Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes abbreviations and presentation convention

abbreviations and presentation convention

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

BS EN 61672-3 aims to ensure that periodic testing is performed in a consistent manner by all laboratories

Clause 4 specifies the general aspects of GRP UP piping systems intended to be used in the field of water supply with or without pressure

Construction products. Assessment of release of dangerous substances. Radiation from construction products. Dose assessment of emitted gamma radiation has-tracked-changes abbreviations and presentation convention1 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,