GE/H-15/2020-21 PROVN OF 20 KVA POWER BACKUP AND ALLIED SERVICES FOR RO PLANT INSTALLED AT CTVS CENTRE AND PROVN OF WASHING POINT NEAR BLDG NO P 51 OF ARMY HOSPITAL RR UNDER GE EM HOSPITAL DELHI CANTT 10

Amount

Supply, Installation,testing and commissioning of microprocessor/DSP Controlled 20 KVA modular online UPS (unitrupted Power Supply) Double conversion technology, Monitoring Panel, By Pass & External Maintenance By pass system, 3 phase input and 3 phase output with and including 30 Nos SMF Batteries 65 AH,12 Volt , suitable size of steel battery rack to provide 30 min backup Interconnecting Cables software etc as required with the following specification as described under Srl 1.01 to 1.21, complete all as per manufacturer instruction and as directed by Engineer-in-Charge. Make of UPS: SU-KUM, MICROTECH, APS, LABOTEK, V-GUARD, SINETRAC, LUMINOUS, MOSER BAER

(a) CONFIGURATION :-Online Double Conversion High frequency PWM using IGBT

(b) INPUT

(ii) Input Frequency : 50 Hz+ 10%

(iii) Input Current Distortion : 5% THD maximum at full rated load and nominal Imput voltage.

( c) OUTPUT

(ii) Output Frequency : 50Hz +/-0.1 Hz

(iii) Output Power factor : 0.8 lagging at rated KVA

(iv) Output Waveform : Sine Wave

(v) Output Voltage Regulation: +/- 1% & +/- 5% for 0 to 100% step load

(vi) Output Harmonic single Distortion : Less than 2% thd Max and 1% any harmonic for 100% linear load and less than 5% THD max for 100% for non linear load.

(vii) Voltage Transient Responce : + /-3% for a 50% load step.+ /-5% for a 100% load step.

(viii) Voltage Transient Recovery Time : <50 milli seconds.

(ix) Overlaod Capability: 150% for 60 Seconds and 120% or 10 minutes in normal operation

(x) Load Crest Factor : 3 : 1

(xi) Short Circuit Withstand :The UPS shall withstand a bolted fault short circuit on the output without damage to the UPS. Module.

(xii) Inverter Efficiency : 92% at 100% LoadVoltage Transient Recovery Time : <50 milli seconds.Voltage Transient Recovery Time : <50 milli seconds.

(xiii) Acoustical Noise : < 45dB (A) of noise, typical, measured at 1.5 meter from the operator surface

(xiv) Relative Humidity : < 90% non condensing

(xv). Battery Bank :Battery Bank consisting of Sealed Maintenance Free 30 Nos of 65 AH,12 Volt for 30min backup.Voltage Transient Recovery Time : <50 milli seconds. Voltage Transient Recovery Time : <50 milli seconds.

Note: 1. Before procurement of UPS system, the contractor shall submit complete detailed technical specification ,design and catalogue of the Manufacturer for prior approval of GE. 2. The contractor shall produce all the original purchase voucher alongwith manufacturer test certificate of UPS system and Batteries before claimimg the payment. 3. The quoted rate by the tenderer shall also deemed to be included for necessary testing as per IS-16242 Part-I.

Material and labour for Sub main wiring on wall/ceiling surface type with 4 run of 16 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable ISI marked, drawn in and including PVC conduit 32 Sqmm of 1.6 mm thickness including 1x16 Sqmm (nominal area) FRLS, PVC insulated, unsheathed stranded copper conductor cable ISI marked as earth wire, using copper thimble complete all as directed. Note : 1. The five runs of 16 Sqmm wire and 1 run of conduit pipe will be measured as one unit.

M&L metal enclosure box suitable for 63 Amps MCB TPN Amps, 415 volts, 10 kA all as directed. Cat No 5077-93 of legrand and their equivalent.

M&L MCB TPN, 63 Amps, 10 kA, 415 volts all as directed. Cat No 4086-83 of legrand and their equivalent complete all as specified and directed.

M&L for earthing complete with GI earth plate electrode 600mmx600mmx6mm thick buried directly in ground not less than 2.25 mtrs below ground level with top edge of the plate not less than 1.5 mtrs deep below ground level connected to lead wire 4mm dia by means of bolts, nuts, check nuts to earth test point including necessary PCC 1:2:4 type B-1,CI cover 10mm thick and hinged with CI frame, GI pipe 15mm dia light grade for protection of earthing GI strip and 20mm dia midium grade GI pipe with for watering with funel, wire mesh salt charcoal dust as per electrical plate No 5 and excavation work complete all as specified and directed

S&F of exhaust fan AC single phase 220-240V of size 300 mm sweep metal body, 900 RPM with self closing louver including making suitable size of hole in existing wall surface, finishing and macthing with existing wall all as directed.

M&L for point wiring with single core fire retardant, PVC insulated, unsheathed multi stranded copper conductor of size 1.5sqmm along with 1.5sqmm multi stranded copper conductor PVC insulated earth wire drawing in & including PVC casing and caping including sheet metal concealed boxes andmodular cover plates for fixing of modular switches including PCC wk and make good surface of disturbed area for fan point etc complete all as specified and directed.

Supply and fixing in replacement of Ceiling rose, insulated body, 3 terminal, 240 volts, 5 Amps complete all as specified and directed.

Supply and fix switch modular type 1 way, single pole, 6 Amps all as specified and directed.

Taknig down of existing unserviceable room split AC and S&F room split type Air conditioner electric driven (single phase) 230 V cooling capacity 4500 Lcal/Hour (1.5 T) BEE 5 star rating or inverter technology with and including inlet/outlet copper pipe for refrigent between inddor& outdoor unit and flexible copper wire of suitable size as per manufacturer instruction complet all as directed. Make :VOLTAS HITACHI, DAIKIN, O-GENERAL CARRIER, FEDDERS LLYOD .Note :The old unserviceable AC shall be deposited to MES store by the contractor and the rate quoted by the tenderer also deemed to be included for the same.

S&F in replacement of Voltage stabliser, copper wound of 5 KVA capacity digital display type having I/P Correction Range of 140-280 Volt complete all as specified and directed.

S & F 15 mm bore medium grade galvanised steel water tubing with all fittings concealed in wall or floor fixed to wall or laid in floors including taking up or down old tubing GI 15 mm bore complete all as specified ,

S&F long body bib cock, 15 mm bore with wall flange made of cast copper alloy, chromium plated, complete all as directed.

Material and labour for brick work with sub class `B` bricks, old size, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and as directed by the Engr-in-Charge.

M&L for PCC 1:4:8 type D2 using 40 mm graded stone aggregate as sub base 100 mm thick finished cement concrete surfaces by broom finish complet all as directed.

M & L for non-skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc.laid over and including 15 mm tnick cement screed in CM 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as directed.

M&L for glazed ceramic colour tiles in vertical surface of size 450 X 300 x 7 mm thick,over and including 10 mm thick cement palster in cm 1:4, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as directed.

M & L Granite (of any type) 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types over 15 mm thk screed bed in CM (1:4) for kitchen platform, counter WHB, etc.

M&L for rendering 15 mm thick on brick work or concrete surfaces in cement mortar 1:4 and finished fair and even without using extra cement.

M&L rendering 15 mm thick on brick work or concrete surfaces in cement mortar 1:6 and finished fair and even without using extra cement.

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