ADDITIONAL INFORMATION/REQUIREMENTS WITH REFERENCE TO TECHNICAL SPECIFICATIONS

[SHALL BE READ ALONG WITH RDSO SPEC. No: RDSO/SPN/192/2005 WITH LATEST AMENDMENTS] Para of RDSO Tech. Spec. Clarification

3.4 The system shall be capable of operating on control-cum-indication panel but equipped with operation on VDU only. In addition to working VDU one standby VDU shall also be provided and connected with the system.

3.10. The tenderer shall supply user-friendly graphic based design tool to generate station specific application software to carryout future yard modifications.

3.12 The connection between the electronic interlocking equipment at central location and object controllers at both ends of the yard shall be on OFC.

3.13.1 The proof of compliance of SIL-4 of CENELEC standards or equivalent international standards for hardware and software shall be submitted by the tenderer.

3.13.2 The third party validation certificate of software of EI system and warm/hot standby change over software for the offered configuration shall be submitted. 5.1.2 The cycle time and response time of the system shall be clearly indicated. 5.1.4 VDU control terminals only is required.

5.1.5 Event logging for 10,00,000 events and facility for automatic serial transfer to central monitor through data logger shall be available in the system.

5.1.7.7[i] The object controller shall have only relay driver cards duly validated and meeting all safety requirement to drive points, signals and other field gears. 5.1.7.3 The medium of communication between CIU and OCs shall be OFC (confirming

to ITU-T-G652 standards i.e. mono mode cable ) provided on ring basis. Four fibers will be made available for system working - two working fibers and two spare fibers. In case of failure of working fibers, the system shall change over to spare pair of fibers without causing interruption to EI system.

5.3.1(i) The size of VDU monitor shall be 21” and the VDU is of TFT-LCD type with mounting arrangement.

7.1 The warm/hot standby arrangement is required for processor only. The input/output cards need not have standby facility. However, the system shall be upgradeable to hot standby for input and output cards by inserting I/O cards in the empty slots provided in the system. Necessary software shall be supplied free of cost to provide hot standby for I/O cards at a later date by the contractor. 8.2 The software engineering standards followed for developing software shall be

made available to RDSO.

8.3 The verification and validation procedures carried out in house or by independent agency shall be made available to RDSO.

8.5.2 The system shall switch the output to safe state when the vital output relay of the system for control of field equipment is energized due to false feed created either intentionally or unintentionally.

9.1 The EI shall work on 110V/60V/24V/12V DC or 230V AC supply. 15(a) Approved interlocking Plan shall be supplied by Railway.

15[b] VDU with standby arrangement. 15[c] Relay Interface.

15[d] 110V DC 15[e] 21 Inches.

GENERAL:

The term Track Circuit may be read as Track circuit/Axle counter wherever it appears in the Technical Specifications.

The functional requirements of Data logger included along with supply of E.I. in Schedule will be generally in conformity with the RDSO ‘s Specification No. IRS/S/99/2001 with latest amendments.

SPECIFICATIONS FOR PC BASED WORK STATION [ITEM NO: 3 OF SCHEDULE ‘B’

Processor Intel[R] Pentium [R] M Processor 750 [ ] supports Enhanced Intel [R} speed step Technology [1.86 GHz, 2 MB L2 cache, 533MHzFSB]

Operating system Microsoft [R}] Windows [R} XP Professional Standard memory 512MB [1 X 512MB] DDR SDRAM [333 MHz] Maximum memory Upgradeable to 2GB max [with discard] System memory 512 MB [ x 1 512MB] DDR SDRAM [333MHz],

upgradeable to 2GB.

Cache 2MB Level-2 Cache.

Hard drive 80GB[4200 rpm]

Optical drive Dual Layer DVD+_RW/+_R

Graphics. Intel [R] Graphics Media Accelerator 900 [up to 128 MB Shared Memory].

Modem High speed 56 K Modem

Net work Integrated 10/100 LAN Ethernet, Intel[R} Pro/Wireless 2200 802. 11g integrated wireless LAN, integrated Blue tooth.

Pre-installed licensed software. Symantec Norton Anti Virus, Symantec Norton Internet Security 2005.

Battery 43Whr 6-cell Lithium-lon battery.

Display 19” colour TFT WXGA [1280 X 768 resolution] high definition Bright View 15:9 Wide screen.

Pointing device. Touch pad pointing device with 4-way scroll and on/off switch button.

I/O interfaces [1] 6-in-1 Digital Media Reader slot, [1] IEEE 1394 port, [1] S-video port, [1] VGA port, [1] Port Replicator connector, [1] Headphone, [1] External Microphone, [1] AC power connector, [1] RJ-11, [1] RJ-45 [3] USB 2.0 port.

Compatibility/compliance Plug-and-ply, Ethernet network compatibility,

Advanced Configuration and Power Interface [ACPI], Hibernation/Sleep modes.

PC card slots Type-I/II PC Card Slot with support for 16-bit PCMCIA and 32-bit Card bus.

Status display System Power, NUM Lock, CAPS Lock, SCROLL Lock, Battery Charging, HDD/Optical activity, Touch pad on/off, Media Slot, Mute, Wireless.

Key board Full-sized keyboard with touch pad

Weight 2.41 Kg approx

Warranty 1 Year Limited Warranty [1 Year Parts/1 Year Labour] Make HP Pavilion, Lenovo, Dell, Compaq Presario V 2317

AP or equivalent.

TECHNICAL SPECIFICATION AND SCOPE OF WORKS

SPECIFICATION FOR OPERATORS INTERFACE EQUIPMENT AND VDU

[TO BE SUPPLIED ALONG WITH E.I. EQUIPMENT AGAINST SCHEDULE-B- ITEM No: 1

Sl No.

Description

1 The E.I. system shall work with two sets of control terminal VDUs in lieu of control cum-Indication panel.

2 Control terminal VDUs shall be configured in hot standby mode such a way that if one system fails another should take over without losing any control and data.

3 The control terminal VDUs shall consist of:

Industrial grade PC of repute make capable of working continuously Intel Pentium IV @. 3.06 GHz, CPU with 1MB Cache and 533FSB 512MB DDR RAM.

80 GB Seagate SATA HDD.

Parallel ATA to serial ATA converter [two serial ports] Logitech keyboard. [should dust & water proof] Logitech optical scroll mouse

MTBF figures: Not less than 101, 713 Hours

Operating Temperature zero degree Centigrade to 60 degree Centigrade [32 degree F to 140 degree F]

Humidity 5% to 95% RH, non-condensing. Heavy duty steel, 19” Rack mount 4U chassis Cooling Fan, Air filter.

Vibration: 1.5G Max and 0.1” p-p at 5 to 500 Hz. Shock: 10G peak acceleration [10m/Sec]

EMI: FCC Class A and E

Minimum of 21” TFT colour monitor of Sony/ LG/ SUMSUNG/ Philips.

The Industrial grade PC[IPC] must ensure that all IPC components are carefully selected and checked for electromagnetic compatibility[EMC], temperature resistant and resistant to vibration. The heavy duty enclosure/chassis must protect the PC from the envirmental disturbance like dust, EMI, temperature and vibration, etc.

Tool kits and measuring instruments for technicians/Jr. Engineer for Testing, maintenance and repair at site.

SN DESCRIPTION. QUANTITY.

Each set will consists of: 1 Crimping Tool Ratchet 48/96-pin

2 Crimping Tool 48-pin 3 Crimping Tool 96 -pin 4 Insertion Tool 48 -pin 5 Removal Tool 48-pin 6 Insertion Tool 96-pin 7 Removal Tool 96 pin

8 General purpose Tool [set of screw Drivers & Spanners]

9 Digital Multi-meter-Fluke 187 10 Cabinet [Medium Size].