QC/T 644-2026 Pending Industry standards-Car

QC/T 644-2026 Automobile metal fuel tank

Publish Date: 2026-04-16 Implement Date: 2026-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QC/T 644-2026

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: The intake and exhaust systems and the fuel supply system

ICS Name: \nFuel system

Publish Date: 2026-04-16

Implement Date: 2026-11-01

Publisher: 工业和信息化部

Development Information

Drafting Units:

Drafting Persons:

Replace the following standards

QC/T 644-2014 Car Metal Fuel Tank Technical Specification

Related Standards

GB/T 5923-1986 Replaced

GB/T 5923-1986 Test methods of fuel filters for automotive compression ignition engines

Publish Date: 1986-03-05

GB/T 12781-1991 Abolished

GB/T 12781-1991 Motor vehicles—Vapor lock for fuel system—Test method

Publish Date: 1991-03-22

GB 18296-2001 Replaced

GB 18296-2001 Safety property requirements and test methods for automobile fuel tank

Publish Date: 2001-01-10

GB/T 18363-2001 Replaced

GB/T 18363-2001 Filling receptacle of CNG vehicle

Publish Date: 2001-05-01

GB/T 18364.1-2001 Replaced

GB/T 18364.1-2001 Filling receptacle of LPG vehicle(Spiral)

Publish Date: 2001-05-01

GB/T 18437.1-2001 Replaced

GB/T 18437.1-2001 The technical criterion of refitting for vehicle by using gas—Compressed natural gas for vehicle(CNGV)

Publish Date: 2001-09-03