ČSN EN 18021

This document acknowledges the field of application for taps, shower outlets, shower sets and shower systems used in water supply systems with a pressure range of (0,05 to 1,0) MPa [(0,5 to 10) bar]. The tests described in this document are type tests (laboratory tests) and not quality control tests carried out during manufacture. This document covers: - PN10 taps; - PN5 shower outlets; - PN5 shower sets; - PN10 shower systems. The following products are excluded from this document: - shower taps on its own; - taps for filling bathtubs; - the tub filling function of combined taps; - the function of a tap that delivers e.g. boiling water or sparkling water, etc.; - body or side jet showers.