Regulation No of the Economic Commission for Europe of the United Nations (UN/ECE) Uniform provisions concerning the approval of: I. specific LPG . R is a European retrofit directive for LPG and CNG systems. This directive stipulates the emission, documentation and quality standards to be met by the. ece r pdf Vehicle Technology Division THE NETHERLANDS ( N E D E R L A N D) COMMUNICATION. Concerning(1): approval granted approval extended.
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Category and identification type sce. The fuel consumption value shall be calculated from the emissions of hydrocarbons, carbon monoxide, and carbon dioxide determined from the measurement results assuming that ecee LPG is burned during the test. One LPG retrofit system sample as described in paragraph 2. The following tests shall be carried out on the parent vehicle sequipped with the CNG retrofit system, only on CNG operating mode:.
SCOPE To describe the procedures to be undertaken by the installer to verify the gas-tightness of the system. Skip to main content.
Type s include drawings …. For the purposes of this paragraph, the following definitions apply: The user manual shall indicate reference to the product type and version and production year for which it is applicable.
To see if this document has been published in an e-OJ with legal value, click on the icon above For OJs published before 1st Julyonly the paper version has legal value. Vehicle types in which the retrofit system can be installed M1 and N1 categoriesor vehicle types in which the retrofit system can be installed other categories of vehicles and, if applicable, CO2 and power ratios see Addendum to this annex … No of report issued by that Service … 9.
Concerning the fixation of the fuel container, the requirements of Regulation No shall be deemed to be met if the requirements of Annex 5 r1115 the present Regulation are satisfied. In the case that there is a need, to fit properly the CNG retrofit system in the vehicle, it is allowed to simulate the right operation of the original emission-related components which ec not in use on CNG mode. In this case the prescribed limits may be exceeded for more than one pollutant in the same test or in different tests.
Contents of Part II of installation manual 7. Chassis dynamometer method The maximum power at the wheels is measured on a chassis dynamometer on each parent vehicle with the following fuels: This approval mark shall consist of:. Number of containers … 2.
Commercial petrol or diesel fuel.
Conformity of production Trade name or mark holder … 2. The user manual shall indicate which actions have to be taken in the case of a defect of the system. Using of the table values: The user manual shall contain all the necessary information to r1115 end user about initial running in and or adjustment of the system when needed.
EUR-Lex – X(02) – EN – EUR-Lex
The following tests shall be carried out on one parent vehicle, equipped with the CNG retrofit system:. The parent vehicle mass shall be measured with the retrofit system installed on the vehicle including the LPG tank fully filled up or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the LPG tank fully filled up.
Measurement of d115 LPG mass consumed during the Type I test cycle shall be done by a fuel weighing system capable of measuring the weight of the LPG storage container during the test in accordance with the following:. The application for approval of a specific retrofit system shall be submitted by the manufacturer or by his duly accredited representative.
The installation manual shall contain the maintenance schedule in which all the ordinary service type which the single components as well as the system shall undergo through their working life time and km covered by the vehicle will be specified. Part I — LPG retrofit system specifications: Both diesel fuel or diesel fuel and LPG dual fuel.
Description of the retrofit system comprising all the relevant details, included the approval numbers of each component referred to in Annex 3A to this Regulation for LPG system and Annex 3B to this Regulation for CNG system; 3.
Technical specifications The user manual shall contain at least the following information: Contents of the end-user manual: The following tests shall be carried out on the parent vehicle sequipped with the CNG retrofit system, only on CNG operating mode: Air injection with or without.
The ratios of CO 2 emissions and fuel consumption shall be calculated as follows: Description of the parent vehicle s on which the requirements of this Regulation are going to be tested.