Civil works for Construction of PEB sheds for Metal Bank 3 Modules at Midhani Plant, Hyderabad

Carriage/Carting of excavated excess earth/Rock by mechanical transport including loading, unloading, stacking and levelling for the required areas upto 1.00 km lead and neatly dressing of disposed earth etc complete as directed by the Engineer-in-charge.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-incharge for all kinds of soil.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 3.0 m , as directed by Engineer-incharge for hard rock (blasting prohibited).

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 m and for all lift.

Providing and laying in position cement concrete of PCC 1:3:6 (1 cement, 3 coarse sand (zone-III): 6 aggregate 20mm nominal size) derived from natural sources, work up to plinth level

Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns etc complete as per instructions of EIC

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. With Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete of M25 grade with minimum cement content of 330 kg /cum; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; Concrete

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 1:6 (1 cement : 6 coarse sand)

Coursed rubble masonry of Second sort with hard stone in foundation and plinth with Cement mortar 1:6 (1 cement: 6 coarse sand) et complete as directed by EIC.

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete, as directed by Engineer-in-charge.

Providing and laying M30 grade design mix (with 100% OPC, Min. cement content 350Kg/Cu.m) Steel fiber reinforced concrete, with 3D 80/60 BG (Bekaret/Bundled glue) glued Non balling steel fibres with aspect ratio of 80, 60mm length and 0.75mm dia as per CE label mark system 1(steel fibres for structural use) at 15kg/Cu.m, using Somero Laser Screed/Topal/Magic Screed to screed, vibrate, the concrete, carrying out Levelling using bull-float, bump cutter to remove excess / high spots from the surface, setting it using power trowels and finally finishing using Ride on Trowels all as per standards; complete workable RMC with desired slump range, in panels of approved size as per approved drawing and as directed by the Engineer in charge. The cost includes dosing at RMC plant & trimming of fibres sticking out after finishing of concrete as directed by EIC, including surface preparation of entire floor area by removing spalled edges along cracks mechanically using angle grinding machine, chipper, chisel etc as the case may be if required, cleaning, grouting the grooves completely using Industrial Repair Mortar & application of SBR Latex Bonding agent over the entire floor area. Cost Includes fixing wooden/ formworks as per pour plan; spreading concrete using placers while slab casting; cleaning concrete spilled over on to the panels and cleaning the floor to remove sludge while saw cuttings & other activities. Providing and applying Non-metallic Heavy Duty Monolithic Floor Hardener (Make: SIKA, FOSROC/MTK/Equivalent) of approved material by EIC, pre-blended, standard grey or equivalent approved shade/colour to an avg 4Kg per Sqm, all complete, as per manufacturer's specification and Terms. The cost includes Saw Cutting to create control joints at 4mx 4m intervals and at construction joint locations after opening of joints, to avoid double joint formation. Providing & filling the top 10mm with Polysulphide Sealant (Make: SIKA, FOSROC/MTK/Equivalent) with bottom ancillary of backer rod; cutting size min 3mm wide & min depth of 1/4th of the thickness of the slab but not exceeding 50mm and blanket water curing using 200 microns LDPEfor minimum 10days. After curing, grinding & cleaning the entire surface to remove loose particles, dust etc ,. Providing and application of Liquid Floor Hardener cum Concrete Densifier (Lithium silicate liquid densifier) to strengthen, dustproof and seal the top concrete and burnishing/Polishing with polishing tools in series to give a Dust Free densified floor.

Floor area with avg. 4 inch thick concrete

Supply & application of PU line marking on floor of 100mm wide as per EIC.

Providing & laying 10mm thick isolation boards to the perimeter walls, edge beams, from the column bases, cutting to a miniumum depth of 10mm from FFL, sealing the top of the joints with approved PS sealant.

Providing and laying 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement: 6 fine sand).

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade. (New work (two or more coats) over and including water thinnable priming coat with cement primer)

Applying priming coats with water thinnable cement primer having low VOC (Volatile Organic Compound) content less than 50 grams/litre and Painting two coats with acrylic emulsion paint, having VOC content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Painting two or more coats on new work with synthetic enamel paint of approved brand and manufacture to give an even shade

Demolishing RCC work by manually/ mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as directed by Engineer- in- Charge.

Providing and grouting with non-shrink cementitious grout material in required size of pockets/under column base as per manufacturers specification. The cost also includes shuttering, placing, compaction & curing complete.

Labour charges for fixing MS Bolts using template, supplied by equipment supplier. The responsibility of civil contractor is to handover the bolts being embedded in foundation with perfect alignment and level to the equipment erection party (Weight of MS bolts shall only be considered for payment purpose).

Supply and fixing in position powder coated aluminum fully glazed windows of approved colour using Aluminum 3 track box section frame with top and verticle sides and for frame bottom using sliding shutters made out of aluminum sections, inside the h-section for top and bottom and plain section for ends including making window wheathering seal proof and mounted in fibre wheels 2 nos for each shutter and fixed 5 mm thick plain black tilted glass of 1st quality with necessary PVC rubber beeding alround including providing 2 nos maruti lock cleat for window with 7.5mm thick aluminum grill as approved by the department @ 3.58/kg/m2 and separate mosquito mesh frame at the back side of the window including cost and coveyance of all materials, labour charges for making, erecting in position etc., . gaps between wall and Al frame shall be closed with white cement, where ever required complete as per instruction of E.I.C.

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to all/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cut-outs made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part I) :2011 (Board with BIS certification marks)

Providing and fixing 0.5mm thick precoated colour galvalume profile sheets, flashings etc., (size,shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with AZ150 GSM as per IS14246, IS: 277, in 550 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineering-charge. The sheet shall be fixed using self-drilling /self-tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required & all necessary fixing accessories.

Sub Head -Carriage of Materials

Carriage/Carting of excavated excess earth/Rock by mechanical transport including loading, unloading, stacking and levelling for the required areas upto 1.00 km lead and neatly dressing of disposed earth etc complete as directed by the Engineer-in-charge.

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-incharge for all kinds of soil

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 3.0 m, as directed by Engineer-incharge for hard rock (blasting prohibited)

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 m and for all lift.

Providing and laying in position cement concrete of PCC 1:3:6 (1 cement, 3 coarse sand (zone-III): 6 aggregate 20mm nominal size) derived from natural sources, work up to plinth level

Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns etc complete as per instructions of EIC

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. With Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete of M25 grade with minimum cement content of 330 kg /cum; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centring, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; Concrete

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 1:6 (1 cement : 6 coarse sand)

Coursed rubble masonry of Second sort with hard stone in foundation and plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) et complete as directed by EIC

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete, as directed by Engineer-in-charge.

Providing and laying M30 grade design mix (with 100% OPC, Min. cement content 350Kg/Cu.m) Steel fiber reinforced concrete, with 3D 80/60 BG (Bekaret/Bundled glue) glued Non balling steel fibres with aspect ratio of 80, 60mm length and 0.75mm dia as per CE label mark system 1(steel fibres for structural use) at 15kg/Cu.m, using Somero Laser Screed/Topal/Magic Screed to screed, vibrate, the concrete, carrying out Levelling using bull-float, bump cutter to remove excess / high spots from the surface, setting it using power trowels and finally finishing using Ride on Trowels all as per standards; complete workable RMC with desired slump range, in panels of approved size as per approved drawing and as directed by the Engineer in charge. The cost includes dosing at RMC plant & trimming of fibres sticking out after finishing of concrete as directed by EIC, including surface preparation of entire floor area by removing spalled edges along cracks mechanically using angle grinding machine, chipper, chisel etc as the case may be if required, cleaning, grouting the grooves completely using Industrial Repair Mortar & application of SBR Latex Bonding agent over the entire floor area. Cost Includes fixing wooden/ formworks as per pour plan; spreading concrete using placers while slab casting; cleaning concrete spilled over on to the panels and cleaning the floor to remove sludge while saw cuttings & other activities. Providing and applying Non-metallic Heavy Duty Monolithic Floor Hardener (Make: SIKA, FOSROC/MTK/Equivalent) of approved material by EIC, pre-blended, standard grey or equivalent approved shade/colour to an avg 4Kg per Sqm, all complete, as per manufacturer's specification and Terms. The cost includes Saw Cutting to create control joints at 4mx 4m intervals and at construction joint locations after opening of joints, to avoid double joint formation. Providing & filling the top 10mm with Polysulphide Sealant (Make: SIKA, FOSROC/MTK/Equivalent) with bottom ancillary of backer rod; cutting size min 3mm wide & min depth of 1/4th of the thickness of the slab but not exceeding 50mm and blanket water curing using 200 microns LDPE for minimum 10days. After curing, grinding & cleaning the entire surface to remove loose particles, dust etc, Providing and application of Liquid Floor Hardener cum Concrete Densifier (Lithium silicate liquid densifier) to strengthen, dustproof and seal the top concrete and burnishing/Polishing with polishing tools in series to give a Dust Free densified floor.

Floor area with avg. 4-inch-thick concrete

Supply & application of PU line marking on floor of 100mm wide as per EIC.

Providing & laying 10mm thick isolation boards to the perimeter walls, edge beams, from the column bases, cutting to a minimum depth of 10mm from FFL, sealing the top of the joints with approved PS sealant.

Providing and laying 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand).

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade. (New work (two or more coats) over and including water thinnable priming coat with cement primer)

Applying priming coats with water thinnable cement primer having low VOC (Volatile Organic Compound) content less than 50 grams/litre and Painting two coats with acrylic emulsion paint, having VOC (Volatile Organic Compound) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Painting two or more coats on new work with synthetic enamel paint of approved brand and manufacture to give an even shade

Demolishing RCC work by manually/ mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as directed by Engineer- in- Charge.

Providing and grouting with non-shrink cementitious grout material in required size of pockets/under column base as per manufacturers specification. The cost also includes shuttering, placing, compaction & curing complete.

Labour charges for fixing MS Bolts using template, supplied by equipment supplier. The responsibility of civil contractor is to handover the bolts being embedded in foundation with perfect alignment and level to the equipment erection party (Weight of MS bolts shall only be considered for payment purpose).

Sub Head -Carriage of Materials

Carriage/Carting of excavated excess earth/Rock by mechanical transport including loading, unloading, stacking and levelling for the required areas upto 1.00 km lead and neatly dressing of disposed earth etc complete as directed by the Engineer-in-charge.

Earth work in excavation by mechanical means (Hydraulicexcavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-incharge for all kinds of soil

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 3.0 m , as directed by Engineer-incharge for hard rock (blasting prohibited)

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 well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by Engineer-incharge for all kinds of soil

Providing and laying in position cement concrete of PCC 1:3:6 (1 cement, 3 coarse sand (zone-III): 6 aggregate 20mm nominal size) derived from natural sources, work up to plinth level

Centering and shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases for columns etc complete as per instructions of EIC

Centering and shuttering including strutting, propping etc. and removal of form work for walls of any thickness including attached pilasters, butteresses, plinth and string courses etc complete as per instructions of EIC.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. With Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete of M25 grade with minimum cement content of 330 kg /cum; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; Concrete

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 1:6 (1 cement : 6 coarse sand)

Coursed rubble masonry of Second sort with hard stone in foundation and plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) et complete as directed by EIC

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete, as directed by Engineer-in-charge.

Providing and laying M30 grade design mix (with 100% OPC, Min. cement content 350Kg/Cu.m) Steel fiber reinforced concrete, with 3D 80/60 BG (Bekaret/Bundled glue) glued Non balling steel fibres with aspect ratio of 80, 60mm length and 0.75mm dia as per CE label mark system 1(steel fibres for structural use) at 40kg/Cu.m, using Somero Laser Screed/Topal/Magic Screed to screed, vibrate, the concrete, carrying out Levelling using bull-float, bump cutter to remove excess / high spots from the surface, setting it using power trowels and finally finishing using Ride on Trowels all as per standards; complete workable RMC with desired slump range, in panels of approved size as per approved drawing and as directed by the Engineer in charge. The cost includes dosing at RMC plant & trimming of fibres sticking out after finishing of concrete as directed by EIC. Cost Includes fixing wooden/ formworks as per pour plan; spreading concrete using placers while slab casting; cleaning concrete spilled over on to the panels and cleaning the floor to remove sludge while saw cuttings & other activities. Providing and applying Non-metallic Heavy Duty Monolithic Floor Hardener (Make: SIKA, FOSROC/MTK/Equivalent) of approved material by EIC, pre-blended, standard grey or equivalent approved shade/colour to an avg 4Kg per Sqm, all complete, as per manufacturer's specification and Terms. The cost includes Saw Cutting to create control joints at 4mx 4m intervals and at construction joint locations after opening of joints, to avoid double joint formation. Providing & filling the top 10mm with Polysulphide Sealant (Make: SIKA, FOSROC/MTK/Equivalent) with bottom ancillary of backer rod; cutting size min 3mm wide & min depth of 1/4th of the thickness of the slab but not exceeding 50mm and blanket water curing using 200 microns LDPEfor minimum 10days.

Pit area @-2.00 lvl with 300mm thick concrete

Floor area @0.00 lvl with 150mm thick concrete

Supply & application of PU line marking on floor of 100mm wide as per EIC.

Providing & laying 10mm thick isolation boards to the perimeter walls, edge beams, from the column bases, cutting to a miniumum depth of 10mm from FFL, sealing the top of the joints with approved PS sealant.

Providing and laying 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand).

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade. (New work (two or more coats) over and including water thinnable priming coat with cement primer)

Applying priming coats with water thinnable cement primer having low VOC (Volatile Organic Compound ) content less than 50 grams/litre and Painting two coats with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Painting two or more coats on new work with synthetic enamel paint of approved brand and manufacture to give an even shade

Providing and grouting with non-shrink cementitious grout material in required size of pockets/under column base as per manufacturers specification. The cost also includes shuttering, placing, compaction & curing complete.

Labour charges for fixing MS Bolts using template, supplied by equipment supplier. The responsibility of civil contractor is to handover the bolts being embedded in foundation with perfect alignment and level to the equipment erection party (Weight of MS bolts shall only be considered for payment purpose).

Providing & Water proofing plaster in 20mm thick with 1st coat of 12mm thick in rich mortar C.M(1:6)& 2nd coat 8mm thick in CM(1:4) in terraces including void sealing with pressure grouting with proprietary chemical max at 20 points at every 0.6m to 1.0m centre to centre both ways including mixing of water proofing compound( at all heights & levels and as per instruction of Engineer-in-Charge.

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