JB/T 51181-2000 This standard is a revision of JB/T 51181-94 "Reliability assessment and evaluation methods for fuel injection pump delivery valve components, bench test methods and failure determination rules". This standard specifies the reliability assessment methods, bench test methods and failure determination rules for fuel injection pump delivery valve components. This standard is applicable to the reliability measurement and assessment of fuel injection pump delivery valve components. This standard was first released as JB/NQ 235-90 in 1990, and the standard number was adjusted to JB/T 51181-94 in 1994.
JB/T 51181-2000 history
2015JB/T 12032-2015 Delivery valve of fuel injction pump reliability test.Assessment methods, bench test methods and failure judgment
2000JB/T 51181-2000 Fuel injection pump delivery valve matching parts reliability test -Assessment methods, bench test methods and failure determination (internal use)
0000 JB/T 51181-1994
JB/T 51181-2000 Fuel injection pump delivery valve matching parts reliability test -Assessment methods, bench test methods and failure determination (internal use) was changed to JB/T 12032-2015 Delivery valve of fuel injction pump reliability test.Assessment methods, bench test methods and failure judgment.