Supply Of Supply, Installation, Testing & Commissioning Of Ssbpac ( Digital ) .Supply, Installation, Testing & Commissioning Of Ssbpac ( Digital ) ., Supply, Installation, Testing And Commissioning Of Ssbpac ( Digital ) For Single Line As Per Rd-Rajasthan

Supply Of Supply, Installation, Testing & Commissioning Of Ssbpac ( Digital ) .Supply, Installation, Testing & Commissioning Of Ssbpac ( Digital ) ., Supply, Installation, Testing And Commissioning Of Ssbpac ( Digital ) For Single Line As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest Along With Station Master Block Panel Along With Dtmf Based Electronic Block Bell & Block Telephone Equipment As Per Specification No.Rdso / Spn / 191 / 2005 ( Ver. 0 ) Or Latest, Microprocessor Lighting & Surge Protection Devices For Power Line 24 Dc Class-C, Lighting & Surge Protection Devices For Data Line Class-D, Ekt For Shunt Key As Per Drg. No. Sa-22601 / Alt.4 & Irs: S-21 / 2001 And Associated Data Cable Including Wired Relay Rack Without Relays As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest. ( Required Relays For This Item Will Be Supplied By Railways ) . Supply, Installation And Commissioning Of Automatic Media Changeover Card For Ssbpac ( D ) Which Includes One Voice Modem Circuit And One E1 Converter Circuit, For Working On Redundant Channels For Data Transmission On Ofc / Quad. Necessary Lightning & Surge Protection Devices For Data Lines Need To Be Provided. , Supply, Installation, Testing And Commissioning Of Ssbpac ( Digital ) For Single Line As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest Along With Station Master Block Panel Along With Dtmf Based Electronic Block Bell & Block Telephone Equipment As Per Specification No.Rdso / Spn / 191 / 2005 ( Ver. 0 ) Or Latest, Microprocessor Lighting & Surge Protection Devices For Power Line 24 Dc Class-C, Lighting & Surge Protection Devices For Data Line Class-D, Ekt For Shunt Key As Per Drg. No. Sa- 22601 / Alt.4 & Irs: S-21 / 2001 And Associated Data Cable Including Wired Relay Rack Without Relays As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest. ( Required Relays For This Item Will Be Supplied By Railways ) . , Supply Of Ssbpac ( Digital ) For Single Line As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest Along With Station Master Block Panel Along With Dtmf Based Electronic Block Bell & Block Telephone Equipment As Per Specification No Rdso / Spn / 191 / 2005 ( Ver. 0 ) Or Latest, Microprocessor Lighting & Surge Protection Devices For Power Line 24 Dc Class-C, Lighting & Surge Protection Devices For Data Line Class-D, Ekt For Shunt Key As Per Drg. No. Sa-22601 / Alt.4 & Irs: S-21 / 2001 And Associated Data Cable Including Wired Relay Rack Without Relays As Per Rdso Specification No. Rdso / Spn / 175 / 2005 Ver. 1 Or Latest. ( Required Relays For This Item Will Be Supplied By Railways ) .

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