Tolerance

Works with Bricscad (Windows) Classic, Pro and Platinum, Bricscad (Linux) Classic and Pro

Places tolerance symbols in drawings.

Accessing the Command

command bar: tolerance

alias: tol

menu bar: Dimensions | Tolerance

toolbar: Dimensions |

: tolerance

Displays a dialog box:

Select tolerance symbols and enter values, and then click OK.

Prompts you in the command bar:

Select location for tolerance: (Specifies the insertion point for the tolerance symbol.)

Geometric tolerance symbols
Symbol	Characteristic	Type
	Position	Location
	Concentricity or Coaxiality	Location
	Symmetry	Location
	Parallelism	Orientation
	Perpendicularity	Orientation
	Angularity	Orientation
	Cylindricity	Form
	Flatness	Form
	Circularity or Roundness	Form
	Straightness	Form
	Profile of a surface	Profile
	Profile of a line	Profile
	Circular Run-out	Run-out
	Total Run-out	Run-out

Material conditions
Symbol	Definition
	At maximum material condition (MMC), a feature contains the maximum amount of material stated in the limits.
	At least material condition (LMC), a feature contains the minimum amount of material stated in the limits.
	Regardless of feature size (RFS) indicates that the feature can be any size within the stated limits.

Command Options

Option	Description
Symbol	Inserts a tolerance symbol; displays dialog box: Choose a symbol, and then click OK.
Tolerance 1 Tolerance 2	Specifies tolerance specification: Diameter - toggles the diameter symbol when clicked. Value - specifies the tolerance value. Material condition - displays dialog box when clicked:
Datum 1 Datum 2 Datum 3	Specifies the datum reference: Value - specifies the datum value. Material condition - click to display the Material Condition dialog box.
Height	Specifies the height of the tolerance symbols.
Datum Identifier	Specifies datum indentifier, such as Datum A.
Projected Tolerance Zone	Toggles the projected tolerance zone symbol:

Grips Editing

Tolerances can be edited directly through grips:

Related Commands

Leader - attaches tolerances to leader lines.

DimOrdinate - draws x and y ordinate dimensions.