Electrical renovation, repairing and making habitable staff quarters (FY 2026-2027) at CSIR-IMMT residential campus, Bhubaneswar

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq mm ISI marked FRLS PVC insulated single core copper conductor (Finolex/Poly-Cab/RR/KEI or as apporved by dept ) cable in surface/ recessed PVC conduit medium ( AKG/Kinjal/Polycab or as apporved by dept) with piano type switch, phenolic laminated sheet, suitable size M.S. box incorporated with Neutral & Earth link & earthing the point with 1.5 sq mm green colour FRLS PVC insulated single core copper conductor cable etc as required. Group - A

Supply and fixing 5/6 amps. piano type switch (Anchor/Great white/Havells make or as apporved by dept) on the existing switch box/cover including connections etc. as required.

Supply and fixing 5/6 amps. Socket (Anchor/Great white/Havells make or as apporved by dept) outlet on the existing switch box/cover including connections etc. as required.

Supply and fixing 15/16 amps. piano type switch (Anchor/Great white/Havells or as apporved by dept) on the existing switch box/cover including connections etc. as required.

Supply and fixing 15/16 amps. Socket outlet (Anchor/Great white/Havells or as apporved by dept) on the existing switch box/cover including connections etc. as required.

Supplying and fixing of 5amp ceiling rose on the existing junction box/wooden block including connections etc. as required.

Supply and fixing of PVC batten / angle holder on the existing junction box/ cover including connections etc. as required.

Supplying and fixing 12 way, Double door, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. Legrand/Hager/Siemens/ C &S make ISI marked or as apporved by dept. (But without MCB/RCCB/Isolator)

Supplying and fixing of single pole 6 to 32 amps rating, 240 volts MCB (C series) of Legrand/Hager/Siemens/ C &S make or as apporved by dept in the existing MCB DB/panel complete with connections, testing and commsissioning etc. as requried.

Supplying and fixing of DP 40 amps rating, 240volts MCB (C series) of Legrand/Hager/Siemens/ C &S make or as apporved by dept in the existing MCB DB/panel complete with connections, testing and commsissioning etc. as requried.

Supplying and fixing FP sheet steel enclosure on surface/ recess along with 32 A, 415 V "C" curve FP MCB complete with connections, testing and commissioning etc. as required. Legrand/Hager/Siemens/ C &S make or as apporved by dept

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 32 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.. Legrand/Hager/Siemens/ C &S make or as apporved by dept.

Supplying and fixing of 20 mm dia PVC conduit meduim class / PVC casing caping in surface/recessed (AKG/Kinjal/Polycab or as apporved by dept) including cutting the wall & making good the same in case of recessed conduit etc. as required.

Supply and fixing metal/PVC box of 150 mm x 75 mm x 60 mm deep on surface or in recess with suitable size of phenolic laminated sheet cover in the front including painting etc. as required.

Supplying and drawing 3 x 1.5 sq mm of FRLS PVC (Finolex/ Poly-Cab/RR / KEI make or as apporved by dept) insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing 3 x 4 sq mm of FRLS PVC (Finolex/ Poly-Cab/RR / KEI make or as apporved by dept) insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing 3 x 6 sq mm of FRLS PVC (Finolex/ Poly-Cab/RR / KEI make or as apporved by dept) insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing call bell/buzzer, suitable for D.C/A.C single phase, 230 volts, complete as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level / surface of wall for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

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.

Supplying and laying 25mm x 5mm GI strip in 40mm dia GI pipe at 0.50 mtr below ground as earth strip from earth electrode including connection with brass , nut, bolt, spring, washer exacavation and refilling etc. as required

Providing and fixing 25mm x 5 mm GI strip on surface or in recess for connections etc. as required.

Supplying and laying of 63 mm dia (OD-63 mm & ID-51 mm nominal) size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II or IS 16098-2 complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Providing and making steel pole collar with cement concrete (1 cement : 3 coarse sand : 6 stone aggregate 20mm) of specified size and shape including form work, plastering if required, curing etc as required. (volume of pole/ pipe not to be deducted)

Supplying and making end termination with brass compression gland and lugs for 4 core x 10 sq mm size of PVC insulated armoured and PVC /XLPE sheathed cable of 1.1 KV grade as required.

Supplying and making end termination with brass compression gland and lugs for 3.5 core x 50 sq mm size of PVC insulated armoured and PVC /XLPE sheathed cable of 1.1 KV grade as required.

Supplying and making end termination with brass compression gland and lugs for 3.5 core x 35 sq mm size of PVC insulated armoured and PVC /XLPE sheathed cable of 1.1 KV grade as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 3 core x 6 sq mm size in the existing RCC/ HUME/ METAL/HDPE pipe as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 4 core x 10 sq mm size in the existing RCC/ HUME/ METAL/HDPE pipe as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 3.5 core x 50 sq mm size in the existing RCC/ HUME/ METAL/HDPE pipe as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for 3.5C X 50SQMM / 35SQMM/ 25 SQMM size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for 3.5C X 70SQMM size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for 3.5C X 120 SQMM / 150 SQMM/ 185SQMM size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Providing and fixing 125 AMP capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.

Providing and fixing 200 AMP capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC)Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. Suitable for operation on Electronic regulator unit for speed control. (Havells / Crompton / Usha or as apporved by dept)

S/F Flush type Rotary Step 120/280 volt Fan regulator on the existing switch box/cover including connection etc as required. Anchor/Great white/Havells make etc as approved.

Painting of tubular street light pole of height 6.0 mtr to 8.0 mtr height (from ground level / above pole collar level) with one coat of black anticorrosive bitumastic paint upto 1.0 meter (approx) , priming with one coat of ready mixed red oxide zinc chromite primer & two coats of Aluminium paint at balance area of the pole including street light bracket etc as required. The pole shall be derusted with the help of sand paper before painting.

Supplying, installation, testing and commissioning of outdoor floor mounted double door type , cubicle type, compartmentalized electrical panel made out of 2 mm thickness of metallic sheet steel of tentative panel size 0.75 mtr height x 0.9 mtr width (or as approved), including supplying, installation & internal wiring of following mountings, to be mounted on a metalic structure made out of required size MS angle & frame complete as required,duly acid treated for derusting, primered and painted with powder coating of approved shade as per drawing approved by engineer in charge. a) Incommer :- One number 125 A TPN SDF with HRC fuse SIEMENS / L & K / C & S/ Legrand make or as approved by dept. b) Outgoing:- Three numbers 63 amp TPN SDF with HRC fuse SIEMENS / L & K / C & S/ Legrand make or as approved by dept. c) One number bus-bar chamber comprising four strips (125 amp , 100% neutral ) copper bus-bar of suitable length mounted on insulator etc as required

Supplying, installation, testing and commissioning of outdoor floor mounted double door type , cubicle type, compartmentalized electrical panel made out of 2 mm thickness of metallic sheet steel of tentative panel size 0.6 mtr height x 0.9 mtr width (or as approved), including supplying, installation & internal wiring of following mountings, to be mounted on a metalic structure made out of required size MS angle & frame complete as required,duly acid treated for derusting, primered and painted with powder coating of approved shade as per drawing approved by engineer in charge. a) Incommer :- One number 125 A TPN SDF with HRC fuse SIEMENS / L & K / C & S/ Legrand make or as approved by dept. b) Outgoing:- Two numbers 63 amp TPN SDF with HRC fuse SIEMENS / L & K / C & S/ Legrand make or as approved by dept. c) One number bus-bar chamber comprising four strips (125 amp , 100% neutral ) copper bus-bar of suitable length mounted on insulator etc as required

Supplying, installation, testing and commissioning of outdoor floor mounted double door type , cubicle type, metering panel made out of 2 mm thickness of metallic sheet steel of tentative panel size 0.5 mtr height x 0.5 mtr width (or as approved), including supplying, installation & internal wiring of following mountings, to be mounted on a metalic structure made out of required size MS angle & frame complete as required,duly acid treated for derusting, primered and painted with powder coating of approved shade as per drawing approved by engineer in charge. a) Incommer :- One number 63 A TPN SDF with HRC fuse SIEMENS / L & K / C & S/ Legrand make or as approved by dept.

Supplying, installation, of mettalic body exhaust /ventilating fan of 300 mm sweep of Usha / Almonard/ Havells / C & G make or as apporved by dept in the existing opening including making connections, testing, commissioning etc as required.

Supplying, installation, of PVC body exhaust /ventilating fan of 250 mm sweep of Usha / Almonard/ Havells / C & G make or as apporved by dept in the existing opening including making connections, testing, commissioning etc as required.

Supply, installation, testing and commissioning of prewired street light LED fitting of 20watt, > 100lumen/Watt (Philips / Klite/Passolite or as approved by dept ) alongwith S/F of 25mm GI bracket for holding the light with all accessories etc. including connections with 1.5 sq mm PVC insulated, copper conductor etc. as required.

Supplying and fixing of 3 mm thick phenolic laminated sheet including cutting for switch, socket etc. on the existing metal switch board etc as required.

Supplying & installation, testing and commissioning of single phase energy meter, class 1.0 of 10-60amp, 230V etc.as required. (L & k / HPL (counter type display)/ Secure / Benlo or similar as approved by dept )

Supplying & installation, testing and commissioning of three phase energy meter, class 1.0 of 10-60amp, 3 * 230V alongwith suitable size outdoor type meter box etc.as required. (L & k / HPL (counter type display)/ Secure / Benlo or similar as approved by dept )

Supplying of one number PVC / XLPE insulated armoured and PVC sheathed AL. conductor power cable of 1.1 KV grade (POLYCAB / Finolex/ KEI/ RR Kable make or as approved by dept) armoured cable of 3 core x 6 sq mm size etc as required.

Supplying of one number PVC / XLPE insulated armoured and PVC sheathed AL. conductor power cable of 1.1 KV grade (POLYCAB / Finolex/ KEI/ RR Kable make or as approved by dept) armoured cable of 4 core x 10 sq mm size etc as required.

Supplying of one number PVC / XLPE insulated armoured and PVC sheathed AL. conductor power cable of 1.1 KV grade (POLYCAB / Finolex/ KEI/ RR Kable make or as approved by dept) armoured cable of 3.5 core x 50 sq mm size etc as required.

Supplying and fixing of wheather proof cable end box 195 mm x 135 mm x 90 mm (or as approved) size out door type PVC box on existing tubular pole (Sintex/hensal/ Schininder make or as apporved by dept ) having one no 6 A rating SP MCB, C-Series and cable connector of 4 pole, 32amp for cable connection etc as required.

Supplying, installation, testing and commissioning of prewired baten fitting/LED channel (box type) suitable for one number 4ft, LED tube light of (Philips / Klite/Passolite or as approved by dept ) etc. directly on wall including connections with 1.5 sq mm PVC insulated, copper conductor etc.as required. (Without lamp)