Construction of Addl. 160 MVA Transformer Plinth and Allied Foundations at 220 KV Substation Budhlada

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.

Earth filling under floors with surplus ordianry soil

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

Centring and shuttering for walls

Centring and Shuttering for faces of concrete in columns square or rectangular.

Centring and shuttering for sides and soffits of Beams,beam launching girder bressumers, lintels

Cement Concrete 1:8:16 with 40mm gauge stone aggregate mixing by mechanical means using concrete mixer volumetric type

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

Cement Concrete 1:5:10 with 40 mm gauge stone aggregate 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-20 mechnically batch mixed using batch type concrete mixture as per IS 1791 and vibrated by needle vibrator but execulding steel reinforcement centring and shuttering in super structure.

Extra for Vibrator

Extra for RCC work done above 4m height

First class burnt brick work laid in cement sand mortar 1:6 in foundation and plinth.

115mm thick brick work 1:4 in foundation

First class burnt brick work laid in cement sand mortar 1:4 in foundation

First class burnt brick work laid in cement sand mortar 1:4 in 1st storey upto 4 m above plinth level.

Conglomerate floor 25mm thick cement concrete topping 1:2:4.

Conglomerate floor 40 mm thick cement concrete topping 1:2:4.

Conglomerate floor 50 mm thick cement concrete topping 1:2:4.

12.5 mm thick cement plaster 1:3

20 mm thick cement plaster 1:4

Providing and fixing MS rail weighing 44.64 kg/mtr or 90 lbs/mtr

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

Scaffolding system (cup lock type)on the exterior side upto seven stories

NON-SCHEDULE ITEMS

P&F Base Plates 235x220x12 mm thick

P&F MS cleats 65x65x6 mm

P&F 12.5 x 300mm long anchor bolts

P&F MS angle nozing 50x50x6mm

Steel work in flat etc. for cable racks of MS angls40x40x5 mm and MS Flat 75x6mm

P & F M S Angle Iron nosing 50x50x3mm

Supplying ,Hoisting & placing of Ferro-cement trench cover, frame of size given bleow made of MS flat 50x3mm with 6mm dia bars at 4-1/2” and 9” c/c welded to flat with lifting hook as per DRG.No. CW/ DS-2537-R-5 and CS/DS -2420 –R-3 complete of the following sizes.

Fixing of Template

Flooring of Cement Concrete 1:5:10 with crushed stone 20 mm size mechanically mixed laid in 75 mm thickness in blocks of size 3.0mx3.0m using shuttering complete in all respect including preparation of surface for laying concrete.

Cement Slurry of cement to sand ratio 1:6 with cement content not less than 150kg/100sqm

Supplying & spreading of crushed stone ¾” nominal size (20mm)in 3” (75mm) thick layer in the switch Yard Area marked or as per direction of the Engineer-In-Charge i/c levelling & removal of grass at site.

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

40mm stone ballast

Bricks

Disposal of Surplus soil and dismantled material with in 1KM of work i/c Loading/ Unloading and Carriage of Material from .5 km to 1.0 Km

Bidder Name

Amount in Words

INDO ENGINEERING WORKS (BID ID -598430)

SURJIT SINGH AND SONS (BID ID -598463)

P K TRADERS (BID ID -598447)

P K TRADERS (BID ID -598447)

INDO ENGINEERING WORKS (BID ID -598430)