Off-Cycle Emissions (OCE)

19th meeting (16 January 2008)
Agenda
List of attendees 
Minutes

18th meeting (16-17 October 2007)
Agenda
Minutes
Draft gtr version 7 – EC comments
Draft gtr version 7 – OICA proposal
Draft gtr version 8

17th meeting (5 June 2007)
Agenda 
Minutes
EMA ambient proposal
OCE Working Group – 5 options slides
Draft gtr version 7 – Clean version

16th meeting (10-11 May 2007)
Agenda
Minutes
OICA WNTE proposal – Update May 07
Evaluation of the suitability to European conditions of the WNTE control zone concept as set out in the OCE gtr (TNO)
Completion of the OCE gtr (EC)
Draft gtr version 6

15th meeting (10-12 October 2006)
Agenda
Minutes
OICA WNTE proposal
In-use PM PEMS – US EPA
Alternative OCE approaches – TNO presentation
Status report to AC.3 (November 06)

14th meeting (6 June 2006)
Agenda
Minutes
WNTE – JRC presentation
WNTE – TNO presentation
WNTE – OICA presentation
Status report for GRPE
Draft gtr version 5 – Clean version
Draft gtr version 5 – Full edited version

13th meeting (5-7 April 2006)
Agenda
Minutes
Special Resolution 1 (SR1) concerning the common definitions of vehicle categories, masses and dimensions
WNTE control area evaluation
Vehicle classes and road types
Evaluation of WNTE and alternative options
NTE for non-road diesel engines
WNTE – Illustration of different PM factor options
Engine system definition

12th meeting (18 January 2006)
Agenda
Minutes
WNTE – Illustration of different PM and NOx factor options
WNTE – Altitude and temperature range
WHTC speed vs cumulative frequency
Discussion proposal of WNTE compliance statement
Evaluation of the WNTE control area
OCE gtr – Timeline
OCE gtr – Draft defeat strategy and related definitions
A Dutch draft discussion proposal of WNTE compliance statement
Stance for WWH-OCE WNTE zone

11th meeting (13-14 September 2005)
Agenda
Minutes
NTE emissions during EPA marathon testing
Results of engine speed frequency analysis in actual driving around Tokyo metropolitan area
Possible OCE WNTE investigations based on real-world emissions data (EU)
Draft gtr – clean version
Draft gtr – full edited version

10th meeting (31 May 2005)
Agenda
Minutes
OCE timeline
OICA discussion paper on WNTE zone
US recommendations
Report from OCE editorial committee

2nd gtr editorial meeting (6-8 April 2005)
Draft gtr
Draft gtr with comments

9th meeting (11-12 January 2005)
Agenda – Day 1
Agenda – Day 2
Minutes
EMA presentation on draft gtr
Outcomes and action items
Revised timeline
Abbreviated JAMA OBD presentation
JAMA OBD presentation
ACEA paper on use of AECDs
Abbreviated ACEA presentation on ambient conditions
ACEA presentation on ambient conditions
US EPA presentation on HD diesel engines
Japan presentation on regeneration
Draft gtr

8th meeting (21 September 2004)
Agenda
Minutes
Attendance list
Annotated gtr outline

7th meeting (1st June 2004)
Agenda
Minutes
EPA presentation – OCE working definitions
EMA-USEPA settlement – In-use testing program
EPA answers to NTE questions from 6th meeting
EPA on-highway QA final
In-use heavy duty vehicle NTE testing program
OCE timeline

6th meeting (22 March 2004)
Agenda
Minutes
Attendance list
EMA proposal to amend Charter
German UBA input for the NTE discussion
Japanese presentation

5th meeting (11 September 2003)
Agenda
Minutes
Attendance list
EMA presentation
EMA – Element of design
German UBA presentation
Draft definitions

4th meeting (19 May 2003)
Agenda
Minutes
EMA presentation
EMA – Element of design
Canadian proposal

3rd meeting (14 January 2003)
Agenda
Minutes
EMA comments on auxiliary emission control strategy
OICA proposal
EMA proposal
US EPA status on PEMS
Working definitions

2nd meeting (8 November 2002)
Agenda
Minutes
EMA proposal
OICA proposal
Action items for discussion
RWTÜV study presentation
UK study presentation
Common definitions
Current definitions
Operating regions and conditions

1st meeting (3 December 2001)
Minutes
Proposal for a Charter