Larsen & Toubro has bagged the contract worth USD 421 million to manufacture and supply 22 hydrocracker and atmospheric residue desulphurization reactors for Kuwait National Petroleum Co.’s clean fuel project 2020. These reactors will be manufactured from advanced technology steels containing chromium, molybdenum and vanadium, with thickness up to 300mm and weights up to 1450tpa. L&T will manufacture these critical reactors in its facilities at Hazira works. These reactors are required to be delivered to the refinery in Kuwait by December 2010-11.