Extension of Control room building ,providing cable duct, structural, equipment plinth,Road, fencing work, retaining wall, leveling the yard and other related works for upgradation of existing 33 KV SS in to 110 KV SS at Malayampalayam .

Amount

SS works

Clearing Light jungle and disposing off to a place away from the site as directed by the Engineer in charge including all Labour charges,T&Ps etc., complete.

Dismantling of existing brick masonry wall with cement mortor inside control room including cost of all labour lead lift etc.Completes per standard soecification as directed by the engineer at site.

Dismantling of existing RCC lintel ,sunshade including cost of all labour lead lift etc.Completes per standard soecification as directed by the engineer at site.

Earth work excavation for foundation in HGS and and depositing on bank with initial lead of 10 m and initial lift of 2 m in Hard stiff clay Stiff black cotton soil, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as per standard Specification as directed by the Engineer at site.

Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in soft disintegrated rock, laterite, soft rock (or) kankar not requiring blasting as per standard Specification as directed by the Engineer at site.

Earth work excavating for foundation and depositing on bank with initial lead of 10m and initial lift of 2 m in Medium Rock and Dense Medium Rock not requiring blasting as per standard Specification as directed by the Engineer at site.

Earth work excavation for Foundation in Hard rock by Wedging and Chiseling and trimming to proper shape where blasting is prohibited and stacking for measurements including all leads, lifts etc., as per standard specification and as per instruction of the Engineer at site.

Providing Anti Terminate Treatment over the Plinth Building area in 3 stages ( foundation stage, Flooring stage and Outside area ) including cost of all materials, labour, lead, lift etc., as per standard Specifications and directed by the Engineer incharge complete.

Plain cement concrete of 1:3:6, using 20 mm HBG metal, for foundation/Padding Concrete excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

Plain cement concrete in CC 1:2:4, using 20 mm HBG metal, for foundation excluding form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

Reinforced cement concrete of 1:1½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Footing including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete of 1:1½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Column upto basement including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering for RCC Column as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in C.C. 1:1 ½ :3 mix for RCC matt concrete with out shuttering using 12 to 20mm HBG machine crushed metal including cost of cement, all materials, labour, curing, all leads and lofts vibrating charges including cost of shutteri

Providing and Laying , Spreading ad compacting graded stone aggregates Wet mix MACADAM including premixing the material with the water At OMC in mechanical mixing plant carriage of mixed material by tipper to site laying of uniform layers with pavers in sub base / Base course on well prepared surface watering and compaction with power roller to achieve the desired dnsity including cost of material labour charges rentals for machinery fuel and all other incidental charges etc., complete as per clause 406 of MORTh rev 5 and as direeted by the TANTRANSCO engineer incharge at site.

Providing expansion joint for road concrete as per specification in both direction using prevalid aspheltics pad 20 mm thick to full width and depth of 150mm thick plastering with CM 1:3, 20 mm thick including cost of cement, all materials, labour, curi

Reinforced cement concrete of 1:1½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Column above ground level including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering for RCC Column as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete of 1:1½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Grade and Plinth Beam including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Re-Filling with Excavated Earth in foundation and Basement including cost of all Labour, lead, lfit etc., complete.

Supplying and filling of gravel with the proper consolidatioin as per standard specification including cost of all materials all lead lift labour charges etc. complete.

Brick work in C.M. 1:5 using chamber burnt class II bricks, for Basement & superstructure including, cost of cement, all materials, labour, curing, all leads and lifts, etc complete as per Standard Specification.

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC sill beam including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Lintel including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Sunshade 600mm wide including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Sunshade 1200mm wide including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Roof Beam including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC Roof Slab 130mm Thick including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

Reinforced cement concrete in CC 1:1 ½ :3, mix using 12mm to 20mm HBG downgraded metal machine crushed for RCC waist Slab 150mm Thick including cost of cement, all materials, labour, curing, all leads,lifts,cost of shuttering as per Standard Specification. (But excluding cost of steel reinforcement.)

RCC 1:1.5:3, using 20 mm HBG metal, for cable duct cover slab with form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

RCC 1:1.5:3, using 20 mm HBG metal, for culvert slab with form work including cost of all materials, labour charges including consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

Providing steel reinforcement with MS/RTS rods of reputed approved make for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, Minor T & Ps labour charges for cutting, straightening bending as per type design drawing, placing aligning, and tying properly with all leads and lift etc., complete as per Standard Specification

Providing form box for various size plinths above ground level including cost of steel strutting with cost of all materials,labour, lead, lift etc., complete as per standard specifications as directed by the Engineer in charge at site.

Labour charge for fixing template in correct level and alignment etc as per standard Specification complete.

Supplying and fabrication of grouting bolt of 18mm / 20mm dia of 1.20m length with bottom pending of 20 cm and top galvanaised threaded portion 15cm including cost of all materials, 2 no GI nut ,washers with all lead ,lift labour charges ,as per specif

Supplying and fabrication of grouting bolt oF 25mm dia of 1.20m length with bottom pending of 20 cm and top galvanaised threaded portion 15cm including cost of all materials, 2 no GI nut ,washers with all lead ,lift labour charges ,as per specification

Supplying and laying PCC 1:2:4 using 6mm metal for thickness 80 mm with required slope and laying one course solar reflective ceramic tiles of 305x305 mm x7mm in cement morter 1:3 12 mm tk and pointing with same morter including cost of cement, all mater

Plastering with CM 1:3, 10 mm thick for Ceiling & Sunshade bottom including cost of cement, all materials, labour, curing, leads and lifts etc., complete.

Plastering with CM 1:5, 12 mm thick for Wall surface including cost of cement, all materials, labour, curing, leads and lifts etc., complete.

Painting two coats with approved quantity White distember over a priming coat, for ceiling surfaces including cleaning the plastered surface, cost of all materials, labour, lead, lift, T&P, etc. Complete

Painting 2 coats of Acid Proof Paint over 1 coat of Cement Primer including cost of all materials, labour, lead, lift etc., complete.

Painting the inside walls with two coats of interior emulison of approved colour over a primer coat of all materials, etc., complete.

Painting the outside walls with two coats of ''ULTIMA" paint over a white cement primer coat of approved colour and quality including cost of all matreials, lead and lift etc., complete.

Supplying and fixing of aluminium anodized heavy section outer frame with single door fabricated with 5.2mm plain glass fully /partially (or) fixed with duraflux or Novopan board of 12mm thick, fully on partially locking locking arrangements and automatic door closer , handle including cost of all materials with lead lift, etc. complete as per standard specification,

UPVC windows: Specification:- Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mmx58mm and shutter profile size of 60x78mm profiles are reinforced with GI/1mm 125 GSM and 100% Corrosion free, the profile are multi chambered secctions with wall thick of 2mm. The EPDM rubber (Black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned, Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall 100% packing with screws and silicon packing all round the frames, The ventilator should be got approved from the Executive Engineer before use on work

UPVC Ventilator: Specification:- Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mmx58mm and shutter profile size of 60x78mm profiles are reinforced with GI/1mm 125 GSM and 100% Corrosion free, the profile are multi chambered secctions with wall thick of 2mm. The EPDM rubber (Black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned, Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall 100% packing with screws and silicon packing all round the frames, The ventilator should be got approved from the Executive Engineer before use on work

Solid PVC door shutters with frame using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rabate for housing the shutter.

Supplying and laying of Non - slippery type Double charged Vetrified tiles size of 600x600x8mm for Control Room etc., of approved quality and colour laid in CM. 1:2 , 12 mm thick and pointing with white cement using 0.40Kg./m2 including finishing joint and pointing Flush with tiles surface including cost of cement all materials Labour ,curing , leads and lifts etc., complete.

Dadooing wall with glazed tiles of approved colour of required size with 6 mm thick of approved quality laid in CM.1:2 ,12 mm thick after scrapping & cleaning the existing wall surface as instructed and pointing with white cement using 0.40Kg / m2 including finishing the joint and pointing flush with tiles surface including cost of cement all materials labour curing , leads lifts etc., as per standard specification complete.

Supplying and fixing white glazed earthen ware (Indian type) water closet of size 20" with flushing cistern of approved quality with 'P' and 'S' Trap embedded the closet with trap to shape in position with brick jelly concrete 32:12:5 using 40mm hard broken brick jelly finishing the top to required shape etc., including cost of all materials labour, lead ,lift etc., complete.

Supplying Godrej Navtal lock of approved type with 6 livers including cost of locks with three keys leads, lead etc., complete.

Supplying and Fixing of Floor Trap 100 X 50 mm in size for Bath room including cost of materials, lead, lift etc., complete.

Supplying and fixing in position best quality and approved make Indian made colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal ) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).

Supplying and fixing of Best quality of Mirror 600 X 450 mm in size with PVC/Fibre framed 5.50mm thick, shelf type with hard board packing along with Brass chromium plated soap tray of size 150mmx100mm with Anodized aluminium tower rail 60cm long and 20mm dia with brackets etc., completecomplete.

Supplying & fixing of 40mm PVC pipes (10Kg/cm2) with ISI make for water Supply arrangements including cost of Pipe, Bend, Tee, L- Bow, reducer etc., as required of all mateials, lead, lift , Labour charges ete. Complete.

Supplying & fixing of 25mm PVC pipes (10Kg/cm2) with ISI make for water Supply arrangements including cost of Pipe, Bend, Tee, L- Bow, reducer etc., as required of all mateials, lead, lift , Labour charges ete. Complete.

Supplying & fixing of 20mm PVC pipes (10Kg/cm2) with ISI make for water Supply arrangements including cost of Pipe, Bend, Tee, L- Bow, reducer etc., as required of all mateials, lead, lift , Labour charges ete. Complete.

Providing and fixing 12mm C.P.Pillar cock for water supply tap with angle stand including cost of pipe and labour fixing charges lead, lift etc., complete.

Supplying & fixing of 40mm GM Gate Valve with ISI make for PVC water Supply arrangements including cost of Pipe, Bend, Tee, l - Bow, reducer etc., as required of all mateials, lead, lift , Labour charges ete. Complete.

Supplying & fixing of 25mm GM Gate Valve with ISI make for PVC water Supply arrangements including cost of Pipe, Bend, Tee, l - Bow, reducer etc., as required of all mateials, lead, lift , Labour charges ete. Complete.

Supplying and Laying of 110 mm dia. 4 Kg/cm2 PVC pipe with all fitting for Rain water fall pipe including cost of all materials, labourm lead, lift etc., complete.

Supplying and fixing of ISI make 4 way Triple pole and natural MCB Distribution Board with 1 No. 6 to 32 Amps DP IC Switch of 500V, As incoming 6 Nos. 6 to 32 Amps SPMCB out going necessary flush with wall and making good of cancelled portion with earthing as per PWD standard arrangement.

Wiring with 2.50 sq mm PVC unsheathed multistrand copper cable of 650 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall and covering with 3mm thick hylum sheet over TW switch box with continuous earth wire connection 14 SWG TC wire and making good the damaged portion of masonry for PVC concealed light point.

Wring with 2.50 Sq mm PVC unsheathed multistrand copper cables of 650V Grade in Suitable PVC regid pipe concealed in wall and ceiling with PVC accessories in flush with wall using suitable TW switch box with 3mm tick hylum sheet covers for 5 A 3 pin non inter locking CS plug including pin top with continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry of PVC concealed plug point.

Wring with 2.50 Sq mm PVC unsheathed multistrand copper cables of 650V Grade in Suitable PVC regid pipe concealed in wall and ceiling with PVC accessories in flush with wall using suitable TW switch box with 3mm tick hylum sheet covers for 15 A 3 pin non inter locking CS plug including pin top with continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry of PVC concealed plug point.

Supplying and fixing of Slanding Holder with LED 14W Bulb with ISI approved quality including cost of all materials, labour, lead, lift etc, complete.

Supplying and fixing of Twin type Decorative type Led Tube 4' 20W fittings with Copper choke & slim type LED tube and fittings complete with ISI mark, electronic choke and condenser with conduit type suspension from ceiling with PVC unsheathed leads from terminal to the fittings with tube including cost of all materials, lead, lift, fixing charges etc., complete.

Supplying and fixing of 4’ 20W single LED Tube light and fittings complete with ISI mark, electronic choke and condenser with conduit type suspension from ceiling with PVC unsheathed leads from terminal to the fittings with tube including cost of all materials, lead, lift, fixing charges etc., complete.

Supplying and fixing 1200mm (48") swap AC ceiling fan with 600mm down rod with approved best quality make of standard specification with electronic regulators and switch, including cost of all materials Labour fixing charges etc., complete.

Supplying and fixing of single box Street light type with Led 30 W light fittings with ISI markwith GI pipe stand pipe for exterior light unsheathed leads from terminal to the fittings with tube including cost of all materials, lead, lift, fixing charges etc., complete.

Supplying and fixing of Earthing with Electrode of 2 mtr. class B GI Pipe less than 32 mm dia. complete.

Fabrication and Erections of Name Board of size 1.80 m x 0.90 m using 18 guage M.S.Sheet with outer frame of 50x50x6mm angle and stiffenar at the rear side of 50x6mm M.S flate supported on M.S. chanel ISMC 100x50, 3 mtr.height from the GL and 1m below GL with struts using ISA 50x50x6mm and painting with two coats of approved colour enamal paint over one coat of primer and lettering on the board as per the direction of Engineers at site including cost of all materials, fabrication erection and Transporting charges, lead, lift, etc., complete.

Supplying and fixing of double side Polished Cudappah Slab 20/30mm thick for Shelves rack including cost of all materials, Labour, lead, lift etc., as per standard Specification complete.

Supplying and fixing of 1000 Liters PVC water tank (white coated) of approved quality with ISI mark including cost of all materials labour for connection , lead, lift etc., complete, as per standard specification.

Supplying & stick the TNEB Embelem in front of control room entrance door including cost, lead, lift, etc. complete, as per standard specification.

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe pos

Labour charges for writing Name Board/Slogans over the plastered surface wall in the control room including cost of paint & all materials, labour, lead, lift, etc. complete, as per standard specification.

Providing weep holes 50mm dia 1m length of PVC pipe at regular interval for retaining wall ncluding cost of all materials, labour,curing lead, lift, curing etc., complete.

Supplying and fabricating galvanising and fixing of GI angle for fencing intermediate post of size 65x65x6mm height 2.44m including cost of all materials, labour charges all leads, lifts, etc., as per standard Specification complete

Supplying and fabricating galvanising and fixing of GI angle for fencing cornor post of size 75x75x6mm height 2.44 m including cost of all materials, labour charges all leads, lifts, etc., as per standard Specification complete.

Supplying ,laying and tensioning of chain link fencing with height of 1.85 m tying with intermediate post using GI flat with bolt & nut including cost of all materials, labour charges all leads, lifts, etc., as per standard Specification complete.

Supplying and fixing in position of MS grill gate including cost of all materials lead, lift, etc. as per type design drawing with proper locking arrangements as directed by the engineer at site including cost of painting with two coats of enamel paint ov

Labour charges for Transporting of all types of fence post to working site, keeping them alignment and erecting them in position including lead, lift, labour etc., complete.

Supplying and fixing of approved quality of MS Rails (90 LBS) for transformer plinth including in proper alignment and interconnections the two rails with flat on both ends by welding including labour, lead, lift etc. complete, as per standard specificat

Labour charges for fixing cable duct cover slab in correct leveland alaignment from curing tank to work site including cost of all materials, labour charges for fixing in correct level and allaignment ,all lead, lift etc., complete.

Supplying & Fixing of GI angle size of fixing at 600mm C/c for Cable duct inside and LAS Fencing including all labour, lead, lift etc., complete

Supplying and fixing RCC color 0.60m dia 0.3mx 0.05m including cost of all materials, labour, lead, lift, etc., complete., as per standard specification.,

Supplying and Spreading quarry dust 100mm thick over spreading of 20 mm metal of 100 mm thick including cost of all materials, Labour, Lead, Lift etc., complete

SGST & CGST (If applicable quote the value, if not enter '0')

IGST (If applicable quote the value, if not enter '0')

M s Kumaresan and co (BID ID -1049885)

G.CHANDRASEKARAN (BID ID -1050919)

K.S.MANJU (BID ID -1050953)

vasanthaconstructions (BID ID -1051021)

M/s A.Chelladurai & Co (BID ID -1050616)

G KANNAN (BID ID -1051108)

C.PERIYASAMY (BID ID -1042072)