ELECTRIFICATION WORK FOR MANGO PULP MAKING UNIT

H.T CABLE

Supply And Laying of 1 no. XLPE power cable with conductors of best conductivity aluminium conforming to relevant ISS,11KV grade of the following sizes in the ground including excavation of trench of size 35x100cm,sand cushioning up to a height of 25 cm, providing protective covering with country burnt bricks laid breadth wise refilling the trench etc as required.(Excluding all civil works and materials.) 3x150sq.mm.

Supply and Laying of one number of following X.L.P.E power cable with conductors of best conductivity Aluminium confirming to relevent ISS, in duct / trench / tray etc. as required.3x150sq.mm.

H.T CABLE TERMINATION Supply and Making INDOOR/ OUTDOOR end terminations for 11kV grade X.L.P.E cables of the following size including supply of heat shrinkable type end sealing kit of approved make and quality with all required accessories etc. as required.Conforming for IEEE 48- 1990 or IS:13573 Make:polyzeal/Rachem

Indoor3Cx150sq.mm

Outdoor3Cx150sq.mm

UNITISED SUBSTATION

Supply installation, testing and commissioning of 200kVA outdoor Unitized Substation consisting of the following ,11KV, high voltage panel board comprising of 1 No. Load break switch of 630Amps capacity.The panel shall be of 350MVA rupturing capacity at 11KV, 13kA 630A HT load break switch fuse unit with CT/PT for meeting .Aluminium bus bar with heat shrinkable insulation and support insulators(DMC/FRP)-1 set Mechanical and Electrical on/off indication( mechanical interlock shall be formed between panel cover of HT live parts of transformer and LBS) 11KV 20A HT HRC fuse- 3Nos and seal off bushings 3 Nos, 230V AC SHUNT TRIP- 1NO, SPACE HEATER- 1SET Earthing switch interlocked with Main switch 200KVA 11KV/433V Delta/star connected Dry cast resin copper wound outdoor transformer connected with L.B.SFU. on primary side, cable entry box suitable for connecting 1Rx3 ½ x300sq.mm AYFY aluminium cable on secondary side, with all standard accessories as per IS 11171 complete as per specifications, drawings and in conformity with requirement of kerala state Electrical Inspectorate and KSEB.

Supply and fixing of Emergency push button

Supply and Installation of 11kV/110V TOD meter for KSEB in HT LBS duly tested in TMR, including testing of CT and PT units complete as required (excluding all statutory fees). Make: L&T/Sockomae

SAFETY EQUIPMENTS

Supply & Installation of 4 kg. Dry chemical powder type fire extinguisher as per regulations.

Supply & Installation of 1 nos of 9 liter fire bucket with stand.

Supply & Laying of 1.1kV Grade, 6mm - thick rubber mat of 1m wide x 2 m long.

Supply & Laying of 1.1kV Grade, 12mm - thick rubber mat of 1m wide x 2 m long.

Supply & Fixing of metallic MV voltage danger notice board 200mmx 150mm

Supply & Fixing of metallic high voltage danger notice board 300mmx200mm

Supply & Fixing of Laminated drawings of electrical lay out and schematic drawing, shock treatment chart etc on good frame work.

EARTHING

Supply and Providing plate earthing as per IS 3043 with 1200x1200x12 mm GI/CI earth plate , 50 mm GI watering pipe fixed to the earth plate with 25 x3mm cu clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 450 x 450 x 450 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top, Cu strip,all civil works and excavation and civil works )

Supply, Laying / fixing of earthing conductor of GI / CU flat / wires jointing as per IS:3043 / 87 in trench walls pulling through pipes etc as required. 25x6Cu Strip

25x3 Cu strip

10 SWG Cu

12 SWG Cu

14SWG Cu

Earth excavation and re-filling of 1m x 30cm x 70cm including laying bricks and sand

Earth excavation and re-filling of 1m x 20cm x 40cm

Supply , laying and joining of DWC made of HDPE for mechancical protection to the power cables 50/38mm

Supply , laying and joining of DWC made of HDPE for mechancical protection to the power cables 110/94mm

PANEL

MSB ( MCCB incomer) Supply Unloading, leading, supplying, erection, testing and commissioning of cubicle type, dust and vermin proof, floor mounted, front operated MV panel board made out of 1.6 mm thick CRCA sheet fully compartmentalised complete with hinged and earthed front doors with name plate, danger notice board, heavy duty rubber gaskets, removable gland plates made out of 3mm thick sheet steel.All opening parts of the panel shall be sealable. Provision for emergency push button shall be given as per statutory requirement.Incoming Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.320A/400A, 50/55 kA (Ics=100%Icu), 4 pole, current limiting type MCCB with microprocessor based release with overload setting of 50 - 100% having adjustable OL & SC.400A, 415V best conductivity Al TPN bus bar with SMC supports, heat shrinkable sleeves etc complete as required.Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.320A, 4 pole, isolator-1nos (bus coupler) DG1 main : I- 250A 4P ISO - 1 no:S DG2 main : I- 200A 4P ISO- 1 no:S Outgoings Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.200A, 36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL -2no:s Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.160A, 36 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL-3no:s Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.200A, 4 pole, isolator-1 nos 200A Switch Dummy Space – 2Nos. Metering Instruments Supply and installation of three phase multifunction meter to read V,A and F accuracy class 0.5 CT CL 0.5 15VA -4 Nos RYB phase indicating lamps (lamps shall be of LED) with control fuses - 1 set.(22.50mm cutout dimension) Pf meter, control fuses and neutral links. AMF Relay with 320A 4P contactor -2 Nos, 200A 4P contractor-1Nos, 250A 4P contractor -1Nos, 320A 4P contractor -2Nos etc., complete

APFC PANEL Supply, Erection, testing and commissioning of 60KVAR APFC PANEL Incoming 160A 3P MCCB 25KA - 1no with APFC Relay outgoing 20 KVAR CAPACITOR with contactor- 1no 10 KVAR CAPACITOR with contactor- 3no 5 KVAR CAPACITOR with contactor- 2no

SSB3 PANEL Unloading, leading, supplying, erection, testing and commissioning of cubicle type, dust and vermin proof, floor mounted, front operated MV panel board made out of 1.6 mm thick CRCA sheet fully compartmentalised complete with hinged and earthed front doors with name plate, danger notice board, heavy duty rubber gaskets, removable gland plates made out of 3mm thick sheet steel.All opening parts of the panel shall be sealable. Provision for emergency push button shall be given as per statutory requirement Incoming Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.160A, 25 kA (Ics=100%Icu), 3pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL -1no:s outgoing Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.63A, 16kA (Ics=100%Icu), 3pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL -4no:s Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.40A, 16kA (Ics=100%Icu), 3pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL -2no:s

rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.40A, 16kA (Ics=100%Icu), 3pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

CABLE LAYING & END TERMINATION Supply and Laying the following X.L.P.E insulated 1.1 kV grade aluminium/copper conductor cable conforming IS:1554 ( Part-I ) in cable trenches/cable tray or on concrete wall or through pipes as per specifications, etc. Necessary clamping should be provided while burying cables in prepared trenches etc. Make:Surya/Seco

3.5 x 300sq. mm AL Cable

3.5 x150 sq. mm AL Cable

3.5 x120 sq. mm AL Cable

3.5 x 95sq. mm AL Cable

3.5 x 70sq. mm AL Cable

4x 25sq. mm AL Cable

4 x 16sq. mm AL Cable

4x 10sq. mm AL Cable

4x 6sq. mm AL Cable

3x 2.5sq.mm armoured CU cable

6x 1.5sq.mm armoured CU cable

TERMINATION Supply and Making end termination using siemens type / tropdur compression gland, Aluminium Lugs, earth clamps for XLPE insulated and PVC sheathed armoured conductor cable 1.1kV grade and making end terminations suitable for 2/3/3.5/4 core cables of the following sizes as required.

3.5 x 300sq. mm AL Cable

3.5x 150sq. Mm AL Cable

3.5 x120 sq. mm AL Cable

3.5 x 95sq. mm AL Cable

3.5 x 70sq. mm AL Cable

4x 25sq. mm AL Cable

4x 16sq. mm AL Cable

4x 10sq. mm AL Cable

4x 6sq. mm AL Cable

2x 2.5sq.mm armoured AL cable

12x 1.5sq.mm armoured Cu cable

VERTICAL DISTRIBUTION BOARDS

Supplying, Erection, testing and commissioning of wall mounting type 3 phase 8 way Vertical DB suitable for fixing Isolator as incomer and with lockable front door of approved make and quality with cable end box (IP 43) Make:L&T

Supplying, Erection, testing and commissioning of wall mounting type 3 phase 6 way Vertical DB suitable for fixing Isolator as incomer and with lockable front door of approved make and quality with cable end box (IP 43)

MCCB DB

Supplying, Erection, testing and commissioning of wall mounting type 3 phase 8 way MCCB DB suitable for fixing Isolator as incomer and with lockable front door of approved make and quality with cable end box (IP 43)

DISTRIBUTION BOARDS

Supplying and Fixing Three phase 8 way MCB DB double shuttered(IP 43), giving connections including cable entry cum gland box as required.

Supplying and Fixing Three phase 4 way MCB DB double shuttered(IP 43), giving connections including cable entry cum gland box as required.

Supplying and Fixing of 100A 4P MCCB

RCCB Supplying and Fixing two pole/ four pole RCCB in DBs and giving connections as required

4 pole 40A 30 mA RCCB

4 pole 63A 100 mA RCCB

Supply and fixing of ISOLATORS

40A 4P ISO

63A 4P ISO

MCB Supplying and Fixing TP/DP/SP MCB in the existing enclosure and giving connection as required.

6-32A TP MCB

40-63A TP MCB

6-32A SP MCB

Supply and fixing of ENCLOSURE

4P Enclosure

WIRING SYSTEM Supply and wiring using modular switches Point wiring for 230Volts A.C Circuits through ISI Medium Duty PVC conduits, 1.0 sq.mm(14/0.3)single core PVC insulated copper wire for distribution 1.5mm Copper wire for continuous earthing, 6A control switches, 6A sockets, GI mounting boxes etc. as necessary for the following items. The wiring should be done over the surface / open/ concealed type with modular switches & Sockets upto 6 metres (including conduits)

1 No. light point controlled by 1 No 6A, SP Switch

1 No. light point controlled by 2 No 6A, SP Switch

1 No, Ceiling fan point along with 1 No 100W 2 module step type

Supplying and fixing following modular switch & socket on the existing modular plate & switch box including connections but excluding modular plate etc.s required.5/6 amps switch & socket (combined)

Supplying and fixing following modular switch&socket on connections including modular plate etc. as required.5/6 amps switch & socket at independent position

Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp switch

Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

CIRCUIT & POWER POINT WIRING Supply & laying and Termination of PVC Insulated copper wires through existing ISI Medium Duty PVC conduits for the following type of wiring

Circuit mains wiring using 2 runs of 1.5 sq.mm PVC insulated copper wires

Circuit mains wiring using 2 runs of 2.5 sq.mm PVC insulated copper wires

Circuit mains wiring using 4 runs of 2.5 sq.mm PVC insulated copper wires

Circuit mains wiring using 2 runs of 4 sq.mm PVC insulated copper wires

Circuit mains wiring using 4 runs of 4 sq.mm PVC insulated copper wires

Circuit mains wiring using 4 runs of 6 sq.mm PVC insulated copper wires

CONDUIT Supplying and laying of electrical grade ISI medium grade rigid PVC open conduits in wall, floor etc., complete with necessary accessories . Junction boxes etc should be provided

20 MM PVC Pipe

25 MM PVC Pipe

LIGHTING FIXTURES/OTHER FIXTURES Supplying and Installation of the following outdoor/indoor type light fittings,including supply of all materials required for erection,all wiring,terminations and interconnections,earthing from the terminal block/ceiling rose to the light fitting/luminaries.All minor civil works such as chasing,foundations etc.shall be under the scope of the Contractor

1x20W LED Surface mounted box type fittings with tube

1X40/45W LED street light

CEILING/ EXHAUST FAN

Supply and Installation of old 5 Star rating ceiling fan make havells or crompton with all connections

Supply Installation of 450mm exhaust fan with all connections

CABLE TRAY

Supply and Erection of vertical and horizontal type cable trays and cable supports fabricated out of MS angles (ISA) and MS flats with sufficient width and spacing between successive cross members and supported at adequate spacing. The design of cable trays and details shall be approved by the department officers / consultant

Preparation of all drawings submitting and getting approval from Electrical Inspectorate, submitting of Completion certificates and arranging inspection, getting sanction and energisation certificates from Electrical Inspectorate .

Preparation of all documents to KSEB, obtaining power allocation & power connection etc. for commissioning of the whole installation in the premises. All statutory payments will be extra( paid by client.)(Soil test,TMR division, KSEB division and circle,electrical inspectorate chief and district etc comple)