Rural Development Department Tender

Providing Cement Concrete (1:2.5:5) with 12mm size C.B.H.G chips of approved quality from approved quarry including hoisty, lowing, laying in layers not excluding 150 mm thick with proper packing and ramming by menas of vibrator to proper slope & level including curing with cost, conveyance, royality, taxes, labour with T& P required for the work etc. complete as per specification and direction of the Engineer in charge. a). Foundation

b). Sub-structure

Providing weepholes in brick masonry / stone masonry, plain / reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures including cost, conveyance, taxes of materials etc .complete as per drawing labour with T&P articles required for the work technical specification and direction of the Engineer-in-Charge.

Providing Cement Concrete (1:3:6) with 40 mm and down graded crusher broken hard granite stone aggregate of approved quality from approved quarry for cement concrete work including hoisting, lowering and laying in position in layers with proper packing and ramming by means of vibrator to proper slope and level including cost of curing for 28 days with cost, conveyance, royality , taxes of all materials required for the work, hire and running charges of machineries and labour with T & P required for the work etc. complete in all respect as per the specification and direction of the Engineer-in-charge.

Providing granular sub-base using gravel and sand mix in proper proppertion to bring the C.B.R. value not less than 20 & Pl value not more than 6 of approved quality from approved quarry including quarring, collecting, conveying & stacking at work site beyond the trafficable berms including laying, spreading in uniform layers not exceeding 23cm thick, watering and compacting with PRR including cost,conveyance, royality, taxes and cost of T&P articles required for the work for hire and running charges of PRR etc complete for finished item of work as per the specification and direction of the Engineer-in-Charge.

Providing 75mm. compacted thickness of WBM metalling with following size of metal including quarrying, collecting, conveying & stacking at work site or at approved stacking yard beyond the trafficable berm of approved quality from approved quarry including cost, conveyance, royalty & taxes of all materials cost of T&P articles required for the work, labour charges for conveying from stacks & spreading & laying metal of all sizes in layers to proper camber & grade including hand packing & compacting with PRR, Labour charges for conveying moorum from stacks, filling the interstics spreading the same over the metalled surface in required quantities, watering, including carriage of water for consolidating with PRR including hire & running charges of PRR & all other machineries etc. complete as per specification & direction of the Engineer-in-Charge i). WBM Grade.II

b). WBM Grade.III

Scarping cleaning the road surface applying tack coat using 3.00 kg of bitumen for 10 Sqm and laying 37.5 mm thick built-up spray grouting in one layer using 0.45 cum of 25 mm to 40 mm size hard granite metal and 12.00 kg of 80/100 grade bitumen for 10 Sqm with 0.12 cum of 12mm size h.g.c.b. chips as key stone for 10 sqm spreading over and laying including heating , pouring and spreading over and spreading bitumen, metal , chips and rolling with P.R.R including hire & running charges of P.R.R and all other machinaries with all cost, conveyance, royality, taxes of materials, labour with T&P required for the work etc. complete as per specification and direction of Engineer-in-charge.

Providing and applying primer coat with bitumen emulsion (M.S) including cleaning the existing granular base surface , removal of binding materials with wire brushes etc. including cost conveyanc, royality and taxes of all materials labour with T&P required for the work etc. complete as per specification direction of the Engineer-in-charge.

Providing and applying tack coat using bitumen of 80/100 grade grade @0.3kg per sqm on the prepared granular surface / bitumenous surface cleaning with hydraulic brooms including cost, conveyance, royality, taxes of all materials, labour with articles required for the work T&P etc. complete as per specification and direction of the Engineer-in-Charge.

Providing and laying 20mm thick Open Graded Premix Carpet using 13.2mm to 5.6mm size C.B.H.G. stone aggregates using mini Hot mix Plant over prepared surface using a total quantity of 14.6 kgs of 80/100 grade Bitumen per 10.0Sqm and compacting with 8 -10T power road roller including hire & running charges of PRR, T&P, cost conveyance royality & taxes of all materials,labour charges for cleaning the surface spreading laying and cambering premix carpet for finished item of work etc.complete as per the specification and direction of the Engineer-in-Charge

Providing & laying 6mm thick pre-coated seal coat type-B using 0.06cum of 6.7mm size C.B.H.G.chips as per sieve analysis & 6.8kg of 80/100 grade bitumen per 10sqm including hire and running charges of PRR, Hot mix plant, tar boiler & all other T&P articles including cost, conveyance, royalty, taxes of all materials etc. complete as per specification and direction of the Engineer-in-Charge.

Providing cement concrete (1:1.5:3) with 12mm size of c.b.h.g chips of approved quality from approved quarry for cement concrete road including hoisting, lowering and laying in position in layers not exceeding 15cm thick over polithiny sheating with proper packing and ramming by means of vibrator to proper slope and level including curing with cost conveyanc, royality and taxes of all materials labour with T&P required for the work etc. complete as per specification direction of the Engineer-in-charge.

Supplying and laying Reinforcement Cement Concrete Pipes of NP3 (Confirming to relevant I.S. specification) type for Culverts, jointing ends in cement mortar 1:2 including cost and conveyance of all materials, labours with T&P required for the work etc.complete as per the specification and direction of the Engineer-in-charge. a). 600 mm dia S/R HPC

Earthwork in embankment in all kind of soils from approved borrow areas with all lead and lifts over intial lead and lift and laying on properly prepared surface including spreading, levelling the earth not exceeding 30 cm in layers, Sectioning, Watering & ordinary compaction by PRR for finished item of work including all cost, royalty, labour, T & P article required for the work etc. Complete as per the specification and direction of the Engineer-in-Charge.