Work of Construction of common Burnt oil pit for existing 100 MVA/160 MVA transformers at 220 KV Sub Station Bajakhana

Amount

Earth work in excavation in foundations, trenches etc in all kinds of soil where pick jumper work is not involved & not exceeding2.00 mtr depth i/c dressing of bottom & sides stacking the excavated soil clear from the edge.

Dismantling concrete-Cement concrete of 1:6:12 or leaner mix

Dismantling concrete- Cement concrete plain1:2:4 mix

Dismantling concrete- Reinforced cement concrete

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Centering and shuttering for faces of walls, partitions, retaining walls and the like (vertical or battering including attached pilasters buttresses etc.

Centering and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Cement Concrete 1:6:12 with 40mm gauge stone aggregate mixing by mechanical means using concrete mixer volumetric type

ent concrete 1:4:8 With stone aggregate 40mm gauge mixing by mechanical means using concrete mixer volumetric type

Cement Concrete 1:2:4 with stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type

Reinforced cement concrete M-20 machanically batch mixed using batch type mixer as per IS1791 and vibrated by needle vibrator but excluding steel reinforcement, centring and shuttering in foundation and plinth.

Reinforced cement concrete M-25 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth

Waterproofing of wet areas ( Concrete/ Masonary Surface ) and any water retaining structures such as swimming pools, water tanks, Bathrooms, toilets, balconies, planters etc with high performance polymer modified cementitionous coating ( DR. FIXIT FASTFLEX / Equivalent ) to provide tough film build-up and highly elastic film formation, which accommodates thermal movements so as to provide seamless coating without any joints to prevents water leakage. The scope of work also includes surface prepration and cleaning, washing and removing dust,dirt and loose particles from concrete / masonary surface complete in all respects.

Mild steel requirement for RCC work where not including the complete rate of RCC including bending, binding and placing in position complete in all respects.-Upto 20mm dia bars

Cold twisted deformed (Ribbed/ Tor Steel Bar) Bars Fe 500 grade as per IS 1786-1985, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete.

Providing, Laying , fixing & jointing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications.-110mm o/d PVC pipe of 4 Kgf. / sqcm

Providing and fixing RCC manhole covers only 455 x 610 mm rectangular RCC man hole cover only as per ISI-Heavy duty

Providing, lowering, cutting & jointing salt glazed stone ware pipes and specials ISI marked as per IS: 651-2007 class Sp-1 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc., cutting of concrete beds and joints holes, supporting the pipes and specials, in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benching, haunching and envelopes are completed including jointing of pipes and specials in trenches, using cement sand mortar 1:1 and best spun Jute yarn as per IS:1887, finishing and trowelling of each joint at an angle of 45 degree with the longitudinal axes of pipe, watering, keeping the joint covered and wetted till the same are cured, testing the sewerage line for leakage and making all leakages and defects good as laid in the contract specification, chipping and finishing the cut surface to uniform finish to the entire satisfaction of engineer-in-charge Including all cartage etc complete in all respects.-200mm i/d pipe

Providing & Fixing RCC Road Gully grating & frame-RCC Road Gully grating & frame size 610mm*457mm

Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-Overall size 4sq.mm (Un-sheathed)

Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-Overall size 6.0sq.mm (56/0.3mm), 3Core

NON-SCHEDULE ITEMS

Providing & Fixing Non Clog Pump of 3 BHP 3 Phase of Crompton make or equivalent complete in all respects as per specifications.

Providing & Fixing Self Priming centrifugal Pump of 1.5 BHP 3 Phase of Crompton make or equivalent complete in all respects as per specifications.

Disposal of Earth/Debris/Malba including loading and carriage upto 2 KM lead.

Supplying & spreading of 40 mm nominal size gravel in 350 mm thick layer in soakage pit around transformer.

Adjusted/Landing Rates (i/c the effect of extra carriage and difference of quarry rates wherever applicable)

Fine Sand

Cement

Steel

Coarse Sand

Crushed Bajri 12mm/13.2mm

Crushed Bajri 10mm/11.2mm

Stone ballast 40mm

M/S H.S. CONSTRUCTIONS, BATHINDA

NEO ENERGY SOLUTIONS

ARANAYA BUILDCON AND ENGINEERS