Hi @sundaram_v
It seems that the only documentation available regarding MISRA under the S32K1 SDK, is the release notes file S32SDK for S32K1xx RTM_4.0.3 ReleaseNotes:

Regarding QAC, according to the information we have access to, it seems that we do not provide information or documents for this. I can recommend contacting your local NXP representative, since they might have access to the information you are looking for.
I apologies for the inconvenience.
Best Regards, Miguel.