NEMA OS 3:2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Selection and Installation Guidelines for Electrical Outlet Boxes
Hardcopy , PDF
English
17-04-2017
06-02-2026
Covers guidelines for selection and installation of general-purpose and specialty metallic, nonmetallic and composite electrical outlet boxes.
| DocumentType |
Standard
|
| Pages |
47
|
| PublisherName |
National Electrical Manufacturers Association
|
| Status |
Superseded
|
| SupersededBy |
| NEMA OS 1 : 2013 | SHEET-STEEL OUTLET BOXES, DEVICE BOXES, COVERS, AND BOX SUPPORTS |
| NEMA OS 2 : 2013 | NONMETALLIC OUTLET BOXES, DEVICE BOXES, COVERS, AND BOX SUPPORTS |
| NEMA BI 50074:2026 | Sheet-Steel Outlet Boxes, Device Boxes, Covers,and Box Supports |
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