I have a trouble in grammar! Please help me!

“Regularity means [color=blue]working as per rules, regulations and programme of time.”
Are there any matters with this sentence? I don’t know this structure^^ Can you tell me about this? Thanks a lot!

as per = in accordance with

Regularity means working in accordance with the rules, regulations and programme of time.

Also:
as per something
following something that has been decided
The work was carried out as per instructions.

as per normal/usual (informal)
in the way that is normal or usual; as often happens
Everyone blamed me as per usual.

Thanks for your help:x

Dear friends

i m wahid taye from afghanistan i had many mistakes from gramatical notes

But now :_

Its solve it very fast and i am thankful from your team site tanx!