Tender For Rep/Maint/Repl Of Water Level Indicator, Pressure Guage, Soft Starter And Other Allied Works At Water Supply And Rep/Repl Of Bldg Copper, Chemical Earthings, Earth Chambers, Testing Boxes, Earthing Strips And Connected Works In Technical &
Tender Overview
Project Description
Tender for Rep/Maint/Repl Of Water Level Indicator, Pressure Guage, Soft Starter And Other Allied Works At Water Supply And Rep/Repl Of Bldg Copper, Chemical Earthings, Earth Chambers, Testing Boxes, Earthing Strips And Connected Works In Technical & Trg Area Under Ge(I) Gos
BOQ
| Sl. No. | Item Description |
| 1 | List of works |
| 2 | Supply and Fix soft starter 3 phace 415 volts suitable for 7.5 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 3 | Supply and Fix soft starter 3 phace 415 volts suitable for 12.5 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 4 | Supply and Fix soft starter 3 phace 415 volts suitable for 15 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 5 | Supply and Fix soft starter 3 phace 415 volts suitable for 20 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 6 | Supply and Fix soft starter 3 phace 415 volts suitable for 25 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 7 | Supply and Fix soft starter 3 phace 415 volts suitable for 30 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 8 | Supply and Fix soft starter 3 phace 415 volts suitable for 40 HP pump set including taking down old unserviceable contactor and relay, coil etc,and supply and fix same complete all as specified and as directed |
| 9 | Supply and fix in replacement of Phase Monitoring Divice 440 volt 3 phase sutable to existing submersible motor panel board complete all as specified and as directed . |
| 10 | Supply and fix in replacement of Voltage Monitoring Divice 440 volt 3 phase sutable to existing submersible motor panel board complete all as specified and as directed . |
| 11 | Supply and fix in replacement of Volt meter sutable to existing submersible motor panel board complete all as specified and as directed |
| 12 | Supply and fix in replacement of Ammeter sutable to existing submersible motor panel board complete all as specified and as directed |
| 13 | Supply and fix in replacement over load relay 6 to 10 Amps for submersible motor panel board complete all as specified and as directed |
| 14 | Supply and fix in replacement over load relay 9 to 15 Amps for submersible motor panel board complete all as specified and as directed |
| 15 | Supply and fix in replacement over load relay 14 to 23 Amps for submersible motor panel board complete all as specified and as directed |
| 16 | Supply and replacement contactor 16 Amps capacity 2 NO + 2 NC, AC 3 phase 415 Volts, 50 HZ |
| 17 | All as per item No 16 above but 25 Amps capacity. |
| 18 | All as per item No 16 above but 32/35 Amps capacity. |
| 19 | All as per Item No 16 above but 40/50 Amps capacity |
| 20 | Material and labour for servicing water level indicator in located various pump house instalation including repair and replacement ultrasonic sensor, Compact Embedded Processing Unit ,SS Clamp LED Display unit of 16 x 64 red LED display module,if which is required complete all as specified and as directed. |
| 21 | Supply and fix Compact Embedded Processing Unit works like a CPU for embedded systems, built on the at mega 328P running at 16MHz. Provides 32KB flash, 2KB flash, 2KB SRAM, and 1KB EEPROM with 14 digital I/O pins (6 PWM) and 6 analog inputs for peripheral interfacing. Operating at 5V, it accepts 7-12V input (upto 20V max) and includes a USB type-C port for power and programming. User defined code should be uploaded directly to the processor, enabling customized control and automation all as directed by Engr-in-Charge. |
| 22 | Supply and Fix Ultrasonic Sensor for measuring of water level from OHTs and UG sumps of Max Botix MB7566-100 SCXL Ultrasonic sensor (Industrial Grade), Range 15 cm- 750cm,, Resolution: ≤ 1mm, Blind zone < 15cm, Accuracy: ±(1cm +0.05% of distance), Voltage: DC 2.7V - 5V, current ≤ 15ma, Beam angle 60° (typical), Temperature : 15°C to +60°C, Output: Precision serial digital (auto mode), Update rate: 100ms/cycle, compatible for outside atmosperic conditions all as directed by Engr-in-Carge |
| 23 | Material and lbour for fixing of S.S clamp along with connected suitable fastners for alignment of sensor at any height all specified and directed by Engr -in- Charge. |
| 24 | Supply and Fix LED Display unit of 16 x 64 red LED display module, Pixel pitch: 10mm, Resolution: 16 x 64 pixels. Brighness: ≥ 3500 cd/㎡, Viewing distance: 10m - 100m, Voltage: DC 5V, Avg power ≤ 20W, Max ≤ 40W, Refresh rate: ≥ 1920 Hz, Size 160 x 640mm, Interface: HUB12, IP65 rated, Life span: ≥ 100,000 hrs, Switching power supply (for LED Display & Sensors), Input : 200 - 240V AC, 50/60Hz, 2A Output: 5V DC, 30A (High current output), suitable for LED display modules, Extruded aluminimum, Powder coated, Weather resistance, ABS/Polycarbonate connectors, Impact resistant, all as directed Engr-in-Charge |
| 25 | Material and labour for connecting the sensors and monitoring units with minimum 0. 5 sqmm multi core copper cable with lugs ,cable ties ,stainless steelclamps and saddles with suitable IP 67 ,3/4 pin corrosion resistant connector and UV stabilized cable ties / stainless clamps for proper routing all as directed by Engr-in-Charge. |
| 26 | M & L for configuration, alignement ,programming ,tuning ,testing and proving entire monitoring system as real time data all as specified and directed |
| 27 | Material and labour for point wiring complete with 1.5 sqmm PVC insulated, FRLSH type, ISI marked,conforming to IS-694/1990 unsheathed, multistranded, single core, copper conductor cable 1100 volts grade colour code cables drawn through and including PVC Conduit 20 mm dia medium grade(MMS) and including cutting, chasing work at any height and all accessories concealed in walls / roofs / floors / ceiling etc. flush mounting MS box with top,bottom,side/back wall knockout for conduit entry from any direction made out of 1.60mm thick suitable for fixing of and including white/Silver/Dark bronze colour modular blanking plate as per number of switch modules flush mounted for fixing of modular switches,sockets,fan regulators, blank plate etc and including above mentioned colour modular plate cover of required modules and including 1.5 Sqmm PVC insulated multistranded FRLSH type unsheathed(Green colour),single core cable with copper conductor cable as earth continuity conductor and connecting to common earth dolly and including making good and smooth finishing complete all as specified and directed forOne 5 pin 6 amps socket point controlled by one 6 amps switch on independent board . |
| 28 | Supply & fixing modular type switch 10 Amps, single pole,1way,1 module,240V,AC, ISI Marked complete all as specified and directed. |
| 29 | Supply & fixing modular type socket 6 A/16 Amps, 6 Pin combined shuttered socket 2 module,240V,AC ISI Marked complete all as specified and directed |
| 30 | Supply and Fix pressure guage 4\\" dial o-14 kgs rating with taking down old unserviceable presure guage any type. |
| 31 | Supply and fix in replacement of MCCB 4 Pole , 415 V , 250 Amps with breaking capacity 36 KA panel mounting type , AC. |
| 32 | Supply and fix in replacement of MCCB 4 pole , 415 V , fixed type 125 Amp panel mounting type ,with breaking capacity 16 KA AC. |
| 33 | Supply and fix in replacement of MCCB 4 pole , 415 V , fixed type 63 Amp panel mounting type ,with breaking capacity 16 KA AC. |
| 34 | M&L for making earthing high conductive, non corosive maintenance free, non fluctuation of ohmic value 80 mmX3000mm (inner strip-3000x50x6mm, connection terminal 100x50x6mm, therminal hole 16mm, Inner filling CCM lectrode pipe-B class) GI pipe in pipe filled with super conductive crysteline with earth plus 50 kg containing mixture of graphite, Sulfate, , Silica,Alumina , Iron Oxide, Titanium oxide, calcium oxide , Magnesium oxide , Sodium oxide , Zink oxide etc) back fill compound should be ROHS including heavy duty polymer Earth pit chember with cover and S&F of GI strip 32x6 mm required at site for connection of earthing with any type equipment complete all accesories for design modification to achieve the earth terminal rod resistance value below 1 ohm complete. |
| 35 | M&L for Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x6mm thick burried directly in ground (earth pit not less than 2.25 m deep below normal ground level, connecting to the Galvanised iron earth lead 32x6mm size, by means of bolts, nuts, check nuts and washers of galvanised iron and 32x6 mm earth lead protected by provision of GI light grade pipe 40 mm bore including provision of concrete pit in PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregates with 40 mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4kg/Sqm) and frame of angle iron 25x25x3 mm with lugs-02 Nos and with 6 mm dia MS bar handle made to shape, GI medium grade 20 mm bore pipe for watering perforated at bottom 1.5 meter long placed on top edge of earth plate common salt and charcoal filling, test point with fixing arrangements, funnel wire mesh and earth work in hard/dence soil returning filling in and removal of surplus soil to a distance not exceeding 50 m, all as per electrical plate No 5 of SSR-2010 Part-I and connecting to earth test point all as specified and directed. |
| 36 | Supply and Fixing aluminium strip 25 mm x 3.15 mm complete with saddles and fixing screws as roof conductor complete all as specified and directed. |
| 37 | Supply and fix Tubes light grade galvanised of size 32 mm with all fittings and fixed complete for suuporting the air temination rod and protection of GI strip complete all as directed |
| 38 | M & L for Test point terminal block made of gun or phosphorus bronze size 75 x 75 x 25 mm, drilled and secrewed including 3 nos 8 mm dia 25 mm long hex. Head screw including removal old extg unsv one complete all as directed complete. |
| 39 | Supply and fixing of earthing pit cover made out of cast iron painted with black colour with weight upto 3.5 Kg of suitable size complete all as specified and directed |
| 40 | Supply and fixing of earthing pit cover made out of 40 mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4kg/Sqm) with handle of any suitable size as per site requirement complete all as specified and directed |
| 41 | Supply and fixing of concrete earthing pit in PCC 1:2:4 type B-1 using 20 mm graded crushed stone aggregate complete all as specified and directed |
| 42 | M&L for Galvanised iron strip 32 x 6 mm buried in ground or fixed on walls/poles with fixing arrangement of nut bolt as required complete all as specified and directed |
| 43 | M&L for testing of earthing pit, noted down the reading and if desired value does not come pouring of salt water by mixing common salt in water and retesting the earthing value, painting to the earthing pit, writting the earthing value and date of testing over the earthing pit cover complete all as specified and directed |
| 44 | Supply/ Lay dry river sand /m -sand in trenches for cable protection all as directed.Note : Punned thickness only will be measured & Paid |
| 45 | Taking out old UNSV and Supply, laying, jointing and testing of XLPE insulated, armoured, heavy duty LT under ground cable 1100 Volts grade with aluminium conductor laid in trenches, on poles, through pipes, fixed to walls etc cross sectional area for following sizes, including taking down old, complete, all as specified and directed :-(a)10 Sqmm 2 Core |
| 46 | All as per item no 45 but for 16 Sqmm 4 Core. Please Enable Macros to View BoQ information |
| 47 | All as per item no 45 but for 16 Sqmm 4 Core. Please Enable Macros to View BoQ information |
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