The Shalimar Works (1980) Limited

The Shalimar Works (1980) Limited has published Manufacture And Supply Of Marine Duty Electrical Equipment For Roro Vessel For Wbtc Ltd. Manufacture And Supply Of Marine Duty Electrical Equipment For Roro Vessel Of Wbtc Ltd. As Per Technical Specification, Mentioned On Section - C Of Niet. , Main Switch Board Quantity – 01 ( One ) Set ( Sld Drg. Swl-Roro-E-02, Rev.00 Sheet No. 8 To 14 Off 24 Enclosed ) The Board Should Comprise Of 415V, 3 Ph, 50 Hz As Well As 230V, 3 / 2 Ph, 50 Hz Section For Control And Distribution Of The System On Board. Non-Conducting Hand Rails In Front, Construction Shall Be Such That The Board Will Be Of Ip44 Protection ( As Applicable For In-Land Operation ) . Main Cabling And Maintenance Work Including Removal / Replacement Of Components Would Be Performed From Front Side And Suitable For Marine Application. The Panel Board Will Consist Of 2 ( Two ) Separate Compartments For 2 ( Two ) Sets Of D.G’S As Well As Shore Supply Also To Incorporate Into The Panel. All Internal Cables To Be Used For Lfh Type Standard Of Suitable Rated / Graded. Cable Entry From The Bottom Of The Panel Accordingly The Gland Plate ( Detachable ) To Be Provided. All Meters To Be Analogue ( 96 X 96 ) M Size, Reputed Make. Single Line Diagram In Respect To Short Circuit Calculation ( Sheet No. 8 ) And Circuits ( Sheet 9 To 14 ) Are Enclosed For Ready References. , Transformer Bank: Quantity – 01 ( One ) Set ( Sld Drg. Swl-Roro-E-02, Rev.00 Sheet No. 20 ) The Enclosure Of Transformer Bank In Sheet Metal With Ip-22 / 44 ( As Applicable For Inland Operation ) , Drip Proof Type With Louvers On Sides To Facilitate The Air Circulation. The 4 ( Four ) In Nos. Transformer Units Of 2.4 Kva, 415V / 230V, 50 Hz Including Spare Units To Be Installed In A Complete Enclosure Keeping Adequate Distance With Separation In Between Each Other. The Transformer Core Should Of Crgo Steel, Copper Conductor, Insulation Class-B, Vector Group: Delta-Delta-Zero. A Separate Fuse Link Box To Incorporate In Primary And Secondary Terminals To Facilitate The Use Of Spare Units With Changing The Fuse Links Only. ( As Per Enclosed Sheet No. 20 ) , Battery Charger Cum 24V Dc Db For Em Lights & Others: Quantity – 01 ( One ) Set ( Sld Drg. Swl-Roro-E-02, Rev.00 Sheet No. 21, 22 ) The Board Shall Be Of Dead Front Type, Suitable For Wall Mounting Type In Sheet Metal Enclosure With Ip-22, Drip Proof Type, Louvers On Sides, Earthing Studs On Both Sides With Proper Talley Plates. All Metes Are To Be Analogue Type, I.L., Earth Fault I.L, Reverse Power Protection On 24V Dc Battery Lines. Incoming / Outgoing To Be Protected With Rated M.C.B. As Per Enclosed Sheet No. 21 & 22. , Shore Connection Box: Quantity – 01 ( One ) Set 50A, 415V, 50Hz, 3 Ph With W.T. Enclosure, Ip-56 / 65, Suitable For Exposed Area Installation, Wall Mounting Type Sheet Metal Panel. Cable Entry Pipes For Incoming / Outgoing To Be Provided In Detachable Gland Plate In Bottom And Earthing Stud In Both Sides. The Top To Be Provided With Water Guard Tray ( Detachable ) . Suitable Rated Voltmeter ( Analogue ) , I.L. For Phase Sequence With Test P.B. Etc. As Per Marine Standard. , Lighting Distribution Boards: The Boards Shall Be Of Dead Front Type, Suitable For Wall Mounting In Sheet Metal Enclosure With Ip-44 ( Suitable For Inland Operation ) , Drip Proof Type, Minimize The Ingress Of Dust, Vermin And Water. Earthing Studs With Proper Talley Plates To Be Provided As Required. Internal Wiring With Lfh Multistrand Wires Of Adequate Rated / Graded. , Lighting + Misc. Nav. W.H.D.B.: Quantity – 01 ( One ) Set 230V, 3 Ph, 50 Hz ( As Per Enclosed Sld Drg. From Sheet No. 15 To 18 ) , Navigational Light Panel: Quantity – 01 ( One ) Set 230V, 1 Ph, 50 Hz ( As Per Enclosed Sld Drg. Sheet No. 19 ) , Navigational Light Panel: Quantity – 01 ( One ) Set 24V, Dc ( As Per Enclosed Sld Drg. Sheet No. 23 ) . Last date of submission for this tender is 2023-08-03. This is a Electrification Work tender in Howrah, West Bengal