Fertilisers And Chemicals Travancore Limited has published Tender For Erection And Commissioning Of 11 Kv Cg Switch Board At Rph Substation Of Fact-Cd, Ambalamedu.. Submission Date for this Tender is 15-12-2022. Switch Supply Tenders in ambalamedu Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 13-Dec-2022 | Due date extension corrigendum | Date | 15-12-2022 |
| Sl. No. | Item Description |
| 1 | ERECTION AND COMMISSIONING OF 11 kV CG SWITCH BOARD AT RPH SUBSTATION OF FACT-CD, AMBALAMEDU |
| 2 | Dismantling of the existing 11kV Crompton Parkinson make panels at RPH Substation and transporting it to scrap yard or elsewhere in the complex as directed by the engineer-in- charge.The scope includes proper identification and tagging of power / control / earth cables, disconnection of cables, dismantling of panels after removing bus bars links from panels / breakers, lifting using crane/chain block ,loading / unloading, transporting of dismantled items to locations as directed by the engineer-in-charge and clearing the site. Necessary facility of vehicles / Heavy equipment services/tools and tackles shall be arranged by the contractor. Cranes for loading and unloading the switchboard for this workwill be arranged by FACT free of cost based on availibilty. |
| 3 | Unpacking, transportation of new Crompton Greaves make 11kV panels from CD stores and erectionat RPH substation, following the GA drawings and as per direction from site engineer / commissioning engineer of OEM/Supplier. Scope includes leading, positioning, alignment, fixing, bolting panels with appropriate fasteners on the ground, mechanical & electrical inter panel connections etc. After removing old panel, if mounting area is uneven or have any gradient, same shall be rectified by removing PCC and applying a sufficient layer of new PCC to provide an even flat surface (all the material supply required for PCC work and panel fixing will be in contractor"s scope). New panel is kept in CD main store.Contractor will have to transport panel safely from CD main store to work site. Necessary facility of vehicles / Heavy equipment services/tools and tackles shall be arranged by the contractor.Cranes for loading and unloading at site will be issued by FACT free of cost based on availability. |
| 4 | Unpacking, transportation of new Crompton Greaves make 11kV bus transfer chamber from CD stores and erection at RPH substation, following the GA drawings and as per direction from site engineer / commissioning engineer of OEM/Supplier. Scope includes alignment, fixing, bolting panels/covers with appropriate fasteners, mechanical & electrical inter panel connections etc. New panel is kept in CD main store. Contractor will have to transport panel safely from CD main store to work site. Necessary facility of vehicles / Heavy equipment services/tools and tackles shall be arranged by the contractor. Cranes for loading and unloading at site will be issued by FACT free of cost based on availability. |
| 5 | Supply of 650 Volt grade, 1c X 16 sqmm, PVC Insulated, Unarmoured Aluminium earthing cable as per IS 694, with latest amendments and with ISI marking & Cable length to be marked on every 5 Meters on the outer sheath. |
| 6 | Laying, clamping of 650 Volt grade, 1c X 16 sqmm, PVC Insulated, Unarmoured Aluminium earthing cable.The scope of work includes laying of cables through walls/risers/trenches, dressing and clamping the cable at regular intervals with Aluminium clamps, not exceeding 500 mm,drilling holes, providing name tags,minor civil work etc. All materials requiredfor clamping and termination such as Aluminium clamps, bolts, nuts, washers, cable tags, etc shall be supplied by the contractor. |
| 7 | Supply of 1100 Volt PVC/XLPE Insulated Annealed Copper Stranded Conductor,Galvanized Steel Strip/Wire Armored, Control Cable 9 x 2.5 sqmm control cable Conforming to IS 1554. |
| 8 | Supply of 1100 Volt PVC/XLPE Insulated Annealed Copper Stranded Conductor,Galvanized Steel Strip/Wire Armored, Control Cable 5 x 2.5 sqmm control cable Conforming to IS 1554. |
| 9 | Laying, clamping of control cables of size up to 9 x 2.5 sq. mm. The scope of work includes laying of cables through walls/risers/trenches, dressing and clamping the cable at regular intervals with Aluminium clamps, not exceeding 500 mm,drilling holes, providing name tags,minor civil work etc. All materials requiredfor clamping and termination such as Aluminium clamps, bolts, nuts, washers, cable tags, etc shall be supplied by the contractor. |
| 10 | Supply of 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed YWY/YFY cable of size 3c x 4 sq.mm. |
| 11 | Supply of 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed YWY/YFY cable of size 4c x 4 sq.mm. |
| 12 | Supply of 650/1100V, copper conductor PVC insulated, extruded PVC sheathed, armoured, FRLS PVC outer sheathed YWY/YFY cable of size 3c x 2.5 sq.mm. |
| 13 | Supply of 650/1100 V, Aluminium conductor, 4c x 16 sqmm PVC/XLPE Insulated, PVC Sheathed (FRLS), Galvanised Round / Flat Steel Armoured Aluminium Cable conforming to IS 1554/Part I of 1988 or IS 7098 Part I, with latest amendments and with Cable length & ISI marking, to be marked on every 5 Meters on the outer Sheath of the Cable. |
| 14 | Laying, clamping of power cables of size up to 4c x 4 sq. mm. The scope of work includes laying of cables through walls/ risers / trenches, dressing and clamping the cable at regular intervals with Aluminium clamps, not exceeding 500 mm,drilling holes, providing name tags,minor civil work etc. All materials requiredfor clamping and termination such as clamps, bolts, nuts, washers, cable tags, etc shall be supplied by the contractor. |
| 15 | Laying, clamping of power cables of size up to 4c x 16 sq. mm. The scope of work includes laying of cables through walls/ risers / trenches, dressing and clamping the cable at regular intervals with Aluminium clamps, not exceeding 500 mm,drilling holes, providing name tags,minor civil work etc. All materials requiredfor clamping and termination such as clamps, bolts, nuts, washers, cable tags, etc shall be supplied by the contractor. |
| 16 | Supply of 6mm thick M.S. chequered Plate as per IS:3502 |
| 17 | Fabrication & laying of 6mm MS chequered plate on the floor to cover the cable trench. The scope of work includes cutting of the sheet appropriately to cover the open areas of cable trench, painting with coal tar paint on all sides etc. |
| 18 | Earthing of new switchgear. The scope of work includes supply and instalation of 4 nos palm type Aluminium cable sockets of size 630mm2, interconnection of the existing earthing strips and Aluminum earthing cable etc. The interconnecting earthing strip shallfixed in the cable trench using suitable fastners. The Aluminium cable and the required strips required for the work will be supplied by FACT free of cost. |
| 19 | Laying /rerouting, clamping of 11kV cables of size up to 3x300sq.mm.for transformers. The scope of work includes laying of cables through trenches, risers,dressing and clamping the cable at regular intervals with aluminium clampsnot exceeding 500 mm,drilling holes, providing name tags,minor civil work, transportation of the cable from FACT-CD plant premises to RPH substation etc. All materials requiredfor clamping and termination such as aluminium clamps, bolts, nuts, washers, cable tags, etc shall be supplied by the contractor. |
| 20 | Carrying out straight joint on 11KV, 3x300 sqmm, XLPE/PILC armoured aluminium power cable using heat shrinkabletype straight through jointing kits(supply of Denson/3M/RAYCHEM make kit isin contractors scope).All materials required shall be supplied by vendor. Rerouting of cables in sand filled trenchwill be in contractors scope. |
| 21 | Carrying out end termination on 11KV, 3x300 sqmm, XLPE/PILC, armoured aluminium power cable using heat shrinkabletype end terminationkits(supply of Denson/3M/RAYCHEM make kit isin contractors scope). All materials required shall be supplied by the contractor. |
| 22 | Supply of Single Compression type cable gland, Nickel plated Brass with ring, rubber bush, lock nut etc. suitable for PVC/XLPE insulated, PVC outer sheathed, armoured 9C x 2.5 sqmm control cable |
| 23 | Supply of Single Compression type cable gland, Nickel plated Brass with ring, rubber bush, lock nut etc. suitable for PVC/XLPE insulated, PVC outer sheathed, armoured5C x 2.5sqmm control cable |
| 24 | Supply of Single Compression type cable gland, Nickel plated Brass with ring, rubber bush, lock nut etc. suitable for PVC/XLPE insulated, PVC outer sheathed, armoured 3C x 4sqmm power cable |
| 25 | Supply of Single Compression type cable gland, Nickel plated Brass with ring, rubber bush, lock nut etc. suitable for PVC/XLPE insulated, PVC outer sheathed, armoured 4C x 4sqmm power cable |
| 26 | Supply of Single Compression type cable gland, Nickel plated Brass with ring, rubber bush, lock nut etc. suitable for PVC/XLPE insulated, PVC outer sheathed, armoured 3C x 2.5sqmm power cable |
| 27 | Glanding and termination of Control cables of various sizes up to 9 x 2.5 sq.mm. The scope of work includes glanding , termination and connection of cables with suitable cable lugs, ferrules, arranging and dressing the leads / cables and clamping/tying the same at regular intervals in trays / risers not exceeding 200mm. |
| 28 | Glanding and termination of power cables of various sizes up to 4 x 4 sq.mm. The scope of work includes glanding , termination and connection of cables with suitable cable lugs, ferrules, arranging and dressing the leads / cables and clamping/tying the same at regular intervals in trays / risers not exceeding 200mm. |
| 29 | Concrete floor cutting and providing trench for control cable entry. New position of control cable/power cable entry is different from existing panel, so the necessary concrete floor cutting required for routing control/power cable shall be done by contractor. A new trench 80mm wide has to be cut along the length of the panel for control cable entry. The existing trench and newly cut trench, concrete floors etc shall be cement plastered and finished. The new trench shall be suitably sealed (cement plastering etc) after cable laying and erection to avoid entry of rodents. All the materials and tools required for the work shall be supplied by the contractor. |
| 30 | Supply of 100x50mm M S Channel, ISMC,as per IS:2062. |
| 31 | Providing foundation for the panels using 100x50mm M S Channel.The scope of work includes chipping of concrete floor for laying channel pieces across the trench,positioning the channels appropriately to fix the foundation bolts of panels, fixing the channel to the ground by using PCC, providing bolt holes in channel as required etc. The floor/chipped area shall be finished and cement plastered after channel erection and levelled appropriately. |
| 32 | Interconnection and interpanel connection of control wiring such as DC/AC control supply link, PT supply, annunciation interconnection etc. as per the drawing and the testing of the same. The cables will be supplied by FACT free of cost. All other tools & items required for completion work including cable lugs, ferrules etcis under the scope of the contractor. Contractor has to mark the SLDin front of panel using black paint/sticker works. |
| 33 | Supply and installation of following items: 11KV danger board, 2 sets of Electrical Safety Hand Gloves with following specificatios: Applicable Standards: IS 4770:1991 / IEC 60903:2014 / BS EN 60903:2003 with latest amendments. Working Voltage(Max): 7500V Construction: Seamless Type, Soft and Flexible. |
| 34 | Supply and installation ofRubber Mat, Electrical Insulating, 11kV Grade Conforming to IS 15652:2006 with the following specifications: Color : Black Class : B (11kV Grade) Length: 2000mm, Width : 1000mm Thickness : 2.5mm +/-10% |
| 35 | Supply of Telescopic Earth/Discharge rodsuitable for 11kV system. The rod shall be Fiber glass tube manufactured from high quality epoxy resin with Super smooth glossy finish.The rod shall be Equipped with FRP/Rubber insulator to increase creepage distance.The Bottom shall be provided with slip resistance rubber grip.Canvas cover bag for protection of equipment. |
| 36 | Supplyof 415 V, 4 way TPN metal double door DB IP 4X with 63A TPN MCBas incomer and 8 nos 6A, 2 nos 32A & 2 nos 16A SPMCBs with neutral looping as outgoing. The 6A MCBs shall be B series & 63,32A,16A MCBs shall be C seriesISI certified and rated for 10 kA short circuit capacity. The bus bar shall be made of copper and rated for 63A minimum.The DB shall have separateneutral and earth buses and shall have provision for duplicate earthing also. The DB shall be suitable for mounting on MS brackets grouted to the wall. Suitable sized knock outs shall be provided at the bottom and top side of DB for entry of incomer/outgoing cables.The neutral and earth bus shall be suitable for taking individualleads for each circuit. The gaskets used if any, shall be of neoprene only. Acceptable makes: Siemens/Schneider/ABB/Havells/IndoAsian |
| 37 | Installation of the 4 way TPN metal double door DB . The DBshall bemounted on 35X35X4 mm MS brackets grouted to the wall. The scope of work shall also includes termination ofcircuit mains on MCBs and,earth/neurtral buses and neatly clamping of cables inside the DB. Spare slots provided formounting MCB if any shall be properly blanked. The scope of work shall include chipping, ,fixing, bolting, grouting, replastering, welding, clamping, minorcivil works etc. and supply of materials required for the successful completion of the work such cement,rubbles,M-sand ,M.S angles etc. |
| 38 | Supply of High lumen, 4 feet LED batten lightwith all accesories having the following specifications:Colour temperature: 6500K, cool white Lumen output: 2200lm or more Power:20-22WOperating voltage: 200-250VWarranty: 2 years Make: Wipro garnet 20 or equivalent |
| 39 | Supply and installation of surface mounting GI switch box with suitable ivory colour hylum cover plate, connectors and ceiling rose. Box size shall be 4"x4"x2". The sheet metal thickness of the box shall not be less than 1.5mm.The hylam cover plate should have slots for accomodating ceiling rose. The scope of work includes termination/interconnection of 3 x 2.5 sqmm cable to suitable connectors, installation of ceiling rose etc. The necessary plugs, screws etc required for installation of the same shall be supplied by the contractor. |
| 40 | Installation of LED batten. The scope of work includes fixing of the LED battens to the wall using suitable clamps, providing power connections to the battens using flexible cables to the nearest JB/ceiling rose etc. All the materials required for completing the work including connecters, clamps etc shall be supplied by the contractor. |
| 41 | Supply and installation of analogue / digital 240V AC time switch with contact rating 16A, for daily programming. The timer shall be installed in a suitable metal box with provision for glanding and termination of 2 nos 3C x 2.5 sqmm armoured cable. The box shall have suitable connectors for connecting the incoming and out going wires/cables. The scope of work includes fixing of the box to the wall using sutable fastners, bolts etc. All the materials required for completing the work including connecters, fastners etc shall be supplied by the contractor. |
| 42 | Supply and installation of16A , class C, DP MCB 240/415 V, 50 Hz AC, 10 kA with ISI mark conforming to IS 8828/1996 with latest amendments, fitted on standard DIN rail mounting in powder coated sheet steel enclosure with provision for duplicate earthing. |
| 43 | Removing sand from cable trench carefully and shifting the same to outside substationroom/chambers.The removed sand shall be backfilled to the trench after the completion of panel erection, cable laying/rerouting etc. |
| 44 | Dismantling of existing wirings, switch boxes, distribution boxes, light fixtures, starters etc. The dismantled items shall be handed over to the store of electrical department of FACT-CD. |
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