Military Engineer Services-MES has published Tender For Repair/Renewal Of Capacitor Panel, Md Controller, Control Panel, Capacitor Bank, Earthing Relay Associated Switchgears And Allied Works Under Age E/M No 1 Of Ge (Utility) Secunderabad. Submission Date for this Tender is 26-02-2024. Electrification Work Tenders in SECUNDERABAD Telangana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 13-Feb-2024 | AMENDMENT | Other | 19-02-2024 |
| 2 | 19-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 26-02-2024 |
| Sl. No. | Item Description |
| 1 | Taking down old unserviceable starter panel board and Supply, Installation, Testing and Commissioning of PDR packaged drive which includes a ACQ580* drive - 100HP with input disconnect switch and fast acting fuses which are IEC60947-3 / IEC60269 complete and a door mounted input disconnect switch (pad lockable in the OFF position), electronic motor overload protection, a door-mounted control panel, with graphical display for local control, provisions for external control connections and serial communications capability (BACnet MS/TP, Modbus RTU and N2 as standard), Intelligent multi-pump control, Sensor less flow calculation, level control, dry run protection completeall as specified and directed by Engr-in-Charge. Make: L&T, ABB, CGL |
| 2 | Taking down old unserviceable starter panel boardand Supply, Installation, Testing and Commissioning of PDR packaged drive which includes a ACQ580* drive - 125HP with input disconnect switch and fast acting fuses which are IEC60947-3 / IEC60269 complete and a door mounted input disconnect switch (pad lockable in the OFF position), electronic motor overload protection, a door-mounted control panel, with graphical display for local control, provisions for external control connections and serial communications capability (BACnet MS/TP, Modbus RTU and N2 as standard), Intelligent multi-pump control, Sensorless flow calculation, level control, dry run protection complete all as specified and directed by Engr-in-Charge. Make: L&T, ABB, CGL |
| 3 | Taking down old unserviceable starter panel boardand Supply, Installation, Testing and Commissioning of PDR packaged drive which includes a ACQ580* drive - 150HP with input disconnect switch and fast acting fuses which are IEC60947-3 / IEC60269 complete and a door mounted input disconnect switch (pad lockable in the OFF position), electronic motor overload protection, a door-mounted control panel, with graphical display for local control, provisions for external control connections and serial communications capability (BACnet MS/TP, Modbus RTU and N2 as standard), Intelligent multi-pump control, Sensorless flow calculation, level control, dry run protection complete all as specified and directed by Engr-in-Charge. Make: L&T, ABB, CGL |
| 4 | Taking down existing seal setup and Supply , Installation, Testing and Commissioning of Mechanical Sealsby modifying the stuffing box in 100HP split casing pump set and retrofitting of mechanical seal (One Seal) for ambient water application of bellow type with complete cartridge and seal faces of C/SIC face combination, secondary seal in viton along with gland plate complete all as specified and directed by Engineer-IN-Charge. Make: Eagle, Burgman, John Crane, Flowserve |
| 5 | Taking down existing seal setupand Supply , Installation, Testing and Commissioning of Mechanical Seals by modifying the stuffing box in 125HP split casing pump set and retrofitting of mechanical seal (One Seal) for ambient water application of bellow type with complete cartridge and seal faces of C/SIC face combination, secondary seal in viton along with gland platecomplete als as specified and directed by Engineer-IN-Charge. Make: Eagle, Burgman, John Crane, Flowserve |
| 6 | Taking down existing seal setupand Supply , Installation, Testing and Commissioning of Mechanical Seals by modifying the stuffing box in 150 HP split casing pump set and retrofitting of mechanical seal (One Seal) for ambient water application of bellow type with complete cartridge and seal faces of C/SIC face combination, secondary seal in viton along with gland plate complete als as specified and directed by Engineer-IN-Charge. Make: Eagle, Burgman, John Crane, Flowserve |
| 7 | Supply , Installation, Testing and Commissioning of Mechanical Seals by modifying the stuffing box in 180 HP split casing pump set and retrofitting of mechanical seal (One Seal) for ambient water application of bellow type with complete cartridge and seal faces of C/SIC face combination, secondary seal in viton along with gland plate incl taking down existing seal setup complete als as specified and directed by Engineer-IN-Charge. Make: Eagle, Burgman, John Crane, Flowserve |
| 8 | Taking down old unserviceable starter panel boardand Supply, Installation, Testing and Commissioning of CPRI approved LT panel cubical type of suitable size, 415 Volt, factory made dust proof made out of CRCA sheet 3 mm thickness minimum except inner sheath OG 2 mm powder coated, machine pressed, with provision of rubber beading and locking system, including aluminium bus bar of suitable capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers each MCCB/cubical switch shall have be independent opening, panel should be mouthed on angle iron frame and legs (vertical height of legs not less than 30 cm except in PCC) made from angle of size 50x50x6 mm, frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer legs grouted in PCC 1:2:4, type B-2 (using 20 mm graded stone aggregate) complete including all connection/ control wiring with suitable size of copper conductor cable, including danger notice sticker, comprising the following accessory including testing complete all as specified. 1. 250 A TP MCCB - Make: L&T/equivalent, 2. Extended Rotary handle Make: L&T/equivalent, 3. Speaderlinks 3P Make:L&T/equivalent- 2Nos, 4. Multi Function Meter Make:L&T/equivalent, 5. RYB Indicators Make:L&T/equivalent, 6. 6A SP MCB Make:L&T/equivalent- 3Nos, 7. 200/5A, 5VA, CL-1, CT"S Make:L&T/equivalent- 3Nos, 8. 125HP VFD Make: L&T/NIDEC/ABB, 9. RYB Illuminated Push Button, 230VAC Make:L&T/equivalent, 10. Potentiometer Make:L&T/equivalent, 11. Auxiliary Contactor Make:L&T/equivalent, 12. Fan - 6" Make:L&T/equivalent-3Nos, 13. Filter - 6" Make:L&T/equivalent-4Nos, 14. Panel Light Make:L&T/equivalent-1Noscomplete all as specified and directed by Engr-in-Charge. |
| 9 | Taking down old unserviceable transmitter andSupply, Erection, Testingand Commissioning of ultrasonic level transmitter of Size 300mm in Delivery line ofPump House with the following specification - The electromagnetic flow meter shall be microprocessor based with advance diagnostic capability, with remote capability, output 4-20mA, Supply DC 24V, Measurement range 0.35 to 8 m (13.78 to 314.96 in) , Beam angle (@ -3 dB, full angle): 10°, LST200-LCD: 19 to 30 VDC. Ripple: Maximum 5%, Power consumption, 60 mW to 600 mW, Accuracy and repeatability ±3 mm or 0.25% of full span, whichever is larger, Resolution 1 mm, Update time 2 s, surface should be anti-condensation and cleaning maintenance free complete all as specified and directed by Engr-in-Charge. Make: ABB, Endress Hauser, Krohne Marshall |
| 10 | Supply , fabricate and install LT Panel board made out of 2 mm thick with 75 x 40 x 6mmISMC Channel as base frame ,CRCA sheet conforming to IS 5039 factory made and CPRI approvedcubical type totally enclosed weather dust and vermin proof with front and rear opening sloped canopy enclosure doors of 1.6mm MS Sheet with minimum clearance of 750 mm inside for easy access and working condition complete with internal wiring with suitable PVC insulated copper conductor cable including painting all over internally and externally with two coats of synthetic enamel over one coat of red oxide primer powder coated paint, including cable gland brass, copper/brass lugs and comprising of the following items : - INCOMING a) A Aluminium Bus bar of capacity 1000A , 4 Runs with colour code RYB and N, PVC sleeves/insulation.(b) Cable entry box chamber(c) Bus raisers up to cable box chamber connected on fiber insulation on 3 phase and 1 neutral for each cable. (d) 800A 4 Pole MDO ACB , - 01 Nos (incoming ), (e) Ammeter with S/S - 1 Nos, Volt Meter with S/S-1, RYB Indicating Lamps - 3 Nos , 6 A SP Mcb - 3 Nos, 1000/5 CT Coil - 3 Nos, Out going : - 250 A 3 Pole 36 KA MCCB with SPDR links - 3Nos , 100 A 3 Pole 25 KA MCCB with SPDR links - 1Nos Ammeter with S/S- 4 Nos, 400/5 CT coils -12 Nos, 100 Amps3 Pole KA MCCB with SPDR links - 4Nos , Ammeter with S/S- 1 Nos, 200/5 CT coils - 3 Nos, Change over switch 630 Amps - 1 Nos, (f)Metalized polypropylene MPP-H capacitor bank heavy duty of rating75 KVAR (3 x 25 KVAR) confirming to IS-2834, IS-13340, 3341 & IEC 931. (b) Capacitor duty contactor of appropriate rating for capacitor switching confirming to IEC-947-4-1 and IS 13947, (c) Automatic power factor controller relay micro processor based for switching ON & OFF of capacitors suitable to disconnect capacitor bank on No voltage. Visual alarm if unit fails to achieve required power factor automatic lock out of faulty, steps and display of power factor achieved (leading of lagging). (d) Digital volt meter and ammeter of range as required and recommended by manufacturer with in-built selector switch and CTs of appropriate ratio (l) Internal wiring of panel board with suitable size copper strip and PVC colour code sleeves- 01 |
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