ISO 14451-7:2013规定了安全带预紧器试验的类型和顺序，并规定了相关的验收标准和分类方法。 ISO 14451-7:2013适用于型式试验。 ISO 14451-7:2013不适用于含有军用炸药或商用爆破剂的物品，但黑火药或闪光成分除外。

ISO 14451-7:2013 specifies the types and order of tests to be applied to the seatbelt pretensioners and sets out the associated acceptance criteria and means of categorization. ISO 14451-7:2013 applies to type tests. ISO 14451-7:2013 is not applicable to articles containing military explosives or commercial blasting agents except for black powder or flash composition.