1. Japan’s position and proposal on draft of EVAPO-ｇｔｒ
EPPR-08-28
Japan’s position and proposal on draft of EVAPO-ｇｔｒ
13 Oct. 2014
・Reference Fuel
Ministry of Land, Infrastructure,
Transport and Tourism (MLIT), Japan

2. Japanese concept and current situation of fuels in GTR
Japan would like to proceed the discussion based on the fundamental idea to accept the fuel of each CP or region.
It seems that verification of the correlation on the durability and test fuel of a canister is difficult.
In the current exhaust emission test of GTR No.2, the fuel and emission value for each CP is accepted as one set.
Proposal
Considering the current situation mentioned above, Japan proposes the following possibilities for GTR discussion.
No.1　 A fuel is accepted as test fuel for this GTR if the equivalence of an EVAPO value is confirmed except durability.
No.2　As an alternative, the fuel and the emission limit value of each CP is accepted as one set.