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ANSI Z1.4 for Defects Per Unit Dialog Box





Used to enter the parameters of a ANSI Z1.4 sampling plan for defects per unit.  Used to both specify a new plan and to edit an existing plan.

AQL:  Select one of the AQLs listed.

Level of Inspection:  Select one of the level of inspections listed.

Lot Size:  Select one of the lot size ranges listed.

Type:  Select either a single, double or multiple sampling plan.

Option:  To evaluate an individual plan, select "Normal", "Reduced" or "Tightened".  To evaluate the protection provided by the switching rules, select "Switching - Full".  If one of the optional variations is used, select either "Switching - No Limit Numbers" or "Switching - No Reduced".

The plan or system of plans selected is displayed in the instructions window along with additional instructions.  You can print out or copy these instructions to the clipboard by clicking the Menu button at the button.  This the same as right mouse clicking over the instructions window.  A popup menu appears with five menu items.  The first three menu items resize the instructions in the instruction window for better viewing.  The Clipboard menu item copies the instructions to the clipboard in text format.  You can then go to your word processor and use the Paste menu item from the Edit menu to insert this text into your document.

When done, click the OK button or press the Enter key to save the sampling plan and close the dialog box.  Clicking the Cancel button or pressing the Esc key cancels the changes to an existing sampling plan or the creation of a new sampling plan.

For a new plan, this dialog box is displayed by selecting the characteristic Defects Per Unit and the type ANSI Z1.4 Sampling Plan from the Enter New Sampling Plan dialog box.  To edit a plan, double click on it in the List Sampling Plans window.