# Council Regulation (EC) No 1099/2009 of 24 September 2009 on the protection of animals at the time of killing (Text with EEA relevance), Division 10.4

Extent: E+W+S+N.I.

The chamber shall be leak tested and pressure gauges calibrated before each operational session and not less than daily.

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Source: https://www.legislation.gov.uk/eur/2009/1099/annex/I/CHAPTER/II/division/10/division/10.4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-1099/annex-I/CHAPTER/II/division-10/division-10.4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.