UL 1696-2005 非金属机械保护管(NMPT)

标准号：UL 1696-2005
中文标准名称：非金属机械保护管(NMPT)
英文标准名称：Nonmetallic mechanical protection tubing (NMPT)
标准类型：J15
发布日期：2005/3/18 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J15
国际标准分类号：29.120.10
适用范围：1.1 This Standard applies to nonmetallic mechanical protection tubing (NMPT) and fittings in 10 to 53 (1/4 to 2) trade sizes for use as support and protection of insulated conductors in equipment intended for use in non-hazardous locations. For tubing and fitting sizes in this Standard, the metric designator is given first, with the trade size in inches following in parentheses. 1.2 Tubing specified by this Standard is intended for use with fittings in compliance with Clause 4.3. The fittings may be for wet or dry locations. 1.3 This Standard does not include tubing used to supply power from the fixed wiring of structures to utilization equipment.