Conformity assessment. Requirements for bodies providing audit and certification of management systems. Competence requirements for auditing and certification of event sustainability management systems— 18 стр.
BS ISO 20468-2. Guidelines for performance evaluation of treatment technologies for water reuse systems. Part 2. Methodology to evaluate performance of treatment systems on the basis of greenhouse gas emissions— 36 стр.
Greenhouse gases - Carbon footprint of products - Requirements and guidelines for quantification (ISO 14067:2018); German and English version EN ISO 14067:2018— 98 стр.
