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48th session

Informal Documents for the 48th GRB session (1 - 3 September 2008)

NOTE: As part of the secretariat's effort to reduce expenditure, informal documents made available one week prior to the session on this website will not be available in the conference room for distribution to session participants. Delegates are kindly requested to bring their copies to the meeting.
GRB-48-07 - (Netherlands) Development of the SPERoN hybrid tyre/road noise model: Test track section
English ---- PDF (1.01 MB)
GRB-48-06 - (Netherlands) HARMOMOISE - IMAGINE road source model
English ---- PDF (516 KB)
GRB-48-05 - (CLEPA) CLEPA presentations supporting justification of formal document ECE-TRANS-WP29-GRB-2008-05, proposing amendments ro Regulation No. 59
English ---- PDF (418 KB)
GRB-48-04 - (The Netherlands) The Relation between Targets for Noise Emission and Public Health
English ---- PDF (2.74 MB)
GRB-48-03 - (ASEP Informal Working Group) Report GRB ad hoc Working Group in Additional Sound Emission Provisions (ASEP)
English PPT (62 KB) PDF (37 KB)
GRB-48-02 - (JASIC) Partial amendment to The Announcement that Prescribes Details of Safety Regulations for Road Vehicles (Vehicle and motorcycle noise problem)
English DOC (57 KB) PDF (75 KB)
GRB-48-01 - (Secretary of the informal group on Regulation No. 41) Proposal for draft amendments to Regulation No. 41
English DOC (780 KB) PDF(586 KB)