规定了指定为防止儿童打开的可重新闭合和某些不可重新闭合包装的要求和试验程序。替换为BS 6652:1989，但仍为现行法律，有待修改。购买本文件时可获得的所有当前修订均包含在购买本文件中。

Specifies requirements and test procedures for reclosable and certain non-reclosable packagings designated as resistant to opening by children.Replaced by BS 6652:1989, but remains current pending changes in legislation.All current amendments available at time of purchase are included with the purchase of this document.