Head of Siemens has refused Alstom statement and said that the contract is fully fair and transparent. He continued that they have not done any flaws with Alstom and there are no frauds in tendering process. Siemens has also planning to sign a contract for making 1200 carriages for the Thameslink route and these new trains will be best in terms of quality and security. All trains will be tested and will be measured on all security grounds.