SalavakkamEle_2026

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLSH copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories except ceiling rose and round sheet with flexible hose 0.25 meter, Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (4 points/Coil). Higher End ) etc., complete complying with standard specification and as directed by the departmental officer.

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Wiring with 3 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 4Feet LED 20W Fitting with LED 20W tube (Higher End) complete withTWround blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 4 Feet LED18W Fitting with LED 18W tube (Higher End) complete with conduit pipe suspension from the ceiling with PVC unsheathed FRLS copper leads from terminals to the fitting with tube etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 2 x 4 feet LED 20W Fitting with LED 20W Twin tube (Higher end) complete with conduit pipe suspension of 0.75 m from the ceiling with PVCunsheathed FRLS copper leads from terminal to fitting with tube etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 2 x 4 feet LED 20W Fitting with LED 20W Twin tube (Higher end) complete with conduit pipe suspension of 1m from the ceiling with PVCunsheathed FRLS copper leads from terminal to fitting with tube etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 24W LED 2x2 square type recess fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 2'x2' 6500K 24W LED surface mounted square type LED Fitting (Higher end) complete on ceiling, with PVC unsheathed Copper leads from the terminals to the fitting. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 1x1 18W LED square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with1 no.32 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads withMS clamps and with painting etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 150W LED flood light fitting with driver (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of WT bulk head fitting with guard suitable with 7W / 9W LED bulb etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 1200 mm (48") sweep AC ceiling fan (higher end) complete with stepped electronic 2 module 100W regulator with 600 mm down rod with fan hook etc., complete complying with standard specification and as directed by the departmental officer.

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 1 metre down rod with fan clamp etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 300 mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall etc., complete complying with standard specification and as directed by the departmental officer.)

Supply and fixing of louver shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 375mm (15") sweep( heavy duty) AC exhaust fan complete with necessary wall opening and making of the wall. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of louvers shutters arrangements for 375mm (15") sweep light duty AC Exhaust fan etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 450 m (18") sweep( heavy duty) AC exhaust fan complete with necessary wall opening and making of the wall. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of louvers shutters arrangements for 450mm (18") sweep light duty AC Exhaust fan etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of AC/ DC 76mm Buzzer/ Call bell suitable for 230 Volts 50 c/s single phase AC supply on suitable TW Board with push switch. ( etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of Gang Bell 12" on suitable angle iron frame work with necessary connections and push bell suitable for 230V AC supply. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 400 mm (48") sweep wall mounting fan complete with clamp fitting on wall. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 1 no.6A two module 3 pin socket , 1 no. 6A one module switch on suitable module surface mounting Box (GI ) with module cover plate (plastic) on wall with connections. Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 3nos.6A two module 3 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 2nos.6/16A two module socket , 2 nos. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End etc., complete complying with standard specification and as directed by the departmental officer.)

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 20A DP Plug and Socket (Higher end ) in sheet enclosure with 32A DP MCB in flush with wall with earth connection. (For AC Plug) etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 32A 380/415V 3P+N+E surface mounting sockets (industrial type) on wall with earth connection.(Higher end) etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 16A 200/250V 2P+E surface mounting sockets (industrial type) on wall with earth connection. (Higher end) etc., complete complying with standard specification and as directed by the departmental officer. (For EV charging)

Supply and fixing of 63A FP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 32A FP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection. ( etc., complete complying with standard specification and as directed by the departmental officer

Supply and fixing of 40A DP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connection. ( etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 12 Way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 40A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. etc., complete complying with standard specification and as directed by the departmental officer.

supply and fixing of 7 Segment 6 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 6 ways in each segment) and separate provision for MCB/Isolators (totally 18 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 18 Nos. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 7 Segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal/acrylic door cover flush type /surface type fitted with busbars and neutral links with single/three phase MCB outgoings and seperate 4 way provision for accommodating one no. 4 pole incoming MCB/Isolator and another separate 4 way provision for accommodating one no. 4 pole ELCB /RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provision for MCB/Isolators (totally 12 nos.) for sub incomers in 3 segments with lable holder and provision for taking up cable for size not less than 35 sq mm with the following in flush with wall with earth connection only. (i) 63A 4P MCB - 1 No. (ii) 63A 4P 30MA RCCB / ELCB - 1 No. (iii) 63A DP MCB Isolator -3 Nos (iv) 6A to 32A SP MCB - 12 Nos. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 8 way Vertical type Triple pole neutral MCCB sheet steel enclosure distribution board ( with MCCB incomer) with double door (metal door) with 1No.125A 4 pole MCCB switch as incoming and 4 Nos 63 A TP MCB and 4 Nos 32 A TP MCB as outgoing on suitable angle iron frame work with MS cable entry boxes with earth connection. (Higher end) etc., complete complying with standard specification and as directed by the departmental officer. (for 32A TP MCB & 63A FP MCB power Distribution)

Supply and run of 2 of 2.5 sq.mm (36/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 2.5 sq mm PVC insulated SC unsheathed copper wire and making good of the concealed portion with suitable colour. (S etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 2 of 4 sq.mm.PVC insulated SC unsheathed FRLS copper conductor of1100Vgrade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mmcopper wire and making good of the concealed portion with suitable colour ( etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 2 of 6 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 6 sqmm copper wire and making good of the concealed portion with suitable colour. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 4 of 4 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 4 sqmm copper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 4 of 6 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with contineous earth wire connection of 6 sqmm copper wire and making good of the concealed portion with suitable colour etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 4 of 10 sq mm PVC insulated SC unsheathed FRLS copper Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sqmm copper wire and making good of the concealed portion etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 4 of 16 sq.mm (101/0.45) PVC insulated SC unsheathed Cu. Conductor of 1100V Grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 16 copper wire and making good of the concealed portion with painting of suitable colour ( etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Erection of 315A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to IE rules. (1) 315 A FP switch disconnector fuse units interior only with HRC fuses double break - 1 Nos. (Higher end make) 200A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -5 Nos 100A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -3 Nos 63A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -2 Nos The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per IE Rules. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.

Sub switch Panel: Supply and Erection of 400A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of Horizontal cable chambers at the two ends one on each side next to the fuse switch chamber and confirming to IE rules. EB INCOMER: 400A FP switch disconnector fuse units interior only with HRC fuse Double Break Switch -1 No OUTGOING: 200A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -2Nos 125A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -8 Nos 63A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -3 Nos (All the TPN Switch should be Siemens with Front Handle) Suitable The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per IE Rules. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.

Renewal by supply and Erection of 200A capacity Dust and Vermin Proof Cubical Panel Board made up of 16 SWG CRCA steel with supply and fixing of the following interior mounting fuse switches with HRC fuses arranged in two Horizontal rows with one switch over the other with a central bus bar chamber and two nos of cable chambers and confirming to IE rules. (1) 250 A FP switch disconnector fuse units interior only with HRC fuses double break - 2 Nos. double incomer (Higher end make) (2) 200 A FP switch disconnector fuse units interior only with HRC fuses double break - 1 Nos. (Higher end make) (3) 125 A FP switch disconnector fuse units interior only with HRC fuses double break - 2 Nos. (Higher end make) (4) 63 A FP switch disconnector fuse units interior only with HRC fuses double break - 4 Nos. (Higher end make) The bus bar chamber will consist of suitable size of tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per IE Rules. This bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans. 2 Nos 25x3mm tinned copper flats should be provided all round the panel for earth bus.

Supply and fixing of 400 A TPN MCCB Switch with separate fue unit in a Panel box of 5'' x 2'' feet size MS sheet enclosure fixed on wall by suitable angle iron frame work etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double brEak on suitable angle iron frame work with MS cable entry boxes with Earth connection only etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 250 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with Earth connection only. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 7.5 kVA Online UPS system (with one hour back up ) with rack arrangement and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of 3 kVA Online UPS system (with one hour back up ) with rack arrangement and following specifications and protection against reverse circuit polarity, 440V main input protection, Dynamic short protection with fold back current limiting, low overload, short circuit and pure sine wave output resulting in silent operation of motors and fans. etc., complete complying with standard specification and as directed by the departmental officer.

Supply of 1No 58.5 KVA Diesel generator set of 0.8PF, 3phase, 415/ 420Volts, 50Hz, 1500 RPM with standard control panel complete in all respects as detailed below. A) ENGINE :Water cooled diesel engine suitable for generator application with a shaft out put of 154 BHP suitable at 1500 RPM under NTP conditions . The engine shall comprise the following standard scope of supply: (Make : Kirloskar/Ashok Leyland ) 1) Dry type Air cleaner 2) Expansion bellow 3) Radiator, radiator fan and mounting 4) Air to air charge cooler 5) Exhaust gas turbo charger 6) Lube oil cooler and lube oil filter 7) Fuel filter (pre and micro) 8) In-line mono-block fuel injection pump with governor and fuel feed pump 9) Electronic governor 10) 12V / 24V battery charging alternator 11) 12V / 24V Volt electric starter motor 12) Engine test certificate 13) Residential Mufler 14) Fly wheel with starter ring.Engine instrument panel/mounting: Engine control panel consisting of ON/OFF/START/KEY, lube oil pressure gauge, oil temperature gauge, high water temperature gauge and electronic hour meter and RPM indicator. Safety system of Engine: The engines shall trip for the following conditions with Visual alarm device.

1Set of audio and visual indications arrangement for :i) Low lubrication oil pressure ii) Over speed iii) High water temperature1no Isolator to isolate the neutral 1no “set on” indicating lamp and1no “load on” indicating lamp 1no Earth fault relay Note: the engine shall trip for the following conditions 1) Low lubrication oil pressure 2) Over speed 3) High water temperature D) ACOUSTIC ENCLOSURE :Acoustic enclosure shall be powder coated and fabricated of 16SWG CRCA MS sheet. The silent canopy shall be nut bolt type construction. Critical processes of punching are done on CNC machine to maintain dimensional accuracy of hole within 0.1mm power coating done after seven-tank surface preparation process of sheet metal. Canopy panel and door shall have inside lining of FIRE-RETARDANT 64kg/m density mineral wool of 100mm thickness as acoustic material. Four hinged doors shall be provided to canopy. The maximum permissble sound pressue level should be as per the norms prescribed by the Central Pollution Control Board / State Pollution Control Board/ Competent Authority concerened or shouble be 75 db(A) at 1 meter from the enclosure surface whichever is advantageous to the department.

The emergency stop should be available on the enclosure panel.The enclosure provided shall be duly approved by the Engine Manufacturer of the Engine provided for Diesel Generator Sets mounted inside and should be to the satisfaction of inspection / testing authority concerned. SURFACE TREATMENT – PAINTING :The enclosure shall be suitably treated for degreasing, de-rusting and phospating. The canopies are passed through seven-tank treatment thoroughly. ADDITIONAL FEATURES OF CANOPIES :Canopy fabricated on CNC machines with dimensional accuracy of 0.1mm so as to increase its durability. Special designed supporting rips/structures are used in canopies so as to give sturdiness and to reduce the vibrations of the DG sets if any. WORLD CLASS COOLING PACKAGE:Canopies shall have cooling package for which it can perform at 45 deg c/ambient temperature. No grounding required on the ground, only a level surface capable of with standing the DG weight. Lifting hooks shall be provided for the acoustic enclosure, which should be unloaded independently of the DG set. The Gen set frame shall also be provided with hooks for unloading. Temperature rise inside the canopy:Canopies shall be designed so as to maintain the temperature difference between ambient and air inlet at cleaner within the enclosure well with in 5-7 deg centigrade.

D) Base FrameBase frame should be fabricated in sheet metal. The base frame is rugged in construction and designed for mounting engine and brush less alternator closely coupled, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure on it. The supply of Gen set includes loading, unloading and transportation charges. E) Fuel Tank150 Ltrs. Removable Fuel tank shall be fabricated out of 14 SWG CRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet an outlet connections and mechanical fuel gauge. Fuel tank can be easily removed for cleaning or any maintenance.F) Battery2Nos 12V 88AH battery (Kirloskar/Ashok Leyland)G) Supply of manuals for operation & maintenance of DG set with warranty card etc. etc., complete complying with standard specification and as directed by the departmental officer.

Supply of Lubricating oil of 150 litres to run the Gen-Set for minimum of 8 hours etc., complete complying with standard specification and as directed by the departmental officer.

Charges for getting license from CEIG for Generator etc., complete complying with standard specification and as directed by the departmental officer.

Design, supply erection 25 KVAR 5 stage switching, sequence automatic power factor correction wall mounting stand vermin proof cubical panel board made of 16 SWG CRCA sheet steel with supply and fixing of the following interior mounting capacitor chamber relay with metering chamber and compartmentalised out going feeders with suitable capacity MCCB with panel board with provision for louvers and cooling fan for proper ventilation to manage heat load incoming - 100A FP MCCB with rotary handle. Outgoing :5 stage capacitor bank Contactors:Bharatia Cuttler Hammer Heavy Duty contactors. Relays:World class solid state relays with TM2 technology as an option. Capacitor MPP capacitor 5 stage from 1 KVAR to 20 KVAR Bus bar: 25 mm x 6mm tinned copper Metering : 1-500A Ammeter with CT coil 2) 0-500V voltmeter. 3) Advance micro controller based intelegent power factor controller with self dianostic sensing and digital net work analayset with software for mentiory and saving para meter of a suitable multi function meter. Indication: R,Y,B The panel should be coated with Epoxy based painting and the whole assembly fixed in suitable cubical panel grouted in floor with connection complete. etc., complete complying with standard specification and as directed by the departmental officer.

Fabrication, Errection, Testing and commissioning of Wall mounted pillar box made out of 16SWG CRCA MS Sheet of size 48”x36”x18” out door Type with double compartment and with angle iron stiffener with front open doors for each compartment with lock and key facilities with sealing (TNEB Type) arrangement with dust and Vermin proof and space for fixing TNEB Electronic type energy meter suitable for 3 phase 415 V 4wire 50 HZ AC supply having 400A.Capacity Copper Bus bar on suitable bus insulators and provision for mounting 3 Nos C.T.S of 400/5A for incoming to the energy meter and supply and fixing of 3 Nos.400A fuse Units and neutral link on 6mm Thick Hylum sheet and provision for cable entry for both incoming and outgoing cables at the bottom and painting the board with Two coats of anti-corrosive paint of approved colour with earth connection and comprising the following. 1. Digital Voltmeter and Ammeter with suitable Rotary 2. LED Indicator light arrangement with suitable push switch and fuse units 3. 1 No earth bus of 0.75 mts of 1”x1/8” Copper flat at one side 4. Base channel fixed at the bottom of pillar box 5. View glasses fixed with at both compartments 6. Caution / Danger board 7. For meter wiring should be made with identification ferules8. The whole arrangements should be errected on suitable suitable MS angle iron. ( etc., complete complying with standard specification and as directed by the departmental officer.

Supply erection, testing and commissioning of 2.0 TR (6000 K.cal/Hr) ABS Plastic Split Type Air Conditioners complete with indoor unit (IDU), Outdoor unit (ODU), surface / concealed coper Refrigerant piping with insulation (EP Foam pipe section) up to 3 Mtr. (IDU to ODU) copper power cable up to 4 Mtr. (at least 3CX 2.5 Sqmm, PVC Insulation, FRLS copper wire) (IDU to ODU) conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with rotary compressor operating on refrigerant R-32 suitable for wall mounting for operation on 230V, 50HZ single phase AC supply with star rating of 3 star as per BEE specification and capable of performing the functions of Cooling, Dehumidification, Air Circulation, Air Filtering.

Supply and fixing of Wall mountable 5KVA automatic voltage stabilizer with high & low voltage cut off arrangement etc., Make: V-guard./equ., etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of angle iron stand suitable for 2.0TR Condensing unit, etc., complete complying with standard specification and as directed by the departmental officer.

Supply and laying of 5/8” & 3/8” copper refrigerant pipe with 2.5sqmm-3 core power cord wire & etc., etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Laying of 3 1/2 x 240 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and clamping of 3-1/2 x 240 sq.mm. PVC LTUG armoured cable in suitable size HDPE Pipe on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of brass cable gland for 3-1/2 x 240 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the departmental officer.

Supply and providing cable end termination of 3 1/2 x 240 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the departmental officer.

Supply and laying of 3 1/2 x 185 sq.mm PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and clamping of 3 1/2 x 185 sq.mm. PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of brass cable gland for 3 1/2 x 185 sqmm PVC armoured LTUG cable with earth connection. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and providing cable end termination of 3 1/2 x 185 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Laying of 3 1/2 x 95 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good etc., complete complying with standard specification and as directed by the departmental officer.

Supply and clamping of 3 1/2 x 95 sq.mm. PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of brass cable gland for 3-1/2 x 95 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the departmental officer.

Supply and providing cable end termination of 3-1/2x 95 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Laying of 3 1/2 x 70 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and clamping of 3 1/2 x 70 sq.mm. PVC LTUG armoured cable in suitable size HDPE pipe on post or on wall with MS clamps. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and fixing of brass cable gland for 3-1/2 x 70 sq.mm. PVC armoured LTUG cable with earth connection etc., complete complying with standard specification and as directed by the departmental officer.

Supply and providing cable end termination of 3-1/2x 70 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Laying of 4 x 16 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and clarnping of 4 x 16 sq.mm. PVC armoured Aluminium LTUG cable on post or on wall with MS clamps etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 2 of 2.5 sq.mm (36/0.3) PVC insulated SC unsheathed Copper Conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling and making good of the concealed portion with suitable colour. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and Run of 1 of No.8 SWG copper wire for earth connection. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and run of 25mm x 3mm tinned copper flat with necessary clamp/ supports on wall / floor / ground for earth connection. etc., complete complying with standard specification and as directed by the departmental officer.

Earthing as per the ISI specification with an earth electrode of 2.10 metre class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonary. etc., complete complying with standard specification and as directed by the departmental officer.

Providing suitable concrete foundation with cement concrete 1:2:4 for the size of LxBxH 3.5m x 2mx 1m with sand cusion all around the foundation and erection of 58.5 KVA Diesel generator set with proper alignment over the foundation etc., complete complying with standard specification and as directed by the departmental officer.

Supply and erection of Double door weather proof pedestal type pillar box of suitable angle iron frame work of size 2 x2 1/2x5 feet using MS sheet with Copper bus bar arrangement inside and housing 63 A TPN switch disconnector,with fuse carriers The whole arrangements fixed in the single MS-Template on backside of the pedestal, the pillar box make up of 16SWG MS sheet steel with front double door (hinged type)pad locking arrangements complete set with neat finishing and both side slanting roof top arrangements of size 5' height x 2 1/2'’width x1 1/2 with 2 coats of red oxide and 2 coat of aluminium paint finish with 2 Nos earthling provisions and the pillar box erected of the ground clearance of 0.75Mtr height with suitable angle iron work and masonry pedestal. etc., complete complying with standard specification and as directed by the departmental officer.

Supply and erection of Double door weather proof pedestal type pillar box of suitable angle iron frame work of size 2 x2 1/2x5 feet using MS sheet with Copper bus bar arrangement inside and housing 315 A TPN switch disconnector,with fuse carriers The whole arrangements fixed in the single MS-Template on backside of the pedestal, the pillar box make up of 16SWG MS sheet steel with front double door (hinged type)pad locking arrangements complete set with neat finishing and both side slanting roof top arrangements of size 5' height x 2 1/2'’width x1 1/2 with 2 coats of red oxide and 2 coat of aluminium paint finish with 2 Nos earthling provisions and the pillar box erected of the ground clearance of 0.75Mtr height with suitable angle iron work and masonry pedestal. etc., complete complying with standard specification and as directed by the departmental officer.

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