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BS EN ISO 17556
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
2019-06-11
BS EN IEC 62746-10-3
Systems interface between customer energy management system and the power management system. Open automated demand response. Adapting smart grid user interfaces to the IEC common information model
Edition
2018-11-13
BS EN ISO 18830
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
2016-09-30
BS EN ISO 10707 ; BS 6068-5.16:1995-03-15
Water quality. Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds. Method by analysis of biochemical oxygen demand (closed bottle test)
Edition
1995-03-15
BS EN ISO 9408 ; BS 6068-5.11:1999-10-15
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
Edition
1999-10-15
BS ISO 15705 ; BS 6068-2.80:2002-12-10
Water quality. Determination of the chemical oxygen demand index (ST-COD). Small-scale sealed-tube method
Edition
2002-12-10
BS EN 14048
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
2003-09-12
BS 4272-2
Anaesthetic and analgesic machines. Specification for intermittent (demand) flow analgesic machines for use with 50/50% (V/V) nitrous oxide and oxygen
Edition
1996-02-15
BS EN 14593-2
Respiratory protective devices. Compressed air line breathing apparatus with demand valve. Apparatus with a half mask at positive pressure. Requirements, testing, marking
Edition
2005-04-29
BS EN 14593-1
Respiratory protective devices. Compressed air line breathing devices with demand valve. Devices with a full face mask. Requirements, testing and marking
Edition
2018-06-22