# Directive 2014/29/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of simple pressure vessels (recast) (Text with EEA relevance), Division 1.2: Vessels or their data plates shall bear at least the following information:

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

(a) the maximum working pressure (PS in bar);
(b) the maximum working temperature (Tmax in °C);
(c) the minimum working temperature (Tmin in °C);
(d) the capacity of the vessel (V in L);
(e) the name, registered trade name or registered trade mark and the address of the manufacturer;
(f) the type and serial or batch identification of the vessel.

---
Source: https://www.legislation.gov.uk/eudr/2014/29/annex/III/division/1/division/1.2 (the official version)
Page: https://openlegislation.uk/eu-directive-2014-29/annex-III/division-1/division-1.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.