A major concern for clients when having water hygiene work carried out is, has the work actually been completed, and not just a box ticked?  We use a bar-coding system where our engineer scans on and off each asset which records a start time, finish time and date. Combine this with a Medi Shower coloured insert system, (where the client can see a blue, green, pink, or white insert indicating what cycle they are on), provides further proof of presence on site, thus giving the client peace of mind.  We currently provide this on a number of sites.  If you would like further information regarding this or any of your water hygiene requirements, please get in touch.