Military Engineer Services-MES has published Tender For Spl Repair To Apfc Panel And Connected Works At Sukna Area Under Sukna Mil Stn And Certain Other Sanctioned Works In Sukna Mil Stn Under Ge Sukna.. Submission Date for this Tender is 11-03-2024. Power Factor Panel Tenders in sukna West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 24-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 02-03-2024 |
| 2 | 02-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 07-03-2024 |
| 3 | 07-Mar-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 11-03-2024 |
| Sl. No. | Item Description |
| 1 | Surface dressing not exc. 15 cm deep as in soft / loose soil complete all as specified and directed. |
| 2 | Excavation in post holes (or similar holes) each not exceeding 0.5 cum, getting out, returning filling in and ramming earth in layers not exceeding 25 cm thick, watering and removing surplus soil to a distance not exceeding 50m and making good in soft/loose soil complete all as specified and directed. |
| 3 | Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes,etc. not exc. 10 Sqm on plan and getting out in soft / loose soil complete all as specified and directed. |
| 4 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed. |
| 5 | Removing surplus excavated material (SOIL) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed. |
| 6 | Taking down chowkats or frame n.exc 1.5 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed. |
| 7 | Taking down chowkats or frame but exc. 1.5 Sqm but not exc. 4.0 Sqm each with shutter (without taking off shutter from the frame) complete all as specified and directed. |
| 8 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed. |
| 9 | M & L for brick work with sub class ‘B’, old size brick straight or curved on plan exc. 6.00 m mean radius built in cement mortar 1:6 including demolition complete all as specified and directed. |
| 10 | M&L for Brick work with sub-class `B" bricks, old size straight or curved on plan to any radius in half brick thick wallbuilt in cement mortar 1:4 complete all as specified and directed. |
| 11 | M&Lbrick work with fly ash brick, straight or curvedon plan exc. 6 m meanradius built in CM 1:6 including demolition complete all as specified and as directed. |
| 12 | M & L for 15 mm thick rendering in cement mortar 1:6 on fair faces of brick work or concrete surfaces and finished the surface even and smooth without using extra cement complete all as specified and directed. |
| 13 | M&L Rendering 15 mm thick on fair faces of brick work or concrete sur-faces in cement mortar 1:4 using water proofing compound @ 3% by wt of cement for finished even and smooth (without using extra cement) complete all as specified and directed. (WPC will be measured and paid separately) |
| 14 | M&L for prepration of new plastered surfaces ofwall applying two coats of oil emulsion distemper over a coat of alkali resistant cement primer over a thin layer of wall care putty to obtained smoothness of plastered surfaces complete all as specified and directed. |
| 15 | M & L for preparing newly plastered walls surfaces and applying two coats of cement base paint complete all as specified and directed. |
| 16 | M&L complete removal of existing treatment of old plastered or previously untreated walls surfaces and applying two coats of cement base paint complete all as specified and directed. |
| 17 | M&L complete removal of existing treatment of old decorated wall surfaces and including applying two coats of oil bound distemperovera coat of primer and over a thin layer of wall care puttyto obtain smooth finish completeall as specified and directed. |
| 18 | M&L Non Skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc. 0.11 sqm but n. exc. 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to matchlaid over andincluding screed bed 15 mm thick in CM 1:6 complete all as specified and directed. |
| 19 | S&F Sheet glass 5.5 mm thick, ordinary quality and glazing with oil putty or wooden beads not exceeding 0.5 Sqm in each pane glazed with putty or fixed with beads complete all as specified and directed. |
| 20 | S&F in repairs mortice locks suitable for aluminium door of 100 mm size 4 lever aluminium body vertical type as per existing or sample complete all as specified and directed. |
| 21 | M&Lpowder coated Aluminium door, window, Cup board and ventilator shutter and frame any type (Sliding or openable ) with frameand other similar work, fabricated aluminium mesh etc. aluminium heavy section favricated incl all necessary roller wheels, cleats, handle, locking arrangement and arrangement to fix wire mesh with aluminium channel beading and stainless steel screw incl cost of rubber gasket ,beading roller wheel etc. ,complete all as specified and directed. Note:- (a) The weight of rubber gasket beading, roller wheels, etc will not be measured with the weight of aluminium shutters as only aluminium items shall be measure. (b) Wire mesh shall be measured and paid separately. (c) Aluminium hinges shall be included in the unit rate |
| 22 | S&F aluminium powder coated (thickness or powder coating not less than 50 micron) window and ventilator shutters, sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws etc. complete all as specified and directed. |
| 23 | S&F aluminium powder coated (thickness or powder coating not less than 50 micron) door and ventilator shutters, sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws etc. complete all as specified and directed. |
| 24 | S&F aluminium powder coated aluminium grill of any size for doors, windows, ventilating with one or more rebateds including jointing cleat for fixing complete all as specified and directed. |
| 25 | M&L PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed. |
| 26 | M&L 100 mm thick, PCC 1:2:4, type B-2(using 40 mm graded crushed stone aggregate) as in sub base, floors, paths, plinth protection, hardstanding etc. finished even and fair without using extra cement complete all as specified and directed. |
| 27 | M&L for providing 100 mm thick cement concrete 1:3:6 type- C1 (using 20mm graded crushed stone) as in hardstanding/ path laid in alternate bays not exc. 4 Sqm each and finished even and smooth without using extra cement complete all as specified and directed. |
| 28 | M & L for Hardcore of gauge not exc. 63 mm, deposited, spread and leveled in layers not exc. 15 cm thick, watered and rammed to a true surface using broken stone or broken boulders complete all as specified and directed. |
| 29 | S&F1.5 mm thick and 38 mm wide Aluminium dividing strips as in floors inserted in position, confirm to design complete all as specified and directed. |
| 30 | M&L 75 mm thick, PCC 1:3:6, type C-2(using 40 mm graded crushed stone aggregate) as in sub base, floors, paths, plinth protection, hardstanding etc. finished even and smooth without using extra cement complete all as specified and directed. |
| 31 | S & F of steel work as in tubular trusses including special shaped washers etc. complete using ERW or induction butt welded tubes conforming to IS – 1161 – 1979 grade St – 240 including one shop coat of zinc chromate primer complete all as specified and directed. |
| 32 | S&F rolled mild steel in plates, gusset plate (plain or chequered) channels square cut or notched (ordinary and counter sunk) forming holes,with riveted, bolted or welded attachment conforming to Fe-410W (Gde-E-250) quality-A complete all as specified and directed. |
| 33 | S & F of rolled mild steel sections as in framing of cladding, glazing, door or gates and the like fixed with angle cleats and connecting plates etc. confirming to Fe – 410 – W(Gde E - 250) quality "A" complete all as specified and directed. |
| 34 | S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm TCT(total coated thickness) of any colour having tensile strength of 550 Mpa as in roof covering cladding to wall etc, fixed with self tapping screwscomplete all as specified and directed. |
| 35 | M&L preparation of new steel surfaces of any description, not otherwise described over 10 cm width or girth and including applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 36 | E/M PORTION |
| 37 | Supply in repair, installation, testing and commissioning of Automatic Power Factor Correction (APFC) panel outdoor type, factory made of 120 KVAR capacity ready to use design confirming to IS5039 / IS 8623 & relevant IS/IEC codes rated for short circuit current rating of 50 KA, front openable & lockable by keys having louvers & air vent, gasket & totally vermin proof & suitable for 415/440 V, 3 Ph, 50 Hz, AC & housed in elegant enclosure fabricated from minimum 3.15 mm thick CRCA sheet & min 2.0 mm thick for partitions anti-corrosive coating to improve power factor to 0.99 & finally powder coated in texture siemens grey RAL 7032 incl suitable size & length of copper conductor cable PVC insulated for controls to each capacitor with & including the following accessories :- |
| 38 | (a) 200 A capacity tinned copper bus-bar duly insulated with colour coated heat shrinkable sleeves & mounted on suitable sized DMC/epoxy insulators. (b) MCCB 4P, 200 Amps, 36 KA breaking capacity (Icu = 100 Ics) - 01 No as Incoming. (c) A set of heavy duty, capacitor heavy duty, type MDXL or any suitable type, 440 V with output capacity 120 KVAR, capacitor bank in suitable steps & configuration to accommodate all possible set for automatic operation to maintain 0.99 power factor (d)MCBs TP, "C" series, 415 V of required sizes with required numbers & suitable ratings as per the capacity of the capacitors. (e)Microprocessor based control suitable for power factor correction with its unique features of four quadrant operation C/K ration selection. The APFC controller should ON/OFF the capacitor banks of 120 KVAR capacity in suitable steps & configuration with indication whether it is lagging or leading. (f)Power Contactors heavy duty for suitable capacitors shall be provided for automatic operation of each capacitors with ON/OFF indications (g)The APFC panel shall be provided with two external terminals, connected through GI strip 32 x 6 mm to existing transformer earthing / panel earthing all as specified & as directed (h)Digital panel meters for current, voltage, frequency & power factor having programmable CT ratio & built in selector switches of size 96 x 96 mm, accuracy class-I, auxiliary support of 230 V, AC with SP MCB protection shall be provided. (j)All control wires shall be not less than 2.5 sqmm, multistranded, copper conductor & properly bunched/tied, ferruled for proper identification & crimped with adequate size of lugs. The cubicle will have a bottom support of channel of suitable size duly coated with zinc metal coating. A detachable pre-drilled gland plate of thickness 3.15 mm thick, cold zinc metal coated shall be provided with at the bottom for entry for armoured cable with adequate size of gland. Manufacturer name plate with feeder details & danger notice plate shall also be provided at suitable visible place. (k)Auxiliary contactor with required quantity of NO & NC contacts. (l)Auto/Manual Switch - 01 No. (m)Indicator lamp LED based with lamp holder all as specified & as directed. (n)CT of ratio 200/5 A, measuring class accuracy 0.5 to 1.0 for capacitor panel. (o)Spare CT 01 No of ratio 200/5 A & necessary control cabling for sensing the pf in the main panel for APFC operation. |
| 39 | All as per item No. 37.00 and 38.00 here in above but 60 KVAR. |
| 40 | All as per item No. 37.00 and 38.00 here in above but 100 KVAR. |
| 41 | Supply and fixing in repair heavy duty copper wound quality factor >35 cylindrical capacitor of capacity 5 kVAr rated voltage 415 V , 50 Hz complete all as specified and directed. |
| 42 | All as per item No. 41.00 but capacity 10 kVAr |
| 43 | All as per item No. 41.00but capacity 15 kVAr |
| 44 | All as per item No. 41.00but capacity 20 kVAr |
| 45 | All as per item No. 41.00but capacity 25 kVAr |
| 46 | Supply and fixing in repair APFC Controller of size 144x144suitable for measuring 3 phase current and voltage , Power factor display upto 3 digit after decimal, dual Power facot setting for mains and DG operation, communication thriugh inbuilt MODBUS RS-485 Protocol complete all as specified and directed. |
| 47 | Supply and fixing in repair 3 Phase over current and earth fault relay having password ptotection facility, Last 30 trip data recording with date and time, IDMT & Definite time characteristics complete all as specified and directed. |
| 48 | Supply and fixing in repair Trip circuit supervision Relay 110V/415V AC system voltage should be site selectable complete all as specified and directed. |
| 49 | Supply and fixing in repairSingle phase under voltage or over voltage relay 110V/240V/415V AC system voltage should be site selectable complete all as specified and directed. |
| 50 | M&L for ACB 4 pole,415 V, with thermal Magnetic Release (Manual Fixed type) of capacity 630Amps complete all as specified and directed Make - Schneider/L&T/ABB/Legrand/HPL |
| 51 | M&L for ACB 4 pole,415 V, with thermal Magnetic Release (Manual Fixed type) of capacity 800Amps complete all as specified and directed Make - Schneider/L&T/ABB/Legrand/HPL |
| 52 | Supply and installation testing and commissioning of MCCB 160 A with extended terminals both side 36KA 4 pole Ics=100%Icu with thermal maganetic protection unit of suitable size have to be fitted in existing LT Panel complete including old unsv one all as specified and as directed. Make: Legrand/L&T/ ABB/HPL |
| 53 | Supply and installation testing and commissioning of MCCB 250 A with extended terminals both side 36KA 4 pole Ics=100%Icu with thermal maganetic protection unit of suitable size have to be fitted in existing LT Panel complete including old unsv one all as specified and as directed. Make; Legrand/L&T/ ABB/HPL |
| 54 | Supply and installation testing and commissioning of MCCB 400 A with extended terminals both side 36KA 4 pole Ics=100%Icu with thermal maganetic protection unit of suitable size have to be fitted in existing LT Panel complete including old unsv one all as specified and as directed. Make; Legrand/L&T/ ABB/HPL |
| 55 | Supply,installing, testingand commissioningout door type LT feeder piller box of suitable size, padestal mounted, OEM own factory made, supplied by OEM, floor mounted, LT 415 V AC, 50 HZ, 3-phase 4 wire, AL Busbar chamber and PVC sheathed rating 400 Amps with color coding mounted on DMC insulator, confirming to protection class IP-54 weather and vermin proof. Panel will complianceIEC 61439, Mechanical Impact IK10. Double leaf shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet for outer portionand 2.0 mm CRCA sheet for inner portion, framing with 50 x50 x 6 mm thick MS angle iron and legs of size 0.90m long, duly fabricated and having front hingled opening, rubber lining locking arrangement in both front and rear door with 4 side slanting roof duly projected and painted internally and externally with powder coating (RAL -7032) suitable for 500 volts, 50 Hz, 3 phase 4 wire system, internal wiring with single copper conductor cable/PVC insulated tinned copper strip of suitable size for incoming to busbar and busbar to MCCBs/MCBs, fine wiring with single core copper conductor cable for instruments/indicating lamps and comprising with and includingfollowing accessories and mounted on PCC Plat form made out of PCC 1:3:6, 100 mm thick, 1 Mtr all round the panel board complete with the following items housed in including taking down old unsv one complete all as specified and directed by Engr-in-Charge. |
| 56 | Make of panel Accessories: ABB/Havells/L&T INCOMING:- (a) MCCB 4 pole 415 volts 35 KA breaking capacity rating 250 Amps, Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminals including fixing accessories :- 01 No BUSBAR:- (b) Aluminium busbar suitable for 400 Amp including insulator with nuts & bolts - 04 Nos OUTGOING:- (c) MCCB 4 pole 415 volts 25 KA breaking capacity rating 100Amps Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminalsincluding fixing accessories - 01 No (d) MCCB 4 pole 415 volts 16 KA breaking capacity rating 63 Amps Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminalsincluding fixing accessories- 01 No (e) Lexic indicator lamp with holder= 03 nos (f) Digital Amp-meter(0-500) Amps with built in selector switch - 01 No (g) Digital Voltmeter (0-600) Amps of range with built in selector switch - 01 No (h) CT of ratio 250/5 (j)Time switches 250 V single Phase of 20 Amp rating with contactor |
| 57 | Supply,installing, testingand commissioningout door type LT feeder piller box of suitable size, padestal mounted, OEM own factory made, supplied by OEM, floor mounted, LT 415 V AC, 50 HZ, 3-phase 4 wire, AL Busbar chamber and PVC sheathed rating 400 Amps with color coding mounted on DMC insulator, confirming to protection class IP-54 weather and vermin proof. Panel will complianceIEC 61439, Mechanical Impact IK10. Double leaf shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet for outer portionand 2.0 mm CRCA sheet for inner portion, framing with 50 x50 x 6 mm thick MS angle iron and legs of size 0.90m long, duly fabricated and having front hingled opening, rubber lining locking arrangement in both front and rear door with 4 side slanting roof duly projected and painted internally and externally with powder coating (RAL -7032) suitable for 500 volts, 50 Hz, 3 phase 4 wire system, internal wiring with single copper conductor cable/PVC insulated tinned copper strip of suitable size for incoming to busbar and busbar to MCCBs/MCBs, fine wiring with single core copper conductor cable for instruments/indicating lamps and comprising with and includingfollowing accessories and mounted on PCC Plat form made out of PCC 1:3:6, 100 mm thick, 1 Mtr all round the panel board complete with the following items housed in including taking down old unsv one complete all as specified and directed by Engr-in-Charge. Make of panel Accessories: ABB/Havells/L&T |
| 58 | Make of panel Accessories: ABB/Havells/L&T INCOMING:- (a) MCCB 4 pole 415 volts 35 KA breaking capacity rating 160 Amps, Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminals including fixing accessories :- 01 No BUSBAR:- (b) Aluminium busbar suitable for 400 Amp including insulator with nuts & bolts - 04 Nos OUTGOING:- (c)MCCB 4 pole 415 volts 25 KA breaking capacity rating 63 Amps Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminalsincluding fixing accessories - 02 No (d) Lexic indicator lamp with holder= 03 nos (e) Digital Amp-meter(0-500) Amps with built in selector switch - 01 No (f) Digital Voltmeter (0-600) Amps of range with built in selector switch - 01 No (g) CT of ratio 250/5 (h)Time switches 250 V single Phase of 20 Amp rating with contactor |
| 59 | Supply,installing, testingand commissioning out door type LT feeder piller box of suitable size, padestal mounted, OEM own factory made, supplied by OEM, floor mounted, LT 415 V AC, 50 HZ, 3-phase 4 wire, AL Busbar chamber and PVC sheathed rating 400 Amps with color coding mounted on DMC insulator, confirming to protection class IP-54 weather and vermin proof. Panel will complianceIEC 61439, Mechanical Impact IK10. Double leaf shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet for outer portionand 2.0 mm CRCA sheet for inner portion, framing with 50 x50 x 6 mm thick MS angle iron and legs of size 0.90m long, duly fabricated and having front hingled opening, rubber lining locking arrangement in both front and rear door with 4 side slanting roof duly projected and painted internally and externally with powder coating (RAL -7032) suitable for 500 volts, 50 Hz, 3 phase 4 wire system, internal wiring with single copper conductor cable/PVC insulated tinned copper strip of suitable size for incoming to busbar and busbar to MCCBs/MCBs, fine wiring with single core copper conductor cable for instruments/indicating lamps and comprising with and includingfollowing accessories and mounted on PCC Plat form made out of PCC 1:3:6, 100 mm thick, 1 Mtr all round the panel board complete with the following items housed in including taking down old unsv one complete all as specified and directed by Engr-in-Charge. Make of panel Accessories: ABB/Havells/L&T |
| 60 | Make of panel Accessories: ABB/Havells/L&T INCOMING:- (a) MCCB 4 pole 415 volts 35 KA breaking capacity rating 100 Amps, Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminals including fixing accessories :- 01 No BUSBAR:- (b) Aluminium busbar suitable for 250 Amp including insulator with nuts & bolts - 04 Nos OUTGOING:- (c)MCCB 4 pole 415 volts 25 KA breaking capacity rating 63 Amps Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminalsincluding fixing accessories - 01 No (d) Lexic indicator lamp with holder= 03 nos (e) Digital Amp-meter(0-500) Amps with built in selector switch - 01 No (f) Digital Voltmeter (0-600) Amps of range with built in selector switch - 01 No (g) CT of ratio 250/5 (h)Time switches 250 V single Phase of 20 Amp rating with contactor |
| 61 | Supply,installing, testingand commissioningout door type LT feeder piller box of suitable size, padestal mounted, OEM own factory made, supplied by OEM, floor mounted, LT 415 V AC, 50 HZ, 3-phase 4 wire, AL Busbar chamber and PVC sheathed rating 400 Amps with color coding mounted on DMC insulator, confirming to protection class IP-54 weather and vermin proof. Panel will complianceIEC 61439, Mechanical Impact IK10. Double leaf shutter in front and single leaf shutter in rear side made of 3.15 mm thick CRCA sheet for outer portionand 2.0 mm CRCA sheet for inner portion, framing with 50 x50 x 6 mm thick MS angle iron and legs of size 0.90m long, duly fabricated and having front hingled opening, rubber lining locking arrangement in both front and rear door with 4 side slanting roof duly projected and painted internally and externally with powder coating (RAL -7032) suitable for 500 volts, 50 Hz, 3 phase 4 wire system, internal wiring with single copper conductor cable/PVC insulated tinned copper strip of suitable size for incoming to busbar and busbar to MCCBs/MCBs, fine wiring with single core copper conductor cable for instruments/indicating lamps and comprising with and includingfollowing accessories and mounted on PCC Plat form made out of PCC 1:3:6, 100 mm thick, 1 Mtr all round the panel board complete with the following items housed in including taking down old unsv one complete all as specified and directed by Engr-in-Charge. |
| 62 | Make of panel Accessories: ABB/Havells/L&T INCOMING:- (a) MCCB 4 pole 415 volts 35 KA breaking capacity rating 100 Amps, Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminals including fixing accessories :- 01 No BUSBAR:- (b) Aluminium busbar suitable for 250 Amp including insulator with nuts & bolts - 04 Nos OUTGOING:- (c)MCCB 4 pole 415 volts 25 KA breaking capacity rating 63 Amps Ics=100% Icu, adjustable overload and adjustable short circuit setting, thermal magnetic type along with spreader terminalsincluding fixing accessories - 01 No (d) Lexic indicator lamp with holder= 03 nos |
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