# The Simple Pressure Vessels (Safety) Regulations 2016, Paragraph 19: Preparation of the component parts


Preparation of the component parts (for example forming and chamfering) must not give rise to surface defects or cracks or changes in the mechanical characteristics likely to be detrimental to the safety of the vessels.

---
Source: https://www.legislation.gov.uk/uksi/2016/1092/schedule/1/paragraph/19 (the official version)
Page: https://openlegislation.uk/simple-pressure-vessels-safety-regulations-2016/schedule-1/paragraph-19
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.