Characterization of sludges - Filtration properties - Part 4: Determination of the drainability of flocculated sludge
Edition 2019-06-15

Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
Edition 2006-06-01

Characterisation of sludges - Settling properties - Part 2: Determination of thickenability
Edition 2006-06-01

Characterisation of sludges - Settling properties - Part 3: Determination of zone settling velocity (ZSV)
Edition 2019-08-15

Furniture - Links for non-domestic seating linked together in a row - Strength requirements and test methods
Edition 2007-06-01

Heat exchangers - Method of measurement and evaluation of thermal performances of wet cooling towers
Edition 2005-09-01

Fire-fighting pumps - Fire-fighting centrifugal pumps without primer - Part 1: Classification, general and safety requirements (consolidated version)
Edition 2009-03-01

Fire-fighting pumps - Fire-fighting centrifugal pumps without primer - Part 2: Verification of general and safety requirements (consolidated version)
Edition 2009-03-01

Surface active agents - Determination of physical stability in alkaline and acid solutions
Edition 2005-07-01

Adhesives for paper and board, packaging and disposable sanitary products - Determination of friction properties of films potentially suitable for bonding
Edition 2016-09-15