Renovation of Hall-IV block F at IIT Kanpur SH Electrical Works

Amount

Cat (A) -Items to be supply and installation

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required.

Group A

Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface / recessed steel / PVC conduit as required.

1 X 1.5 Sq.mm

3 X 1.5 Sq.mm

3 X 4 Sq.mm

6 X 10 Sq.mm

Supplying and fixing of following sizes of steel conduit along with accessories in surface / recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required.

20 mm 16 SWG

25 mm 16 SWG

32 mm 16 SWG

Supplying and fixing of meatal box of following size on surface or in recess with suitable size of phenolic laminated sheet cover infront including painting etc. as required.

100 mm X 100 mm X 60 mm deep

200 mm X 250 mm X 100 mm deep

200 x 300 x 100 mm deep

250 mm x 300 mm x 100 mm deep

Supplying and fixing following size /modules, GI box along with modular base and cover plate for modular switches in recess etc. as required.

1 or 2 Moudle

3 Moudle

4 Moudle

6 Moudle

8 Moudle

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding modular plate etc. as required.

5/6 Amp one way swicth

3 Pin 5/6 Amp. Socket outlet

15/16 Amp. One way switch

6 Pin 15/16 Amp. Socket outlet

Modular electronic fan regulator 100 watts

Supplying and fixing modular blanking plate on the existing modular plate and switch box excluding modular plate as required.

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Supply, fixing, connecting and commissioning box with MS sheet of 16 SWG of size 200 mm X 200 mm X 125 mm having Brass neutral link 12.5 mm square rod 6 way 60 mm long fixed on bakelite sheet 6 mm thick. Box shall have almirah type front door duly hinged with panel key lock and earthing strud etc. duly painted complete as required.

Supplying and fixing following way surface/ recess mountng, vertical type 415V, TPN MCB distribution board of steel sheet, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's ( but witout MCB's and incommer) as required (Note:- Vertical type MCB TPDBis normally used where 3 phase outlets are required).

12 way (4+36) Double door

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

12 way, Double door

Supplying and fixing 5 to 32 A 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 6 Amp to 32 amp

Single pole and Neutral 6 amp to 32 amp

Supply and fixing following rating,pole and 240/415 volts, residual current circuit breaker (RCCB), sensitivity current 300 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single phase and neutral 40 Amp

Three phase and neutral 63 Amp

Supplying and fixing of following ratingg, 415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Triple pole 63 amp

Supply and fixing single pole blankidng plate in the existing MCB DB complete as required.

Supply and fixing 20 amps, 240 volts, SPN industrial type, socket outle, with 2 pole and earth, metal enclosed plug tip alongwith 20 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 commisssioning 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 meter long etc. (but with charcoal/ coke and salt) as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.. nut bolt, spring, washer etc. as required.

Providing and fixing 25 mm X 5 mm G.I. on surface or in recess for connections etc. as required.

Dismantling, desconnecting 3 X 1.5/2.5/4.0/6.0/10.0 sqmm wire from existing conduit pipe casing and caping and making role and depositing in store as reqd.

Dismantling the old MS/PVC conduit pipe of all sizes from surface/recessed and making good the damages I/c filling the holes of the surface and depositing the same as reqd.

Dismantling the old wood batten/PVC casing caping of all sizes from surface and making good the damages I/c filling the holes of the surface and depositing the same as reqd.

Dismantelling damaged DB/TPN switch etc. including depositing the same in store as reqd.

Dismantling of switch board/MS/PVC box of any size surface/recessed including painting with enamel paint as reqd.

Dismantling old damaged fittting (all types) from surface and making good the damages (I/c filling the holes) and depositing the same as reqd.

Fixing of PVC/MS box of any size on surface/recessed including rag bolts etc. Complete as required.

Supply, fixing, connecting and commissioning and testing of the following light fixtures complete with all accessories including electronic ballast, holder, accessories etc. including rag bolts with washer complete as reqd.

Light fitting LED 18/20w , 4ft (PC Batten type) . Make_Crompton greaves-TRIM LINEA ( (LCTLN-20-CDL ) or equivalent.

Wall bracket light fitting single SS fame with diffuser ,Make_Philphs (STYLO) or equivalent.

Ceiling LED light fitting 06 watt robust surface mounted PDC AL-Housing with diffuser having Efficay >100Lm/w ,Make-crompton greaves (CAT-CAT-LCDSPL-R/S-06-CDL) .

Ceiling LED light fitting 12 watt robust surface mounted PDC AL-Housing with diffuser having Efficay >100Lm/w ,Make-crompton greaves (CAT-LCDSPLN-R/s12-CDL) .

Linear mirror LED light fitting 9watt Efficay >100Lm/w. Make_Philiphs or equivalent .

LED light street fitting 25 watt (Bracket type)Pressure die cast housing with toughened glass wit IP66 protection Efficacy >110 Lm/watt. Make-Crompton (Cat-LSTS-25-CDL/M) or equivalent .

Providing and fixing on surface with screw of size 32 mm x 12.5 mm. DLP mini trunking system with independent cover as reqd.

Providing and fixing accessories for following size of DLP mini trunking system as reqd. (32 mm x 12.5mm)

Flat Junction

Changeable flat angle

Changeable internal/External angle

End cap left or right

Providing and fixing on surface with screw of size 32 mm x 20 mm. DLP trunking system with independent cover as reqd.

Providing and fixing accessories for following size of DLP mini trunking system as reqd. (32 mm x 20mm)

Flat Junction

Changeable flat angle

Changeable internal/External angle

End cap left or right

Providing and fixing DLP trunking of size 105 mm x 50 mm on surface with suitable plug and screws as reqd.

Providing and fixing accessories for following size of DLP mini trunking system as reqd. (105 mm x 50 mm)

Flexible cover for 85 mm width

Partition

Flat Junction

Flat angle

Internal angle adjustable from 80 - 100

External angle adjustable from 60 - 120

End Caps

Base Joint

Joint for 85 mm width cover

Clips

Drawing of RG-6 cable /network cable/wiring cable/telephone cable in existing surface / concealed conduits reqd.

Digging cable trench, lifting brick and cable and locating fault and relaying the cable I/c. refilling the same as reqd.

Up to 35 sqmm

Above 35 to 95 sqmm

Supply, Installation of exhaust fan 220 volt AC, 50 Hz of following sizes in the existing opening I/c connection, testing, commissioning etc. as reqd.

S/F, Exhaust fan shutter of following sizes on rag bolts as rqed.

Making hole on wall for fixing exhaust fan upto 15" size and making good the same.

Supply, installation, testing and commissioning of ceiling fan of following size 220 volts 50 Hz double ball bearing copper wound without regulator I/c wiring the down rods of standard length upto 30cm with 1.5 sq.mm PVC insulated copper conductor single core cable etc as rqed. (make_bajaj (Kassels-50) or equivalent ISI mark)

1200 mm sweep

Providing,fixing, connecting and commissioning of timer switch_for 24 hrs.setting Maxirex 4QTB_ complete required. Make Legrand_(Cat No.6499 15) or equivalent

Supply and Laying HDPE pipe of 50 mm dia, 2mm thick on exisiting surface including cartage loading and unloading etc. as reqd.

In Ground

In Pipe

In Open duct

In Surface

Supply, Installation, Testing and commissioning of Hot water Geyser of 50 litre capacity including rac bolt, nut bolt and washer etc. Complete as required.

Cat (B) -Buy Back (old/defective/damaged items) :-

Less -cost of old/defective ceiling fan

Less -cost of old/defective Exhaust fan

Less - Cost of old/defective Geyser 50 Litrs.

Less -cost of old/defective Distribution box

Less -cost of old/defective fittings.

Less -cost of old/defective MS/PVC conduit pipe

Less -cost of old/defective wooden batten/PVC casing capping

Less -cost of old/defective old wire

Less -cost of old/defective old switch Board/boxes.

Siddhartha Constructions