# Commission Regulation (EU) No 965/2012 of 5 October 2012 laying down technical requirements and administrative procedures related to air operations pursuant to Regulation (EC) No 216/2008 of the European Parliament and of the Council, Division SPA.HHO.110: Equipment requirements for HHO

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

(a) The installation of all helicopter hoist equipment other than a simple PCDS, including any radio equipment to comply with point SPA.HHO.115, and any subsequent modifications, shall have an airworthiness approval appropriate to the intended function. Ancillary equipment shall be designed and tested to the appropriate standard as required by the CAA.
(b) Maintenance instructions for HHO equipment and systems shall be established by the operator in liaison with the manufacturer and included in the operator's helicopter maintenance programme as provided for by Regulation (EU) No 1321/2014.

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Source: https://www.legislation.gov.uk/eur/2012/965/annex/V/division/subpart+i/division/spahho110 (the official version)
Page: https://openlegislation.uk/eu-regulation-2012-965/annex-V/division-subpart+i/division-spahho110
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.