Gas appliances. Combined heat and power appliance of nominal heat input inferior or equal to 70 kW algolia-ignore it has become common practice

it has become common practice for such devices to be coupled to domestic smoke alarms

NOTE This standard does not allow the allocation of safety integrity levels to non-electronic functions

and high saturation flux density

BS EN 62541-100 on OPC unified architecture device interface is useful for:

Gas appliances. Combined heat and power appliance of nominal heat input inferior or equal to 70 kW algolia-ignore it has become common practice1 Scope This document specifies the requirements and test methods for the construction, safety, fitness for purpose, rational use of energy, sound power measurement and together with requirements for the marking and advice on the end of life disposal of a micro combined heat and power appliance; hereafter referred to as mCHP appliance. This European Standard applies to mCHP appliances of types B22, B23, B32, B33, B52, B53, C1, C3, C42, C43 C52, C53,