Electrical Work Of Solar Workshop Room And Theory Room In Government ITI Jalore

Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it's ISI marked (IS:3419-1988) accessories, Aluminum round tiles, 1.2 mm thick Hot Dipped Galvanized Modular Box with earth terminal, 6 A Modular switch, Modular face plate with grid plate, 3 pin ceiling rose / Holder /3 way connector, screws, making connections, testing etc. as required.

Short point (up to 3 mtr.)

Medium point (up to 6 mtr.)

Long point (up to 10 mtr.)

Wiring of 3/5 pin 6 amp. Light plug point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper earth conductor 1.1 kV grade(IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it's ISI marked (IS:3419-1988)accessories, Hot Dipped Galvanized Modular box of 1.2 mm thick with earth terminal, 6 A modular switch, 3/5 pin 6 A modular socket, Modular face plate with grid plate, screws, making connections, testing etc. as required.

On board

S&F following sizes (dia.) of ISI marked MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including making jhiri in the wall,clamps at suitable spacing, covering conduit and making good the same as required.

S&F following sizes of ISI marked ( IS:14927 P - II ) uPVC trunking along with accessories like coupler, inner, outer, elbow, square box, tee, end cap etc. on surface with screws, expansion fasteners etc. as required.

25 mm x 12 mm

Supplying and laying FR PVC insulated & unsheathed flexible copper conductor of following nominal sizes with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from copper, stranding in acc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation PVC type A/C/D , flame retardant as per IS 10810-53, better amperage rating as per IS:3961 part 5, in existing surface or recessed PVC/ MS conduit/casing capping making connections with Copper Lugs of suitable size, Ferrules,testing etc. as required.

1 x 1.5 sq.mm

2 x 2.5 sq. mm.

2 x 2.5 sq. mm. + 1x1.5sqmm

4 x 6.0 sq.mm

Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanism , energy limiting of class 3 as per IEC, minimum phase termination capacity of 25 sq.mm., conductor line load reversibility , IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 upto 20 A rating, 10,000 upto 63 A, 5000 for 80 A & above rating including making connections, testing etc. as required.

Single pole MCB (With B/C curve tripping Characteristics)

6 A to 32 A rating

Triple pole MCB (With B / C curve tripping characteristics)

50/63 A rating

P&F metal clad / Polyamide industrial plug top & socket unit with pin and sleeve type contact on porcelain/ bakelite base in Recessed/surface mounting heavy duty Enclosure made out from Galvanized steel / CRCA sheet , powder coated conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3. (without MCB) including making connections, testing etc.as required.

32 amp, (3P + N + E) 8 Module (with Polyamide Plug & Socket)

Providing & Fixing of Recessed/surface mounting heavy duty Vertical TPN Distribution board with Metal end box with provision of incomer suitable for MCB / RCCB/ RCBO up to 63 Amp and SP / TP MCB upto 32 Amp. as outgoing ,made out from Galvanized steel / CRCA sheet, powder coated conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3 complete with insulated 100 A rating copper bus bar, brass neutral bars with shrouds, brass earth bar , color coded interconnecting wire set of suitable rating and din bar, door earthing arrangement, masking sheet, making internal DB terminations with copper lugs, ferrules, detachable gland plate, including making connections, testing etc. as required.

Double door IP-43 & IK-09 with Provision of Incomer MCCB up to 125 A Rating with Metal end box

Providing & Fixing of modular type 100W Step Fan regulator duly ISI marked (IS 11037) with CM/L no. printed made out of unbreakable and fire retardant virgin poly carbonate with brass terminals and captive screws & silver alloy contact tip with IP-20 rating , including making connections, testing etc as required.

5 step fan regulator 2 Module

Supplying and fixing of power plug point with Modular accessories on hot dipped galvanized modular box of 1.2 mm thick with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost of ISI marked modular 16 amp. Switch (IS :3854) and 6/16 amp. socket outlet (IS:1293) making connection , testing , etc. as required.

SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation from 50 to 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle ( to be paid extra) , including making connections etc. as required. OEM shall have submit NABL / CPRI / ERDA/ Intertek accrediated lab type test certificate.

4 pole MCCB With Thermal Magnetic release

Pipe Earthing as per IS:3043- 1987 with 3.0 Mtr. Long, 40 mm dia. ' B ' class G.I. Pipe IS: 1239 (Part-1) 2004, Equivalent to BS : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, Heavy duty weather proof poly-propylene earth inspection chamber as per requirement of IS/IEC 62305 and tested as per IEC 62561-5 with lockable Jam free lid suitable for safe working load 60 kN of round / square size 250 mm, and Height 250 to 300 mm and embodying the pipe complete with alternate layers salt and coke/ charcoal, testing of earth resistance for value of 5 ohms or less as required.

Supply & Laying following size earth strip in horizontal or vertical run in surface by means of Earth strip DMC Insulator including riveting/ soldering/ welding, Jointing shall be done by overlapping double the width of strip and with 2 set of Brass (for Cu strip) / GI (for GI Strip) nut bolt & spring washer spaced at 50cm making connection etc. as required.

25mm x 3mm G.I. ( Hot Dipped ) Strip

Providing & Fixing of BEE Star rated copper wounded with class of Insulation 'F', double ball bearing capacitor start, aluminium body & aluminium blade ceiling fan conforming to all the performance requirements laid down in IS 374:2019 with down rod up to 30 cm with secondary support safety cable ( steel rope) , cotter pin, shackle kit with 3 x 1.5 sq.mm pvc insulated flexible copper conductor and making connection testing etc. as required.

1200 mm Sweep BEE 1 Star rated (service value >=4.0 to < 4.5 )

Providing & Fixing of 450 mm Sweep Oscillating type Wall mounting / Pedestal type fans with Three speed, ON and OFF position, Sintered Iron bush oil impregnated, with metal front and back 120 or more ribs guard; Three no. Aluminium blades, minimum Air delivery 100 Cum. / Minute , Minimum Service Value 1.11 Cum./min/watt, noise level should be <= 75 dB, power consumption <= 120 watts, motor protection through thermal overload protection device, including fixing with anchor bolts, making connection testing etc. as required.

Wall mounting type with Adjustable Vertical Angle

SITC of IP20 SMD Mid Power LED batten type integrated light fixture made from Powder coated Extruded aluminium housing with in built driver , System lumen efficacy ≥ 110 lm/Watt output only at CW (5700K to 6500K) , internal surge protection of 4.0 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, CRI >80 , life time of minimum 50000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) as required.

1170mm(+/-10%) LED batten with min. lumen output 2200 lm

SITC of IP-20 LED Recessed / Surface Mounted, Round / Square backlit & SMD Mid Power LED Downlight with power coated die-cast aluminum housing with UV Stabilized non yellowish Diffuser with BIS compliance 4.0 KV surge protected Isolated driver, with Short & Open circuit protection input 320VAC-48 hr protection, input 350VAC-2 hr protection), having efficiency > 85% . System Lumen efficacy of ≥ 110 lm / watt,at CW (5700K to 6500K) , THD < 10 % , Pf.≥0.95, CRI >80, life time of minimum 50000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K/ 5700°K /6000°K/6500°K (As per ANSI Bin) as required.

Surface Mounting (with extruded alumn. Housing )

Minimum lumen output 1300 lm

Providing & Fixing of IK08, IP 66 protected LED Street Light Luminaire on existing bracket/pole. Fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with UV stabilized PC (UV stablization report submitted for UV cover ) /Toughened Glass cover and secondary lens on each LED/ integrated lens diffuser & should be High power LED of 3 to 5 watt each . The System efficacy >=125 lm/ wt and integrated metal case potted driver & has a unique BIS R number ( as per IS 15885) with Input Voltage AC 120 to 270 V AC with High voltage Cutoff @>=300 V AC & Low Voltage cutoff @>=90 V AC and Auto resetting Safety , Power Factor >0.95 driver Efficiency >85% ,THD(I) <10% Humidity 10% to 90% RH Working Temp -5C to 45C . LED driving output current <750mA. The luminaire shall be BIS certified (Fitting & driver both have separte BIS R number) and Trade mark certified. Life Expectancy Equal or more than 50000 burning hrs with Minimum 70% lumen maintened , CRI >70 and CCT 5700K +355K. Surge protection shall be min ≥ 4 KV internal and min 10 KV external inside driver compartment. driver should be Phase to phase protection of 440 V for 4 Hrs as required.

LED Street Light fixture with Minimum lumen output 8750 lm

Providing & Fixing of Street light bracket made out from following size of ' B ' class , Medium class G.I. Pipe confirming to IS : 1239 P - 1 ( 2004 ) with heavy duty pole clamp, Saddles suitable fastners etc. as required.

32 mm Dia.

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