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NF T51-801 ; NF EN ISO 14851:2019-04-10
Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
Edition
2019-04-10
NF T51-804 ; NF EN ISO 17556:2019-05-29
Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
Edition
2019-05-29
NF T90-103-1 ; NF EN ISO 5815-1:2019-09-18
Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: dilution and seeding method with allylthiourea addition
Edition
2019-09-18
NF T51-813 ; NF EN ISO 18830:2017-12-06
Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer
Edition
2017-12-06
NF T90-103-2 ; NF EN 1899-2:1998-05-01
Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 2: method for undiluted samples
Edition
1998-05-01
NF T90-321 ; NF EN ISO 10707:1998-04-01
"Water quality. Evaluation in an aqueous medium of the ""ultimate"" aerobic biodegrability of organic compounds. Method by analysis of biochemical oxygen demand (closed bottle test)."
Edition
1998-04-01
NF T90-309 ; NF EN ISO 9408:1999-10-01
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
Edition
1999-10-01
NF H60-148 ; NF EN 14048:2003-04-01
Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
Edition
2003-04-01
NF C46-872-2 ; NF EN IEC 62872-2:2022-03-25
Industrial-process measurement, control and automation - Part 2: internet of Things (IoT) - Application framework for industrial facility demand response energy management
Edition
2022-03-25
NF S76-057-1 ; NF EN 14593-1:2018-05-16
Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 1: devices with a full face mask - Requirements, testing, marking
Edition
2018-05-16