Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes BS EN 1852-1:2018 includes some

BS EN 1852-1:2018 includes some technical changes with respect to BS EN 1852-1:2009

The standard now applies as well to small units for health care facilities as to very large industrial sterilizers

c supplies up to 250V

BS EN ISO 22442-1:2007 Medical devices utilizing animal tissues and their derivatives

Section 2 - Requirements

Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes BS EN 1852-1:2018 includes some1 Scope The aim of this Technical Report is to propose a methodology to determine indoor gamma dose from building materials and to help classify such a product as required in the Construction Products Regulation [7]. This first technical approach could be a precursor for the development of a harmonized European Standard based on this methodology. NOTE 1 In this Technical Report, doses from radon and thoron exhalation are excluded. However, in 3. 3,