A
aim plumbing
hi im looking for a test sheet template to pass on to a company that i have instaled elec mulitpoint water heaters with tmvs on a site for. they asked me for a calorification cert. any seen one before? iv done legionella testing before but cant think how to lay out my own test sheet. i think il need inlet pressure, flow rate, cold water temp, hot water temp, water heater details, site details, engineer details. any other headings??
thanks
thanks