SNw 044 Robust Procurement: Part 1 -- Introduction
An overview of a robust business information systems procurement method designed to ensure that a robust and enforceable contract is entered into before a project commences
Std 006 Procurement: 00c Confidentiality and Non-Disclosure AgreementA simple confidentiality and non-disclosure agreement which you can tailor and elaborate on as you see fit and which may vary depending on your legal jurisdiction and your attorney. I recommend that this initial document is kept simple as you want ALL persons attending the initial tender briefings to sign this
You would possibly have a much more comprehensive agreement for your short list bidders and possibly more comprehensive still for your final choice although I personally hold that very detailed documents of this sort tend to be excessive