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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Name and address of the manufacturer … 1. Adjustment possibilities … 2.
LPG container accessories 2. The inertia mass of the parent vehicle shall be determined according to the ecr of the retrofitted vehicle. Gas injection device s or injector s: System lay-out electrical connections, vacuum connections compensation hoses, etc.
The LPG retrofit system, as described in paragraph 2. EU case law Case law Digital reports Directory of case law. Pressure relief valve discharge valve: Installation manual r115 for the retrofit system installation on the parent vehicle s.
If the gas fuelling system has an individual metering per cylinder: The user manual shall indicate which actions have to be taken in the case of a defect of the system. The number of emission tests prescribed in paragraph 6. LPG retrofit equipment considered: Modification and extension of approval of a retrofit system type 9. Measurements of tailpipe emissions shall be performed after a ecf start with each fuel: The LPG retrofit system installed in the vehicle, in a proper way as defined in the above installation manual, shall comply with the installation requirements of Regulation No 67, 01 series of amendments.
F115 user manual shall be written in the language of the country to which the system is delivered.
A sample of the specific retrofit system, properly installed in the parent vehicle s. Precautions shall be taken to avoid measurement errors. Two tests are required if, for each pollutant or for the combined emission of two pollutants subject to limitation the following requirements are met: Exhaust emissions and CO 2 emissions M 1 and N 1 categories of vehicles: Drawings of installation … 2.
Hydrocarbons assuming a ratio: Setting of the dynamometer With the agreement of the Type-Approval Authority, one of the following methods may be used: If the tested vehicle was not equipped with air-injection or EGR, engines with these devices are allowed.
The ratios of CO 2 emissions and fuel consumption shall be calculated as follows: Sensors and actuators set types. Gas fuelling system type by the same manufacturer i. Description of all modifications applied to the original parent vehicle, only in case of bi-fuel configuration. Vehicles on which the retrofit equipment has been tested: With regard to requirement of paragraph 2. SCOPE To describe the procedures to be undertaken by the installer to verify the gas-tightness of the system.
This clearance may be divided between the container and the rear panel of the vehicle and between the seat and the container. The following tests shall be carried out on the parent vehicle sequipped with the CNG retrofit system, only on CNG operating mode: Drawing of the symbol 2.
Names and addresses of Technical Services responsible for conducting approval tests, and of Type-Approval Authorities ANNEXES 1A Communication concerning the approval or extension or refusal or withdrawal of approval or production definitively discontinued of a type of LPG retrofit equipment pursuant to Regulation No 1B Communication concerning the approval or extension or refusal or withdrawal of approval or production definitively discontinued of a type of CNG retrofit equipment pursuant to Regulation No 2A Arrangement of the LPG retrofit system type-approval mark 2B Arrangement of the CNG retrofit system type-approval mark 3A Complete list of information for the purpose of type-approval of a LPG retrofit system installed on a vehicle 3B Complete list of information for the purpose of type-approval of a CNG retrofit system installed on a vehicle 4.
In the case that there is a need, to fit properly the LPG retrofit system in the vehicle, it is allowed to simulate the right operation of the original emission-related components which are not in use on LPG mode.
Vehicle types in which the retrofit system can be installed M1 and N1 categoriesor vehicle efe in which the retrofit system can be installed other categories of vehicles and, if applicable, CO2 and power ratios see Addendum to this annex … Exhaust gas recirculation EGR with or without. Skip to main content.
Application for approval 4. Using of the table values: The following tests shall be carried out on one parent vehicle, equipped with the CNG retrofit system: This Regulation applies when the retrofit systems manufacturer keep e115 initial characteristics of the whole system, for the specific vehicle family for which the approval has been granted.
The emissions of CO 2 are calculated according to Regulation No for each parent vehicle, if applicable. The mean of power measurements shall be calculated as follows: The approval granted in respect of a type of retrofit system pursuant to this Regulation may be withdrawn if the requirements laid down in paragraph 9 above are not complied with.
ECE regulations: ECE R Supplement 5
This transverse connection shall be: This percentage shall be calculated in accordance with the method set out in Annex 6B. Basic software principles and control strategy. Electronic control unit 2.