Water conditioning equipment inside buildings. Adjustable chemical dosing systems. Requirements for performance, safety and testing Ingestion-build-68772 which are called standard units

which are called standard units

BS EN 415-7:2006 applies to the following groups of machines:

This standard is not applicable to brick enclosures

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Water conditioning equipment inside buildings. Adjustable chemical dosing systems. Requirements for performance, safety and testing Ingestion-build-68772 which are called standard units1 Scope This European Standard specifies definitions, principles of construction (but not dimensions) and design, requirements on performance and operation as well as methods for testing the performance of adjustable chemical dosing systems for conditioning water intended for human consumption inside buildings (see [1]) which are permanently connected to the mains supply. The concentration in the treated water of the active chemical(s) as well as of