From the date of implementation of this standard, the original NJ 36-85 will be invalid. This standard specifies the technical requirements, test methods, inspection rules, packaging and marking of internal combustion engine cylinder head gaskets. This standard applies to cylinder gaskets for automobiles, tractors, engineering machinery, stationary and marine medium and small power internal combustion engines.
JB/T 7762-1995 history
2019JB/T 7762-2018 Specifications for cylinder head gaskets of internal combustion engines
2007JB/T 7762-2007 Internal combustion engines.Cylinder head gaskets.General requirements
1995JB/T 7762-1995 Specifications for cylinder head gaskets of internal combustion engines