changes and contractual relationships with project customers.

Products and services and their quality should satisfy three conditions of the product
The generality of the product, the accessibility of the product, and the economy of the product. 13.2 Procurement planning Procurement planning is the process of determining which products and services to procure from outside the project organisation will best meet the needs of the project. Input Tools and Techniques Outputs Project Charter Project Scope Statement Project Management Plan Work Breakdown Structure and Dictionary