TRL presented doc. EPPR-03-06e suggested following priorities:

• First:
  • Test type I: Emissions after cold start
  • Test type IV: Evaporative emissions
  • Test type VIII: OBD
  
  
• Second
  • Test type V: Durability of pollution control devices
  • Test type III: Crankcase emissions
• Third
  • Test type VII: Energy efficiency, i.e. CO2 emissions, fuel/energy consumption, electric range
  • Test type II: Idle emissions
  
  
• Fourth
  • Propulsion performance requirements
  
  
• Fifth
  • Classification of vehicles and definitions

TRL recommended also the chair and secretary to maintain a definitions list and made reference to a revised detailed roadmap ( EPPR-03-07e.xlsx) they had developed and were proposing to the group based on the discussions in the 2nd meeting.

With regards to structure of regulations under the ’98 agreement, TRL said durability (Type V) and OBD (Type VIII) could either be grouped in GTR2, or put into separate new GTRs.

For propulsive performance TRL remained to have the idea that R68 and R85 could be expanded.