Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: method by measuring the oxygen demand in closed respirometer
Edition 2021-11-10

Medical electrical equipment - Part 2-69 : particular requirements for the basic safety and essential performance of oxygen concentrator equipment
Edition 2020-11-18

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

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

Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 1: dilution and seeding method with allylthiourea addition
Edition 2019-09-18

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

Liquid petroleum products - Determination of organic oxygenate compounds and total organically bound oxygen content in unleaded petrol - Method by gas chromatography (O-FID)
Edition 2017-08-09

Advanced technical ceramics - Methods of test for ceramic powders - Part 3: determination of the oxygen content of non-oxides by thermal extraction with a carrier gas
Edition 2007-08-01

Water quality - Determination of biochemical oxygen demand after n days (BODn) - Part 2: method for undiluted samples
Edition 1998-05-01

"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