UN R110 change reports — CNG and LNG vehicles
UN Regulation No. 110 (ECE R110) — Uniform provisions concerning the approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system.
06 series
- 06 series — Supplement 2
New paragraphs 0. and 0.1. to 0.1.3. add an Introduction on vehicles of categories X and Y and on conventional vehicles with an ADS.
- 06 series — Supplement 1
New paragraph 7.4.3. covers a component that conforms to a component type approved under one or more other UN Regulations. In that case, if the same country has granted the different approvals, the symbol of paragraph 7.4.1. need not be repeated for that country.
- 06 series — Base text
New Annex 5R gives a benchtop activation test and the qualification tests for the pressure relief device (temperature triggered).
05 series
- 05 series — Supplement 1
New paragraph 7.4.3. covers a component that conforms to a component type approved under one or more other UN Regulations. In that case, if the same country has granted the different approvals, the symbol of paragraph 7.4.1. need not be repeated for that country.
04 series
- 04 series — Supplement 5
New paragraph 7.4.3. covers a component that conforms to a component type approved under one or more other UN Regulations. In that case, if the same country has granted the different approvals, the symbol of paragraph 7.4.1. need not be repeated for that country.
- 04 series — Supplement 4
New paragraph 24.25bis. applies notwithstanding paragraphs 24.23 and 24.25. Contracting Parties must continue to accept type approvals to the preceding series for vehicles, equipment or parts not affected by the 04 series.
- 04 series — Supplement 3
New paragraphs 4.21.1. and 4.21.2. define two types of excess flow valve: the “pressure-equalization type” and the “shut-off type”.
03 series
- 03 series — Supplement 3
New paragraph 7.4.3. covers a component that conforms to a component type approved under one or more other UN Regulations. In that case, if the same country has granted the different approvals, the symbol of paragraph 7.4.1. need not be repeated for that country.