| ASME Y14.34 - Associated Lists | 2018 |
| A tabulation of engineering information pertaining to an item depicted on an engineering drawing or by a set of drawings, e.g., application list, data list, index list, parts list, and wire list. |
| A parts list prepared and revised as part of an engineering drawing. |
| Parts List | PL |
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| A tabulation of all parts and bulk materials used in the item(s), except those materials that support a process and are not retained, such as cleaning solvents and masking materials. NOTE: Other terms used to describe a parts list are list of materials, bill of materials, stock list, and item list. |  |
| A document recognized as the authority for making a change to a drawing or associated documentation. Revision authorization documents are frequently identified by terms such as alteration notice (AN), advance drawing change notice (ADCN), change in design (CID), drawing change notice (DCN), engineering change notice (ECN), engineering change order (ECO), engineering notice (EN), engineering order (EO), or notice of revision (NOR) (see ASME Y14.35). |
| A parts list prepared as a document separate from the engineering drawing to which it is associated, and one that may be revised independently of the drawing. |
