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53rd session

Informal Documents for the 53rd session (3 - 7 February 2003)
Presentation by CLEPA: Tractor/trailer braking compatibility
  English PPT (492 KB) - - - - - - -  
Informal Document No. 26: (IMMA) Review of IMMA severity test work
  English DOC (690 KB) PDF (520 KB)  
Informal Document No. 24: (UK) (Incorporating Informal Document No.23) Proposal from the United Kingdom to clarify the draft Regulation No.79
  English DOC (22 KB) PDF (94 KB)  
Informal Document No. 23: (Japan) Proposed amendments to document TRANS/WP.29/GRRF/20025/Rev.1
  English DOC (21 KB) PDF (66 KB)  
Informal Document No. 22: (Russian Federation) Introduction of additions to Regulations Nos. 39 and 54 regarding manufacturers information on rolling resistance coefficient
  English DOC (56 KB) PDF (134 KB)  
Informal Document No. 21: (USA) Status of tyre rulemaking actions
  English PPT (163 KB) - - - - - -  
Informal Document No. 20: (Japan) Technical Presentation of TPMS (Tyre Pressure Monitoring System)
  English DOC (21 KB) PDF (57 KB)  
Informal Document No. 20 A: second part of the Technical Presentation of TPMS (pdf only)
  English - - - - - - - PDF (266 KB)  
Informal Document No. 19: (Russian Federation) Proposal for Revision of the Document TRANS/WP.29/2002/27 with Regard to the Regulations No. 111
  English DOC (96 KB) PDF (117 KB)  
  Russian DOC (96 KB) PDF (150 KB)  
Informal Document No. 18: (OICA) OICA draft proposal for collective amendments to Regulations Nos. 13, 13-H, 64, and 79
  English DOC (121 KB) PDF (122 KB)  
Informal Document No. 17: (Japan) Typical example of automatically commanded and corrective steering
  English DOC (35 KB) PDF (20 KB)  
Informal Document No. 16: (Japan) Proposal for the harmonization of regenerative braking system between ECE R 13-H and FMVSS 135
  English DOC (41 KB) PDF (23 KB)  
Informal Document No. 15: (Japan) Proposal for strategy to establish a draft gtr for braking system of passenger cars
  English DOC (53 KB) PDF (287 KB)  
  English - Att. 1 XLS (433 KB) - - - - - - -  
  English - Att. 2 XLS (249 KB) - - - - - - -  
Informal Document No. 14: (Secretariat) Proposal for draft Corrigendum 1 to Regulation No. 111
  English DOC (26 KB) PDF (57 KB)  
Informal Document No. 13: (OICA) Proposal for a draft amendment to Document TRANS/WP.29/GRRF/2002/17/Rev.1
  English DOC (37 KB) PDF (77 KB)  
Informal Document No. 12: (OICA, CLEPA) Proposed amendments to ECE Regulation No. 13
  English DOC (44 KB) PDF (65 KB)  
Informal Document No. 11: (OICA) Proposed amendments to ECE Regulation No. 48
  English DOC (34 KB) PDF (54 KB)  
Informal Document No. 10: (OICA) OICA Proposal for amendments to UN/ECE R13 regarding the illumination of the stop lamps based on Document TRANS/WP29/GRRF/2003/7
  English DOC (41 KB) PDF (71 KB)  
Informal Document No. 9: (ETRTO) doc TRANS/WP.29/GRRF/2003/2 (Draft proposal to amend regulation ECE 54)
  English DOC (472 KB) PDF (62 KB)  
Informal Document No. 8: (UK) HGV compatibility ad-hoc working group meeting. Report to GRRF
  English DOC (32 KB) PDF (62 KB)  
Informal Document No. 7: (UK) Provisional agenda item running order
  English DOC (21 KB) PDF (65 KB)  
Informal Document No. 6: (CLEPA) Proposal for draft amendments to Regulation No. 13
  English DOC (23 KB) PDF (55 KB)  
Informal Document No. 5: (UK) Proposal to amend UNECE Regulation 13 (braking)
  English DOC (29 KB) PDF (56 KB)  
Informal Document No. 4: (UK) Proposal to amend UNECE Regulation 13 (braking)
  English DOC (22 KB) PDF (42 KB)  
Informal Document No. 3: (ETRTO) UN/ECE Regulation 30 passenger car Tyres. Run Flat System Tyre
  English DOC (250 KB) PDF (80 KB)  
Informal Document No. 2: (ETRTO) Draft amendment to Regulation N° 64
  English DOC (252 KB) PDF (99 KB)  
Informal Document No. 1: (Canada) Informal meeting on the development of the global technical regulation (gtr) on motorcycle brake systems
  English DOC (4,953 KB) PDF (368 KB)