Construction of control room building with cable duct and electrification works to the Mettur RS 110KV SS

Amount

Clearing Scrub and Light jungle and disposing off to a place at-least 1km away from the site as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Dismantling the existing Brick / Stone masonry wall and clearing away with head load upto 100m, and lead of 1km including loading, unloading transporting charges etc., as directed by the Engineer in charge including labour charges, lead, lift, T&P etc., complete.

Dismantling of existing Doors & windows including removal Frames, hinges and fastenings etc., including all labour charges, lead, lift, T&Ps etc., complete.

Dismantling the existing Plain Cement Concrete and clearing away with head load upto 100m, and lead of 1km including loading, unloading transporting charges etc., as directed by the Engineer in charge including labour charges, lead, lift, T&P etc., complete.

Dismantling the existing RCC by manual / by using deploying machineries in Cement Concrete and clearing away with head load upto 100m, and lead of 1km including loading, unloading transporting charges etc., as directed by the Engineer in charge including labour charges, lead, lift, T&P etc., complete.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in soft disintegrated rock, lateritie soft rock or Kankar not requring blasting as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in medium and dense medium rock not requiring blasting for foundation as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Transporting the surplus excavated earth from with a lead of 1km over the initial lead of 10m and lift of 2m, depositing in places and spreading as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Refilling with excavated earth well -watered and consolidated in layers of not more than 150mm thick in foundation and basement as directed by the Engineer in charge including all labour charges, lead, lift, T&Ps etc., complete.

Supplying and filling M sand well watered and consolidated in foundation and basement in layers complying with standard specification as directed by the Engineer in charge including cost of all materials, all labour charges, lead, lift, T&Ps etc., complete.

Providing Anti termite pre construction treatment using emulsifiable concentrate of required percentage as suggested by the manufacture and specification as per 6313 part II - 1971 aroundExcavated Area, Plinth, Foundation and Basement in four stages as directed by the Engineer at Site including cost of all materials, lead,lift etc., complete.

Providing Plain Cement Concrete in 1:4:8, using 40mm HBG metal, including cost of cement, all materials, labour charges, curing, all leads, lifts, as per standard specification etc., complete.

Providing P.C.C. 1:3:6 using 12 to 20mm HBG metal for flooring and Basement as directed by the Engineer in charge including cost of all materials, labour charges, curing, T&P, lead, lift etc., complete.

Providing Random Rubble masonry in CM 1:5 for foundation as directed by the Engineer in charge including cost of all materials, labour charges, curing, T&P, lead, lift etc., complete.

Providing Plinth Beam with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing Lintel beam with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing Sill Slab with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing Sunshade & Loft with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing Roof Beam with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing Roof Slab of 130mm thick with RCC 1:1.5:3 mix using 12mm to 20mm graded HBG metal as directed by the Engineer in charge including cost of form work, centering and shuttering, cost of all materials, labour charges, vibrating the concrete, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing RCC Pre cast slabs with 1:1.5:3 mix using 12mm to 20mm HBG metal as directed by the Engineer in charge including cost of Shuttering, cost of all materials, labour charges, vibrating the concrete, removal of existing damaged slabs and clearing the debris away fro the site, lifting and placing in postion, curing, all T&P, lead, lift etc., complete but excluding cost of steel reinforcement.

Providing steel reinforcement for all RCC works including cutting, bending, binding, tying and placing in position including cost of steel, galvanized binding wire, lead, lift and etc., complete as directed by the Engineer in charge at site.

Brick work in CM 1:5 using IInd class chamber burnt bricks (230x110x70mm) for basement and super structure as directed by the Engineer in charge including cost of all materials, scaffolding, labour charges, curing, lead, lift, T&P, etc., complete.

Plastering in CM 1:3, 12mm thick using P sand for all ceiling surfaces, Sunshades, Lofts, etc., including cost of all materials, scaffolding charges, Labour charges, curing, Lead, Lift, T&P etc., complete.

Plastering in CM 1:5, 12mm thick usind P Sand for interior surfaces of all walls including cost of all materials, scaffolding charges, labour charges, curing, lead, lift, T&P etc., complete.

Plastering in CM 1:5, (P Sand) 12mm thick for exterior surfaces including cost of all materials, scaffolding charges, labour charges, curing, lead, lift, T&P etc., complete.

Flush pointing with CM 1:3 using P Sand (Plastering Sand) on Randum Rubble masonry wall as directed by the engineer incharge at site including cost of all materials, laboure charges, scafolding charges, curing, T&P, lead and lift etc, complete.

Supplying and fixing Square mesh of required size 20G over junction of Brick work with reinforced concrete columns, beams etc., Mesh shall have a minimum lap of 75mm on either side of the joint, and shall be fixed to brick work/concrete before plastering as directed by the Engineer in charge including cost of all materials, labour charges, curing, Lead, Lift, T&P etc., complete.

Providing projected border in CM 1:3, 12mm thick over the existing plastered surface whereever required as directed by the engineer including cost all materials, lead, lift, curing etc., complete.

Providing P.C.C. 1:2:4 using 6mm to 10mm HBG metal by placing with Weld mesh 10 x 10 cm 10Gauge over the roof slab and as directed by the Engineer in charge including cost of all materials, labour charges, curing, T&P, lead, lift etc., complete.

Providing one course of Solar Reflective Ceramic tiles of approved size, make, colour and pattern over the roof slab embedded in 12mm thick Cement mortar 1:3 mixed with necessary water retardents and pointed with necessary pigments including cost of all materials, labour, lead, lift, etc., complete.

Inner colour washing with two coats using ready mixed Weather Proof Interior Emulsion (First quality - Apex or its equivalent) of approved quality and colour over a coat of interior emulsion water based primer in interior surface after applying of two coats of Wall Putty paste of approved quality and making the interior walls smootheing by scrapping with nice sand paper for interior surfaces as directed by the engineer at site including cost of all materials such as Oil bound distemper, Wall Putty paste, Primer, scaffolding, labour, lead, lift etc., complete.

Outer colour washing with two coats using ready mixed Weather Proof Exterior Emulsion (First quality - Apex or its equivalent) of approved quality and colour over a coat of exterior emulsion water based primer in exterior surfaces including through scrapping, clean removal of dirt, cost of all materials, scaffolding, labour, lead, lift etc., complete and including necessary crack filling paste, putty whereever required.

Painting with two coats of approved quality enamel paint over a coat of zinc chromate primer including cost of all materials, brushes, lead, lift, Scaffolding, T&Ps etc., complete.

Lettering in English and Tamil with various sizes of letters and Emblems with two coats of approved quality and colour enamel paint over required base coats to the surfaces of approved colour as directed by the Engineer at site including cost of all materials, labours, scafolding, brushes, lead, lift, etc., complete.

Providing floor finish with Double Charged Vitrified tiles of approved size, make, colour and pattern over 10mm thick Cement mortar 1:3 bedding and pointing with same coloured cement in all floors as directed by the Enginer incharge at site including cutting chase in walls wherever required, cost of all materials labour charges lead, lift, curing T&P etc., complete.

Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (UPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from thr profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (block colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. Radiations free pin headed plain or brown colour glass 5mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, storm locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work.

Supplying and fixing of hydraulic door closer of approved quality with speed adjustment of ISI make inculding cost of all materials, labour charges, all T&P, lead, lift etc., complete.

Providing, fabricating and fixing in position MS Posts, MS Purlins for shed and channels for cable duct etc., with required accessories such as MS Angles, Channels, Pipes, flats, Square Bars, Shafts, Sheets etc., as per approved design and as directed by the Engineer in charge including cost of fabrication, transporting, cost of all materials, labour charges, lead, lift, T&P, one coat of red oxide primer, etc., complete.

Supplying and fixing of colour coated crimp curve metal roofing sheet of 0.50mm thick of ISI (JSW or its equivalent) make over MS structural frame work as directed by the Engineer in charge including cost of all materials, labour charges, lead, lift, Safety arrangements and equipments and T&P etc., complete.

Supply and laying of PVC pipe 110mm dia (4kg/cm²) of FINOLEX or equivalent approved make and quality with ISI monogram as directed by the Engineer in charge for downfall pipes as directed by the Engineer in charge including cost of all materials, all specials such as Tees, Elbow, shoes, Special clamps, bends and screws, gratings etc., making holes in masonry/concrete, restoring the disturbed area to original condition, making water tight jointing with no leakage, labour, scaffolding, lead, lift etc., complete.

Supply and laying of UPVC pipe 40mm dia of Medium class of Ashrivad or equivalent approved make and quality with ISI monogram as directed by the Engineer in charge including cost of all materials, all specials such as Tees, Elbow, shoes, Special clamps, bends and screws, gratings etc., making holes in masonry/concrete, restoring the disturbed area to original condition, making water tight jointing with no leakage, labour, scaffolding, lead, lift etc., complete.

Supply and laying of UPVC pipe 25mm dia of Medium class of Ashrivad or equivalent approved make and quality with ISI monogram as directed by the Engineer in charge including cost of all materials, all specials such as Tees, Elbow, shoes, Special clamps, bends and screws, gratings etc., making holes in masonry/concrete, restoring the disturbed area to original condition, making water tight jointing with no leakage, labour, scaffolding, lead, lift etc., complete.

Supply and laying of UPVC pipe 20mm dia of Medium class of Ashrivad or equivalent approved make and quality with ISI monogram as directed by the Engineer in charge including cost of all materials, all specials such as Tees, Elbow, shoes, Special clamps, bends and screws, gratings etc., making holes in masonry/concrete, restoring the disturbed area to original condition, making water tight jointing with no leakage, labour, scaffolding, lead, lift etc., complete.

Supply and laying of 25mm dia GI pipe line of medium class (B class) of TATA make or equivalent confirming to IS 1239 as directed by the Engineer in charge including cost of all materials, Cutting, threading, joining necessary specials such as Tees, bends, Couplings, foot valves, flanges, fixing to wall with necessary Special clamps and screws, making hole on the wall and plastering wherever necessary, with necessary scaffolding etc., complete.

Supply and laying of 20mm dia GI pipe line of medium class ( B class) of TATA make or equivalent conforming to IS 1239 as directed by the Engineer in charge including cost of all materials, Cutting, threading, joining necessary specials such as Tees, bends, Couplings, foot valves, flanges, fixing to wall with necessary Special clamps and screws, making hole on the wall or drilling holes in roof making materials spacked the same with necessary brick work and plastering wherever necessary, with necessary scafloding, etc complete.

Supplying and fixing 40mm dia Heavy Gate valve of approved quality including cost of all materials, labour charges for fixing, lead, lift etc., complete.

Supplying and fixing 25mm dia Heavy Gate valve of approved quality including cost of all materials, labour charges for fixing, lead, lift etc., complete.

Supplying and fixing 20mm dia Heavy Gate valve of approved quality including cost of all materials, labour charges for fixing, lead, lift etc., complete.

Supplying and Providing PVC tank (SINTEX Make or equivalent) 1000Lit of approved quality and make including necessary inlet, outlet, over flow and drain line fixing accessories / fitting, cost of all materials, labour charges for fixing, lead, lift etc., complete.

Supplying Godrej Navthal lock ( 6 levers ) of approved good quality lock of reputed make including cost of all materials, labour, lead, lift, as per standard specification etc complete.

Supplying, fabrication and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete.

Drilling of 150mm dia Borewells in all type of soils and rocks by reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site as dierected by the Engineer incharge at site, complete. 0 to 100 meter

100 to 200 meter

200 to 300 meter

Supplyind and fixing of 180mm dia PVC casing pipe including cost of all materials, lifts, labour charges and including transportation charges etc., complete.

Supplying and erection of 5HP Submergible TEXMO AQUA 100mm or its equivalent motor pump set of required Stage of approved quality and make as per ISI specification and as directed by the Engineer at site including cost of all materials, lifts, labour charges and including transportation charges, required accessories, assembling charges, erection charges etc. complete but excluding cost of cables.

Supplying and fixing of non return value of 40mm dia and required specials such as GI pipes, Unions, and bends etc., of approved quality and make as directed by the Engineer incharge at including cost of all NRV, leads, lifts, labour charges etc complete.

Supplying and laying of 4 Core 4 sq.mm PVC armoured cable of ISI make suitable for submergible motor and approved quality for borewell including cost of all cables, copper wire/ropes for binding, leads, lifts, transportation charges, etc, complete.

Supplying and fixing of 3 phase panel board with Automatic electronic starter of star - Delta connection to suit bore submergible pumpset of 5 HP of approved quality and make as directed by the Engineer at site including cost of starter, leads, lifts, labour charges and fixing charges, transportation charges and testing charges. etc. complete.

Supplying and fixing of horizontal type 4 Way Triple Pole neutral MCB Distribution board in sheet steel enclosure with 40A FP Isolator (MCB), 40A FP ELCB 30MA as incoming and 12 Nos. 6A - 32A single pole MCB as out going in flush with wall and making good of the concelled portion with earth connection. The MCB DB, ELCB and MCBs should be with ISI mark (Legrand (MDS) / Hager (L&T) make including cost of all materials such as cables, pipes, etc., complete.

Earthing as per PWD standard with an earth electrode of 2M class B GI pipe of dia not less than 32mm complete with neceesary masonry work including cost of all materials, labour, lead, lift, etc., complete.

Wiring with 3 x 2.5 sqmm (36/0.3) PVC insulated SC unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling for lights, fan and buzzers with PVC accessories in wall with heavy metal switch box and 5A modular switchs with continuous earthing for providing 2.5 Sq.mm multistrand PVC wire of PVC light point / Fan point with 5amps switch, ceiling rose, cable, pipe, etc., complete.

Wiring with 3 x 2.5 sqmm (36/0.3) PVC insulated SC unsheathed copper conductor of cable 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall Metal switch box with 5A 3 pin modular type non interlocking CS plug with continuous earthing for providing 2.5 Sq.mm multistrand PVC wire for making good of concealed portion with suitable color for concealed PVC plug point cable, pipe, etc., complete.

Wiring with 3 x 4 sqmm (56/0.3) PVC insulated SC unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with Metal switch box with 15A 3 pin Modular type non interlocking CS plug with continuous earthing for providing 4 Sq.mm multistand PVC wire for making good of concealed portion with suitable color for concealed PVC plug point including cost of all materials such as cables, pipes, etc., complete.

Supply and fixing of 32 A TPNMC switch on suitable angle iron frame work with MS cable entry box with earth connection only. (SD 163).

Supplying and run of 4 of 6 Sqmm (84/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade with necessary reels in suitable PVC rigid pipe concealed in wall and ceiling with continuous earthing for providing 6 Sq.mm multistand PVC wire including cost of all materials such as cables, pipes, etc., complete.

Supplying and run of 3 of 2.5 Sqmm (36/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe on wall and ceiling including cost of all materials such as cables, pipes, PVC Reels etc., complete.

Supply and run of 3 x 1.5 sqmm (22/0.3) PVC insulated SC unsheathed SC copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling including cost of all materials such as cables, pipes, PVC Reels etc., complete.

Supply and fixing of 20W 4 Feet LED Fitting of Higher end (Philips / Havells /equivalent) as approved by the engineer incharge at site with TW round blocks on wall or ceiling with PVC unsheathed copper lead from terminals to the fittings including cost of all materials such as cables, pipes, etc., complete.

Supply and fixing of fancy glass shade and 18 W CFL for BH point.

Supplying and fixing of 2 x 36 W FTL Street light fittings crompton make (SFE 1624 HSBN) including cost of all materials, labour, lead, lift etc., complete, as per standard specification.

Supply and fixing of 1400mm (56") AC ceiling fan confirming to ISS 374 /1979 (Bajaj / Crompton / Usha) complete with stepped electronic square modular type regulator with required down rod on the existing clamp including cost of all materials such as cables, pipes, etc., complete.

Supplying and fixing of RCCB safe trip of appd LEGRAND , ISI make , 25amps with suitable box including cost of all materials labour, lead, lift, etc., complete as per standard specification.

Supply and fixing of 20 Amps DP plug and socket in sheet enclosure with 32 A DP MCB in flush with wall with earth connection (For AC plug) [Legrand (MDS) / Hager (L&T) make].

Supply and fixing of 4'x40 W LED Twin type Mirror optic suspension type fitting (Philips /Crompton / Wipro) complete with louvers cover complete with copper chokes and condensor with conduit pipe suspension, with PVC unsheathed copper leads from the terminals

Supplying and laying of 4 core 16 Sqmm copper PVC armoured LTUG cable including cost of cable, lead, lift, labour charge, etc., complete.

Supply and fixing of 3 phase 4 wire 4 way ICDB of 32 Amps per way with 63 A TPN MC switch with suitable trunking box MS cable entry and internal connection in suitable angle iron frame work,with earth connections.

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure Distribution board 1No 32 Amps DB MCB as incoming and 6 Nos 6 Amps to 32 Amps SPMCB outgoing in flush with wall and making good of the concealed portion with earth connection only.The MCB DB and MCB's should be with ISI mark (Like Standard make)

Supply and erection of 50 mm dia UPVC pipe having ISI mark and as per IS 4985 2000 (10 Kg/CM²) for in and outside of the bore well including cost of all materials, labour, lead,lift etc., complete.

Charges for geophysical survey for invetigation of borewell point at various location in the SS site

SGST For bidders within Tamilnadu

CGST For Bidders within Tamilnadu

IGST For Bidders outside of Tamilnadu

SRINIVASA ENTERPRISES

NVS and Co