This standard has stipulated the limits of hazard substances in toy coatings that are harmful to human and environment, testing methods, packaging and marking requirements etc.
本标准适用于各类玩具用涂料，并规定了玩具用涂料中对人体和环境有害的物质容许限量的要求、试验方法、检验规则和包装标志等内容。
Additionally, determinations should be made regarding requirements, software, hardware, safety impact, etc., for regression testing to check the fixes didn't create other problems elsewhere.
另外，要有做需求，软件，硬件，安全冲击等等的决心，要有回归测试去检查没有因为修改而在其他地方产生的错误。
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