Chemicals used for treatment of water intended for human consumption. Copper sulfate Ingestion-build-58863 This European Standard establishes a

This European Standard establishes a system of designation for profiles made of cellular unplasticized poly(vinyl chloride) (PVC-UE) intended to be used for building applications

Specific requirements are given on the emergency stop function

Note: BS EN 60645-7 is not intended to restrict the development or incorporation of new features

7  Trousers

These may be either zoom lenses

Chemicals used for treatment of water intended for human consumption. Copper sulfate Ingestion-build-58863 This European Standard establishes a1 Scope This European Standard is applicable to copper (II) sulfate pentahydrate used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of copper (II) sulfate pentahydrate and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to safe handling and use of copper (II) sulfate pentahydrate (see Annex