GENERALGovt Medical College Kozhikode Developments Implementation Of Plan Scheme 2021 22 Minor Works Providing 500KVA Diesel Generator set to SSB General Electrical Work

Amount

DG Set And MSB Installation

90.14.1.1: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 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.2.2:Supply and providing 3mm 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

90.14.8.17:1000 A, 4 pole, electrical draw out type, microprocessor based ACB with overload , instantaneous SC , delayed SC and ground fault protection 50kA

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.

5.8:Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

OD105445/2021-2022:Supply of HSD for DG set including conveying and loading

OD106624/2021-2022:Supply and providing the following sizes of C class 250mm MS pipe conforming to relevant IS specifications complete with heavy gauge specials such as bends, flanges etc welded and fixed at appropriate locations, providing cork sheet in between the flanges at the joints, bolting the flanges together, painting the pipe, flange etc with 2 coats of heat resistant paint suitable for outdoor applications, fixing the pipe firmly with fabricated structure/ wall/ any other mechanical support etc as required. (Exclusive of rate for mechanical support)

OD106625/2021-2022:Cladding For Exhaust System-Supplying and providing cladding for the 250 mm dia C class MS exhaust pipe of the 500 KVA DG set by wrapping 50 mm minaral wool around the pipe,fixing it firmly with in the pipe using chicken mesh, applying over all coating to the system using .040 mm thick aliminium sheet and make it air tight to ensure sound and thermal proof to the system

OD108118/2021-2022:Dismantling of cable terminations and glands in the existing Essential and Non Essential MSB Panel and after shifting panel to out side Substation.

OD106633/2021-2022:Supply and providing First aid chart duly framed and placed in a conspicuous location for clear vision.

OD106634/2021-2022:Painting letters or figures of the 2.5 cm, 4 cm or 5 cm height sizes with enamel paint as identification mark to SB, DB, Panel board as required.

OD110671/2021-2022:Supply and providing MS chequered plate of 3mm thickness including cutting, welding, painting etc. as required for the cable trench covering.

OD106635/2021-2022:Supply and providing Danger 415 V, 150 x 100 mm aluminium anodised legend plates in the existing panel board as required.

OD106636/2021-2022:Supply and providing Bus bar chamber, 100 x 40 mm aluminium anodised legend plates in the existing panel board as required.

OD106637/2021-2022:Supply and providing Cable alley, 100 x 40 mm aluminium anodised legend plates in the existing panel board as required.

OD108178/2021-2022:Supplying and fixing 2 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

OD106638/2021-2022:Supply and providing Three Phase Voltmeter accuracy class 1 in the existing panel board and giving connection.

OD106640/2021-2022:Supply and providing Single Phase Ammeter accuracy class 1 in the existing panel board and giving connection.

OD106641/2021-2022:Supply and providing Multi function meter to read: V, A, F, 3 phase accuracy class 1

OD119103/2021-2022:Supply and providing Multi function meter to read: Volts, Amps, PF, F, THD,W, Wh, VA, VAh, Var, Varh,Runhrs,Onhrs,Interupts,Preloaded Demand & Import /Export,Min/Max Monitoring with Date/Time stamping,Calibration LED & heart beat LED for communication status 3 phase accuracy class 1 with RS485 communication Port ( Make: Schneider Electric EM6400NG Class-1 with RS485 Port or equal) .

OD108170/2021-2022:Supply and providing Blue colour LED indicator lamp, AC/DC, 22.5 cm cut out dia.

OD108171/2021-2022:Supply and providing Red, Green, Black, Yellow, Orange colours LED indicators, AC/DC 22.5mm cut out dia

OD108127/2021-2022:Supply and providing 1000/5 A, 15 VA, accuracy class 1, Resin Cast Metering CT in the existing panel board and giving connection

OD108140/2021-2022:Supply and providing 500/5 A, 15 VA, accuracy class 1, Resin Cast Metering CT in the existing panel board and giving connection

OD108294/2021-2022:Carrying out control wiring for panel with normal meters and indication lamps alone with 650/1100 V grade PVC insulated stranded single core copper conductor cables 1.50 sq mm single run with required sockets. conforming to IS 694 part I 1990 for interconnecting the control devices/ equipment including providing suitable size insulated sockets at the termination points or soldered properly, providing numbering ferrules for the proper identification of the wiring, keeping the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required.

OD108302/2021-2022: Aluminium anodised semi oval type legend plate with inscription of ON/ OFF/ FORWARD/ REVERSE/ START/ STOP/ UP/ DOWN/ R PHASE/ Y PHASE/ B PHASE/ TRIP/ OPEN/ CLOSE/ LEFT/ RIGHT/ MOTOR ON/ MOTOR OFF/ ACCEPT/ RETRACT/ RESET/ EMERGENCY/ EMERGENCY ON/ EMERGENCY OFF/ PUMP RUNNING/ PUMP OFF/ EMERGENCY STOP/ SLOW/ FAST or other inscriptions directed.

90.14.10.13: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.200A, 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

90.14.10.14: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.250A, 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

90.14.10.17: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.320A/400A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC

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

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

9.1.24: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.3 1/2X 95 sq. mm (45mm)

9.1.25: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.3 1/2 X 120 sq. mm (45mm)

9.3.19:Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 50 sq. mm

9.3.20:Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2 X 70 sq. mm

9.3.21:Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2 X 95 sq. mm

9.3.22:Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2 X 120 sq. mm

90.12.7.36: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.3.5 core 300 sq mm

90.12.6.36:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.3.5 core 300 sq mm

90.12.6.34:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.3.5 core 185 sq mm

90.12.7.34: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.3.5 core 185 sq mm

9.1.30: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.3 1/2X 300 sq. mm (70mm)

OD108314/2021-2022:Supply of Electrical safety hand Glows 2.9mm minimum thickness,withstanding 26 KV protection made by Natural Latex, off white colour ( Certification shall be attached)

OD108347/2021-2022: Supply and providing 2.5mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 11 KV dielectric strength including fixing with suitable synthetic adhesive,

OD110552/2021-2022:Supply, conveyance , fixing and testing of GIC make SM301 Single phase preventer SPP 3phase

OD119027/2021-2022:Charges for disconnecting the electric supply, rack out the Incomer, and Out going VCB , outgoing switches, meters etc from the existing USS and main HT panel board , Existing USS and Bus dect cleaning thoroughly, , scraping, cleaning and painting the whole board with two coats of synthetic enamel paint over a coat of red oxide primer and refitting the dismantled switches and accessories in position including checking and taping the wires, checking and tightening all connections etc and giving connection.

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

90.2.2.6:Supply and wiring points according to IS 732-1989 through the existing conduit 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. (Group B/ RoHS compliant modular accessories).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.

90.3.20.3: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

90.3.21.3: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

OD119760/2021-2022:Supply, conveyance, installation , testing and commissioning of 380 mm, single phase, heavy duty, 1400 rpm exhaust fan in metal frame 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.

90.3.24.3:Supply & installation of light fittings suspended on ball & socket arrangement with 19 mm down rod Supply, conveyance, installation, testing and commissioning the light fittings of following types made of .5mm thick CRCA sheet accessories and lamps etc. including supplying and fixing ball and socket arrangements on PVC round block, suspension down rod of 19mm dia MS conduit up to 2x30cm length including painting and wiring the down rod with 16/0.20mm 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connections etc. a required.1200 mm 1X20W LED Lamp with box type fixture

OD121099/2021-2022:Supply & laying of one No. PVC insulated and PVC sheathed armored copper power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.12 core 2.5 sq mm

OD122381/2021-2022:Supply and clamping the 32mm "B" class GI pipe on wall with all required accessories & clamps etc., including cutting and making good the walls, painting the exposed portions etc., as protective covering to earth leads / cables.

OD121157/2021-2022:Supply and fixing Panel mounting type hooter with cut out dimensions of 96 x 96 mm

OD121221/2021-2022:Supply and fixing Trip, Neutral & Close switch (Heavy duty)

4.1.6:Supplying and installing following size of perforated pre-painted 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.450 mm width X50 mm depth X 2.0 mm thickness

90.15.4.2:Supply Conveyance, installation, testing and commissioning of 36/40W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

OD121237/2021-2022:Dismantling of Existing Bus trunking System between the existing 630kVA transformer & existing MSB including formation of scaffolding support etc.(8 labors)

90.4.5.4:Supply, Installation, testing and commissioning of ceiling fan of following sizes including wiring the down rods of standard length (up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable 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), Copper winding suitable for 230V/240V single phase AC supply

OD121252/2021-2022:Supplying and making end termination with brass compression gland and Copper lugs for following size of PVC insulated and PVC sheathed / XLPE copper conductor cable of 1.1 KV grade as required.12 core 2.5 sq. mm (25mm)

1.27.6:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.12 Module (200mmX150mm)

OD121261/2021-2022:supply and providing 12 Channel Alarm Annunciator in the MSB

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)

1.27.5:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.8 Module (125mmX125mm)

OD122308/2021-2022:Hire & Labour charges for providing 350 K.V.A D.G set Complete including conveyance, posting of duty staff etc . For first day.

OD122371/2021-2022:Hire & Labour charges for providing 350 K.V.A D.G set Complete including conveyance, posting of duty staff etc . -for addl one day

90.12.5.35: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.3.5 core 240 sq mm

90.12.5.36: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.3.5 core 300 sq mm

90.12.6.35:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.3.5 core 240 sq mm

90.12.7.35: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.3.5 core 240 sq mm

90.12.9.5:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench90/75 mm or nearest size

90.12.9.6:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench110/94 mm or nearest size

OD128628/2021-2022: Charges for Preparation of electrical/fire Drawing per A3 sheet First copy.

OD128596/2021-2022:copying charges of electrical/fire Drawing per A3 sheet additional copies.

14.1:Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD74875/2022-2023:Supply,installation,testing and commissioning of 2KVA UPS single phase in and out with pf>=0.9 pure sine wave with automatic /manual bypass IGBT rectifier and inverter with battery over/under charge cutoff with Exide/equivalent battery of 2 hr backup.Numeric/Hycon/V Guard

5.14:Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

DG Load Management (Automation )

OD121525/2021-2022:Supply , Installation , Programing , Commissioning and testing of Load Management system in the existing MSB with suitable type PLC of DI/DO :8/6 (MAKE DELTA DVP-14SS2 11R or Equal L&T make ) and PLC Extension module of DI/DO:8/8 (MAKE DELTA DVP16SP11R or Equal make L&T) for reading and recording the real time energy consumption, and load management between the two generators at the time of power outage . The new system to be work in fully automatic and in manual modes. The system to be fitted with a bypass circuit in case of failure of PLC or other components. The PLC system to be program and work as attached logic condition . The logic condition is as follows. 1. When KSEB supply failure ACB1, ACB2 off , BUS coupler Open, G1, G2 ON - Condition full load. 2. When KSEB supply failure, ACB1, ACB2 off, Bus coupler closed, either DG 1 or DG 2 On - condition half load or essential load. 3. When feeder 1 is off, bus coupler open, DG1 - ON, the first part of MSB is fed with DG1 supply and the other fed with KSEB HT. 4. When feeder 2 is off, bus coupler open, DG2 - ON, the first part of MSB is fed with KSEB HT supply and the other fed with DG2 supply .

OD121534/2021-2022:Supply , conveyance , installation , testing and commissioning of Genset Controller (CGC 400) or equal make suitable for manual or auto start, protection and control DG sets and suitable for Automatic Mains Failure (AMF) use. The Genset controller modules should be monitor engine speed, frequency, voltage, and engine running hours, as well as warning and shutdown status of the genset. The Controller should have Modbus communication RS-485 and suitable for Configurable for other required applications.

OD121539/2021-2022:Supply , conveyance , installation , testing and commissioning of Control Relays Auxiliary Contactors, , 2NO + 2NC (Make L&T India MXO DC 22E)

OD121546/2021-2022:Supply, conveyance and fixing 4 C/O relay MY4N-GS DC24 with Base PYF14A-N, Coil Supply 24VDC (MAKE :OMRON )

OD121547/2021-2022:S & F following Push button station (Illuminated Push Button Actuator - Red and Green )

OD121548/2021-2022:Supply , conveyance , installation , testing and commissioning of Rotary Cam Switch 2 POLE 2WAY with OFF

OD121549/2021-2022:Supply , conveyance , installation , testing and commissioning of Rotary Cam Switch 4POLE 2 WAY WITH OFF

OD121550/2021-2022:Supply , conveyance , installation , testing and commissioning of Rotary Cam Switch 4POLE 3 WAY WITH OFF (4S46BO/YR 10A AC 4 Pole )

OD121551/2021-2022:Supply, conveyance and fixing 4 C/O relay MY4N-GS DC24 with Base PYF14A-N, Coil Supply 24VDC

OD121552/2021-2022:Supply , conveyance and installation of DIN RAIL 35MMX7.5MM , SLOTTED DIN MOUNTING RAIL (MCB CHANEL)

OD121553/2021-2022:Supply , conveyance , installation , testing and commissioning of Control Relays Auxiliary Contactors, , 2NO + 2NC (Make L&T India MXO DC 22E)

OD121566/2021-2022:Supply and fixing 25x25 mm open slot cable management system in existing panel for control wiring laying

OD121567/2021-2022:Supply and fixing 50x50 mm open slot cable management system in existing panel for control wiring laying

OD121568/2021-2022:Supply , conveyance , installation , testing and commissioning of Frond Add On Auxiliary Contactor Block MO0 , 2NO + 2NC (Make L&T India MO0)

OD121569/2021-2022:Supplying and fixing 16 amps rating, 250V DC volt miniature circuit breaker suitable in the existing MCB DB complete with connections, testing and commissioning etc. as required. Double pole

OD121570/2021-2022:Supplying and fixing 6 amps rating, 130V DC volt miniature circuit breaker suitable in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

OD121571/2021-2022:Supply, conveyance and fixing Screw Clamp Type Polyamide Feedthrough Terminal Block end plate (Pack of 100 Nos)

OD121572/2021-2022:Supply, conveyance and fixing 4 sq mm Screw Clamp Type Polyamide Feedthrough Terminal Block (Pack of 100Nos)

OD121573/2021-2022:Supplying and drawing 2 Core Shielded Signal Data Transmission Cable in the existing surface / recessed steel/ PVC conduit as required. (0.50 Sqmm X 1 Pair RS-485 Modbus UNARMD Cable)

Additional work

5.22.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

50.10.2:Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

12.50:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 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 Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) 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.

National Engineering Company

SABI ENGINEERING COMPANY

Biju E.M

MALABAR ENGINEERING COMPANY

Bidder Name

SABI ENGINEERING COMPANY

Biju E.M

Kittu Electricals private limited

MALABAR ENGINEERING COMPANY

National Engineering Company