This page specifies the actions required to review or update a Technical Specification (CEN/TS).
1.1 A CEN/TS is not amended but replaced by a new edition with a new date of edition.
Corrigenda are possible.
1.2 The responsible CEN/TC shall ensure that the CEN/TS is reviewed at intervals of not more than three years, starting from its date of availability (dav).
1.3 The aim of such review is to re-examine the situation which resulted in the publication of the CEN/TS.
At each review, the responsible CEN/TC decides by taking a Decision on one of the following options, in accordance with the process for 'Delegated Decisions':
Any decision to confirm a CEN/TS for another three years shall be accompanied by a valid justification from the CEN/TC.