YjrCYizo
type: Answer
type: WrittenAnswer
answer has question: Q8QLpyxV
answer has answering person: ay1P3rz4
answer text: The previous answer (HL3216) took account of the relevant national and international guidelines and the relevance of various chemicals to human health. For example, two of the substances measured (tolulene and carbon monoxide) are the subject of a European standard for safety, health and comfort limits (BS EN 4618:2009). In addition to this, for the substances that do not have a European standard, other limits and guidelines have been considered in assessing the significance of any health risk of exposure to the concentrations measured in cabin air. Several of the substances monitored during the research, for example TBP, TOCP and tetrachloroethylene, have workplace exposure limits (WEL). For substances that do not have a WEL, a number of guidelines were used that have been recommended by the World Health Organisation as well as different groups in the UK and EU. These groups include Kotzias et al, Department for Communities and Local Government (DCLG) and the Committee on the Medical Effect of Air Pollutants (COMEAP).
answer given date: 2015-12-16+00:00
answer has answering body: XouN12Ow
written answer has answering body: XouN12Ow