# Council Directive 92/42/EEC of 21 May 1992 on efficiency requirements for new hot-water boilers fired with liquid or gaseous fuels, Division 4.2: The manufacturer must allow the notified body access for inspection purposes to the manufacturing, inspection, testing and storage premises and provide it with all necessary information, in particular:

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

the quality system documents,
the quality records, such as inspection reports and test data, calibration data, qualification reports of the personnel concerned, etc..

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Source: https://www.legislation.gov.uk/eudr/1992/42/annex/IV/division/2/division/4/division/4.2 (the official version)
Page: https://openlegislation.uk/eu-directive-1992-42/annex-IV/division-2/division-4/division-4.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.