CONSTRUCTION OF NEW BUILDING FOR Govt. I.T.I,MAVELIKARA- Ground floor Electrification

Amount

Ground Floor Electrification

90.2.1.1 : Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).Single Control light point with 6A, plate ceiling rose - Short point

90.2.1.3 : Single control light point without ceiling rose - Short point

90.2.1.4 : .Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator. - Short point

90.2.1.5 : Call bell point with 6 A bell push at one end and 6 A, 3 plate ceiling rose at other end - Short point

90.2.1.6 : .Combined plug point with 6 A, 5 pin plug socket controlled by 6 A, switch in the same switch board as that of light points

90.2.1.7 : .Independent plug - Short point

90.3.20.3 : Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.1200 mm 1X20W LED Lamp with box type fixture

90.3.20.4 : 1200 mm 2X20W LED Lamp with box type fixture

90.3.21.3 : Supply & installation of light fittings on 'C/U' shaped flat iron bracket Supply, conveyance, installation, testing and commissioning the light fittings of following types made from 0.5mm CRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.1200 mm 1X20W LED Lamp with box type fixture

od66423/2021_2022 : Supply, conveyance, installation, testing and commissioning of cast aluminium stove enameled elliptical shaped bulk head fittings directly on wall including cutting necessary holes, giving connections with the extended orginal wiring, making good the damgaes, colour washing etc as required.

1.58 : Supplying and fixing PVC batten/ angle holder including connection etc. as required.

od66425/2021_2022 : Supplying and fixing 200mm Plastic sill shade. as required.

od66427/2021_2022 : Supply and providing the 9W LED lamp in the existing fittings as required

od66429/2021_2022 : Supply, conveyance, installation , testing and commissioning of exhaust fans of size 300mm light duty 1300rpm in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

90.4.8 : Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.

od66431/2021_2022 : Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required.1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), 300mm down rod , 2 number canopies, shackele kit, Copper winding, 3 number blades and all remaining accessories including safety pin, nut bolts, washers suitable for 230V/240V single phase AC supply etc. complete as required

90.4.1 : Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

90.5.1.8 : Supply and fixing the following types of superior quality 250V A.C call bell on existing M.S. box and giving connections with required length of 3 core, 16 / 0.20mm 650/1100V grade PVC insulated and PVC sheathed round copper conductor flex wire conforming to relevant ISS or with the extended original wiring, earthing the MS box and making good the surface as required.Gong bell 150mm-without MS box

90.5.1.3 :.Ding dong bell

90.10.1.2 : Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant )2 module moulded plastic box on surface

1.28.1 : Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.1 or 2 Module

1.27.2 : Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)

1.27.3 : .4 Module (125mmX75mm)

1.27.5 :8 Module (125mmX125mm)

90.9.2.12 : Supply and fixing 100 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.1 to 3 module mounting box

90.9.2.14 : .8 module mounting box

1.28.2 : Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.3 Module

1.28.5 : .8 Module

1.24.1 : Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.5/6 amps switch

1.24.4 : .3 pin 5/6 amp socket outlet

1.24.3 : 15/16 amp switch

1.24.5 : .6 pin 15/16 amp socket outlet

90.10.3.15 : 32A DP switch with indicator

90.10.3.33 : 25A 3pin Shuttered socket

90.10.3.23 : 16A 3 pin plug top

2.16 : Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

2.17 : Supplying and fixing TP sheet steel enclosure on surface/ recess along with 16/25/32amps 415 volts "C" curve TP MCB complete with connections, testing and commissioning etc. as required.

2.3.3 : Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double door

90.11.1.10 : 4 way (8+12) - three phase double cover (IP 42/43)

90.11.1.19 : 6 way (8 + 18) - double cover TPN vertical DB with provision for fixing MCCB as incomer and SP/ TP MCB as outgoing (IP 42/43)

90.11.1.20 : 8 way (8+24) - double cover TPN vertical DB with provision for fixing MCCB as incomer and SP/ TP MCB as outgoing (IP 42/43)

2.12.1 : Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.13.1 : Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

90.14.10.3 : Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 16 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

2.14.2 : Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.15.2 : Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1 : Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

2.10.4 : Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Triple pole

2.11 : Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

90.9.2.1 : Supply and fixing 100 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.100 x 50 mm CMS with base and lid

90.9.2.2 : Supply and fixing 100 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.Cable devider

90.9.2.8 : .End cap

90.6.10.1 : Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mm

1.17.3 : Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 X 1.5 sq.mm

1.17.5 : .5 X 1.5 Sq. mm

1.17.7 : .7 x 1.5 sq. mm

1.17.12 :.3 x 2.5 sq. mm

1.17.14 : .5 x 2.5 sq. mm

1.17.16 : .7 x 2.5 sq. mm

1.17.21 : 3 x 4 sq. mm

1.17.23 :.5 x 4 sq. mm

1.17.24 : .6 x 4 sq. mm

90.12.5.3 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.2 core 10 sq mm

90.12.5.42 : .4 core 25 sq mm

90.12.5.29 : .3.5 core 50 sq mm

90.12.7.3 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 10 sq mm with factory made clamp

90.12.7.40 :.4 core 10 sq mm with factory made clamp

90.12.7.41 :.4 core 16 sq mm with factory made clamp

90.12.7.42 : .4 core 25 sq mm with factory made clamp

90.12.7.29 : .3.5 core 50 sq mm with factory made clamp

90.12.7.30 : .3.5 core 70 sq mm

9.1.2 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 10 sq. mm (19mm)

9.1.32 : 4 X 10 sq. mm (25mm)

9.1.33 :.4 X 16 sq. mm (28mm)

9.1.34 : .4 X 25 sq. mm (28mm)

9.1.22 : 3 1/2 X 50 sq. mm (35mm)

9.1.23 : .3 1/2X 70 sq. mm (38mm)

90.12.10.2 : Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

90.12.10.3 : 63/50 mm or nearest size

90.12.10.4 : 77/63 mm or nearest size

5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

od66439/2021_2022 : Providing and fixing 2 x 25mm X 3 mm copper strip test joint for the earthing system.

90.16.1.5 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG)

90.16.1.4 : 4.00 mm copper conductor ( 8 SWG)

90.16.1.3 : 3.15 mm copper conductor ( 10 SWG)

90.16.1.2 : 2.65 mm copper conductor (12 SWG)

90.16.5.2 : Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.5.3 :3.15 mm (10 SWG)

90.16.5.4 : 4.00 mm (8 SWG)

90.16.5.5 : .4.75 mm (6 SWG)

od66441/2021_2022 : Supply and providing 12x3mm brass nut and bolt etc. as required.

od66443/2021_2022 : 25x6mm brass nut and bolt

90.14.1.2 : Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

90.14.2.1 : Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.1 : Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

90.14.4 : Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.6 : Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7 : Supply and providing copper earth bus in the panel board

90.14.10.4 : Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 25/35 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

90.14.10.11 : Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.125A, 35/36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

90.14.11.2 : MCCB AccessoriesSupply and fixing one number earth fault Relay up to 125A to 200A with CBCT.

90.14.11.12 : MCCB AccessoriesSupply and fixing shunt release for all voltage range up to 630A.

90.14.11.13 : MCCB AccessoriesSupply and fixing rotary handle, External type (including BUC handle with door interlock ) in the existing MCCB of rating up to 250 A

od66445/2021_2022 : Suply & fixing the following digital meters in the panel assembly Three phase volt meter (V - RY, YB, BR, R, Y, B) of accuracy class

od66447/2021_2022 : Suply & fixing the LED indicators for all voltage ranges - Red, Green, Yellow or Blue Colour

od18264/2021_2022 : Supply and providing 125 A HRC Fuse Base with HRC Fuse link in the existing meter board

od18268/2021_2022 : 100 A, 2 Way neutral links mounted on DMC/SMC base

od18270/2021_2022 : Supply and Fixing of 100/5 A, 5 VA, Resin Cast Metering CT for KSEB Metering including testing if required

2.21 : Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

od66449/2021_2022 : Supply and wiring with PVC insulated stranded single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. 1.5Sqmm single run

4.1.4 : Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.300 mm width X 50 mm depth X 1.6 mm thickness

od66451/2021_2022 : Supply and providing 9 Litre capacity GI Fire Bucket painted in post office red with primer coat of red oxide and written with white paint 'FIRE' mounted on MS angle frame work/ wall bracket filled with fine sand, painting the bracket/ floor stand including making good the damages, colour washing etc. as required

od66453/2021_2022 : Supply and providing 6kg dry chemical powder type fire extinguisher with accessories fixed on wall in position .

od66459/2021_2022 : Painting letters or figures with enamel paint as identification mark to SB, DB, panel board etc as required

od18276/2021_2022 : Supply and providing iron hook for binding service wire

Xavier Joseph

K G UNNIKRISHNAN NAIR

Bidder Name

M Y ASSOCIATES

Xavier Joseph

K G UNNIKRISHNAN NAIR