UN R67: Proposal for Supplement 15 to the 01 series of amendments
Proposal to
introduce new safety provisions with regard to LPG systems having hydraulic interconnections with the petrol or diesel fueling system through which inter-flows of fuels may occur,
establish procedures for the approval of non-seamless gas tube(s), gas tube(s) made of materials other than copper, stainless steel, and steel with corrosion-resistant coating, and their couplings in Liquefied Petroleum Gas (LPG) vehicles provided they can withstand the applicable tests according to Annex 15, and
require marking or other means of approval identification on accessories of the container (multivalve or, when approved separately, pressure relief valve (discharge valve) and pressure relief device).
This proposal (WP.29/2018/18) was adopted by the World Forum. Thirty-two Contracting Parties out of the 42 applying UN R67 were present for the vote by AC.1. Thirty-two voted in favor with zero against and zero abstaining.