[Mp4-tech] MPEG4 Audio - regarding MPEG4 BSAC

[Vora, Veenit]

Dear All,
I had a query regarding MPEG4 BSAC. I would like to know whether the Audio Object 22 as defined in the MPEG4 standard as ER BSAC support the PNS coding tool?
If yes, where would I find:
1. Any document/information that specifies the compliance criteria for the above-mentioned combination.
2. Bit-streams that test the conformance of a test implementation according to the compliance criteria.
Thanking you in advance. Awaiting your early reply.
Regards,
Veenit.