Military Engineer Services-MES has published Repair Replacement And Maintenance Of Lt Acb Ats Apfc Panels And Servo Stabilizers At Ins Valsura Jamnagar Repair Replacement And Maintenance Of Lt Acb Ats Apfc Panels And Servo Stabilizers At Ins Valsura Jamnagar. Submission Date for this Tender is 09-08-2021. Air Circuit Breaker Tenders in GE I NAVY JAMNAGAR Gujarat. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 30-Jul-2021 | Corrigendum to Tender | Other | 09-08-2021 |
| Sl. No. | Item Description |
| 1 | M&L for Maintenance of Automatic transfer switch of rating up to 630 Amp of Make Havell"s/ Legrand/ L&Tat Valsura complete by taking the shut down with prior intimation and disconnecting incoming and out going connections, refixing the same after complete maintenance, replacement of fuses, tripping mechanism, tripping coils, pole assembly, control unit, auxillary switch, incoming and outgoing connections, replacement and M&L of overheated/ faulty portion of control circuit wiring as per above mentioned make as and when as directed by Engineer-in-Charge Note: (i) Spares required for repairing/ servicing of ATS will be measured and paid separately under relvant item of this BoQ. (ii) Fixing rate of the spares including testing is deemed tobe inclusive in quoted rate of thisitem. |
| 2 | Supply only Closing Coil for ATS up to 630 Amp 4 pole suitable for automatic transfer switch. Make: Havells/ L&T |
| 3 | Supply only Control unit up to 630Amp 4 pole suitable for automatic transfer switch. Make: Havells/ L&T |
| 4 | Supply only Trip coil of assy ATS of rating upto 630 Amp suitable for automatic transfer switch. Make: Havells/ L&T |
| 5 | Supply only Auxiliary switch of ATS of rating up to 630 Amp suitable for automatic transfer switch.Make: Havells/ L&T |
| 6 | Supply only Pole assemblyfor ATS up to 200 Amp suitable for automatic transfer switch.Make: Havells/ L&T |
| 7 | Supply only Pole assemblyfor ATS of rating 315 Amp suitable for automatic transfer switch.Make: Havells/ L&T |
| 8 | Supply only pole assembly for 400 Amp ATS suitable for automatic transfer switch.Make: Havells/ L&T |
| 9 | Supply only pole assembly for 630 Amp ATS suitable for automatic transfer switch.Make: Havells/ L&T |
| 10 | M&L for servicing and repair to HT oil switchofsize up to 630 Amp complete by taking the shut down with prior intimation and opening the Oil chamber of HT switch gear and cleaning the contacts put the fuse in position and testing complete all as specified and as directed by EIC. |
| 11 | M&L for replacement of HT HRC type fuse rating40/63 Amp of HT Oil switch complete by taking the shut down with prior intimation and opening the Oil chamber of HT switch gear and cleaning the contacts put the fuse in position and testing complete all as specified and as directed by EIC. Make: L&T/ Bussmann/ CG Lucy |
| 12 | M&L for servicing of LT ACB of rating up to 630 Amp 415 Volt 50 Hz of any make at Valsura complete by taking the shut down with prior intimation and cleaning the ACB by using air blower tightening of connection of control circuit and complete checking of all fuses and control circuit for smooth functioning by employing one skilled tradesman as and when required including consisting of followings:- a) Checking the control circuit wiring and rectifying the same with newrewiring with proper size and color code if found required at site. b) Checking andfor replacing the components such as Shunt release, UV release,ammeter, voltmeter etc c) Resetting and testing.of relay setting for proper functioning |
| 13 | S&F in repair copper bus bar of rating as per required at site, with supporting insulator duly fitted in PVC insulated sleeve in existing panel with requisite in shape and size required at site for fixing the bus bar at existing panel complete all as specified and directed by EIC. |
| 14 | S&F in repair 1100 Volt flexible single core cables with tinned copper stranded conductor PVC insulated and sheathed including copper lugs at both sides of the ends and all accessories required as per the site requirement for cross -sectional area 240 Sqmm including testing on competion complete all as directed. |
| 15 | All as per item No. 14 here in above, but cross-sectional area 185 Sqmm. |
| 16 | All as per item No. 14 here in above, but cross-sectional area 16 Sqmm. |
| 17 | All as per item No. 14 here in above, but cross-sectional area 10 Sqmm. |
| 18 | All as per item No. 14 here in above, but cross-sectional area 2.5 Sqmm. |
| 19 | M&L for CT"s of required ratio from 200/5 to 800/5 in replacement in existing feeder pillar box and connectterminals to APFC panel and testing on completion complete all as directed. |
| 20 | S&F in repair Capacitor duty contactors, 3 pole, 230/415 V, 50 Hz of type MO C5 with auxiliary contacts for upto 5 kVAR rating complete all as directed. Make: C&S/ L&T |
| 21 | All as per item No. 20 here in above, but upto 12.5 kVAR, MO C12.5. |
| 22 | All as per item No. 20 here in above, but upto 15 kVAR, MO C15. |
| 23 | All as per item No. 20 here in above, but upto 25 kVAR, MO C25. |
| 24 | S&F in repair 6-stage APFC relay with built in P.F Meter. Make: C&S/ L&T |
| 25 | S&F in repair 8-stage APFC relay with built in P.F Meter. Make: C&S/ L&T |
| 26 | S&F in repair 3-position selector switch centre off for auto Manual operation. Make: C&S |
| 27 | S&F in repair MCB SP 6 to 32 Amp, C curve.Make: Legrand/ ABB/ Havells |
| 28 | S&F in repair MCB TP 20 to 32 Amp, 240 V, 50 Hz, AC Supply. Make: Legrand/ ABB/ Havells |
| 29 | S&F in repair MCB TP 40 to 63Amp, 240 V, 50 Hz, AC Supply. Make: Legrand/ ABB/ Havells |
| 30 | S&F in repair Power factor improvement Capacitor banks, Cylindrical type, 3 phase, 440 V,Heavy duty ofas per required at sitefrom 5 to 25 kVAR LTCCR super heavy duty type capacitor. Make: L&T or equivalent in EPCOS/ C&S |
| 31 | S&F in repair R/Y/B phase Indicator lamps LED type. Make: Neptune/ L&T/ Vaisnavo |
| 32 | S&F in repair power contactor ML 3 including necessary connections for incoming and outgoing connections. Make: L&T SS90721 or equivalent in C&S |
| 33 | Disconnecting/ Taking out the existing Servo stabilizers transformer from site for repairing and transporting to workshop for servicing and repairing including loading unloading and handling to carry out the following repairs and refixing the same after repairing, installation, testing and commissioning at its original/ newlocation as ordered, decanting the transformer oil and checking of all parts for repair/ replacement of parts of cap from 100 to 300 kVA capacity of servo controlled stabilizers 440 V, 3 Phase, AC 50 Hz complete all as directed by Engineer-in-Charge. Note: (i) Spares required for replacement is measured and paid separately under respective items of BOQ (ii) Fixing rate of the spares including testing is deemed to be inclusive in quoted rate of this item. |
| 34 | Disconnecting/ Taking out the existing Servo stabilizers transformer from site for repairing and transporting to workshop for servicing and repairing including loading unloading and handling to carry out the following repairs and refixing the same after repairing, installation, testing and commissioning at its original/ newlocation as ordered, decanting the transformer oil and checking of all parts for repair/ replacement of parts of cap from 15 to 30 kVA capacity of servo controlled stabilizers 440 V, 3 Phase, AC 50 Hz complete all as directed by Engineer-in-Charge. Note: (i) Spares required for replacement is measured and paid separately under respective items of BOQ (ii) Fixing rate of the spares including testing is deemed to be inclusive in quoted rate of this item. |
| 35 | Supply only spares for BOQ item Nos. 33 & 34 as under:-(a) Control push buttons/ switches/ fuse carriers/ knobs etc |
| 36 | (b) Rewinding of coils all as per its original specifications by copper conductor and with necessary insulation materials. |
| 37 | (c) LT bushing with brass terminal, neoprene rubber gasket and washers etc complete. |
| 38 | (d) Transformer oil up to standard level marking with new oil as per IS 335 having dielectric strength not less than 40 KV at 2.5 mm gap. |
| 39 | (e) Servo control motor as per existing model for controlling the voltage. |
| 40 | (f) Cork/ Neoprene rubber Gasket set complete. |
| 41 | (g) PCB for Servo controlled voltage stabilizers as per existing model and make or equivalent model and make as approved. |
| 42 | (g) Painting of Stabilizer body complete with two coat of Siemens gray paint with spray paint complete all as directed. |
| 43 | (h) Filtration of transformer oil of the transformer at site by providing filtration machine at site. |
| 44 | M&L for Earthing complete with galvanised steel earth plate electrode 600X600X6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead 32x6 mm GI strip means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected or indicated including testing on completion including necessary excavation, earth work, pcc pit, RCC cover, funnel with watering pipe 20mm bore medium grade, GI protection pipe 40 mm bore light grade and complete all as specified and as directed. |
| 45 | S&F in repair MCCB thermal magnetic protection unit rating 630 Amp, 4 pole, 36 kA type DPX3 in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel items andtaking down old item complete all as specified. Make:Legrand Cat Part No. 4220 09 or equivalent in ABB / Siemens. |
| 46 | S&F in repair MCCB thermal magnetic protection unit rating 400 Amp, 4 pole, 36 kA type DPX3 in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel items andtaking down old item complete all as specified. Make:Legrand Cat Part No. 4220 07 or equivalent in ABB / Siemens. |
| 47 | S&F in repair MCCB thermal magnetic protection unit rating 320 Amp, 4 pole, 36 kA type DPX3 in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel items andtaking down old item complete all as specified. Make:Legrand Cat Part No. 4220 06 or equivalent in ABB / Siemens. |
| 48 | S&F in repair MCCB thermal magnetic protection unit rating 250 Amp, 4 pole, 36 kA type DPX3 in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel items and taking down old item complete all as specified. Make:Legrand Cat Part No. 4202 49 or equivalent in ABB / Siemens. Note for Sl item No. 45 to 48: Rate quoted deemed to included for taking down the existing MCCB from panel board and incoming / outgoing cable and fix the new MCCB / incoming / outgoing cable connections of any size/ rating in position at panel board. |
| 49 | S&F AC, 3 Phase, LT/CT Multifunction DLMS compliance energy meter of accuracy class 0.5s, 3 x 240V, 50Hz with optical & RS232 Port, Backlit LCD Display, Measures & displays trivector energy, Load survey, TOD, Tamper detection & logging, Power On/Off events, instantaneous parameters of rating -/5A with display in absence of Power. Make: HPL Item code: TLPB2921131000OC00 |
| 50 | S&F AC 3 Phase static energy meter of accuracy class 1.0, 3 x 240V, 50Hz with Backlit LCD Display, of rating 10-60 Amp (Measures & Display kWh, V,I,Kw, PF, Hz, Last month history of kWh & MD in kW) with special features like TOD, Tamper logging, Optical communication port & Display in absence of Power, with Transparent Hinge Type Box. Make: HPL item code: TPPB1521130002ME01 |
| 51 | S&F in repair ATS 630 Amp cap, 4 pole complete all as specified and directed. Make: Havells IHYFCDO630 or equivalent in L&T/ ABB |
| 52 | S&F in repair ATS 400 Amp cap, 4 pole complete all as specified and directed. Make: Havells IHYFCDO400 or equivalent in L&T/ ABB |
| 53 | S&F in repair ATS 200 Amp cap, 4 pole complete all as specified and directed. Make: Havells IHYFCDO200 or equivalent in L&T/ ABB |
| 54 | M&L in replacement for Multifunction meter of 96x96 mm size complete with digital display, LED showing Voltage, current, PF, Frequency model WL411010OOOO of make L&Telectrical parameters in replacement of existing meters. Make: L&T Model: Nova or equivalent in MECHO/ Rushabh |
| 55 | Supply, install, test and commissioning Automatic Power Factor Control (APFC) unit, Outdoor type for 200 kVAR, 3 Phase, 440 Volts, 50 Hz with multistage correction (MPP-H Capacitor) Capacitors, operate in 5 steps configration will be (200 kVAR, prewired all suitable for fairly balance load, factory made, mounted on 50x50x6 mm thick angle iron frame, front operated, factory made prewired with suitable size copper conductor cable complete all as specified and as directed with the following accessories. Location: Pump house 1 (a) One 400 Amps, 36 KA MCCB TP,415 Volt - 1 No. (Incomer) (b) CTs shall be provided for measuring the capacitor current at incoming side of the panel. (c) The APFC Panel shall be provided with emergency push button to de-energies the control circuit, incase of emergency or any fault occuring in the panel. (d) APFC relay displaying various selectable/ programmable electrical parameters like voltage, input current, capacitive current, kVA demand, kW, Power factor etc. (e) Fast response time of switching ON of Power factor. (f) Capacitors shall be confirm to IS-13340 & IEC-83, Contactor shall confirm to IS-13947, APFC relay shall be microprocessor based to operate in 5 stages. (g) For individual capacitor bank MCB shall be provided as per requirement. (h) RYB Phase indicator LED type with protection MCB - 1 Set |
| 56 | M&L for air termination, single pointed aluminium rod 12mm dia and 450mm long |
| 57 | M&L for aluminium strip 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground including taking down existing strip complete. |
| 58 | M&L for galvanised iron strip 32 x 6mm buried in ground/ wall including taking down existing strip complete. |
| 59 | S&F in repair Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 Nos. 8mm dia 25mm long hex. head screw complete. |
| 60 | M&L for precast PCC 1:3:6, type C1 (using 20mm graded granite stone aggregate) as in block masonry with solid blocks, exceeding 10cm in width and setting in CM 1:4 complete all as specified. |
| 61 | M&L for porcelain insulator with two Nos of screws of size 40mm long fixed in PCC solid block for running the roof/ down conductor. |
| 62 | S&F 32mm bore GI tubing light grade with necessary fitting and fixed to walls and ceilings or laid in floors complete all as specified. |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
