B-SAFETY Tank safety showers are used, if no water supply lines are surround, the water supply is unreliable, temperature controlled water is required. B-SAFETY tank showers according to DIN 12899-3:2008, DIN EN 15154-2:2006 and ANSI Z358.1-2004, inclusive statics quality inspection according to current DIN norms, shower head: B-SAFETY - high-performance shower head, explosion-proof construction for EX-zone 1 & 2 (inclusive ATEX-certification for complete construction)