|
| 1 | S I T C of star ratedAluminium wound distribution Transformerof following rating 11/0.433KV Delta-Star Connected, Vector Group Dyn 11,ONAN Cooled & as per BEE star level- 2 & BIS approved as per IS 2026- 1977 & lossesas defined as per IS 1180 part I 2014. including standardaccessories like conservator, silica gel breather, radiator, fins, HT cable box & LT cable boxes, temperature rise in winding/oil 35-40 degree C upto 200 KVA & 40-45 degree C for above 200 KVA, ISI marked drain valve, Dial type Temperature gauge, first filling of transformer oil as per IS :335-1953, Epoxy based paint,including carrying of pre-commission Testing & Charging of Transformer complete in all respect .NABL accredeated/ CPRI/ ERDA lab testing reports with OEM certificate must submitted to engineer in charge .Transformer must be tested from CTL test lab of discom (if reqd.) before charging of transformer & complete installaion must be certified from Electrical Inspectorate office as per Indian Electricity rule, CTL testing charges & Inspection charges shall be reimbursed by the department to the contractor as per actual expenditure. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 2 | 315 KVA with Off -LTC (+5% to - 10% @ 2.5%) |
| 3 | Supply , Installation, Testing and Comissioning of Silent DG Set (As per latest CPCB emissionnorms) havingspecifications as per A, B, C, D, E, F,G,H |
| 4 | A. 1500 RPM Diesel Engine conform to BS:649/5514 of suitable BHP Engine shall have residential silencer (isolated from main DG chamber), up to 3 M exhaust piping (with insulation & cladding ) as required . |
| 5 | B.AC Brush less SPDP Alternator conform to BS 5000 (part 99) or IS 4722.-2001 . Alternator shall be self regulated with standard Alternator Protection( Over voltage , over speed & under voltage, under speed warning & shutdown).Engine & Alternator mounted on a common base Frame & coupled through a flexible coupling or close coupled |
| 6 | C. Standard canopy with Weatherproof, powder coated Accoustic enclosure for DG set for sound attenuation fabricated from 1.6 mm CRCA sheet steel (structure) with side wall fabricated from 1.6 mm CRCA sheet & filled withglass wool (96Kg/m3)/ Foam. as per IS 8183 the doors of 28/40/50/85 mm thick as per rating and fabricated from 1.6mm CRCA sheet packed with accoustic material,All doors/ opening are sealed with neoprene/EPDN gaskets. The enclosure has built in fuel tank, with protection and tripping of DG set against temperature of more than 50 degree centigrade |
| 7 | D. Electronic / Mechanical governor, Manual & electric Start ,Batteries with battry charger,Engine instruments panel,AVM pads All controls for operation of DG set are from outside the enclosure with DG control panel having Microprocessor based Genset monitoring & control system, MCCB/ACB of suitable rating, Ammeter, Voltmeter, PF meter, frequency meter, KWH meter,digital fuel display meter,Ind.lamps etc. mounted inside enclosure , visible and accessible from outside. The enclosure should be suitable for following capacity DG sets and alternator. Noise level shall be less than 75 dB at a distance of 1 Mtrs. duly certified by authorised agency etc. complete in all respect of following capacity : |
| 8 | E. (A)Accoustic glass wool wall thickness should not be less then 40mm and not less then 20mm PU foam upto rating 100 KVA. (B).Accoustic glass wool wall thickness should not be less then 65mm and not less then 50mm PU foam upto rating 250 KVA.(C)Accoustic glass wool wall thickness should not be less then 100mm forrating above 250 KVA. |
| 9 | F. First filling of the fuel tank shall be done by contractor and the prevailing fuel cost at that time shall be reimbursed to the contactor by department. |
| 10 | G. Servicing of the DG set (as per OEM guidelines) during the DLP period shall be done by contractor including all consumables,actual charges shall be reimbursed to the contractor by department/client complete in all respect. |
| 11 | H.OEM Must have BIS certificate and&shall have submitNABL / CPRI / ERDA/ CPCB standards approved lab typetest reportsbefore execution as required complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 12 | Radiator Cooled & Turbo Charged /AC |
| 13 | 200 KVA at 0.8 pf 415V 50Hz 3-? |
| 14 | Supply , Installation, Testing and Comissioning ofAuto main failure (AMF) Panel fabricated from CRCA sheet steel 2 mmThick , Powder coated finish , Engine Start & Stopcommands, control Relays , Ammeter & Voltmeterwith selector switches, Control & 2 nos 4 pole Power Contactors with 2 no. of required size 4 pole MCCB, Timers, Electronic Hooter ,Visual & Alarm indication for faults, UPS, operator interface panel complete in all respect suitable for following capacity DG sets. OEM Must have BIS certificate and&shall have submitNABL / CPRI / ERDAlab typetest reportsbefore execution as required complete in all respect.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 15 | Electro-Mechanical Relay Based |
| 16 | 160 to 200 KVA |
| 17 | Supply , Installation, Testing and Comissioning of 11 KV, 630 A, 20kA / 3 sec, Out door,Extensible type Ring main unit (RMU) in suitable RCC foundation with 2 no. Load break switch & 1 no. VCB / SF6 circuit breaker with over load, Earth fault, short circuit relay, copper bus bar, earthing switch, mechanical ON / OFF /Earth indication, Voltage presence indicator, Ring core protection CT 2.5 VA, 10P10 as per transformer rating, Shunt trip coil, Anti reflex operating handle, right angle boots etc. OEM Must have BIS certificate and&shall have submitNABL / CPRI / ERDAlab typetest reportsbefore execution as required complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 18 | Providing & Laying XLPE insulated as per IS:7098/II/85H.T.cable as per PWD specification for electrical Works for working voltage 11 K.V.(E) in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench with filling of excavated earth in trench, on existing cable trays or on surface etc.including making necessary connection, testing etc. as required of size as per points (a), (b), (c) mentioned below:- |
| 19 | (a) Material :- H4- Gradealuminium conductor of purity >99.6 %& as perIS:1554 P-I / IS :7098 P - I |
| 20 | (b) conductor shall have electrolytic aluminium confirming to IS 8130, IS 3975-1999for armouring of cables , IS 5831 for sheath, IS 10810 (Part 0 to 64 ) for testing procedures |
| 21 | (c)OEM Must have ISO 9001 & 14001 certifications for quality assuarance & its own in house NABL lab setup for all testing facilities forcables .All above as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 22 | 3 core 120.0 Sq.mm |
| 23 | Providing & making heat shrinkable type indoor/outdoor/straight through terminations/ joint kit as per PWD specification for electrical Works suitable for11 KV / 33 KV cable with required components, prepration of cable ends. Type test report should be as per IS13573:2011 which covered all sequence for table 2 for termination kit and table 3 for streightthrough joint inclusive thermal & dynamic short circuit test, humidity test, soil fog test. Crosslinking shall be done out side factory with E- beam/ peroxide technology. Extrusion process shall be in house OEM within same vicinity. OEM test lab should be as per ISO 9001:2015 & 14001 : 2015 & reports submitted to engineer in charge includingtesting etc. as required of following sizes. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 24 | 11 KV End Termination Kit Indoor type |
| 25 | 3 core 120/150/185 Sq.mm |
| 26 | 11 KV End Termination Kit Outdoor type |
| 27 | 3 core 120/150/185 Sq.mm |
| 28 | SITC ofchemical Gel earthing system ofDual Pipe Technology made of with \"B\" ClassG I Pipeas per IS 1239 ( part-1):2004of Medium duty of following sizesas per points mentioned (a), (b), [c), (d), (e) below :- |
| 29 | (a) filled with anti corrosiveconductivecompounds with the permanent sealings at both the ends, CPRI/ ERDAtested with RMS capacity of minimum 35- 40 KA for withstanding 1 second . |
| 30 | (b) To ensure the moisture content and electrical conductivity, 25 kg for 2000 mm & 50 Kgs for 3000mm of resistance lowering earth enhancement material shall be used as a backfill compound. The compound shall be tested form NABL acredeated labfor lowresistivity ( less than 0.12 Ohm - meter) & high conductivity in nature with carbon as a major contentas per referance of IS 3043-1987,IEEE 80-2013 (clause 14.5d) , IEEE 837 & IER 1956 with latest amendemnts |
| 31 | ©Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height250 to 300 mm. |
| 32 | (d)Testing of earth resistance for value of 5 ohms or lessas required & must record by engineer in charge during site visit and ensure to enter in measurment book. |
| 33 | (e) Self certificate for confirming above standards from OEM is mandatory. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 34 | With Pipe in Pipe Technology (Outer pipe dia. / Inner pipe dia. ) Minimum 100 mm dia borewell |
| 35 | GI pipe 2000 mm long, 80 / 50 mm, Terminal 50mm x 6 mm GI Strip |
| 36 | Supply & Laying following size earth stripin horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, Jointing shall be done by overlapping 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.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 37 | 25mm x 3mm copper strip |
| 38 | SITC of wall/ free standing floor mounted dust and vermin proof compartmentalisedcubical panel as per PWD specification for electrical Works, made out of CRCA sheet . Other parameters requiredas per point (a) ,(b), (c),(d) below:- |
| 39 | (a)Thickness of sheet shallnot be less than 1.6 mm up to 600 mm length / widthof any compartment and be of 2.0 mm above 600 mm. Load bearing structure shall beof 2.0 mmthick sheet supported by base M.S. channel if required . Side walls and cable alley compartments having bolted type doors with / withoutdetachable extension type structure |
| 40 | (b)panel shall beduly treated for derusting in 7 tank process with dephosphating and with powder coating of minimum 70 microns on both side of panel in desired shadeThe panel having PU/ Neoprene rubber gasket of not less than 3mm thickness ,required hardware, separate detachable gland plate M.S. base channel (min75mm) , hinged door with locking arrangement for equipment/switchgear |
| 41 | [c)Interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 125 amp ) and by solid bus bar(>125 amp ) . All joints / interconnections of copper bus bar shall be dully tinned . Clearance between main bus bar and risers / metal parts shall be at least 10 mm additional to width of bus bar Bus bar is insulated by Heat Shrinkable sleeves . Earth and Neutral bus bar shall be half of the size of phase bus bar. |
| 42 | (d) only outer area on all sides shall be measured & panel to be fabricated only from CPRI approved fabricator. All as per drawing pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 43 | Supplying and fixing of Aluminium (IEC 60105 ISO 209-1,2) / Copper (IEC 60028) bus bar as per PWD specification for electrical Works, by means of SMC / DMC type insulator, high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeves. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 44 | Electrolytic grade Aluminium bus bar 6010 grade |
| 45 | Providing & Fixing of IP 51 ( upto 500) V range Volt meter on existing panel as per PWD specification for electrical Works, making connection by PVC insulated copper conductor with PVC sleeves / channel etc. Meter shall give true RMS measurments, acc. CI 1.0 or better , with field programmable primary & sec. values PT(VT) primary upto 2000 KV. Field-programmable high and low threshold values, meter shall compliance of IS 13875 & IEC 61236. as required. OEM Must have BIS certificate and&shall have submitNABL / CPRI / ERDAlab test reportsbefore execution &All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 46 | Digital type |
| 47 | Providing & Fixing ofCT operated direct reading type IP- 51Ampere meter on existing panel as per PWD specification for electrical Works, making connection by PVC insulated copper conductor with PVC sleeves / channel etc. Ampere meter shall give true RMS measurement, Acc. Cl 1.0 or better , Measuring current range 50 mA to 6 A, with Field-programmable primary and secondary values CT primary up to 15000 A, Field-programmable high and low threshold values as required. compliant to IS 13875, & IEC 61326. OEM Must have BIS certificate and&shall have submitNABL / CPRI / ERDAlab test reportsbefore execution &. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 48 | Digital type Confirming to IEC 62053-21 |
| 49 | Below 500 A |
| 50 | Providing & Fixing of BIS approvedCurrent Transformeras per PWD specification for electrical Works ,ISI marked as perIS 2705-1992/ conforming to IEC 60044-1, with secondary terminalof CT shall be brought out suitable to a terminal block which shall be easier accessible for testing and terminal connection , with all necessary support in existing panel including connection etc. as requiredCurrent transformer Resin Cast Wound Primary / Ring Type Tape Wound as per IS 16227 with, Accuracy Cl, CT ratio and burden as specified. ISF<=5, Cu cross section of secondary wire 1.5sqmm (minimum), including all necessary support in existing panel including connection etc. as required . All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 51 | C T Class 1, Ratio 200/5 to 300/5, Burden 10 VA |
| 52 | Providing & Fixing of ISO certified company made selector switch of 10 A for voltmeter (4 position ) using high grade engineering materialto international standards with cam assemblyinsulation of glass filled polyamide with high tracking index. For reliable and stable electrical and mechanical endurance double butt contacts with silver bi-metal on copper should provided . contact assembly is of operating temp range -25 degree C to 55 degree C, frequency upto 10 KHz. switch life under std. op. conditions shall be mechanically minimum 50000 operations @300 cycles/ hour and electrically 10,000 operations at 100% rated duty for 100 cycles/ hour including making connection etc.as required . All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 53 | Providing & Fixing of ISO certified company madeCT linked selector switch of 10 AforAmpere meter (4 position )using high grade engineering materialto international standards with cam assemblyinsulation of glass filled polyamide with high tracking index. For reliable and stable electrical and mechanical endurance double butt contacts with silver bi-metal on copper should provided . contact assembly is of operating temp range -25 degree C to 55 degree C, frequency upto 10 KHz. switch life under std. op. conditions shall be mechanically minimum 50000 operations @300 cycles/ hour and electrically 10,000 operations at 100% rated duty for 100 cycles/ hour , including making connection etc.as required . Allas per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 54 | Providing & Fixing of ISO certified company made UL listed , IP 65 110/220 V, unibody LED Indicatinglamp IEC 60947 , CSA 22.2 with integral circuit, IP 20 terminal block, Approx. body dia for panel not less then 20 mm, length min. 50mm, front LED cover dia min.29 mm, contact material phospher bronze for Led, PCB contacts shall be ofbrass (tin plated), impulsedielectric tested for 2.5 KV, Rated insulation resistance shall be 100 M ohm at 500VDCincluding connection etc. as required.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 55 | Red/yellow/Green colour |
| 56 | Providing & Fixing of Electricalinsulating rubber matts as per PWD specification for electrical Works, ISI marked confirming to IS: 15652 /2006with one sideanti skid abberation marks and pasting the mat with synthetic rubber adhesive as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 57 | 3.3 KV,2 mm thick with proof voltage 10 KV / 3 min. and Break Down Voltage 30 KV |
| 58 | Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Un-armoured / Armouredaluminiumcable of 1.1 KV grade as per PWD specification for electrical Worksin existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench with filling of excavated earth in trench, on existing cable trays or on surface etc.including making necessary connection, testing etc. as required of size andas per points (a), (b), (c), mentioned below:- |
| 59 | (a) Material :- H4- Gradealuminium conductor of purity >99.6 %& as perIS:1554 P-I / IS :7098 P - I |
| 60 | (b) conductor shall have electrolytic aluminium confirming to IS 8130, IS 3975-1999for armouring of cables in armoured cable items , IS 5831 for sheath, IS 10810 (Part 0 to 64 ) for testing procedures . |
| 61 | (c)OEM Must have ISO 9001 & 14001 certifications for quality assuarance & its own in house NABL lab setup for all testing facilities forcables . Appropriate type test certificate / OEM test report shall be submitted .All above as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 62 | Armoured Cable |
| 63 | 185.0 Sq. mm |
| 64 | 3.5 core |
| 65 | 120.0 Sq. mm |
| 66 | 3.5 core |
| 67 | 70.0 Sq. mm |
| 68 | 3.5 core |
| 69 | 50.0 Sq. mm |
| 70 | 3.5 core |
| 71 | Providing & Fixing of ISO certified company made on load change over switch, front handle operated, four pole 415 V as per PWD specificationfor electrical Works conforming to IS/lEC 60947-3 : 1999 including connections , testing etc. as required .in the following rating.Appropriate type test certificate / OEM test report shall be submitted . All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 72 | Open execution type |
| 73 | 200 A |
| 74 | Supplying and making one end termination with heavy duty brass compression gland (as per IS 12943- 1990) SIBG type, heavy duty aluminium lugs (as per IS 8309 -1993 & IS 8337-1976 ) duly crimped with crimping tool, PVC tapeas per PWD specification for electrical Works etc for following size of Armoured PVC insulated & PVC sheathed/ XLPE aluminium conductor cable of 1100 volt grade as required of size. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 75 | 3.5 x 50.0 sq.mm |
| 76 | 3.5 x 70.0 sq.mm |
| 77 | 3.5 x 120.0 sq.mm |
| 78 | SITC of IP 40quick make and quick break4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant materialhaving following current rating, short circuitbreaking capacityat 440/415 V, 50 Hz; O/L & S/C settings as per PWD specification for electrical Works, conforming to IS/IEC 60947 P -2 :2003 with frontface and centralised adjustable, trip free mechanisum, true contact position indicator,line load interchangeability,designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 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 800 V, provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections with lugs & spreaders,etc. as required.OEM shall have submitNABL / CPRI / ERDA accrediated lab type test certificate before execution. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 79 | With Thermal Magnetic release |
| 80 | up to 100 Amp , 25 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu |
| 81 | 160 Amp, 25 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu |
| 82 | 400 Amp ,50 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu |
| 83 | 630 Amp , 50 kA, adjustable O/L & adjustable S/C setting, Ics = 100 % Icu |
| 84 | Earth work in excavation/ by mechanical means (Hydraulic Excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10 sum on plan) including disposal of excavated earth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed: |
| 85 | Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: |
| 86 | Dry Masonry. |
| 87 | Cement Mortar 1:6 ( 1-Cement : 6-Sand). |
| 88 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. |
| 89 | M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stoneaggregate 20mm nominal size). |
| 90 | Plaster on new surface on wall in cement sand mortar 1:3 including racking of joints etc. complete fine finish : |
| 91 | 12mm thick |
| 92 | Finishing wall with water proofing cement paint of approved brand and manufacture and or required shadetogive an even shade including all scaffolding: |
| 93 | New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 94 | Providing and fixing welded mesh/expanded metal mesh in frame work, flat iron beading 20x3mm including top cross laps inside and out sides welding, iron bolts, crews, clips etc. including two coat of red oxide and two coat of enamel paint or more requiredcomplete with frame work with 50 X 50 X 6mm angle iron post 30 cm in ground embeded in cement concrete 1:3:6 (30X30X45cm) at corner and every three mtr including painting with one coat of primer and two coat of enamel paint work will be done as per direction of engineer incharge of sizecomplete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 95 | Welded mesh 25 mmx 25 mm x 2.1 mm |
| 96 | Providing & Laying P.V.C./ XLPE insulated & P.V.C. sheathed Un-armoured / Armoured copper cable of 1.1 KV grade as per PWD specification for electrical Worksin existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench with filling of excavated earth in trench, on existing cable trays or on surface etc.including making necessary connection, testing etc. as required of size andas per points (a), (b), (c),mentioned below:- |
| 97 | (a) Copper conductor of electrlytic grade copper,purity >99.97 % ISI marked as perIS:1554 P-I / IS :7098 P - I |
| 98 | (b) conductor shall made of copper rodsconfirming to IS 613-1964,IS 3975-1999for armouring of cables in armoured cable items , IS 5831 for sheath, IS 10810 (Part 0 to 64 ) for testing procedures |
| 99 | (c) OEM Must have ISO 9001 & 14001 certifications & its own in house NABL lab setup for all testing facilities forcables . Appropriate type test certificate / OEM test report shall be submitted . All above as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 100 | Armoured |
| 101 | 2.5 Sq. mm |
| 102 | 7 core |
| 103 | Providing & Fixing in position frame made out of M.S. angle (riveted or welded) as per IS: 2062-2011 finished with two coats of red oxide and two coats of enamel paint including cutting, welding, holes etc. of following sizes as required. All drawing as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 104 | 40mm x 40mm x 5mm |
| 105 | Providing & Fixing of self healing IP20 MPP type shunt capacitor (banks) as per PWD specification for electrical Works, ISI marked IS:13340-41 / conforming to IEC :831-1&2 OR IEC : 60831-1& 2 in existing panel or parallel with load terminals , the capacitor shall be fitted with discharge resistors, pressure sensitive disconnector ( PSD ) and shall have dissipation factor less than 0.0025 at 50 Hz and total wattage loss less than 0.35 Watt per KVAR. Min over current capacity 1.8 times rated current & peak inrush current min. 250 times of rated current,including making connections, testing etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 106 | Heavy dutyThree phase 480 V, 50 Hzcylindrical capacitor (Bank) |
| 107 | Providing & Fixing of IP54 on front microprocessor based three phase sensingpower factor correction relay , IEC / EN 61000-6-(2&4)having 3 CT sensing, sensitivity up to 50 milli amp secondary current , self analysing auto c/k setting according to targeted power factor setting, the relay shall havedigit display unit for display of real power factor, targeted power factor, lag/lead capacitor switching status, alarm output for under current, over current, insufficient compensation, communication interface with RS 485,indication of switching on units, auto/manual status, and shall have over load protection, no volt release , having multi parameter like KW, KVA, KVAR, VTHD, ITHD,metering facility as required. OEM shall have submitNABL / CPRI / ERDA accrediated lab test reports.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 108 | 6 to 8 stage |
| 109 | Providing & Fixing ofISO certified company madeCam operated rotary (Auto/manual) switches on existing panel with 2 way and off position using high grade engineering materialto international standards with cam assemblyinsulation of glass filled polyamide with high tracking index. For reliable and stable electrical and mechanical endurance double butt contacts with silver bi-metal on copper should provided . contact assembly is of operating temp range -25 degree C to 55 degree C, frequency upto 10 KHz. switch life under std. op. conditions shall be mechanically minimum 50000 operations @300 cycles/ hour and electrically 10,000 operations at 100% rated duty for 100 cycles/ hour including making connection etc.as required . All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 110 | 10 AMP |
| 111 | Providing & Fixing of440 Volt 3 pole capacitor(AC 6 B ) duty contactor with 3 no. early make and post break auxiliary contacts in series with quick discharge damping resistors/ reactors to limit the inrush current as per PWD specification for electrical Works,IS/IEC 60947-4-1 : 2000, insulation voltage 1000V, impulse withstand voltage 8 KV,Din rail mounting type including making connections, testing etc. as required. suitable for following capacity capacitor bank. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 112 | up to 6 kVar |
| 113 | Providing & Fixing of 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C tripping characteristic as per type of load andsite requirement) 4KV impulse withstand voltage,as per PWD specification for electrical Works with ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanisum , energy limiting ofclass 3 as per IEC,minimum phase termination capacity of 35sq.mm. , conductorline load reversibility, label holding facility , IP 20 contact protection and fitted withexisting distribution board/sheets, min. operation 20,000 upto 32 A rating and 10,000 upto 63 A, 5000 for 80 A ratingincluding making connections, testing etc. as required.. OEM shall have submitNABL / CPRI / ERDA accrediated lab test reportsbefore execution & All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure \"A\" attached with this BSR . |
| 114 | Single pole MCB |
| 115 | 6 A to 32 A rating |
| 116 | Triple pole MCB |
| 117 | 6 A to 32 A rating |
| 118 | Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor as per PWD specification for electrical Works with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from99.99% purity copper, class 5 stranding in acc. to IEC 60228 forlower watt loss , oxygen free ( <10 ppm) for less chances of oxidization and higher silver content for gives better conductivity , insulation PVC type A ,flame retardant as per IS 10810-53, better amperage rating as per VDE 0298 part 4,, in existingsurface or recessed PVC/ MS conduit/casing capping includingall as per pre approved by Engineer in charge,making connections, etc. as required. OEM Must have its own in house NABL lab setup for all testing facilities for wires. For additional technical parameters of products/ work, referAnnexure \"A\" attached with this BSR . |
| 119 | 1 x 4.0 sq.mm |
| 120 | 1 x 6.0 sq.mm |
