What Is a Draw Sheet?

The drawings are marked with the details required for construction, such as size, orientation, and technical parameters, and a graphical representation of the actual project the owner wishes to build. It contains two meanings as drawings for the work included in the contract; drawings added and modified by the owner (or his representative) under the contract. The definition of drawings in the Model Contract published in 1999 does not include drawings provided by the contractor.

Marked with

Drawing size standards are divided into International Standards Organization (ISO) and American National Standards Institute (ANSI).

International Standards Organization:

A0: 841mm × 1189mm

A1: 594mm × 841mm

A2: 420mm × 594mm

A3: 297mm × 420mm

A4: 210mm × 297mm

American National Standards Institute:

A: 8.5inch × 11inch

B: 11inch × 17inch

C: 17inch × 22inch