Proposal for the 03 series of amendments to Regulation No. 51
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Proposal to revise and update UN R51 as revised by the Working Party on Noise at its September 2014 session.

Reference Number: IWG-R51/R59-05-04
Date: 23 September 2014
Proposal Status: Superseded
Related Documents:
GRB/2014/5 | Proposal for the 03 series of amendments to Regulation No. 51
IWG-R51/R59-05-06 | List of draft 03 series amendments to Regulation No. 51
IWG-R51/R59-06-03 | Draft 03 series of amendments to Regulation No. 51 pursuant to the fifth informal working group session