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Set OS 9 Pos 1 = 0 to plot ordinary string dimensions, support/message dimensions, and reference dimensions on the isometric drawing.
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Set OS 9 Pos 1 = 1 to plot only reference dimensions on the isometric drawing. All other dimensions are suppressed.
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Set OS 9 Pos 1 = 2 to plot only support/message dimensions and reference location dimensions on the isometric drawing.
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Set OS 9 Pos 1 = 3 to plot composited dimensions together with support/message dimensions and reference dimensions on the isometric drawing.
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Set OS 9 Pos 1 = 4 to plot full string dimensions, support/message dimensions, and reference dimensions on the isometric drawing. All components are individually dimensioned.
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Set OS 9 Pos 1 = 5 to plot ordinary string dimensions (but do not dimension separately erection pipe fittings, such as bends, elbows, tees, and so forth), support/message dimensions, and reference dimensions on the isometric drawing.
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Set OS 9 Pos 1 = 6 to plot composite dimensions (but do not dimension separately erection pipe fittings, such as bends, elbows, tees, and so forth), support/message dimensions, and reference dimensions on the isometric drawing.
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Set OS 9 Pos 1 = 7 to plot pipe dimensions, support/message dimensions, and reference dimensions on the isometric drawing. Suppress dimensions for al fittings.
Gasket Dimensioning
In each of the following illustrations, gasket are 2mm thick.
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Set OS 9 Pos 2 = 0 to suppress gasket dimensions. Gasket thicknesses are not included. The component dimension is indicated by the presence of two leader lines.
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Set OS 9 Pos 2 = 1 to include gasket dimensions with the component.Gasket thicknesses are included. The component dimension is indicated by the presence of only single leader lines.
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Set OS 9 Pos 3 = 1 to display American style dimensions (dimensions display on top of line).
