UN Rule No. 3
Technical Inspection of Vehicles powered by Natural Gas
14 Nov 2017 PTI: Report to WP.29 about results of the 8th meeting of Informal Group on Periodical Technical Inspections WP.29-173-06 2017-11-14
14 Nov 2017 Amendments to the proposal for a new regulation on inspections of gaseous-fueled vehicles WP.29-173-12 2017-11-14
31 Oct 2017 Proposal for a new regulation on inspections of gaseous-fueled vehicles PTI-08-05 2017-10-31
31 Oct 2017 Minutes of the 8th PTI informal group session PTI-08-06 2017-10-31
5 Sep 2017 Proposal for a new UN Rule [No. 3] on Periodical Technical Inspections of motor vehicles using natural gas in their propulsion system WP.29/2017/134 2017-09-05
5 Sep 2017 Minutes of the 7th PTI informal group session PTI-07-05 2017-09-05
19 Jun 2017 Report to WP.29 about results of the 7th meeting of Informal Group on Periodical Technical Inspections WP.29-172-22 2017-06-19
18 Jun 2017 Draft amendments to the proposal for a new UN Rule on the inspection of CNG/LNG-powered vehicles WP.29-172-18 2017-06-18
9 Jun 2017 Draft amendments to the proposal for a new UN Rule on the inspection of CNG/LNG-powered vehicles PTI-07-02 2017-06-09
9 Jun 2017 Corrected minutes of the 6th PTI informal group session of the 6th (February 2017) PTI informal group session PTI-06-12 2017-06-09
31 May 2017 Proposal for a new Rule No. 3 on Periodical Technical Inspections of motor vehicles using Compressed Natural Gas and/or Liquefied Natural Gas in their propulsion system WP.29/2017/93 2017-05-31
10 Mar 2017 Proposals for new Rule on Periodical Technical Inspections of motor vehicles using Compressed Natural Gas (CNG) and/or Liquefied Natural Gas (LNG) in their propulsion system WP.29-171-21 2017-03-10