When the owner/contractor agreement is executed, which documents specifically form the contract documents?

Contract documents in construction and interior design projects are the legally binding materials that define the scope, quality, and execution of the work. According to standard practice (e.g., AIAcontract guidelines), these typically include drawings (plans and details), specifications (written requirements for materials and methods), and addenda (modifications issued before contract execution). Instructions to bidders and bid solicitations are pre-contract documents used during the bidding phase, not part of the executed agreement. Option A includes "instruction to bidders," which is incorrect post-execution. Option C omits drawings, a critical component, and Option D excludes both drawings and specifications, making B the only complete and accurate choice.

Verified Answer from Official Source:B - drawings, specifications, addenda

"The contract documents consist of the agreement, drawings, specifications, and any addenda issued prior to execution of the contract." (NCIDQ IDPX Study Guide, Section 3: Contract Documents)

Explanation from Official Source:The NCIDQ specifies that contract documents formalize the agreement between owner and contractor, providing a comprehensive set of instructions (drawings and specs) and updates (addenda) to ensure clarity and enforceability.

Objectives:

Identify components of contract documents (IDPX Objective 3.1).