ISO/IEC GUIDE 76:2020Development of service standards - Recommendations for addressing consumer issues
144,45 €
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ISO/IEC GUIDE 46:2017Comparative testing of consumer products and related services - General principles
47,08 €
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ISO/IEC GUIDE 50:2014Safety aspects - Guidelines for child safety in standards and other specifications
193,67 €
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ISO/IEC GUIDE 74:2004Graphical symbols - Technical guidelines for the consideration of consumers' needs
71,69 €
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