The first set of prototype six coach metro trains, which arrived at Hebbagodi metro depot from China on February 14, is now undergoing multiple tests, according to the Bangalore Metro Rail Corporation Ltd. (BMRCL).
“Being a new rolling stock, multiple tests need to be conducted. Coaches have been assembled before moving to the test track for static and electrical circuits testing. Later, it will be moved to mainline testing,” said BMRCL officials.
Explaining about the tests, Jithendra Jha, project manager, Rolling Stock, BMRCL, said that there are a wide range of about 37 tests which may take four months, followed by system integration with signaling system, telecommunications system, power supply system etc., tests for 45 days. “The statutory safety tests shall include Oscillation Trials by the Research Designs and Standards Organisation (RDSO) and inspection by the Commissioner of Metro Rail Safety (CMRS). Based on the recommendations of RDSO and CMRS, approval of Railway Board to be obtained for introducing the trains for revenue service,” he added.
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