supplied departmentaly ) with all leads and lifts carriage complete

Providing / laying water bound macadam with specified stone aggregate stone screening and binding material including screening, sorting, spreading to template and consolidation with power road roller 8 to 10 tonne capacity etc. complete. Base course with 63mm to 45mm size including stone screenings 13.2mm size ( 150mm thick ) with all leads and lift carriage complete.

Providing and laying non-pressure NP3 class ( light duty ) 900mm dia R.C.C. H.P with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 ( 1 cement: 2 fine sand ) including testing of joints cost and carriage of pipes etc. complete ( Cost of Pipes shall be deducted if supplied departmentaly )

Providing/ Laying water bound macadam with specified stone aggregate stone screening and binding material including screening, sorting, spreading to template and consolidation with power road roller of 8 to 10 tonne capacity etc. complete . Base course with 53mm to 22.4mm size including stone screenings 11.2 mm size ( 75mm thick ) with all leads and lift carriage complete.

Providing and laying 30 mm th. semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge.30 mm compacted thickness with bitumen of grade VG- 30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity .incl. Tack Coat etc. Complete Job

Arun Jamwal Govt Contractor