WBPWD/SEHEC/SKHED/NIQ33/19-20

Amount

Main LT Panel

Supply & Installation of floor mounted, cubicle type, indoor, compartmentalized, 415V., 50 Hz. dust & moisture proof LT Distribution panel having IP-54 protection manufactured by CPRI approved Panel builder having CPRI Certification (minimum IP54, S/C minimum 65kA and Temperature Rise Test). Panel should be fabricated out of 2 mm thick CRCA sheet steel and base channel of MS section not less than ISMC 100mm x 50mm x 5mm and for operator safety, IP2X (touch proof) protection to be available even after opening the feeder compartment door. Paint shade should be RAL 7032 both inside and outside with 7tank process. Continuous Copper Earth bus of size 40 x 6 mm to be provided at a height of 150mm from the bottom and brought outside of the panel of 75 mm. Cable alley should not consider multilayered cable run and should be spacious to ensure easy and speedy disconnection & reconnection of cables during maintenance. There shall be Panel Lamp and Power socket arrangement with Switch inside the panel.

Type Test Certificates for short circuit withstand capacity along with ACB/ MCCBs, mounted in the Switchboards is mandatory for submission. Panel shall be modbus Ethernet ready with necessary converter, L2 managed Ethernet Switch, if required, and there should be single Ethernet Output from the panel to communicate over Modbus TCP/IP and from Remote SCADA including inter connection, control wiring etc as required with FRLS Cu cable. The system communication architecture should be plug and play and should not involve extensive programming. Panel should be with auto bus transfer facility with PLC & under voltage sensing relay. There should be Electrical and mechanical interlock between incomers and bus-couplers.

ACB: 415V (Uimp=12KV- peak), Icu@415V=Ics=Icw for 1 sec =65/50kA, 4P Electrical draw out type Communicable through Modbus TCP/IP, with microprocessor based LSIGN release having numerically adjustable overload with time delay, short circuit with time delay, Instantaneous current, Earth fault with time delay, neutral protection - (min. 50%, 100%), ZSI, 12kV Impulse withstand capacity, in-built temperature rise protection in release, test facility, inbuilt current, Voltage, unbalance, power, Energy (Class 1), MD with date & time stamp, power factor, %THD etc. measurement and display in above local display, Remote Control (ON, OFF, TRIP) and monitoring of all above parameters and Nature of Fault, TRIP History (minimum 20) etc. through remote 3rd party SCADA Terminal connected over Ethernet. The ACB should have U/V Release and at least 8NO + 8NC auxiliary contact. The Release data (Voltage & current waveform at the time of trip) should be available even at Breaker Off & DC power fail condition. [ make : ABB/ Legrand/ L&T/Schneider/ Siemens] i) Incomer: 65KA 1600A: 2set ii) Bus Coupler: 65KA 1600A: 1set iii) Outgoing: 50KA 800A: 4set iv) Outgoing: 50KA 630A: 6set

MCCB: 415V (Uimp=8kV peak), Icu@415V=Ics for 1 sec = 50kA, 4P Communicable, MCCB with microprocessor based LSIGN release having numerically adjustable overload with time delay, short circuit with time delay, Instantaneous current, Earth fault with time delay, neutral protection - (min. 50%, 100%), & inbuilt current, Voltage, unbalance, power, Energy (min Class 2), MD with date & time stamp, power factor, %THD etc. measurement and display in above local display, test facility etc. Both side spreader link, extended rotary handle etc. [ make : ABB/ Legrand/ L&T/Schneider/ Siemens] i) Out going: 50KA 400A: 4 set.

BUSBAR: S&F 2250 Amp capacity 99.9%-99.5% electrolytic tinned copper (test Certificate should be produced by manufacturer), 4 Bar Bus Bar [size of flat 4 nos 2 x 80 mm x 12mm ] mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly insulated by multicolor (Red, Yellow, Blue & black) heat shrinkable PVC sleeve for phases & neutral identification & all inter-connection between Busbar and Switchgears should be made by solid copper bars of appropriate size. Complete Set ------ 2 Sets.

All above breakers should have inbuilt capability of - measurement of current, Voltage, unbalance, Power, Energy, MD with date & time stamp, Power Factor etc., & 2 nos. 8 Channel HMI should be fixed at the door of panel - one for each busbar section. The HMI should be connected to the breakers of respective busbar section through proprietory hi-speed link or through Ethernet in such a way that Display of Voltage, Current, Power, Energy, MD (with date and time stamp), Power Factor, Nature of Fault, TRIP History etc. and Control (ON, OFF, TRIP) can be done for the respective breakers. All these activities should also be possible through remote 3rd party SCADA Terminal connected over Ethernet.

LT Panel( Replacement of OCB panel by ACB )

Supply & Installation of floor mounted, cubicle type, indoor, compartmentalized, 415V, 50 Hz. dust & moisture proof LT Distribution panel having IP-54 protection manufactured by CPRI approved Panel builder having CPRI Certification (IP minimum 54, S/C minimum 65kA 2500A and Temperature Rise Test). Panel should be fabricated out of 2 mm thick CRCA sheet steel and base channel of MS section not less than ISMC 100mm x 50mm x 5mm, and for operator safety IP2X (touch proof) protection to be available even after opening the feeder compartment door. Panel should be front and back openable, having hinged & single door with locking arrangement in each compartment. Paint shade should be RAL 7032 both inside and outside and shall be done by powder coated paint (7 tank process). Continuous Copper Earth bus of size 40 x 6 mm to be provided at a height of 150mm from the bottom and brought outside of the panel of 75 mm. Cable alley should not consider multilayered cable run and should be spacious to ensure easy and speedy disconnection & reconnection of cables during maintenance. All control wirings should be done by 2.5 sq.mm. RYB color coded FRLSH Copper wires. There shall be Panel Lamp and Power socket arrangement with Switch inside the panel. There should be LED indicating lamp for showing R, Y, B, for both the incoming and On, OFF, TRIP on the panel door for all ACB & MCCB All gaskets used in the panel should be neoprene gasket.

Type Test Certificates for short circuit withstand capacity along with ACB/ MCCBs, mounted in the Switchboards is mandatory for submission. Panel shall be modbus Ethernet ready with necessary converter, L2 managed Ethernet Switch, if required, and there should be single Ethernet Output from the panel to communicate over Modbus TCP/IP and from Remote SCADA including inter connection, control wiring etc as required with FRLS Cu cable. The system communication architecture should be plug and play and should not involve extensive programming. Panel should be with auto bus transfer facility with PLC & under voltage sensing relay. There should be Electrical and mechanical interlock between incomers and bus-couplers.

ACB: 415V (Uimp=12KV- peak), Icu@415V=Ics=Icw for 1 sec =65/50kA, 4P Electrical draw out type Communicable through Modbus TCP/IP, with microprocessor based LSIGN release having numerically adjustable overload with time delay, short circuit with time delay, Instantaneous current, Earth fault with time delay, neutral protection - (min. 50%, 100%), ZSI, 12kV Impulse withstand capacity, in-built temperature rise protection in release, test facility, inbuilt current, Voltage, unbalance, power, Energy (Class 1), MD with date & time stamp, power factor, %THD etc. measurement and display in above local display, Remote Control (ON, OFF, TRIP) and monitoring of all above parameters and Nature of Fault, TRIP History (minimum 20) etc. through remote 3rd party SCADA Terminal connected over Ethernet. The ACB should have U/V Release and at least 8NO + 8NC auxiliary contact. The Release data (Voltage & current waveform at the time of trip) should be available even at Breaker Off & DC power fail condition. [ make : ABB/ Legrand/ L&T/Schneider/ Siemens] i) Incomer: 50KA 800A: 2set ii) Bus Coupler: 50KA 800A: 1set

MCCB: 415V (Uimp=8kV peak), Icu@415V=Ics for 1 sec = 50kA, 4P Communicable, MCCB with microprocessor based LSIGN release having numerically adjustable overload with time delay, short circuit with time delay, Instantaneous current, Earth fault with time delay, neutral protection - (min. 50%, 100%), & inbuilt current, Voltage, unbalance, power, Energy (min Class 2), MD with date & time stamp, power factor, %THD etc. measurement and display in above local display, test facility etc. Both side spreader link, extended rotary handle etc. [ make : ABB/ Legrand/ L&T/Schneider/ Siemens] i) Out going: 50KA 400A: 10 set. ii) Out going: 50KA 250A: 5 set.

BUSBAR: S&F 1200 Amp capacity 99.9%-99.5% electrolytic tinned copper (Type test Certificate should be produced by manufacturer), 4 Bar Bus Bar [size of flat 4 nos 2 x 60 mm x 6 mm ] mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly insulated by multicolor (Red, Yellow, Blue & black) heat shrinkable PVC sleeve for phases & neutral identification & all inter-connection between Busbar and Switchgears should be made by solid copper bars of appropriate size. Complete Set ------ 2 Sets.

All above breakers should have inbuilt capability of - measurement of current, Voltage, unbalance, Power, Energy, MD with date & time stamp, Power Factor etc., & 2 nos. 8 Channel HMI should be fixed at the door of panel - one for each busbar section. The HMI should be connected to the breakers of respective busbar section through proprietory hi-speed link or through Ethernet in such a way that Display of Voltage, Current, Power, Energy, MD (with date and time stamp), Power Factor, Nature of Fault, TRIP History etc. and Control (ON, OFF, TRIP) can be donefor the respective breakers. All these activities should also be possible through remote 3rd party SCADA Terminal connected over Ethernet.

S&F of 8-way SMDB having , Metering Extension Box, Bottom Cable end Box and Side Cabling Box with IP-43 protection suitable for MCCB Incomer and MCCB Outgoing , MCCB 400 A , 50 KA, 3-P as in commer and 08 Nos. 36KA 100 A 3-P MCCB as out going. Incl S&F Communicable Digital Multifunction Meter (class 0.5) capable of display of Current, Volt, KWH, PF, MD with date & time stamp etc. with RS-485 / ethernet port for displaying all the measurement data through MODBUS RTU to OPC compliant 3rd party Remote SCADA terminal [ make : Legrand/ L&T/Schneider/ Siemens] with CL:0.5, 400/1A, 5VA, tape wound (Make- Kappa) for all three phases. and indicating lamps , Fixing on wall by Iron angle frame as to G.S [Make :- Legrand/Siemens /L&T/ Schneider/ ]

S&F of 415V 4-Way double door Vertical TPN DB in S.S. enclosure on angle iron frame / flushed on wall consisting with 1 no. 100A, MCCB ( 25KA, 'C' curve) as incomer, 4 nos. 32A TP MCB 'C' series 10KA as outgoing complete with all accessories & interconnection with 2 nos. Cable end box as per GS. (Make-Legrand / ABB ITUS )

S & F 415V 16-32A per way 6way horizontal TPN power MCBDB with SS enclosure double door with 63A four pole isolator & 18 nos 6-32 A MCB (C curve 10KA) with 2nos cable end boxes to be embeded in wall incl. mending good the damages as to GS [Make :- ABB ITUS / Legrand / L&T/ Siemens]

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, ( 2+8) way , 40 A DP MCB Isolator as incomer, 8 Nos. 6-32 A MCB as out going concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. [Make :- ABB ITUS/ Legrand/ L&T / Siemens]

Supply of 1.1 KV Gr.of following sizes PVC/ XLPE AL armoured cable (Gloster/ Havells/ Crystal/ Polycab/ KEI / RR Kabel)

4 Core x 400 sq mm

4 Core x 300 sq mm

4 Core x 240 sq mm

4 Core x 185 sq mm

4 Core x 70 sq mm

4 Core x 50 sq mm

4 Core x 35 sq mm

Laying of two cables of 4 Core x 400sq mm through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand

Laying of two cables of 4 Core x 300sq mm through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand

Laying of two cables of 4 Core x 240sq mm through existing covered masonry trench incl. taking out RC covers, setting them in order, mending good the damages filling the trench with fine dry sand incl. supplying sand

Laying of two cables 4 core x 300 sqmm in an underground trench in single tier formation (horizontal) the trench size : 915 mm x 760 mm average depth with brick protection on the top of each cable with 8 nos. bricks per Mtr. and 4 nos. bricks per mtr. as separator between every two cables including filling the space between the bricks and cables and also the trench with shifted soil, levelling up and restoring surface duly rammed

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire.

3 - 4 core x 300 sqmm

3 - 4 core x 240 sqmm

4 core x 185 sqmm

4 core x 70 sqmm

4 core x 50 sqmm

4 core x 35 sqmm

Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish

4 core x 70 sqmm at an average depth of 100 mm in floor/pavement/wall etc.

4 core x 35 sqmm at an average depth of 75 mm in floor/pavement/wall etc.

Laying of One cable in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed

3 - 4 core x 240 sqmm

4 core x 185 sqmm

4 core x 35 sqmm

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below :

4 Core x 400 sq mm

4 Core x 300 sq mm

4 Core x 240 sq mm

4 Core x 185 sq mm

4 Core x 70 sq mm

4 Core x 50 sq mm

4 Core x 35 sq mm

Finishing of the XLPE/PVC insulated armoured cable ends by soldering with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc.

4 Core x 400 sq mm

4 Core x 300 sq mm

4 Core x 240 sq mm

4 Core x 185 sq mm

4 Core x 70 sq mm

4 Core x 500 sq mm

4 Core x 35 sq mm

Supply & Fixing of perforated GI cable tray of size 300x50x1.25mm (18SWG) with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of 25x25x3mm angle iron support Incl. Al painting of MS support.

Supply & Fixing of perforated GI cable tray bend with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3 mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the of size 300x50x1.25mm (18SWG) Incl. Al painting of MS support.

Supply & Fixing of perforated GI cable tray tee with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the cable tray size 300x50x1.25mm (18SWG) Incl. Al painting of MS support.

Supply & Fixing of perforated GI cable tray cross member with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the cable tray size 300x50x1.25mm (18SWG) Incl. Al painting of MS support.

Supplying & fixing medium gauge 80 mm dia.GI Pipe ( ISI-Medium) for Protection of cable with necessary fittings and jointing metarials as required.

Supplying & fixing medium gauge 100 mm dia.GI Pipe ( ISI-Medium) for Protection of cable with necessary fittings and jointing metarials as required.[11(d)/F-6]

Supplying & fixing medium gauge 50 mm dia.GI Pipe ( ISI-Medium) for Protection of cable with necessary fittings and jointing metarials as required.[11(d)/F-6]

Supply & Fixing of 600mm length (50 x 50 x6) mm M.S.angle iron supporting clamp with MS Flat iron holding clamp suitable for 3run x 4core 240sqmm PVC/AA cables after grouting the same properly & painting & mending good the damages as per direction of EIC

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FRLSH' PVC insulated & unsheathed copper wire (Finolex /Havells / KEI / RR Kabel / Gloster) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0. 3 (1.5 sqmm) single core stranded 'FRLSH' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 175x100x65mm inspection box, making earthing attachment,painting the MS box and mending good the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed] ( Av. Run- 9 mtr.)

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 5A 3 pin plug point incl. S&F 240 V 5A 3 pin flush type plug socket & piano key type switch (Anchor make) incl. S&F earth continuity wire, fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish. 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

Distribution wiring in 1.1 KV single core stranded 'FRLSH' PVC insulated & unsheathed copper wire (Finolex/ Havells/ Gloster / KEI / RR Kabel) in 20mm size PVC rigid conduit 'FR' (Precision / Polycab make) incl. necy. fittings as required

2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC

2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

Finishing of the PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc. As to GS, including supplying sockets, tapes.

Supplying & Fixing 2 Module GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works.

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch, on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25A Modular starter (legrand / Schneider /Anchor) by EIC) on existing GI Modular type switch board with top cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supplying & Fixing MS fan clamp of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991)

Supply & Fixing Socket type fan regulator (Step type) (Anchor) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. Connections etc.

Supply of 240 V 1200 mm (48") sweep A.C. ceiling fan (Five Star rated) without regulator having safety wire , P2 type capacitor incl. down rod, canopy & fan blades etc. complete in all respect. [Make: Crompton HS+ or HB+ / Orient Energy star (wood finish) / USHA Striker Plus]

Supply of matel body heavy duty 240V,15'' 1420RPM Ex. Fan complet with all acc. For sub station. [Make: EPC]

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter:

Supply & Fixing GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x 62 mm long)

38 cm Exhaust fan (15")

Straight through Jointing of cable of different size by compound jointing kit including S/F ferrul, tapes and jointing materials ( brand aporoved by EIC)

3.5/4 core 400 sqmm cable

3.5/4 core 300 sqmm cable

3.5/4 core 240 sqmm cable

3.5/4 core 185 sqmm cable

3.5/4 core 70 sqmm cable

Supplying & Fixing GI waterproof type looping cable box size 400x250x150 mm deep having 4 mm thick comprising 4 nos. Copper bar 400 amp capacity on porcilain Insulator etc . as per direction of EIC

S/F of Cable loop box Size 400X 250X150 mm for termination of cable having 4 nos. Copper bar 300 amp capasity on porcilain Insulator etc . as per direction of EIC

S/F of Cable loop box Size 400X 250X150 mm for termination of cable having 4 nos. Copper bar 240 amp capasity on porcilain Insulator etc . as per direction of EIC

S/F of Cable loop box Size 300X 200X150 mm for termination of cable having 4 nos. Copper bar 185 amp capasity on porcilain Insulator etc . as per direction of EIC

S/F of Fan / AC controlling Timer box Consisting 1 no. 40A DP MCB , 1 no. Digital Time switch (RTC) incl. S/F of 2 Nos. 40A DPContractor with necess. Connection 3x2.5 cu wire as reqd, Toggle switch for auto / manual operation of AC1 & AC2, two number indicator lamps . which fixed in (10+2) way SPN MCB DB concealed in wall as req. as per instruction of EIC( make- Legrand ).

Earthing Installation –

Excavation of soil for installation of Earth Electrode and filling & ramming. For soft soil

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level By TATA-Medium GI pipe

Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 No. 65 mm x 8 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 80 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke for plate electrode

Earth Busbar :

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required

Connecting the equipments body to earth busbar incl. S & F 25 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts,washers etc.

Extra for connecting the neutral of DGSet /Earth busbar to earth electrode including S & F Galvanized (Hot Dip) Steel strip 65 mm x 8 mm on wall/floor with GI saddles & insulating the same by one layer of PVC strip over one layer of ampere tape

Connecting the equipments to earth busbar including S & F 8 SWG GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages

UPS System

SITC of 40KVA True Online Double Conversion IGBT based Modular UPS system with Advanced DSP based Technology and having minimum output power factor 0.9 with 415V Three phase input & 415V Three phase output, minimum Efficiency 95% and following minimum accessories. a) in built/Separate isolation Transformer with cabinet b) Modbus TCP/IP card c) Suitable size Battery rack d) Total minimum VAH 40320 (SMF battery) for each UPS to provide 30mins. Battery backup at Full load. Make : Amararaja Quanta / Exide Power Safe [ make VERTIV / NUMERIC / APC /Delta]

SITC of20KVA True Online Double Conversion IGBT based Modular UPS system with Advanced DSP based Technology and having minimum output power factor 0.9 with 415V Three phase input & 415V Three phase output, minimum Efficiency 95% and following minimum accessories. a) in built/Separate isolation Transformer with cabinet b) Modbus TCP/IP card c) Suitable size Battery rack d) Total minimum VAH 24000 (SMF battery) for each UPS to provide 30mins. Battery backup at Full load. Make : Amararaja Quanta / Exide Power Safe [ make VERTIV / NUMERIC / APC /Delta]

DG INSTALLATION WORK :

Instalation of DG set by Co's own tools and tackles, necessary man power as required from its existing position to DG foundation within a lead of 50 mtr

S&F MS angle iron structure made of (80x80x6)mm / (50x50x6) mm MS angle to support 150mm dia MS pipe Incl painting as per GS.

Installation of exhaust pipe line connection with class 'B' MS black pipe 150mm (6”) dia ISI approved, necessary nuts, bolts, washer, gasket incl. electrical welding where necessary.

S&F 150mm dia MS heavy type long bend

S&F 150mm dia MS heavy type 'T'

S&F 150mm dia MS plug.

Painting the 150 dia MS black pipe by Aluminum paint of two coat over the RO primer. Approved make.

Wrapping the Exhaust pipe line with Al. sheet high quality with necessary wire mesh & 50mm thick glass wool.as per direction of EIC.

S&F rain protection canopy for 350mm Exhaust pipe.

Wrapping the residential type silencer pipe line with Al. sheet high quality with necessary wire mesh & asbestos rope, glass wool, cloth etc.as per direction of EIC.

Hire charges for scaffolding by bamboo required rope of square type arrangement for smooth working & carriage of MS black pipe by vertical run & dismantling at the end of work.

S&D of HSD for testing & immediate run of DG set. Incl carrying charge

S&F 2 Kg capacity ABC type Gas pressure (DCP) fire extinguisher on wall by suitable size of iron bracket (Make - Fire Shield)

S&F 9 ltr. Capacity round fire bucket with iron hook and duly filled up by sand.

Hiring of 2 nos. 500 KVA DG Set on tempory basis to provide power connection as required during replacement of 3- Panel HT gear, two nos Transformer, etc including cost of operator as per direction of EIC.

Cost of diesel for 500 KVA DG Set incl. Carrying cost.

AC machine Installation

Supply Erection, Testing & Commissioning of 1.5 TR capacity concealed type Split Air Conditioner of rated cooling capacity of 18000 BTU/hr. with 1 No. Rotary compressor, 410Refrigerant, 1 no. IDU of rated power supply -230V-1ph-50Hz., 1 no. ODU of rated power supply - 230V, 1ph, 50Hz. Air-flow/per IDU:- 600 CFM.& wireless remote ( Make : O General /Toshiba). Incl S&F 15A 3pin plug top [ North west ]

Supply, laying leak testing, vaccumising copper refrigeration pipe line for liquid and suction line with supports & brackets etc as required.

Liquid Line (1/4" OD with 0.6mm thick)

Suction Line (5/8" OD with 0.7mm thick)

Supply & Fixing of 9mm nitrile rubber tube ( Accoflex) for insulation of liquid & suction refrigerant pipe line.

Liquid Line (1/4")

Suction Line (5/8")

S&Laying 4core 2.5Sqmm PVC/ XLPE unarmoured copper cable.

S&F of flexible PVC high quality water carrier pipe of proper size for draining water from already installed AC to any available (nearest) drain water pipe or near to ground level and the pipe must be properly saddled with the wall incl. proper insertion of the flexible pipe to drain water pipe and sealing the entry with required materials like PVC tape, high quality sealing gum etc. as reqd. All these arrangement for fixing must be arranged by the agency itself as per direction of EIC.

Terms and condition

The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution, of work/submission of bill.

If any refurbished material is supplied and installed, penal action will be taken as per existing rules

Defect Liability period 1 (One) Year

(Rates should be Quoted inclusive of all taxes & duities and L.W.C. @ 1% as applicable)

SIKDER ENTERPRISE

MODERN SOFTWARE SYSTEMS PVT. LTD.

GHANASHYAM ELECTRIC STORES

JAYBEECO

RASH ELECTRICAL WORKS

CHAKRABORTY ENTERPRISE