Water conditioning equipment inside buildings. Adjustable chemical dosing systems. Requirements for performance, safety and testing Ingestion-build-68772 a) How it conducts specific

a) How it conducts specific waste resource management activities

the values are within the limits of Tables 1 and 2

BS EN 16157-1:2018 includes some technical changes with respect to DD CEN/TS 16157‑1:2011

This standard is not applicable to brick enclosures

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

Water conditioning equipment inside buildings. Adjustable chemical dosing systems. Requirements for performance, safety and testing Ingestion-build-68772 a) How it conducts specific1 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