Work of Construction of 2 no. bays for 220 KV Sub Station Budhlada at 220 KV Sub Station Mansa

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 brick work tile, masonry or tile lining in cement

Dismantling concrete- Cement concrete plain1:2:4 mix

Scraping-Bricks dismantled from brick work in lime or cement.

Dismantling barbed wire or flexible wire rope in fencing including making rolls and stacking within 50 metres lead.

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

Centring and shuttering for columns (Square or rectangular or poly gonal in plain)

Cement Concrete 1:6:12 with 40mm gauge stone aggregate.

Cement Concrete 1:5:10 with 40 mm gauge stone aggregate mechanically mixed.

Cement Concrete 1:2:4 with stone ballast or shingle.

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 used by the contractor at his own cost.

First class burnt brickwork laid in cement sand mortar 1:6 in foundations and plinth

First class burnt brick work laid in cement sand mortar 1:6 in first storey upto 4 metres above plinth level.

First class burnt brick work laid in cement sand mortar 1:5 in foundation and plinth

115 mm thick brick wall laid in cement mortar 1:4 without reinforcement in foundation and plinth.

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

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

12.5 mm thick cement plaster 1:3

12.5 mm thick cement plaster 1:5

20 mm thick cement plaster 1:4

Applying priming coat with metal primer on new steel or iron work including preparation of surface.

Painting two or more coats with aluminum paint to give an even shade excluding priming coat

Steel work fixed independently without connecting plates including cutting hoisting and fixing in position-FLATS

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.-Above 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.

Welding by gas or by electric plant, including carriage to and from workshop etc.

Boring for hand-pump in clay fitting strainer and pipe-Above 75mm dia bore but not exceeding 100mm-From 0 to 15 m.

Boring for hand-pump in clay fitting strainer and pipe-Above 75mm dia bore but not exceeding 100mm-Exceeding 15 m but upto 30 m.

NON-SCHEDULE ITEMS

Fixing of templates along with foundation bolts as per Drg.

P/F of MS cable racks made out of M.S. flat 75x6 mm or M.S. angle 40x40x5 mm complete in all respects as per drawing

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 as per Technical Specifications no. 13.

T-4 trench cover size 2'-6"x1'-9".

T-3 trench cover size 2' 2" x 2' 2"

P&F MS angle nosing 50x50x3mm fitted with 6mm square bar on top and 6mm dia.150 mm long hold fastener at 60cm c/c complete in all respects for outdoor cable trenches

Providing & Fixing wire netting mesh of 12 SWG 50x50/180 Cm high fastned galvanised with 4 no. rope 6/7 strand 1/16'' ( 2mm) dia each with all fittings complete in all respect as per Drg. No. HW/TB5635/R2 and Arch Drg. No. 3 R2 Job no. 112 and conforming IS 2721/1974 and 3469/1977 respectively

P & F of barbed wire fencing consisting of galvanised steel barbed wire having dia 2.24 mm (2 Ply) barbed wire 4 points as per IS/278/1962 i/c call fittings such as U-clamp tighting nuts and bolts unrolling and stretching complete as per Drg. No. HW/TB-5635-R2 and Arch/Drg. no. 3R-3/Job no. 112/S

Supply & Fixing of MS angle iron posts of various sizes and shapes as per PSTCL approved drawing.

Removing of existing GI wire netting mesh.

Refixing of old GI wire netting mesh after angle posts are embedded.

Supplying,filling and compaction of good earth in yard area, in regular horizontal layers of 20 Cms including compensation, carriage, loading & unloading, laying, watering and rolling as per specifications complete in all respects.

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.

Providing & Laying of cement Slurry of cement to sand ratio 1:6 using cement content not less than 150kg per 100 Sqm area complete.

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.

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

Bricks

Recovery of steel scrap

Recovery of bricks dismantled

Recovery of brick bats

Bidder Name

Amount in Words

TARUN BANSAL CONTRACTOR

M/s M S BUILDERS

SURJIT SINGH AND SONS

P K TRADERS

M/s Mukul Kumar Prajapati

M/s M S BUILDERS

TARUN BANSAL CONTRACTOR

M/s Mukul Kumar Prajapati

SURJIT SINGH AND SONS