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| 1 | M&L for decarburizing / cleaning complete LT 415 Volts 3 phase panel / bus bar chamber with electrical connections, bus bar, cleaning with CTC and ensure proper decarburizing, re-fixing the same after applying becktol Red solution to the bus bar insulator & checking all the connections, tightening the nuts, bolts & thimbles of incoming / outgoing system complete including replacement of defective rusted bolts & nuts all as specified and directed. |
| 2 | S&F digital voltmeter 0-500 volts, 3 phase, accuracy class 1 with LED display & in-built selector switchincluding taking down complete all as specified and directed.Make :- Havells India Ltd. / HPL India Ltd. / L&T / AE / Schneider / BCH |
| 3 | S&F digital ammeter 0 - 500 Amp, 3 phase, accuracy class 1 with LED display & in-built selector switch including taking down complete all as specified and directed.Make:- Havells India Ltd. / HPL India Ltd. / L&T / AE / Schneider / BCH |
| 4 | S&F phase indicator lamps (Red, Yellow and blue) suitable for fitting in existing panel including taking down complete all as specified and directed.Make:-L&T / Siemens / GE / RR Micro / BCH / Schneider |
| 5 | S&F current transformer, Ratio 100 - 400 / 5, accuracy class 1, burden upto 5VA including taking down complete all as specified and directed.Make :- AE / English Electric / Crompton Greaves / Areva T&D / Schneider / Alsthom / Kappa / Siemens |
| 6 | All as per Item No. 5.00 but ratio 500-1000 / 5 |
| 7 | Supply & laying LT XLPE insulated, armoured heavy duty electric cable with alumimium conductor, 1100 volts grade, cross sectional area 25 Sqmm x 4 Core, laid in trenches / duct / on wallincluding taking down old unserviceable cable complete all as specified and directed.Make :- Havells / KEI / Polycab / Gloster / Asian Cables / Finolex |
| 8 | All as per Item No. 7.00 but 50sqmm x 3.5 core |
| 9 | All as per Item No. 7.00 but 70sqmm x3.5 core |
| 10 | All as per Item No. 7.00 but 95sqmm x3.5 core |
| 11 | All as per Item No. 7.00 but 120sqmm x3.5 core |
| 12 | All as per Item No. 7.00 but 185sqmm x3.5 core |
| 13 | All as per Item No. 7.00 but 240sqmm x3.5 core |
| 14 | All as per Item No. 7.00 but 150sqmm x3.5 core |
| 15 | Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out all excavated material in soft / loose soil complete all as specified and directed. |
| 16 | Removing of excavated surplus soil to a distance n. exc 50 m and depositing wheredirected at a level n. exc. 1.5 m above the starting point complete all as specified and directed. |
| 17 | Returning, filling in and including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and as directed. |
| 18 | M&L sand cushioning with clean and dry sand in trenches for protection of UG cable and including punning down complete all as specified and directed. Note:- Punned thickness shall only be measured and paid. |
| 19 | Supply & laying sub class \"B\", class designation 75 bricks of old size, laid along alignment of cable as protection to cable in trenches complete all as specified and directed. |
| 20 | S&F MCCB 4 pole 200 Amps breaking capacity 35 KA, Ics = 100% Icu including including necessary modification in the panel & taking down existing MCCB complete all as specified and directed.Make :- L&T / Havells (Brand- HIM & HIX) / Panasonic/ Hager / ABB / Legrand / Indo Asian (Optipower) |
| 21 | All as per Sl item No. 20 above but 250 Amp, breaking capacity 35 kA. |
| 22 | All as per Sl item No. 20 above but 400 Amp, breaking capacity 35 kA. |
| 23 | All as per Sl item No. 20 above but 630 Amp, breaking capacity 50 kA. |
| 24 | All as per Sl item No. 20 above but 3 pole 63 to 100 Amp, breaking capacity 16 kA. |
| 25 | M&L for dismantling the cable connections of3 / 4 pole Air circuit breakerof capacity 400 to 1000 Amps, 415 V 50 HZ of make L&T / C&S / GE / ABB by strip opening the ACB and inspecting the parts for serviceability and overhauling complete including carrying out the following repairs / maintenance:-a) Cleaning the insulation parts including bushings with CTC solution.b) Checking the alignment and condition of movable and stationary contacts and adjust them all as per manufacturer\"s instructional manual.c) Checking the nuts, bolts, washers, cotter pins and all terminal connections are in place and tight, replacing the worn-out parts. d) Checking arc chutes for damage and replacing damaged parts.e) Cleaning and lubricating the operating mechanism with a light machine oil (SAE-20or 30) for pins and bearings and with a non-hardening grease for the wearing surfaces. Adjust breaker operating mechanism all as per manufacturer\"s instructional manual. Replacing damaged parts if there is excessive wear and tear.f) Checking / inspectingshunt trip coil for serviceability and replacing the same if required. g) Replacing the badly worn or burned contacts. Checking control device free for operation. Checking the circuit breaker after servicing to verify that contacts move to the fully opened and fully closed positions, there is an absence of friction and electrical operation is functional.Note:- The rate quoted deemed to be inclusive of T&P and minor spares like lubricants, nuts/bolts/washers/ pins etc. Major spares like contacts, shunt trip coil , relays, CTsetc will be measured & paid separately under relevant items. |
| 26 | Supply only cluster contact suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 27 | Supply only trip coil suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 28 | Supply only auxiliary contact block suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 29 | Supply only arc chutes suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 30 | Supply only rating plug suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 31 | Supply only shunt release (110 / 220 V DC or 240 / 415 V AC) suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 32 | Supply only arcing contacts (fixed/ moving)suitable for ACB of 400 to 1000 Amps capacity & make as per existing complete all as directed. |
| 33 | M&L straight through joint kit, heat shrinkable type complete with jointing materials and accessories, suitable for 1.1 KV, XLPE aluminium conductor cable of size 240 Sqmm x 3.5 core complete all as specified and directed.Make:- 3M / Denson / Raychem |
| 34 | All as per Sl item No. 33 above but suitable for cable of size 150 / 185 Sqmm x 3.5 core |
| 35 | All as per Sl item No. 33 above but suitable for cable of size 90 to 120 Sqmm x 3.5 core |
| 36 | Comprehensive maint forthe following UPS installed once in a month or as and when directed by Enger-in-Charge as per requirement by a qualified technician, comprising of the following outlined servicesfor 06 Nos of on line UPS as following:- (a) HQ ENC Office 30 KVA - 01 No(b) COS Board Room 30 KVA - 01 No(c) VIP LIFT UPS 40 KVA - 01 No(d) MOC (RT) 30 KVA - 01 No(e) Swarnjyothi 30 KVA - 01 No(f) MWC (V) 30 KVA - 01 No (in Dockyard) |
| 37 | Notes:-(i)The Contractors technical team shall visit the installation site for periodic preventive maintenance, check up of the UPS system and batteries every month. System shall be cleaned and general performance will be checked and report shall be submitted to the Engr-in-Charge.(ii) DC back up source will be maintained by applying white petroleum jelly, checking / servicing of batteries incl toping up of distilled water etc as applicable.(iii) Apart from the periodic preventive maintenance visits, all break down calls for the systems covered under the contract shall be attended Including Sunday and holidays.(iv) Cost of all the minor spares (includingInverter Transfromer)to put the UPS in working condition shall deemed to be included in unit rate quoted complete however supply of major componants shall be measured under relvent Items.(v)Response time during normal working hours shall not be more than 4 Hrs from the time of receipt of complaint and the resolution time shall be maximum 48 hrs, based on the nature of complaint and replacement of components and boards. vi) Standby UPS of similar capacity shall be provided by the contractor on site till the repair of UPS.Transport / rent of the same shall be born by the contractor during the contract period and unit ratequoted shall deemed to include this aspect complete all as directed by the Engr-in-charge. |
| 38 | Supply & replacement of epoxy insulators suitable for supporting of busbars with panel baordbase including nuts and bolts and making holes in the CRCA sheet all as as required at site and as directed by Engr-in charge. |
| 39 | M&L for taking out the loose or separated Door / canopy / front & back sheet covers from existing LT panel and refixing the same afterwelding, providing nut bolts / hinges if required as per site,proper locking arrangement and fixing of proper earth connection etc complete all as specefied and directed. |
| 40 | M&L including replacement of out door panel board canopy door, made out of 3.15 mm thick CRCA sheet, duly power coated with removable door hinges, water proof rubber beading and locking arrangement with SS aldrop & pad lock/ concealed locking arrangement, danger notice boards, mentioning panel details including gas welding for fixing the door complete all as directed.Note:-Unit rate quoted shall be considered to include locking arrangement with SS aldrop & pad lock/ concealed locking arrangement, danger notice boards, etc reqd for one LT panel. Contactor shall quote their rates accordingly. |
| 41 | All as per Sl item No. 39 above but made out of 2 mm thick CRCA sheet. |
| 42 | S&F danger notice plate of size 25 x 20 cm & 1.6mm thick mild steel sheet, vitreous enameled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size including dismantling compete all as specified and as directed. |
| 43 | S&F aluminium lugs to cable end suitable for LT cable of size of 16 to 70 sqmm complete all as specefied and directed. |
| 44 | All as per Sl item No. 42 above but suitable for LT cable of size of 90 to 240 sqmm |
| 45 | M&L for preparation of external surfaces of LT panels indoor/outdoor type by scraping down old dusted paint by steel brush, brooming, rubbing and cleaning including spray painting with two coats of synthetic enamel paint over a coat of red oxide primer as approved and marking feeders by Engineer-in-Charge.Make of paint :- Jotun India Pvt Ltd / Asian Paints / Berger / Jenson & Nicholson Paints Ltd / Shalimar Paints Ltd |
| 46 | M&L earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground in vertical position (earth pit not less than 2.25 m deep below the normal ground level) with top edge of the earth plate not less than 1.5 m below normal ground level, connected to earth lead of galvanised iron strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel, all as shown in electrical plate No. 3 connected to earthing test point including dismantling complete all as specified and directed.Note:- The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:1.5:3, type A1 cover slab, 50 mm thick reinforced with 8 mm dia TMT bar @ 140 mm C/C both ways, 10 mm dia plain bar lifting handle embedded in cover slab, Main earthing lead from earth electrode to test point upto 7.5 m length, 20 mm bore medium grade GI watering pipe, 40 mm bore GI light grade earth lead protection pipe, funnel, wire mesh, copper lugs, charcoal and common salt in alternate layer etc. |
| 47 | M&L for complete leak testing of indoor and outdoor units of central AC plant of capacity 48 TR, complete refrigerant pipe with Nitrogen gas, locating the leaks, rectify the leak by brazing / welding and pressure testing the complete systemall as specified and as directed by Engineer-in-Charge. |
| 48 | Supply and charge refrigerant gas R407 Call as directed by Engineer-in-Charge. Make: Mafron/ Freon/ Floron |
| 49 | S&F of filter driers suitable for central AC plant of capacity 48 TR complete all as specified and directed. |
| 50 | S&F of contactor of capacity 40 Amp capacity suitable for central AC plant of capacity 48 TR complete all as specified and directed. |
| 51 | S&F of EWT/LWT sensor suitable for central AC plant of capacity 48 TR complete all as specified and directed. |
| 52 | M&L for dismantling defective induction motor of 1.5 HP to 5 HP capacity & any make, 415 V, of any duty or any class of insulation from the bed duly coupled with pump, transporting to work shop, removing burnt out winding from stator, rotor and re-winding the same with existing gauge super enameled copper wire of approvedmake and supply & replacing driven end and non driven end bearings, insulation materials, varnishing, heating, reassembling, testing and commissioningcomplete all as specified and directed.Notes :-Motor removed for rewinding shall be overhauled completely and quoted rate shall be deemed to be inclusive for the same. |
| 53 | M&L for removing the wornout duct insulation carefully, cleaning / preparation of duct surface by scrapping carefully with wire brush etc. to make the surface completely free of millscale, dirt, dust, grease and other foreign materials, providing new duct insulation, 25mm thick with resin bonded fibre glass wool roll of density not less than 24 kg/Cum, with factory laminated aluminium vapour barrier including taking special care to ensure duct joints sealed against any leakage complete all as specified and directed. |
| 54 | M&L for taking down 48 TR Chiller package unit direct expansion type outdoor including dismantling the units carefully, chemical cleaning of compressor, condenser tube and control piping, with appropriate cleaning agents, flushing through proper air flow across the coils to improve the cooling efficiency, reassembling & re-installing the units in their original position including replacing defective spare parts and testing & commissioning complete all as directed by Engr-in-Charge.Note : Minor spares other than spare parts under item No 54.01 to 54.09 of BOQ shall considered to be included in the unit rate quoted of this item. |
| 55 | Supply only following spare parts suitable for AC plant of capacity 48 TR (Bluestar, Model - XAC2YS-048AR2) complete all as directed. |
| 56 | Pressure pump. |
| 57 | Scroll compressor. (SZ 185-4RM) |
| 58 | Crank Case heater (SM 185-75W) |
| 59 | Filter Drier (UDK 417S) |
| 60 | Expansion Valve (TDBX19) |
| 61 | Pressure Control (YK -01L 400-035G050G) (RCPR-LCB-00) |
| 62 | HI PR Switch (SAGINO) 450 AUT (SPEC-T011-00) |
| 63 | 36 In fan Bird wing 5 Blade (BFAX - ALF003-00) |
| 64 | ODU Fan Motor-2 HP-860 RPMHIND MOTOR MOAC-02002-03) |
| 65 | S&F 200 watt LED flood light fitting, IP-65 (minimum) with luminous efficacy 100 Lumen/watt (minimum), pressure die cast aluminium housing, toughened glass cover, internally prewired and including electrically connecting & all other necessary fixing accessories such as 2 pairs of MS flat iron clamps made out of 40 x 5 mm MS flat, nuts, bolts & washers including painting to clamps with two coat of aluminium paint over a coat of red oxide primer & taking down complete all as specified and directed.Make:- C&S / Indiabulls LED / Crompton / Surya / Orient Electric Ltd. / HPL / Jaquar & Company Pvt Ltd / Eveready IndustriesIndia Ltd. / Havells |
| 66 | S&F 1 x 9/10 watt LED bollard light fitting, inverted pyramid tripod type shape, IP-65, including hot dip galvanized pole, driver, all fixing arrangement etc. including electrically connecting & taking down complete all as specified and directed.Make:- C&S / Indiabulls LED / Crompton / Surya / Orient Electric Ltd. / HPL / Jaquar & Company Pvt Ltd / Eveready IndustriesIndia Ltd. / Havells |
| 67 | S&F LED street / security light fitting 1 x 150 watt, IP-65 (minimum), integrated typewith high efficiency electronic driver, pressure die cast aluminium housing with toughened glass cover, internally prewired and including electrically connecting & all other necessary fixing accessories such as GI pipe light grade of suitable bore as per manufacturer recommendation & suitable length with MS flat iron clamps (clamps shall be 40 x 5 mm MS flat), nuts, bolts & washers including painting to GI pipe & clamps with two coat of aluminium paint over a coat of red oxide primer complete all as directed.Make:- C&S / Indiabulls LED / Crompton / Surya / Orient Electric Ltd. / HPL / Jaquar & Company Pvt Ltd / Eveready IndustriesIndia Ltd. / Havells |
| 68 | S&F PVC insulated 3 core multistranded sheathed cable with 1.5 Sqmm copper conductor for connection of street / security light etc, including taking down complete all as specified and directed.Make:- Havells / KEI / Polycab / RR Kabel Ltd. / HPL |
| 69 | S&F on-load change over switch 400 Amp, four pole, 415 volts, manual change over & open execution including fixing in existing panel and necessary modification in the panel (if reqd) & taking down complete all as specified and directed.Make:- L & T / Legrand / ABB / Siemens / Schnieder / Havells India Ltd. / Indo Asian |
| 70 | All as per Sl item No. 59.00 above but 630 Amp. |
