1.1 本规范涵盖两种轻型电气设备遮蔽物，设计用于M1152A1和M1152A1上的运输，配备B2装甲套件-高机动性多用途轮式车辆（HMMWV）。这些庇护所在车辆上安装或拆卸时通过铁路、航空、海运和公路运输。 1.2 分类- 根据规定，庇护所应为以下类型（见 6.2 ). 1.2.1 I型- 轻型电气设备遮蔽物（无隧道，17-2-0035-1）。 1.2.2 III型- 轻型改装通用电气设备遮蔽物（带隧道，17-2-0035-3）。 1.3 以英寸-磅为单位的数值应视为标准值。括号中给出的值是到国际单位制的数学转换，仅供参考，不被视为标准值。 1.4 以下安全隐患警告仅适用于测试要求部分，第节 4. ，本规范: 本标准并非旨在解决与其使用相关的所有安全问题（如有）。 本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管要求的适用性。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。

1.1 This specification covers two types of lightweight electrical equipment shelters designed for transport on the M1152A1 and the M1152A1 with B2 Armor Kit High Mobility Multipurpose Wheeled Vehicle (HMMWV). These shelters are transported by rail, air, marine and highway when mounted or dismounted from their vehicles. 1.2 Classification— The shelters will be of the following types, as specified (see 6.2 ). 1.2.1 Type I— Shelter, Electrical Equipment, Lightweight (w/o Tunnel, 17-2-0035-1). 1.2.2 Type III— Shelter, Electrical Equipment, Lightweight, Modified, General Purpose (w/ Tunnel, 17-2-0035-3). 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The following safety hazards caveat pertains only to the test required portion, Section 4 , of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory requirements prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.