TS 12368

TS 12368 is a vocational standard that defines the plumber occupation and explains how it is classified. Its focus is the plumbing subject itself, the role of the person who performs the work, and the general set of tools, equipment, machinery, and plant used in the trade. It also addresses the knowledge, skill, attitude, and behavior expected in each class, together with the criteria used to assess them.

Technical scope of the occupation

In general technical terms, plumbing is associated with the installation, maintenance, and repair of clean water distribution, waste-water discharge, and the related connecting components within buildings. A plumber works with piping, fittings, fixtures, valves, and similar parts. The standard’s framework covers not only the practical side of the job but also the definition of the occupation and the logic used to classify it. In that sense, it goes beyond a simple job description and points to the main areas in which occupational competence is judged.

Knowledge, skills, and assessment criteria

In vocational standards of this kind, technical competence is considered together with work discipline, safe working habits, teamwork, and responsibility. According to the scope of TS 12368, the knowledge and skills required for each class are defined along with the attitudes, behaviors, and assessment criteria expected from the worker. In general technical context, this means a framework that aims not only at the ability to perform the task, but also at selecting suitable equipment, following the proper work sequence, and maintaining consistent quality in practice.