Tolerances and Limits

Tolerances and Limits Notes

Different methods of specifying tolerances

• Direct indication on Drawing
• Reference to general tolerance notes on drawing
• Reference to a standard containing tolerances
• Reference to another document

Examples of tolerance notes

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Dimensioning of fits

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Dimensioning of acceptable deviation of dimensions

See Also

• General principles kit
• Tolerancing and dimensioning kit
• Computer aided engineering kit
• Design Management
• Added Standards in 2004
• Drawing Sheet Sizes
• Title Block Notes
• Drawing Guide
• Specifying Limits and Fits-Holes & Shafts
• Dimensioning
• Geometric Tolerances
• Weld Representation
• Drawing Components
• Surface Texture
• Notes
• Lettering
• Simplified Fastening Assy's
• Abbreviations and Symbols
• Flowsheet symbols
• Notes on Process Drawings
• Notes On Mechanical Drawings
• Electrical/ Control Diagram Types
• Diagram Ref. Standards
• Electrical Control Symbols
• Electrical Power Symbols
• Mechanical Flowsheet symbols
• Hydraulic/Pneumatic Symbols
• Useful Layout Dimensions
• Item References/Item List
• Checking Mechanical Drawings
• Grasping Pictures

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