What are bid sheets, bid schedules, and bidders questionnaire on experience collectively known as?

Bid sheets, bid schedules, and bidders questionnaires on experience are collectively known as bid documents. These documents serve as essential tools in the bidding process, providing potential contractors with the necessary information to prepare their proposals effectively. Bid documents typically outline the project's specifications, requirements, and conditions, allowing bidders to submit their offers intelligently.

Invitations to bid refer specifically to the formal communications sent to potential bidders inviting them to submit their bids for a project, but they do not encompass the entirety of the documentation involved in the bidding process. Bid instructions outline the specific requirements and procedures bidders must follow when preparing and submitting their bids, focusing on the steps rather than the comprehensive content needed for bid submission. Proposal guidelines may offer broader advice or standards for proposals, but they don't specifically categorize the documents involved in the bidding itself. Thus, the term bid documents accurately captures the collection of all these components critical to the bidding process.