1.1 本规范规定了安装在一次性和预填充液体容器中的火焰缓解装置（FMD）的性能要求，用于液体闪点低于60的消费者 ºC[140 ºF]。看见 附录X1 .) 1.1.1 一次性和预填充易燃液体容器的用途包括但不限于燃料、点火器和内燃机添加剂。 1.1.2 符合本规范的FMD将火焰喷射或容器破裂的可能性降至最低。 1.1.3 容器开口处没有显著面积减少的容器不被覆盖，因为没有火焰喷射或容器破裂的危险，因为内部压力上升不是由内部点火引起的。看见 X1.5 .) 1.2 本规范不适用于以下容器: 1.2.1 体积大于20升[5.3加仑]或小于100毫升[3.4盎司]的容器。 1.2.2 饮料容器。 1.2.3 规范中定义的便携式燃料容器 F852/F852M . 1.2.4 规范中定义的一次性使用便携式应急燃料容器，供消费者使用 F2874 . 1.2.5 不打算在环境条件下打开的容器，如液化石油气容器。 1.3 以国际单位制或英寸磅单位表示的数值应单独视为标准。每个系统中规定的值不一定是完全相等的；因此，为了确保符合标准，每个系统应独立使用，并且不得将两个系统的值组合使用。 1.4 本标准并不旨在解决与其使用相关的所有安全问题（如有）。本标准的使用者有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 本规范中与试验方法相关的特定危险信息如第节所示 4.4 . 1.5 本规范不涉及火灾和爆炸造成的危险，也不涉及容器内燃料未点燃时容器外部蒸汽造成的危险。 此外，本规范未考虑在火焰前沿到达容器内部之前，限制、障碍或预热导致火焰加速的情况。 1.6 本标准用于测量和描述材料、产品或组件在受控条件下对热量和火焰的响应，但其本身并未包含在实际火灾条件下对材料、产品和组件进行火灾危险或火灾风险评估所需的所有因素。 1.7 火灾测试具有内在的危险性。在进行这些试验时，应为人员和财产提供足够的保护。 1.8 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This specification establishes performance requirements for the performance of flame mitigation devices (FMDs) installed in disposable and pre-filled liquid containers, intended for consumer use where the liquid flashpoint is below 60 ºC [140 ºF]. (See Appendix X1 .) 1.1.1 Uses of disposable and pre-filled flammable liquid containers include but are not limited to fuels, fire starters, and additives for internal combustion engines. 1.1.2 An FMD that complies with this specification minimizes the potential of flame jetting or container rupture from occurring. 1.1.3 Containers without a significant area reduction at the container opening are not covered because there is no hazard of a flame jet or container rupture because an internal pressure rise does not result from an internal ignition. (See X1.5 .) 1.2 This specification does not apply to the following containers: 1.2.1 Containers greater than 20 L [5.3 gal] or smaller than 100 mL [3.4 oz] in volume. 1.2.2 Containers intended for beverages. 1.2.3 Portable fuel containers as defined in Specification F852/F852M . 1.2.4 One-time use portable emergency fuel containers for use by consumers as defined in Specification F2874 . 1.2.5 Containers not intended to be open to ambient conditions such as those for liquefied petroleum gas. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 1.4 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 limitations prior to use. Information on specific hazards associated with the test methods in this specification is shown in Section 4.4 . 1.5 This specification does not address hazards caused by fire and explosion nor hazards from vapors external to the container when the fuel in the container does not ignite. Further, this specification does not consider scenarios where confinement, obstructions, or preheating cause flame acceleration prior to the flame front reaching the interior of the container. 1.6 This standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire-hazard or fire-risk assessment of the materials, products, or assemblies under actual fire conditions. 1.7 Fire testing is inherently hazardous. Adequate safeguards for personnel and property shall be employed in conducting these tests. 1.8 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.