Construction of cement concrete road at I.A Nagri, Distt. Kangra (from end point of metteled portion to newly carved plots of Ph-II). (SH- C/o road, drains and RCC culverts).

Amount

Cutting in earth work and disposal of excavated earth in all leads in all kind of soils, rocks, hard rocks, soft rocks,including dressing the surface complete in all respect.

Excavation in foundation trenches etc.in earth work in all kind of soil upto all depths and all lifts and stacking the excavated soil not more than 3 mtrs.clear the edge of excavation and then returning the stacked soil in 15cm consolidating each deposited layer i/c dewatering where required, by ramming, watering and then disposing of all surplus excavated earth as directed in all leads all leads and lifts.

Preparation of sub grade by dressing to camber, (earth work for cutting involved for sub grade to be paid for separetly)in all kinds of soil, rocks, complete as per HPPWD specifications.

Consolidation of sub grade by dressing to camber, (earth work for cutting involved for sub grade to be paid for separetly)in all kinds of soil, rocks complete as per HPPWD specifications.

Providing, laying,spreading and compacting grade crushed stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer( Pug Mill), carriage of mixed material I all leads and lifts by tipper to site, laying in uniform layers in sub- base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100 KN weight to achieve the desired density i/c lightining, barricading and maintenance of diversions,etc. as per technical specifications Clause 406. By mechanical means.

Providing and laying Cement concrete 1:4:8(1cement:4sand:8graded crushed stone aggregate 40mm nominal size) and curing complete inculding cost of form work in foundation and plinth.

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement of any other type as per Clause 150 1.2.2, CC mix 1;1:2 (1cement:1sand:2graded crushed tone agg. 20 mm nominal size) trimix flooring conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design including laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14 days using curing compound (where specified) and water finishing lines and grade as per drawing and Technical specification clause 1501. Concrete will be mixed in weigh batch mixer.

Providing and laying cement concrete 1:2:4 (1 cement :2 sand 4graded crushed stone agrregates 20mm nominal size and curring complete including cost of formwork in foundation and plinth.

Providing and laying Plain Cement concrete 1:3:6 (1cement : 3 sand : 6 graded stone aggregate 20mm nominal size) and curring complete including the cost of form work in foundation and plinth. As per drawing and technical specifications clause 802, 803, 1202 &1203.

Demolition below G.L. upto all depths i/c staking of serviceble materials and disposal of unserviceable materials in all leads and i/c cutting the necessary reinfrocement cement and seperating from RCC/ RB WORK.

Demolition of stone masonary below G.L. upto all depths i/c staking of serviceable materials and disposal of unserviceable materials in all leads .Rubble masonary in cement concrete.

Providing and laying Cement concrete 1:1.5:3 (1cement : 1.5 sand : 3 graded stone aggregate 20mm nominal size) in super structure and curring complete including the cost of form work . As per drawing and technical specifications clause 800, 1205.4 &1205.5.

Providing tor steel reinforcement for RCC work including bending binding and placing in position in all heights as per HPPWD specifications.

Dressing of berms i/c cutting and filling, ramming, consolidation etc. and including surplus material to be disposed off outside the periphery of Ind. Area boundary complete in all respect

AMIT CHOUDHARY

Ravinder Kumar

Navneet Thakur

SANJAY SONI