T/DYZL 003-2021 Energy-saving clean vehicle fuel is gasoline
T/DYZL 003-2021 Energy-saving clean vehicle fuel is gasoline
Basic Information
Scope
Scope: This standard specifies the product classification, technical requirements, test methods, sampling and inspection rules, marking, packaging, transportation, storage, and safety of energy-saving and clean gasoline for automobiles. This standard applies to energy-saving and clean gasoline for automobiles, which is composed of additives added to improve the performance of petroleum-derived fuels and is used in internal combustion engines. Main technical content: This document replaces T/DYZL 003-2017 "Energy-saving and Clean Gasoline for Automobiles". Compared with T/DYZL 003-2017, the main changes are as follows: - The first paragraph of Chapter 1 on scope is modified to "This standard specifies the product classification, technical requirements, test methods, sampling, inspection rules, marking, packaging, transportation, storage, and safety of energy-saving and clean gasoline (VI) for automobiles"; - In Chapter 2, the normative reference document "SH/T 0164" is modified to "NB/SH/T 0164"; - Chapter 2 adds the following normative reference documents: GB/T 33647, GB/T 33648, and GB/T 37322; - In Chapter 2, the normative reference document "GB 19592-2004" is modified to "GB 19592-2019"; - Section 4.1 is added to state that "The additives used in energy-saving and clean gasoline for automobiles shall have no recognized harmful effects and be used at the recommended appropriate dosage. Energy-saving and clean gasoline for automobiles shall not contain any additives or contaminants such as methylal, aniline, halogens, or phosphorus- and silicon-containing compounds that may cause automobiles to malfunction"; - The term "technical requirements" in Table 1 of the original Chapter 4.2 is modified to "quality indicators" in Table 1 of Chapter 5.2; - The standard for automotive gasoline (VIA) in Appendix Table A.1 is deleted; - Section 5.3 is modified to "Sampling shall be conducted in accordance with GB/4756, and no less than 6L shall be taken for routine factory ins