Chemicals used for treatment of water intended for human consumption. Chlorine subscription-only BS EN 15288‑2 specifies safety

BS EN 15288‑2 specifies safety requirements for the operation of the classified swimming pool for public use

DIF block data words

6H and 7H for internal threads and 4h

This international standard sets out the conformity assessment requirements for audit and certification bodies

and testing of brake pipe accelerators

Chemicals used for treatment of water intended for human consumption. Chlorine subscription-only BS EN 15288‑2 specifies safety1 Scope This European Standard is applicable to chlorine used for treatment of water intended for human consumption. It describes the characteristics of chlorine and specifies the requirements and the corresponding test methods for chlorine. It gives information on its use in water treatment.