Firstly, a policy need to be developed. The Policy should cover the follwoing headings:-
How would you like to conduct your business?
How would you like to treat your employees and their rights?
What would u like to do for the local community and how?
What are the areas in human rights u would like to concentrate on?
How would u like ur suppliers commitment to CSR and what are they?
These would give you a broad headings of ur activity.
Let know incase of further questions.