MasterFormat™

Definition

The copyrighted title of a uniform indexing system for construction specifications, as created by the Construction Specifications Institute and Construction Specifications Canada. Commonly (but inaccurately) called the CSI format or numbering system.

Purpose

MasterFormat provides a standardized structure for organizing construction specifications, facilitating clear communication and efficient project management. It helps ensure that all project stakeholders understand the scope, requirements, and standards of a construction project.

Examples of Use

• Design documentation: Organizing specifications for architectural and engineering designs.
• Construction contracts: Defining the requirements and expectations for contractors and subcontractors.
• Project coordination: Streamlining the communication and collaboration among architects, engineers, contractors, and owners.

Related Terms

• Specifications: Detailed instructions on the materials, products, and workmanship required for a construction project.
• Division: A major category in MasterFormat, grouping related construction activities and requirements.
• Submittal: Documentation provided by contractors to demonstrate compliance with project specifications.

Notes

• MasterFormat is essential for creating comprehensive and organized construction documents.
• The system helps prevent misunderstandings and disputes by providing a clear and consistent framework for specifications.
• Regularly updated to reflect industry changes and innovations, MasterFormat remains a crucial tool for construction professionals.