Hi,
I have sourced some good audit questionnaires from about.com.
HR Audit can be of 2 types.
Interal - within HR Dept.
External - how the Organization is serviced by HR Functions/services.
Start with placing a proposal plan as you will need Mgt buy in
1. Overview- Where your Co stands today, historical overview how it has aligned with its Vision/mission/strategies.
2. Objectives of proposed HR Audit (ot more than 5 max).
3. Strategy Implemetation road map. If you have Visio software, it will help to make graphic flow chart with time lie.
4. Report Submission: (Time line, deployment of resources)
5. Recommendations -supported by gap analytics.
6. Follow up - ensure that there is a evaluation of implementation of recommendations (yrly/biennal or quarterly based on solutions provided by you.
For questionnaire, I am developig one, will share once done. Check out about.com, they have very good ideas.
All the best.
Kind regards,
Depti
(This is my first response to the site, and I look forward to mutual learning).