https://www.taxtmi.com/notifications?id=16451 Amendment defines a fuel efficiency certificate as certification by a Deputy Secretary-level officer based on tests by specified agencies, with engine-capacity bands subject to minimum fuel-consumption standards; engine capacity rounded to nearest ten; tests conducted with a 300 kg payload, specified petrol octane ceiling, steady-speed runs averaged over twenty runs corrected to sea-level and specified ambient temperature; two randomly selected production cars tested and the lower result governs certification; and a prior six-month period is replaced by a longer specified period. en-us Thu, 09 Feb 1989 00:00:00 +0530 Sat, 05 Sep 2009 09:48:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/notifications?id=16451 Amendment defines a fuel efficiency certificate as certification by a Deputy Secretary-level officer based on tests by specified agencies, with engine-capacity bands subject to minimum fuel-consumption standards; engine capacity rounded to nearest ten; tests conducted with a 300 kg payload, specified petrol octane ceiling, steady-speed runs averaged over twenty runs corrected to sea-level and specified ambient temperature; two randomly selected production cars tested and the lower result governs certification; and a prior six-month period is replaced by a longer specified period. Notifications Central Excise Thu, 09 Feb 1989 00:00:00 +0530 https://www.taxtmi.com/notifications?id=16451