Tender For Repair / Replacement Of Pumps Starter Panels And Other Connected Works Of Water Supply Installations At Af Stn Bkt
Tender Overview
Project Description
Tender for Repair / Replacement Of Pumps Starter Panels And Other Connected Works Of Water Supply Installations At Af Stn Bkt
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Sep-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 30-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | M&L for spray painting to exposed surfaces of monoblock pumping set of any capacity and size with two coats of synthetic enamel anti corrossive and dust free paint, (as per the existing colour ) over a coat of red oxide primer, including preparation of old painted surface, by scrapping or complete removal of old paint , filling cavities with filler complete all as specified and directed. |
| 2 | M&L for disconnecting electrically incoming and outgoing LT UG cable/ submersible cable of LT panel/ Starter panel of any size spray painting to exposed surfaces of LT panel/ Satrter panel of any make and size with two coats of synthetic enamel anti corrossive and dust free paint, (as per the existing colour ) over a coat of red oxide primer, including preparation of old painted surface, by scrapping or complete removal of old paint , filling cavities with filler and welding work for hinges and doors, fixing the locking arrangement complete all as specified and directed. |
| 3 | S&F in repair agitator motor single phase 220 V to achieve 100 to140 RPM speed designed for uniform mixing, blending and suspension of liquids for dechorination dosing plant and wetted parts coated to resist chemical corrosion to be fixed as per existing model of chemical dosing unit complete all as specified and directed. |
| 4 | Supply Installation LT panel complete outdoor type cubical panel board suitable for 3 phase, 4 wired, 433V, 50 Hz and tested at CPRI for 35 MVA rapturing capacity at 433 volts factory fabricated in an approved factory with CRCA sheet not less than 3.15 mm thick having modern fabrication process, powder coating in approved shade having thickness not less than 100 microns provided with suitable gasket to make it dust and vermin proof and general constructions conforming to IS : 8623/93. The LT Panel shall be front and back openable and having inner and outer shells. The inner shells duly compartmentalized for each control gears. The panel should have suitable size of Aluminium bus -bar three phase 4 wired system having suitable rated current carrying capacity. The panel should have the following incoming and outgoing controls duly fixed with the panel by means of suitable link plates complete all as specified and directed:-INCOMING:- (i) MCCB 160 A 25 KA 4 pole -1 No. (ii) Digital Multi functional meter VAFPP (voltage, current,frequency, power factor)-1 No. (iii) Phase indicator lamp (LED type) 1 set (set of three). OUTGOING:-(i) MCCB 63 A 16 KA 4 Pole-04 Nos(ii) MCCB 40 A, 10 KA, 4 pole -01 No.(iii) Automatic star delta Starter complete with overload and undervolatge protection including voltmeter and ammeter display for three phase system, indicators ON/OFF & single phase preventor for 10 HP 3 phase pump of S/Pool filtration plant -03 Nos (iv) DOL Starter with voltmeter and ammeter fitting for 5 HP 3 phase pump of compressor unit - 01 No |
| 5 | Supply, installation and testing of LT panel complete outdoor type cubical panel board suitable for 3 phase, 4 wired, 433V, 50 Hz and tested at CPRI for 35 MVA rapturing capacity at 433 volts factory fabricated in an approved factory with CRCA sheet not less than 3.15 mm thick having modern fabrication process powder coating in approved shade having thickness not less than 100 microns provided with suitable gasket to make it dust and vermin proof and general constructions conforming to IS : 8623/93. The LT Panel shall be front and back openable and having inner and outer shells. The inner shells duly compartmentalized for each control gears. The panel should have suitable size of Aluminium bus -bar three phase 4 wired system having suitable rated current carrying capacity . The panel should have the following incoming and outgoing controls duly fixed with the panel by means of suitable link plates complete all as specified and directed:-INCOMING:- (i) MCCB 250 A 50 KA 4 pole -1 No. (ii) Digital Multi functional meter VAFPP (voltage, current,frequency, power factor)-1 No. (iii) Phase indicator lamp (LED type) 1 set (set of three). OUTGOING:-(i) MCCB 100 A 25 KA 4 Pole-03 Nos(ii) MCCB 40 A,10 KA, 4 pole -02 Nos.(iii) Automatic star delta Starter complete with overload and undervolatge protection including voltmeter and ammeter display for three phase system & single phase preventor for 25 HP 3 phase pump at Pump House No 11 -03 Nos |
| 6 | S&F LT panel complete outdoor type cubical panel board suitable for 3 phase, 4 wired, 433V, 50 Hz and tested at CPRI for 35 MVA rapturing capacity at 433 volts factory fabricated in an approved factory with CRCA sheet not less than 3.15 mm thick having modern fabrication process powder coating in approved shade having thickness not less than 100 microns provided with suitable gasket to make it dust and vermin proof and general constructions conforming to IS : 8623/93. The LT Panel shall be front and back openable and having inner and outer shells. The inner shells duly compartmentalized for each control gears. The panel should have suitable size of Aluminium bus -bar three phase 4 wired system having suitable rated current carrying capacity. The panel should have the following incoming and outgoing controls duly fixed with the panel by means of suitable link plates complete all as specified and directed:-INCOMING (i) MCCB 125 A 25 KA 4 pole -1 No. (ii) Digital Multi functional meter VAFPP (voltage, current,frequency, power factor)-1 No. (iii) Phase indicator lamp (LED type) 1 set (set of three). OUTGOING(i) MCCB 63 A 16 KA 4 Pole-02 Nos(ii)Timer with contactor 4 pole,3 ph, 40A- 01 No (i) MCCB 125 A 50 KA 4 pole -1 No. |
| 7 | M& L for chlorine PPM comparator test Kit with colour indicators having 0.1 to 2.0 PPM with Resolution upto 0.01 PH, Make :Avon/ Aquasol/ LaMotte/ CHEMetrics. |
| 8 | S&F On load Changeover 4 pole 200 Amp, 415 volt, in Sheet Steel Enclosure type in existing panel including taking out of old one complete all as specified and directed. |
| 9 | Supply & fixing in replacement of lead acid battery 12 volt 100 Ah including initial charge of make: Exide or equivalent complete all as specified and directed. |
| 10 | S&F digital type Voltmeter with LED display suitable for 3 phase of in existing panel including taking out of old voltmeter complete all as specified and directed. |
| 11 | S&F rotary type panel mounting Voltmeter/Ammeter combo selector switch 4 position (voltage between phases and OFF position) in existing panel including taking out of old one complete all as specified and directed. |
| 12 | S&F digital type Ammeter with LED display suitable for 3 phase in existing panel including taking out of old one complete all as specified and directed. |
| 13 | S&F tape wound ring type Current Transformer suitable for Bar primary of rating 100/5 Amp, burden 5 VA in existing panel including taking out of old one complete all as specified and directed. |
| 14 | S&F Indicator lamp LED type (R,Y,B) complete with bakelite fuse complete including taking out of old one complete all as specified and directed. |
| 15 | S&F ON and OFF push button flush head type (Red,Green) complete including taking out of old one complete all as specified and directed. |
| 16 | S&F Single phase Preventer Relay with adjustable time delay 30 sec to 5 min suitable for 415 volt AC, any type including internal wiring from switchgear to relay in existing panel including taking out of old one complete all as specified and directed. |
| 17 | M&L for replacement of contactor 3 phase suitable for 15/25 HP submersible pumpset in star delta starter complete all as specified and directed. |
| 18 | Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical purposeas per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all as specified and directed. |
| 19 | Chemical and bacteriological testing of water sample from approved laboratory to ensure portability of water complete all as directed. Note: 1. Water sample will be collected in sealed container from pump houses and various locations at AF Stn BKT complete all as specified and directed. |
| 20 | S&F in repair DOL starter complete fitted with Voltmeter and Ampearmeter suitable for 1 HP to 3 HP single phase sumbersibale pump set. Make Havells/C&S/Kirloskar complete all as specified and directed. |
| 21 | Taking down old and unserviciable sheet metal enclosure distribution board any type/way/capacity including fuses MCCBs/ RCCBs, insulator etc complete after removing all connection and making good the disturbed surface all as directed. |
| 22 | S&F in sheet metal enclosure double door (MCB DB) single phase and neutral with suitable Amps rated busbar 4 way, 240 Volts complete all as specified and directed. |
| 23 | S&F in repair MCB single pole, 6 to 32 Amps, 240 Volts 50 HZ, 10 KA breaking capacity complete all as specified and directed. |
| 24 | S&F in reapir MCB SPN 32 to 40 Amps 240 volt,50 hz,10 KA breaking capacity C curved type complete all as specified and directed. |
| 25 | S&F in repair Submain wiring with two single core PVC insulated FRLS-H multistrand copper conductor cable of size 04 Sq mm drawn into and including non metallic medium duty rigid concealed PVC conduit not less than 25 mm size ISI marked with all fittings / accessories and 04 Sq mm FRLS-H multistrand copper conductor cable as continuous earth wire complete. (Note :- for submain wiring: Two run of single core cable and one run of earth wire will be measured as one length and conduit and its accessories is deemed to be included in the unit rate quoted for this items.) |
| 26 | Taking down copper/aluminium point wiring (socket or power) complete, including fixture and fittings(Modular / Non Modular) such as switches, sockets etc.and making good disturbed surfaces of walls, floors, etc complete all as specified. |
| 27 | M & L for point wiring with two single core PVC insulated & PVC unsheathed FRLS-H multistranded copper conductor cable of size 2.5 sqmm 1100 volt grade in non metallic rigid PVC concealed conduit medium grade 25 mm dia with all accessories etc with suitable size of module metal flush boxes and including modular front cover plate & back plate for mounting modular type switches /socket etc including provision of one single core PVC insulated and unsheathed multi stranded copper cable of size 1.5 sqmm 1100 volt grade as earth continuty conductor connected to common earth dolly switch board complete for 2 in 1 5/15 Amps power socket outlet. |
| 28 | S&F in repair modular switch socket combination outlet multipurpose 3 pin, 15 Amp and 1 pin, 5 Amp controlled by one switch complete all as specified and directed. |
| 29 | M&L for earthing complete with galvanised steel earth plate electrode of size 600mm x 600mm x 6 mm thick burried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metre below normal ground level connected to galvanised earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 5 of MES Schedule Part-I connected to earthing point and testing on completion with and including 15 mm bore light grade G.I. protection pipe (upto 7.5 M beyond outer edge of earth pit) PCC pit in mix (1:3:6) type C1 with RCC (1:2:4) type B-1 using 20mm graded stone aggregate and 40 mm thick cover reinforced with 6 mm dia M.S bars 3 Nos both ways with lifting hook made out of 6 mm dia bar, watering arrangement with funnel and wire mesh and 20 mm bore light grade G.I. watering pipe, common salt and charcoal filling, including necessary excavation and earth work, complete all as specified and directed. |
| 30 | M&L for earthing complete with galvanized steel earth plate electrode of size 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 3.25 meter below ground level) connected to GI strip 32mm x 6 mm main earthing lead by means of galvanized bolts, uts and washers with connected to earth test point & to main switch board /panel etc. all as specified and testing on completion with and including necessary excavation and earth work in any type of soil, earth electrode, earthing lead from electrode to equipment/substation/panel etc, adequate quantity of charcoal dust and common salt, test point, PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) for earth pit with 40mm x 40mm x 6 mm mild steel angle iron frame for cover, pre cast RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) 40mm thick cover reinforced with 8 mm dia TMT bars 3 Nos both way with 12mm dia round bar handle, GI light grade watering pipe 20 mm dia with funnel,wire mesh all as shown in electrical plate no. 3 of SSR Part I of 2009 and 40 mm dia GI light grade pipe earth lead protection complete all as specified and directed. Please Enable Macros to View BoQ information |
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