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Tender invited for Development of Train Collision Avoidance System

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ISO 9001: 2008 Effective from 18.06.2012 RDSO/SPN/196/2012 Version 3.1.1<br />

Document Title : Specification <strong>of</strong> <strong>Train</strong> <strong>Collision</strong> <strong>Avoidance</strong> <strong>System</strong><br />

Sr. Test Type Equipment<br />

condition<br />

7. Mechanical<br />

shock<br />

Stationary and<br />

Loco unit<br />

8. Vibration test<br />

(i) Loco unit<br />

Power <strong>of</strong>f<br />

Condition<br />

Operating<br />

Severity Specification<br />

11 millisecond (half sign<br />

pulse),<br />

20g peak.<br />

5 Hz to 150 Hz<br />

Acceleration A: 3g<br />

20 sweep cycles on 3 axes<br />

(ii) Station unit Operating 5 Hz to 35 Hz<br />

Acceleration A: 2g<br />

20 sweep cycles on 3 axes<br />

9. Salt Mist test Non-operating Salt: 2hrs, Mist: 7 days<br />

35(+/- )3ºC, RH: 95%<br />

10. Dust test Operating<br />

(1 hour only)<br />

IS: 9000 Pt. VII<br />

Section-I<br />

IS: 9001 Pt. XIII<br />

IS: 9000 Pt. XI<br />

No. <strong>of</strong> cycles: 03<br />

As per IS: 9000 Pt. XII IS: 9000 Pt. XII<br />

13.2 Other type tests:<br />

a) Variation and interruption <strong>of</strong> voltage supply to equipment tests as per clause<br />

3.1.1.1 and 3.1.1.2 <strong>of</strong> IEC 60571 -1998 or relevant clause <strong>of</strong> latest<br />

amendment / issue.<br />

b) Supply over-voltage, surges and electrostatic discharge tests as per clause<br />

10.2.6 <strong>of</strong> IEC 60571 -1998 or relevant clause <strong>of</strong> latest amendment / issue..<br />

c) Transient burst and susceptibility test as per clause 10.2.7 <strong>of</strong> IEC 60571-<br />

1998 or relevant clause <strong>of</strong> latest amendment / issue..<br />

d) Radio interference test as per clause 10.2.8 <strong>of</strong> IEC 60571 – 1998 or relevant<br />

clause <strong>of</strong> latest amendment / issue..<br />

e) Insulation Test as per clause 10.2.9 <strong>of</strong> IEC 60571 – 1998 or relevant clause<br />

<strong>of</strong> latest amendment / issue..<br />

14. Documents to be submitted by the supplier<br />

14.1 The manufacturer shall, as a minimum, submit followings hardware and<br />

s<strong>of</strong>tware design documentation:<br />

(1) <strong>System</strong> requirements specification<br />

(2) Failure mode effect analysis (FMEA)<br />

(3) Data modification manual.<br />

(4) Operating Manual.<br />

(5) Maintenance Manual.<br />

14.2 The estimated Mean Time Between Failures (MTBF) & Mean Time Between<br />

Wrong Side Failures (MTBWSF) figures <strong>for</strong> each sub-system & each complete<br />

TCAS unit.<br />

14.3 The complete details <strong>of</strong> interface communication protocols with packet<br />

structure & encryption.<br />

15. Verification and Validation (V&V) document:<br />

15.1 The manufacturer shall provide report containing verification and validation<br />

documents approved from accredited validation agency.<br />

15.2 The test procedure shall be based on system design. The methodologies to<br />

be adopted <strong>for</strong> various tests shall be decided taking into account the system<br />

Signal Directorate RDSO/Lucknow Page 37 <strong>of</strong> 56

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