OS 1-2008 发布历史

This Standards Publication covers those general-purpose metal outlet boxes@ device boxes@ covers@ and supports that are widely used by the consumer. These items (covered by UL 514A) are designed to facilitate the pulling of wires@ to protect and facilitate wiring splices and taps@ to provide a means of mounting and protecting wiring devices@ and to provide a connection for rigid conduit@ electrical metallic tubing@ armored cable@ metal clad cable@ nonmetallic sheathed cable@ flexible metallic conduit and knob-and-tube wiring systems.Excluded from this Standards Publication are the following: ??conduit bodies?? and similar types of boxes; cabinets or cutout boxes; pull boxes; floor boxes; flush device plates; boxes@ plates and covers designed for use with surface metal raceway systems only; and boxes larger than 1650 cubic cm (100 cubic in.) in volume except multiple gang device boxes.?

OS 1-2008由NEMA - National Electrical Manufacturers Association 发布于 2008-01-01，并于 2010-12-01 实施。

OS 1-2008 发布之时，引用了标准

117 *， 2015-12-05 更新

* 在 OS 1-2008 发布之后有更新，请注意新发布标准的变化。

OS 1-2008的历代版本如下：

1984年01月01日 OS 1-1984
1989年01月01日 OS 1-1989
1996年01月01日 OS 1-1996
2003年01月01日 OS 1-2003
2008年01月01日 OS 1-2008
2013年01月01日 OS 1-2013

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标准号: OS 1-2008
发布日期: 2008年01月01日
实施日期: 2010年12月01日
废止日期: 无
中国标准分类号: /
国际标准分类号: /
发布单位: NEMA - National Electrical Manufacturers Association
引用标准: 117

适用范围: This Standards Publication covers those general-purpose metal outlet boxes@ device boxes@ covers@ and supports that are widely used by the consumer. These items (covered by UL 514A) are designed to facilitate the pulling of wires@ to protect and facilitate wiring splices and taps@ to provide a means of mounting and protecting wiring devices@ and to provide a connection for rigid conduit@ electrical metallic tubing@ armored cable@ metal clad cable@ nonmetallic sheathed cable@ flexible metallic conduit and knob-and-tube wiring systems.Excluded from this Standards Publication are the following: ??conduit bodies?? and similar types of boxes; cabinets or cutout boxes; pull boxes; floor boxes; flush device plates; boxes@ plates and covers designed for use with surface metal raceway systems only; and boxes larger than 1650 cubic cm (100 cubic in.) in volume except multiple gang device boxes.?

OS 1-2008

Sheet-Steel Outlet Boxes@ Device Boxes@ Covers@ and Box Supports (Incorporates Amendment 2010)