Characterization of sludges. Laboratory chemical conditioning procedure Ingestion-build-228203 BS EN 13832-3 on requirements

BS EN 13832-3 on  requirements for prolonged contact with chemicals to protect footwear is useful for:

BS 4317 is a British standard on methods of test for cereals and pulses that discusses the determination of moisture content of cereals and cereal products to enhance the shelf life of cereals and pulses

there is a need for further verification (see Annex D)

BS EN 12915-2:2009 supersedes BS EN 12915-2:2003 which is withdrawn

Clause 7 specifies the data flow between the different tools and the data model CAEX

Characterization of sludges. Laboratory chemical conditioning procedure Ingestion-build-228203 BS EN 13832-3 on requirements1 Scope The laboratory assessment of sludge dewaterability is sensitive to the operating procedure adopted for the conditioning step. No generalized ranking of products in order of effectiveness can be given since the ranking changes with the sludge type, dosage of conditioning agent, degree of shearing and dewatering device. The scope of this European Standard applies for sludges and suspensions from: storm water handling; urban wastewater collecting