GB/T 17453-2005
ActiveTechnical drawings-General principles of presentation-Part 50:Basic conventions for representing areas on cuts and sections
技术制图 图样画法 剖面区域的表示法
Application Summary AI generated
This standard specifies the basic conventions for representing cut and section areas in technical drawings, including hatching patterns and line types. It is applied across engineering disciplines such as mechanical, civil, and electrical design to ensure uniform interpretation of material cross-sections in manufacturing and construction documentation. The standard is used by drafters, engineers, and quality assurance professionals to maintain consistency in technical illustrations for production and inspection processes.
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