Electrification work under construction Room for CT SCAN machine at Govt. YN Hospital Kishangarh

Note:-Please read Annexure A for each Items if not uploaded in e tender, see on pwdraj website.

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.

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.

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

2 x 4.0 sq. mm. + 1 x 2.5 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

Providing & Fixing of Recessed/surface mounting heavy duty Vertical TPN Distribution board with Metal end box with provision of incomer suitable for 3/4 pole MCCB and SP / TP MCB up to 63 Amps. as outgoing ,made out from Galvanized steel / CRCA sheet , powder coated conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3. complete with insulated 125/160/200/250 Amp. 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 160 A Rating with Metal End Box

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

160 Amp , 25 kA, adjustable O/L & Fixed S/C setting,

Providing & Laying XLPE insulated & P.V.C. sheathed Armoured Aluminium cable confirming to IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing commissioning etc. as required of following size.

Supplying and making end termination with heavy aluminium lugs ( Pin / ring type ) confirming to IS 8309 -1993 duly crimped with crimping tool, PVC tape etc of following size.

Add Extra in item no. 11.1 to 11.4 for Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Above 95 sq. mm and upto 185 sq. mm fixed with 40 mm x 4 mm thick suitable length red oxide and enamel painted MS clamp and base, pvc rawl plug and screws of sufficient size with spacing 0.6 Mtr. Between Clamps.

Plate Earthing as per IS:3043 with copper Earth plate of purity >95% of size 600mm x 600mm x 3.0mm by embodying 3 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe ,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.

SITC of Copper Bonded rod Earthing with high tensile strength (more than 600 N / sq.mm low carbon steel rod molecularly bonded with Copper thickness (250 microns) and confirming to UL 467 of following size and length and as per point mentioned (a), (b), [c), (d), (e) below :-

(a) Bore a hole of dia. 100 mm of required length, Place the rod in the centre of Hole

(b)Earth enhancing compound to ensure the moisture content and electrical conductivity, 25 kg for 3000 mm. The compound shall be tested form NABL accredited lab for low resistivity (less than 0.12 Ohm - meter) & high conductivity in nature with carbon as a major content in accordance with IEC 62561-7

© Connect the rod with copper Strip/Conductor/Wire with suitable clamp made from tinned copper and SS 304 Bolt

(d) Place 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.

(e) Testing of earth resistance for value of 5 ohms or less as required.

(f) Test certificates for confirming above standards from OEM is mandatory.

17.2 mm thick and 3 Mtr. Long

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

20mm x 3mm copper strip

P / L of Double wall corrugated HDPE pipe confirming to IS : 16205 P-24, Stiffness Class 750 N, Externally corrugated and having smooth surface inside with HDPE Coupler, Elbow, Tee at required Depth below the ground for laying cable of following Nominal Outer dia. MFR Test report from NABL accrediated is to be submitted.(Excavation of trench, CC Haunching, Back filling of Earth with compaction is to be Paid Extra).

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 , 20W

SITC of IP20, 2'x2' LED Surface/ Recessed mounting backlit & SMD Mid power type LED Light fixture not less than 35 mm housing depth made from CRCA sheet steel housing, high purity / transmisivity UV stabilized Non -yellowish diffuser for uniform light distribution. operating voltage range 140-285 V, HV cutoff - LV cutoff should be 300-100V . High efficiency with 4 KV internal surge protection BIS certified isolated driver having efficiency > 85% , with Short & Open circuit protection ( input 320VAC-48 hoursprotection,input 350VAC-2 hours protection) (Integral with light fixture). System lumen efficacy of ≥ 120 lm/Watt ,THD < 10 % , p.f.≥0.95,CRI >80 , UGR (unified glare rating)<19, fliker free (current ripple should be below 5%), SDCm (standard deviation colour matching)<5 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 (Driver should be Inside the Luminaire)

Minimum lumen output 4320 lm , 36W

SITC of 3Phase Input, 3Phase Output Online double conversion VFI-SS-111 IGBT based Rectifier & Inverter UPS with 0.99 Input power factor & unity Output factor(KVA=KW), having Inbuilt Isolation Transformer at Input, Phase balance of 120° ±1° (100% unbalanced load), input voltage & frequency range of 320-480V & 45-55 Hz and output voltage of 415V (+/- 1% for balanced & +/- 2% for unbalanced load) & output frequency of 50Hz +/- 0.1 Hz.UPS should have Inbuilt phase sequence corrector & protector both (UPS should correct the Input Phase reversal condition & shall not go to battery mode) and Input, output & Bypass breaker, UPS should have Inbuilt Static & maintenance bypass, Parallel kit, EPO, dust filter & conformal coated boards, Overall efficiency without transformer loss (93% for 10KVA, 94% for 20KVA & 30KVA, 95% for 40KVA& 60KVA) , Overloading on mains mode </= 110% for 60 mins, </= 125% for 10 mins, </=150% for 1 min, THDi < 4%. UPS should have LED Panel with minimum 5 inch Intuitive Touch Screen LCD Displayy showing UPS status with other parameters like Input, Output, Bypass - Voltage/ Frequency,load%, Battery%. UPS should have protection from Input High / Low; Over Load;Short Circuit; Over Temperature and give audible alarms on Battery Mode;Low Battery;Fault;Over Load & Bypass Mode.UPS communication through RS485. SMF Batteries of 12V VRLA for 30 min back up with MS Rack having battery breaker with enclosure and necessary cable for UPS to Batteries Installation of 20 Mtrs.UPS should have feature to connect similer model & capacity with common battery bank.Operating Temperature of UPS 40 degree, relative humidity 0-95% (Non condensing), Noise level of 65dBA @1 mtr. UPS should have CE, ROHS, IEC62040-1,2&3 compliance and should have QR code which should contain drawing, test report OEM manual, Geo- Tag of manufacturing location Etc. as required.

20KVA UPS with 20160 VAH Battery

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 )

P & F 1.2 mm thick M.S. Recessed fan box and top lid screwed on Box, hexagonal/ round of size 130 mm dia, depth 75mm, 12 mm dia rod fan hook with 150 mm length extended on each side as required.

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 5625 lm , 45W

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.

20 mm Dia.

Please Enable Macros to View BoQ information