Providing RCC foundations and extension of road works for D20-8 tanks area at HWPM.

Amount

Clearing jungle including up rooting of ranks vegitation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 mt above ground level and including uprooting, scraping and disposal of waste material to the burning yard [within a week after cutting] and burning the same under controlled fire conditions including tools and tackles etc. complete as per specifications and as directed by the Engineer-in-charge.

Felling of trees of the grith measured at a height of one meter above ground level including cutting of trunk and branches, removing the roots and stacking of serviceable materials and disposal of unserviceable materials etc. complete as directed by the Engineer-in-charge.

Beyond 30 cms girth up to and including 60 cms girth

Beyond 60 cms girth up to and including 120 cms girth

Earth work in surface excavation in all kinds of soils not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge:

Earth work in All kinds of soils excavation by mechanical means (Hydraulic excavator) / manual means in foundations, trenches and drains upto 1.5m depth including shoring, dewatering, backfilling in layers not exceeding 20cm depth, disposal of surplus earth, lead upto 2km and lift upto 1.5m, disposed earth to be levelled and neatly dressed complete as per specifications and as directed by EIC.

Same as above but exceeding 1.5M depth up to 3.0M

Supplying and filling Cohession less non swelling soil (Murrum) of approved quality in foundations, plinth, under floors, pavements etc. including leveling, watering, ramming, etc. complete as per specifications and as directed by the Engineer.

Providing and laying in position plain cement concrete of 1:20% fly ash:3:6 (1 Cement : 20% Fly ash as addition by weight of cement:3 coarse sand : 6 machine crushed graded stone aggregate 20 mm nominal size) grade including the cost of centering and shuttering, ramming, levelling, curing, casting in panels, making good of joints etc all complete as per specification and as directed by the EIC. (Cement consumption for the item is 220Kg/Cum)

Providing and laying reinforced cement concrete of grade1:20% fly ash :1.5:3 {1cement: 20% fly ash as addition by weight of cement : 1.5 Coarse Sand : 3 stone aggregate} grade, using 20mm and down graded stone aggregate of approved quality,with OPC 43 grade cement of brand ACC/ Ultratech/ Jaypee/Birla or any other brand approved by EIC, in foundation and plinth, walls, floors, footings, pedestals, Machine Foundation etc. including the cost of centering, shuttering, pockets for bolts, levelling, ramming, consolidation (mechanical means), curing, etc., complete (but excluding the cost of steel reinforcement) as per specifications and as directed by the EIC. Cement consumption for the item is 320kg/Cum

In foundations/Raft

In walls

Providing, transporting, placing in position TMT bar reinforcement steel of grade Fe500D/550D of approved make viz. VIZAG/ SAIL/ TATA/ JINDAL or any other brand approved by EIC, for R.C.C. work including straightening, cutting, bending, binding with 16 gauge MS annealed binding wire, and welding wherever necessary, providing cover blocks etc all complete as per specification and as directed by the EIC.

Providing and applying Two or more coats of epoxy paint of approved brand and manufacture of required colour to give an even shade on new work including priming coat of compatable primer complete as per specifications and as directed by the EIC.

Providing and laying in position non-shrink cement grout using 1:1.5:3 concrete (1 cement: 1.5 Coarse Sand: 3 graded stone aggregate of size 6mm and down) with addition of CEBEX or equivalent grouting admixture as per manufacturers recommendation including shuttering (if necessary), consolidating, curing etc complete as per manufactures specifications, drawings and as directed by the EIC.

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres complete as per specifications and as directed by the Engineer in Charge.

Providing and laying WBM in two layers of 100mm (Consolidated thickness) each with specified stone aggregate of size 90mm to 45mm,(Grade- I) stone screening and blinding material including screening, sorting,spreading to template, watering and consolidation with power road roller of 8 to 10 tonne capacity etc., complete as per specifications, drawings, and as directed by the Engineer.

Providing and laying WBM with specified stone aggregate of size 63mm to 45mm,(Grade-II) stone screening and blinding material including screening, sorting,spreading to template, watering and consolidation with power road roller of 8 to 10 tonne capacity etc., complete as per specifications, drawings, and as directed by the Engineer.

Repairing Random Rubble masonry in CM 1:6 including leveling up with cement concrete 1:6:12 (1cement : 6 sand : 12 graded stone aggregate 10 mm nominal size), by reusing the available stone in foundations and plinth including removing the damaged portions of RR masonry, cleaning the clinging mortar on stones, disposing the debris, curing etc. complete as per drawings, specifications and as directed by the Engineer-In-Charge. (existing stone to be used for repairs).

Providing "HOE" (Excavator cum dozer) for miscellaneous works at different locations as and when required including all operational costs and as directed by the Engineer in Charge.

TRISHAL CONSTRUCTION

M/s AYESHA CONSTRUCTIONS