| TRANS/WP.29/GRB/1999/9 - (Japan) New draft Regulation:Tyres with regard to rolling sound emissions |
| TRANS/WP.29/GRB/1999/8 - (CLEPA) Amendment to Regulation No. 28 (Audible warning devices) |
| TRANS/WP.29/GRB/1999/7 - (ETRTO) New draft Regulation: Tyres With Regard to Rolling Sound Emissions |
| TRANS/WP.29/GRB/1999/6 - (Japan) Comments to GRB/1999/2 |
| TRANS/WP.29/GRB/1999/5/Rev.1 - (ETRTO) Proposal for a new draft Regulation: Uniform provisions concerning the approval of tyres with regard to rolling sound emissions |
| TRANS/WP.29/GRB/1999/5 - (ETRTO) Proposal for a new draft Regulation: Uniform provisions concerning the approval of tyres with regard to rolling sound emissions |
| TRANS/WP.29/GRB/1999/3 - (Secretariat) New draft Regulation: Tyres with regard to rolling sound emissions |
| TRANS/WP.29/GRB/1999/2 - (France) Amendment to Regulation No. 54 (Pneumatic tyres for C.cial V. and their trailers) |
