# The Lawnmowers (Harmonization of Noise Emission Standards) Regulations 1992, Paragraph 9.2: Acoustic environment


(a) description of the measuring site, including physical characteristics of the test area; diagram showing the location of the sound sources and any reflecting objects on the measuring site;
(b) meteorological conditions: weather (e.g. sunshine, cloud, rain, fog), air tempera ture, barometric pressure, wind speed and direction, humidity;
(c) correction constant representing the acoustic properties of the test area.

---
Source: https://www.legislation.gov.uk/uksi/1992/168/schedule/3/paragraph/9.2 (the official version)
Page: https://openlegislation.uk/lawnmowers-harmonization-of-noise-emission-standards-regulations-1992/schedule-3/paragraph-9.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.