4 Data quality requirements 4.1 The contents of Chapter 4 of GB/T 24044-2008 are applicable to this standard 4.2 Data quality requirements should be stipulated 4.3 Issues to pay attention to in data quality requirements 4.4 Processing of problem data 5 Data quality assessment and control 5.1 Implementation steps 5.2 Live process data quality assessment 5.3 Background process data quality assessment 5.4 Uncertainty of LCI results 5.5 Uncertainty calculation of LCIA results 5.6 Data quality control 5.7 Reporting
T/GDES 60008-2019 history
2019T/GDES 60008-2019 Environmental management life cycle assessment data quality assessment and control guidelines