Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes minimum tensile strength and minimum

minimum tensile strength and minimum dynamic strength

This European Standard supersedes BS EN 55011:1991 which is withdrawn

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

BS 734-1 specifies requirements for glass hydrometers of constant mass

c supplies up to 250V

Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes minimum tensile strength and minimum1 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,