Electrical renovation work of NML residential areas at Agrico, Tuiladungri, Pipeline and C. H. Area for the year 2019-20

Amount

Wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq. mm. FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 mm² FRLS PVC insulated copper conductor single core cable etc, as required: Group ‘C’.

Supplying & fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same (plastering & levelling with wall putty/paint) in case of recessed conduit, as required:

Supply and drawing following sizes of FRLS PVC insulated copper conductor single core cable in the existing surface/ recessed steel/ heavy gauge PVC conduit/ casing capping etc, as required:

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc, as required.

100mmx100mmx60mm deep

180mmx100mmx60mm deep

200mmx150mmx60mm deep

200mmx250mmx60mm deep

Supply & fixing following Piano type switch/ socket on the existing switch box/ cover including connections etc, as required:

1 way 5/6 amps

1 way 15/16 amps

5 Pins Socket 5/6 amps

6 Pins 15/16 amps socket

Bell push switch

Supply & Fixing

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

Supplying and fixing brass batten/ angle holder including connection etc, as required.

Supply and fixing call bell/buzzer suitable for single phase 230V complete, as required.

Supply & fixing of Exhaust fan accessories

Extra for fixing the louvers/shutters completes with frame for exhaust fan of all sizes, as required

Making hole for installation of exhaust fan of size upto 450mm sweep by demolishing brick work manually/ by mechanical means including disposal of malba within 50 Meters lead and making good the wall by plastering (& levelling with wall putty/paint) etc, as required.

Supply & Fixing

Supply and fixing 5 amps to 32 amps. rating 240/415 volts, ‘C’ curve miniature circuit breaker, 10KA (minimum) breaking capacity, suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc, as required.

Single pole

Single pole and neutral

Supply and fixing single pole blanking plate in the existing MCB D.B. complete etc, as required.

Supplying and fixing following way, 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. (But without MCB/RCCB/Isolator):

8 way, Double door

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following sizes direct in ground including excavation, sand cushioning, protective covering (common burnt clay FPS bricks) and refilling the trench etc, as required:

Upto 35 mm²

Above 35 mm² and up to 95 mm²

Above 95 mm² and up to 185 mm²

Providing, laying & fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collors, jointing with cement mortor 1:2 (1 cement: 2 sand) including trenching (75cm deep) & refilling etc, as required: 100mm dia

Laying and fixing of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 K V grade of following sizes on wall surface, as required:

Upto 35 mm² (clamped with 1mm thick saddle)

Above 35 mm² and up to 95 mm² (clamped with 25x3mm MS flat clamp)

Above 95 mm² and up to 185 mm² (clamped with 25/40x3mm MS flat clamp)

Earthing, Painting & Lettering

Earthing with GI 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. with charcoal/ coke and salt, as required.

Providing and fixing of 25mm x 5mm hot galvanized G.I. strip on surface or in recess from earth electrode including connection with G.I. nut, bolt, spring, washer, AL alloy/cadmium plated screws etc, as required.

Lettering with black Japan paint of approved brand and manufacture, as required.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete: On steel work, as required

Supply of 1.1KV grade, PVC insulated and PVC sheathed heavy duty/XLPE (armoured) aluminium conductor cables conforming to IS:1554 (Part-1) of following sizes etc, as required:

GI wire

Supply & laying of one number single stranded G. I. earthing wire 8 SWG along with PVCA cable including soldering etc, as required.

Supplying and making end termination with brass compression gland & heavy duty lugs of copper for the following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grades, as required:

Supply & fixing of 63 amps. Rating 240/415 V ‘C’ curve MCB , 10KA (minimum) breaking capacity, of following poles in the existing MCB DB complete with connections, testing and commissioning etc, as required

Single pole

Triple pole and neutral

Providing and fixing following rating and breaking capacity and pole MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections etc, as required.

150A, MCCB (AC 415V) with 25KA (minimum) breaking capacity, 4pole, as required

Supply of lights & accessories

Supply of LED tube light fixture (garnet type), standalone industrial type, including accessories: 4ft., 20 Watt (± 2watt) Make:C&S Model: NAKSHATRA/20W or equivalent; as required

Supply of LED tube light fixture (garnet type), standalone industrial type, including accessories: 2ft., 10 Watt (± 2watt) Make:C&S Model: NAKSHATRA/10W or equivalent; as required

Supply of LED 150 Watt (minimum) flood light fitting Make:C&S Model: ORION-1.0/150W or equivalent; as required

Supply of LED 90 Watt (minimum) street light luminary Make:C&S Model: INDUS-i/90W (Part No. LTESSI90WLED) or equivalent; as required

Supply of LED Post top lantern of 35 Watt (minimum), suitable for 4.5 mtr long poles Make:HPL Model: Exotica or equivalent; as required

Supply of sheet steel enclosure of Havells make or its equivalent fitted with din rail, as required, for:

SPN MCB

Providing and fixing of 3mm phenolic laminated sheet/Perspex sheet on existing metal board/box etc, as required.

Supply

Supply of ceiling fan complete with standard down rod etc, as required.

1200 mm sweep Make: Crompton Model: High Speed or equivalent; as required

1400 mm sweep Make: Crompton Model: High Speed or equivalent; as required

Supply of piano/modular electronic ceiling fan regulator (Dimmer with indicator) tested for 450-watt etc, as required.

Supply of Heavy Duty Exhaust fan up to 300mm sweep Make: Bajaj Model: Bahar Metallic or equivalent (including accessories); as required

Supply

Supply of sintex type junction box (with all accessories) having double stud type terminal with 4 pole step wise inter link connector for finishing the incoming and outgoing cable of 10 mm², 4 core,PVCA.Al cable Junction box should have panel type locking arrangement & alongwith suitable lock & 2 sets of key with key chain, channel for mounting MCBs etc & clamp for mounting JB etc, as required.

Supply of sintex type junction box (with all accessories) having double stud type terminal with 4 pole step wise inter link connector for finishing the incoming and outgoing cable of 16 to 35 mm², 4 core,PVCA.Al cable Junction box should have panel type locking arrangement & alongwith suitable lock & 2 sets of key with key chain, channel for mounting MCBs etc & clamp for mounting JB etc, as required.

Supply of Surface PVC enclosure for 1 to 4 modules/switches alongwith all accessories (screws, fastener etc); Make: anchor or equivalent; as required

Supply of Porcelain rewirable fuse holder (KIT KAT) 63A alongwith with all accessories; as required

Supply of Porcelain rewirable fuse holder (KIT KAT) 100A; alongwith with all accessories; as required

Supply of following rating Electronic energy meter/Trivector meter in poly carbonate or sheet steel body with LCD display of L&T make or its equivalent(ISI marked class-1) complete with accessories etc, as required.

1P LCD Meter 5-30A with LCD display

3Ph LCD Meter 10-60A Trivector meter

Supply of following labourer for day to day activities as & when required: Above mentioned staffs shall be competent for testing and connection of various equipment on 1 and 3 phase lines, which should also be available with required gadgets/tools like multimeter,megger test-lamp,i.e,electrical tool kit etc. They should be having experience on 3 phase lines, testing of motors/pumps, ceiling fans, streetlight etc, as and when required,as per instruction of site-incharge. One Man Day=8 Hr. All tools, tackles & safety gears etc, at site, to be provided by contractor.

ELECTRICIAN(Semi skilled/Grade-II)

KHALLASI

ASHISH TOWERS PVT LTD