tender for Civil Works for Increasing Capacity from 1x160 MVAto 2x160 MVAin 220 kV S/S Harduaganj Extension II At HTPS Kasimpur Aligarh Sl. No. Item Description 1 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m (DSR No.2.8.1). 2 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for all lift.(DSR No. 2.25) 3 Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.(DSR No. 2.25a) 4 Supplying and filling in plinth withsand under floors, including watering, ramming, consolidating and dressing complete.(DSR No. 2.27) 5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :Concrete 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) (DSR No. 4.1.10) 6 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)(DSR No. 4.1.2) 7 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :C C 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). (DSR no. 4.1.8) 8 Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns:(DSR no.4.3.1) 9 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR No. 5.1.2) 10 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :.1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR No. 5.2.2) 11 Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete , For RCC(DSR no.5.9.1) 12 Centering and shuttering including strutting, propping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. for RCC ,(DSR no.5.9.2) 13 Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform for RCC ,(DSR no.5.9.3) 14 Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts. for RCC ,(DSR no.5.9.6) 15 Centering and shuttering including strutting, propping etc. and removal of form for RCC Lintels, beams, plinth beams, girders, bressumers and cantilevers ,(DSR no.5.9.5) 16 Providing, hoisting and fixing above plinth level up to floor five level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but , excluding cost of reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).(DSR No. 5.12) 17 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.(DSR No 5.22.6) 18 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.(DSR No 5.22.A.6) 19 Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).(DSR No. 5.3) 20 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:(Cement mortar 1:4 (1 cement : 4 coarse sand)) (DSR No.6.1.1) 21 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :Cement mortar 1:4 (1 cement : 4 coarse sand) (DSR No.6.4.1) 22 Supply of 28 mm. dia M.S. Anchor bolts (conforming to IS 266)900 mm. long with base plate (75x75x6mm) welded with anchor boltsincluding its threading upto a length of 10cm. and also supplyof a pair of galvanized standard nuts with threading including supply of 5 mm thick washer and cost of labour, material & T&P for proper completion of work(NSINo. 9.12) 23 Fixing and grouting28 mm and above dia bolts in properalignment level and setout with help of a template completeincluding supply of all labour & T&P etc. required for propercompletion of the work.(labour rates only) . (NSINo. 9.13) 24 Supplyof 25 mm dia.M.S. Anchor bolts (conforming to IS-226) 500 mmlong with base plate(50x50x6 mm)welded with anchor bolts,including its threading upto a length of 10cm. and galvanizing upto 15cm from top, also supply of a pair of galvanized standard nuts with threading including supply of 5mm thick washer and cost of labour material and T&P etc. required for proper completion of the work.(NSINo. 9.14) 25 Fixing and grouting 25 mmand below dia M.S. Anchor bolt in proper alignment level and setout with the help of a template including supply of all labour T&P etc. reqd. for proper completion of the work. (labour rates only) . (NSI No. 9.15) 26 Grouting of 90/105 lbs M.S. railincluding cost of all materials,labour & T&P for fixing of rail in proper alignment, leveland position in transformer plinth foundation etc. as perdirection of Eng I/C. (Rail to be supplied by thedept.)(labour rates only) .(NSI No. 9.25) 27 S/F in position 90 lbs M.S. Rail for transformer plinth including cost of all labour, material and T&P etc. required for proper completion of the work. (NSI No. 9.26) 28 Fixing and grouting of trench edging in proper level andalignment including cost of all labour, and T&P etc. required forproper completion of the work but excluding cost of C.C. (labour rates only) . (NSI No. 9.30) 29 Fixing of template in position level and alignment for groutingof Anchor bolt in Main Gantry (labour rate only). (NSI No. 9.31) 30 Fixing of template in position level and alignment for groutingof Anchor bolt in Auxiliary Structure (labour rate only). (NSI No. 9.32) 31 Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.(DSR 10.25.2) 32 Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks:1:4 (1 cement : 4 coarse sand) (DSR 11.1.1) 33 Cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete.(DSR 11.7) 34 2.5 cm thick 1:1.5:3 plain cement concrete floor with cement, approved coarse sand & 2cm graded approved stone ballast laid in panels finished with 3mm floating coat of neat cement or cement and marble dust in ratio of 5:1 as specified and removing any overlapping mortar at the joints of the panels if any and giving them a uniform finish including supply of all materials, labour and T&P etc, required for proper completion of the work. without base CC(NSI No. 12.26) 35 12 mm cement plaster of mix :1:4 (1 cement: 4 coarse sand)(DSR No.13.4.1) 36 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture :(DSR No. 13.62.1) 37 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge (DSR No. 15.7.4) 38 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.(DSR No. 15.3) 39 Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.(DSR No.23.5)
