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Production in the chemical industry
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Modification date
BS EN 15768:2015
CURRENT
Influence of materials on water intended for human consumption. GC-MS identification of water leachable organic substances
Date modified:
30/09/2015
BS EN 15769:2009
CURRENT
Ethanol as a blending component of petrol. Determination of appearance. Visual method
Date modified:
31/07/2009
BS EN 15795:2010
CURRENT
Products used for treatment of water intended for human consumption. Natural unexpanded aluminosilicates
Date modified:
31/10/2010
ISO 15796:2005
CURRENT
Gas analysis -- Investigation and treatment of analytical bias
Date modified:
10/03/2005
BS EN ISO 15796:2008
CURRENT
Gas analysis. Investigation and treatment of analytical bias
Date modified:
30/06/2009
BS EN 15796:2010
CURRENT
Chemicals used for treatment of swimming pool water. Calcium hypochlorite
Date modified:
30/04/2010
BS EN 15797:2010
CURRENT
Chemicals used for the treatment of swimming pool water. Iron based coagulants
Date modified:
30/04/2010
BS EN 15798:2010
CURRENT
Products used for the treatment of swimming pool water. Filter media
Date modified:
30/04/2010
BS EN 15799:2010
CURRENT
Products used for treatment of swimming pool water. Powdered activated carbon
Date modified:
30/04/2010
BS ISO 15819:2008
SUPERSEDED
Cosmetics. Analytical methods. Nitrosamines. Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC-MS-MS
Date modified:
30/06/2008