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नव मगलं ुर पᱫन ᮧािधकरण NEW MANGALORE PORT AUTHORITY यांिᮢक अिभयंता िवभाग Mechanical Engineering Department इलेिᮝकल इंिजिनयᳳरंग िडिवजन, पणबं ूर, मंगलूर Electrical Engineering Division Panambur, Mangalore – 575010 E-mail: praveenkumark.k@nmpt.gov.in Phone: 0824 2887736/756 GSTIN: 29AAALN0057A2ZG No. 8/9ESD-I/Tele/2024/02 Date: 22-03-2024 REQUEST FOR BUDGETARY OFFERS Sir, Sub: “Supply, Installation, Testing and Commissioning of LT Control Panel and Distribution Boards at Workshop and Administrative Building, NMPA”. ***** Budgetary Offer in sealed covers superscribed as “Supply, Installation, Testing and Commissioning of LT Control Panel and Distribution Boards at Workshop and Administrative Building, NMPA” may please be submitted addressed to “The Executive Engineer (Elec.), Electrical Division, Administration Building, New Mangalore Port Authority, Panambur, Mangalore575010” not later than 3.00 PM on or before 28.03.2024. Sl. No Item Description Qty Unit Rate (Rs.) Amount (Rs.) 01 Design, Fabrication, Supplying, testing and Commissioning of Free standing Floor mounting Outdoor LT Control Panel board made out of 2mm GI sheet power coated , 3ph, & N, 440 volts, 50Hz, with accommodate a) 400A, 50Ka, 415V, Four Pole on load Manual Changeover Switch-1No. b) 250A, 25ka, 4P MCCB-01 No c) 160A, 25kA, 4P MCCB-3 Nos. d) 100A, 25kA, 4P MCCB-4 Nos. e) 63A, 10KA, 4P MCB, C-Curve08 Nos. f) RYB Indicator Lamp, 01 No. g) 240V AC-1set h) CT-400/5A-3Nos. i) 6A, SP MCB-2Nos. j) Digital Voltmeter: 1No 0-500V+Selector Switch k) Digital Ammeter-1No 0-400A+Selector Switch l) Digital Multifunction meter-1No. m) Spreader-6 nos 50x10mm copper bus bar with heat shrinkable color sleeves, internal wiring and making suitable foundation etc. complete. (Approximate Dimension : W=2400mm, H=2000mm, D=575mm) (As per Technical Specification, Annexure) 02 Providing and Fixing MS stand made of angular frame size 2.5mtrs Length x 0.4metrs width made of 50mmx50mm, 6mm thickness with suitable angular legs size. 01 No 03 Design, Fabrication, Supplying, testing and Commissioning of Wall mounted Distribution Panel made out of 1.5mm thickness AISI 304 Grade Stainless steel, 3ph, & N, 440 volts, 50Hz, with accommodate a)125A, 25Ka, 415V, Four Pole MCCB-1 No. b) 40A, C-type, 4P MCB-05 Nos. c) 25A, C-type, SP MCB-10 Nos. d) 20A, C-type, SP MCB- 10 Nos. e) 10A, C-type, SP MCB-10 Nos. e) 35sqmm CBT cable connectors-50 nos f) Din Rail- 2mtrs. 25x10mm copper bus bar with heat shrinkable color sleeves, internal wiring using 2.5sqmm and 4sqmm copper wires and wiring complete. etc. (Approximate Dimension : 800mm(W)X1000mm(H)X 300mm(D) (As per Technical Specification, Annexure-) 03 No’s 04 Releasing of old Wall mounted Distribution Panel and its internal wiring, MCB, MCCB, Connectors etc complete. 700mm(L)X700mm(W)X200mm(D) 02 No’s 05 Releasing of 3.5 Core x 400 sq.mm 1.1KV, XLPE, PVC extruded inner sheathed Armoured LT Al armoured cable from Old existing LT Feeder Pillar and relaying to Workshop new LT Control Panel via Compound wall by using necessary MS angular clamps. ( 3.5 Core x 400 sq.mm= 2 runs) (Approximate= 50 Mtrs) 02 Sets 05 Supplying and making end terminations of cable of size with suitable glands, crimping the lugs with supply, fixing of all required hardware’s complete, etc. a) 3.5 Core x 400 sq.mm 02 Sets Total Applicable GST @18% Grand Total TERMS & CONDITIONS: 1. The rate quoted for the items shall be firm and F.O.R destination basis. Please note that NMPA is not issuing any concessional C or D forms. 2. Applicable GST will be paid as extra as per actual. 3. Offer shall be submitted in NMPA format only along with Terms & Conditions of Enquiry with seal & signature. 4. The Tenderer may visit the work site and get acquainted himself with the site conditions, nature of work involved before tendering. Any assistance, in this regard will be provided by the department under prior appointment and the undersigned may be contacted for the purpose. 5. The Tenderers should quote their rates in figures as well as in words the amount tendered by them. The amount per each item should be worked out and requisite total should be given. All rates shall be quoted in proper form in the tender schedule enclosed. The rates quoted should be valid for 90 days. 6. No tools, plant, Labour, equipment, transport, etc., required for the work will be supplied departmentally and contractor has to make his own arrangements. Sd/- Executive Engineer (E) Electrical Division, NMPA Seal and sign of Tenderer Annexure – I TECHNICAL SPECIFICATION A) LT Control Panel 1) The LT Double door Control Panel made out of 2mm GI sheet with powder coated to accommodate 1No. 400A 4P on load Change over switch and R-Y-B indicator, Multifunction meter, 400/5A CT, 50X10mm copper bus bars, Voltmeter, Ammeter as per below mentioned specifications. a) Degree of Protection IP55. b) Panel Dimensions: 2000(H) X 2400(W) X 575mm (D) c) Standardized modular construction shall be adopted to cater for different sizes of Switchgears. The Panel shall be easily extendable at both ends. All switches operating Knob/handle shall be visible other portion should be covered by suitable sheet. d) Detachable bottom plates of 2mm thick shall be provided in the cable compartment and terminal chamber. Liberal space shall be provided in the cable compartment to facilitate termination of cables. Prov |