QB/T 4684-2014 "Technical Requirements for Deceleration Clutch of Household Washing Machine" is currently the mainstream standard in the light industry. It is the most commonly used basis for the research and development, type testing, and life bench testing of clutch machines, and fully specifies the durability test conditions and performance judgment indicators before and after the test.

JB/T 6223-1992 "Wheel type Fully Automatic Washing Machine Reduction Clutch" (an old mechanical industry standard that many factories still refer to)

Reference for complete machine matching: GB/T 4288 "Household and Similar Use Electric Washing Machines" (washing machine standard, clutch durability can refer to the complete machine program)

Equipment manufacturers often refer to: GB/T 23149 (General Guidelines for Reliability of Electric Motors and Drive Systems for Household Appliances, commonly used for developing accelerated life plans)