T/CI 040-2021 Active Group standards

T/CI 040-2021 The technical specifications and inspection methods for fuel-efficient vehicle diesel fuel

Publish Date: 2022-01-01 Implement Date: 2022-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CI 040-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Petroleum products

ICS Name: \nLiquid fuel

Publish Date: 2022-01-01

Implement Date: 2022-01-01

Scope

Scope: This standard specifies the terms and definitions, classification, technical specifications, and testing methods for burn-resistant vehicle diesel. This standard applies to vehicle diesel composed of liquid hydrocarbons derived from petroleum or coal-to-liquid fuels, as well as additives to improve performance, used in compression-ignition engines of automobiles. Main technical content: 3. Terms and definitions Burn-resistant vehicle diesel: A type of diesel fuel characterized by the fact that, in addition to fully meeting the GB19147-2016 Stage VI standard, it also includes specifications for distillation range, kinematic viscosity, cetane number, cetane number index, density, and other indicators that affect diesel power and burn resistance, depending on the grade. 4. Product classification Burn-resistant vehicle diesel is divided into four grades based on its pour point: - Grade 0 vehicle diesel: Suitable for use in areas with a minimum temperature of 4°C and a risk rate of 10%; - Grade -10 vehicle diesel: Suitable for use in areas with a minimum temperature of -5°C and a risk rate of 10%; - Grade -20 vehicle diesel: Suitable for use in areas with a minimum temperature of -14°C and a risk rate of 10%; - Grade -35 vehicle diesel: Suitable for use in areas with a minimum temperature of -29°C and a risk rate of 10%.