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Document Title Proposal for amendments to Regulation No. 28
Reference Number GRB-59-06
Date
28 Jan 2014
Summary Proposal to allow horn sound level testing with the engine running and lower the sound pressure level requirement for light-duty vehicles from 93 dB (A) to 90 dB (A).
Source(s) OICA
Rulemaking Area(s) UN R28 Audible Warning Devices
Proposal Status Superseded
Meeting(s)
Related Documents
GRB-59-06/Rev.1 Proposal for amendments to Regulation No. 28 (superseded)
Downloads
UNECE server .pdf format