SriperumbudurEle_2025

Amount

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with Module Plastic surface mounting box on wall with 6A one way module switch with module front plate with painting of Suitable colour for Open PVC Light point / fan point etc. complete complying with standard specification and as directed by the departmental officers. (for electronic regulator) 5 points / coils Higher End

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 etc. complete complying with standard specification and as directed by the departmental officers.(for electronic regulator) (6 points / Coil) Higher End

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 etc. complete complying with standard specification and as directed by the departmental officers. Higher End

Supply and fixing of4Feet LED20W 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 officers.

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 FRetc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 4'18W twin box type LED flu Fitting Higher end complete with conduit pipe suspension from the ceiling with 18W crystal glass LED tube with PVC unsheathed leads from terminals to the fitting etc. complete complying with standard specification and as directed by the departmental officers.

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 officers.

Supply and fixing of 24W LED 2x2 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 officers.

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 officers.

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 officers.

Supply and fixing of 1200 mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 600 mm down rod with fan hook etc. complete complying with standard specification and as directed by the departmental officers.

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 officers.

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

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

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

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 etc. complete complying with standard specification and as directed by the departmental officers. (For AC Plug)

Supply and fixing of 6A-32A DP MCB (Higher end ) in suitable sheet steel enclosure in flush with wall with earth connectionetc. complete complying with standard specification and as directed by the departmental officers.

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

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 switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only etc. complete complying with standard specification and as directed by the departmental officers. Higher End.

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

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 officers.

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 officers.

Supply and fixing of 8 way vertical triple pole and neutral MCB sheet steel enclosure distribution board with Double door (metal) with 1 No. 100A 4P MCB switch as incoming 18 Nos. 32A SP MCBs as outgoing in flush with wall with earth connection only.. The MCBDB and MCB's should be with the ISI mark etc. complete complying with standard specification and as directed by the departmental officers. (Like Legrand / Hagar)

Supply and fixing of 4 way vertical triple pole and neutral MCCB sheet steel enclosure distribution board (with MCCB incomer) with double door (metal door) with 1 No. 125A 4P MCCB switch as incoming and 3 Nos. 63A TP MCB ,3 Nos 32A SP MCBas outgoing with suitable cable end box on suitable angle iron frame on wall with earth connection only etc. complete complying with standard specification and as directed by the departmental officers. . (Higher end)

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 masonaryetc. complete complying with standard specification and as directed by the departmental officers.

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 officers.

Supply and Run of 1 of No.8 SWG copper wire for earth connectionetc. complete complying with standard specification and as directed by the departmental officers.

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 etc. complete complying with standard specification and as directed by the departmental officers.( for computer plugs,15Aplugs and for external wall lights)

Supply and runof 2of4sq.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 officers.

Supply and run of 4 of 4sq.mm.PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour etc. complete complying with standard specification and as directed by the departmental officers.

Supply and run of 4 of 6 sq.mm (140/0.3) 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 6 sq mm PVC insulated SC unsheathed copper wire with painting of colouretc. complete complying with standard specification and as directed by the departmental officers. (for 4 way 63A 7 Segment DB , 6 Way 63A 7segment DBs)

Supply and run of 4 of 10 sq.mm (140/0.3) 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 10 sq mm PVC insulated SC unsheathed copper wire with painting of colouretc. complete complying with standard specification and as directed by the departmental officers. ( for 4 way VTPN, 8 way VTPN)

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 DG 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 -4 Nos 63A TPN switch disconnector fuse units interior only with HRC fuse Double Break Switch -4 Nos (All the TPN Switch should be Siemens / L&T 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. The fuse Switches should be connected with the phase and natural buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs. Phase and neutral tinned buses should be tinned properly. The panel should have a separate metering chamber at the top side consisting of Digital multi function metre (Siemens) indicator lamps should be provided with control switches and fuse unit The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board .

The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 200A capacity dust and vermin proof cubic panel board of suitable size (4ft x 3ft x 1.5 ft) CRCA sheet for outer body and stiffness and doors, switches supports respectively and with supply and fixing of the following interior mounting switches with centre busbar chamber and vertical covers on both side of the busbar chamber at the extreme ends side and confirming to I.S Specification. All the main switches should be L&T / Siemens make only. (1) 200A TPN switch disconnector fuse units interior only with HRC fuses double break - 1 no. (Higher end make) (2) 100A TPN switch disconnector fuse units interior only with HRC fuses double break-3 nos. (Higher end make) (3) 63A TPN 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.

The fuse Switches should be connected with the phase and natural buses with suitable size of rigid copper flat/rod and each switch should be connected with the 2 Nos earth bus with 2 runs of No.8 SWG rigid Tinned copper rod with suitable lugs. Phase and neutral tinned buses should be tinned properly. The panel should have a separate metering chamber at the top side consisting of Digital multi function meter (Siemens) indicator lamps should be provided with control switches and fuse unit The panel should be Powder Coat paint of approved colour, approved by the site officer and also the danger board. The capacity of the switches size of incoming and out going cable the place to which the supply is feed shall be mounted on switch chamber. The pannel board should be mounted on 75mm x37mm MS channel provided all round at bottom of the panel. The whole arrangement should be erected on a masonry pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 0.75 m from the ground level with necessary earth connection ( panel) etc. complete complying with standard specification and as directed by the departmental officers.

Supply and laying of 3 1/2 x 50 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 officers.

Supply and clamping of 3 1/2 X 50 sq mm PVC LTUG armoured cable on post or on wall with MS Clampsetc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of brass cable gland for 3 1/2 X50 sq mm PVC armoured LTUG cable, with earth connectionetc. complete complying with standard specification and as directed by the departmental officers.

Supply and providing cable end termination of 3 1/2 X 50 sq. mm PVC LTUG Aluminum 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 officers.

Supply and fixing of 400 A 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 onlyetc. complete complying with standard specification and as directed by the departmental officers.

Supply and laying of 3 1/2 x 300 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 officers.

Supply and clamping of 31/2 x 300 sq.mm PVC LTUG armoured cable on post or on wall with MS Clampsetc. complete complying with standard specification and as directed by the departmental officers.

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 officers.

Supply and Laying of 3 1/2 x 300 sq.mm PVC LTUG armoured LTUG cable in suitable GI pipein a trench to be excavated at a depth of 0.75 metre and refilling the earth to make goodetc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of brass cable gland for 3 1/2 x 300 sqmm PVC armoured LTUG cable with earth connection etc. complete complying with standard specification and as directed by the departmental officers.

Supply and providing cable end termination of 3 1/2 x 300 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection completeetc. complete complying with standard specification and as directed by the departmental officers.

Supply and laying of 3 1/2 x 120 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 officers.

Supply and clamping of 3 1/2 X 120 sq mm PVC LTUG armoured cable on post or on wall with MS Clamps etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of brass cable gland for 3 1/2 X 120 sq mm PVC armoured LTUG cable, with earth connectionetc. complete complying with standard specification and as directed by the departmental officers.

Supply and providing cable end termination of 3 1/2 X 120 sq. mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection etc. complete complying with standard specification and as directed by the departmental officers.

Supply erection, testing and commissioning of 2.0 TR (6000 K.cal/Hr) ABS Plastic Split type Air conditioner conforming to IS 1391 (Part-2) 1992 with Amdt No. 1 to 2 fitted with rotary compressor operating on refrigerant R-32/non CFC 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 Dehumidifying Air Circulating Filtering The installation works for the above split type AC units includes the following. 1.Mounting / Fitting Indoor and outdoor units at their respective locations. 2. Laying refrigerant pipeline of required length connecting not exceeding 3 metre distance and both units after drilling hole/holes in the wall if required. 3. Insulating the suction pipe with expanded polyethylene foam 5mm tubing. 4. Laying 15mm dia flexible PVC drain pipe to throw out the condensate water being formed within the indoor unit. 5. Leakage testing the entire system unit.

6. Charging refrigerant gas in the unit 7. Suitable electric wiring to be provided with 2.5 Sq mm PVC insulated copper wire between indoor and outdoor units up to 6 Mtrs length and up to switch within 3 Meters of location of indoor unit etc. complete complying with standard specification and as directed by the departmental officers. (Make: Carrier/Voltas/equivalent)

Supply of 5 KVA Electronic Automatic Voltage Stabilizer (Higher end) with Input Voltage range of 170 Volt – 270 Volt and Output Voltage range 200Volts to 240 Volts with High and Low Voltage cut off and 3 minutes time delay relay with demonstration etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of PVC water drain pipe etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of MS stand for fixing Outdoor unit etc. complete complying with standard specification and as directed by the departmental officers.

Supply and laying of 5/8" and 3/8" copper refrigerant pipe of 0.8mm thick with 2.5 sqmm 3 core chord between indoor and outdoor unit etc. complete complying with standard specification and as directed by the departmental officers. . (Extra beyond 3 mts supplied with AC unit)

supply and fixing of 120W 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 officers.

Fabrication, Errection, Testing and commissioning of wall/Pedestal 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 ferules 8. The whole arrangements should be errected on suitable masonary pedestal etc. complete complying with standard specification and as directed by the departmental officers.

Supply and fixing of 3 Phase 400A aerial fuse units for 3 Nos. 400A fuse units (500V) on suitable MS sheet covered with 6mm thick hylem sheet on suitable angle iron work with the tapping pole with necessary clampsetc. complete complying with standard specification and as directed by the departmental officers.

SURESHBABU (BID ID -1478794)