TS 12844

TS 12844 is a standard that sets rules for authorised services for valves, focusing on the organisational, technical and personnel conditions that such service providers are expected to meet. It is concerned not with valve design itself, but with the structure and capability of the service operation that supports these products. Its scope covers management, physical characteristics, technical equipment, employee qualifications and certification. The scope statement also explicitly excludes cylinder valves.

Technical meaning of an authorised valve service

In general technical usage, an authorised service is a service organisation recognised for carrying out after-sales support, maintenance, repair and related checks in a controlled way. Valves are key components used to start, stop, direct, isolate or regulate fluid flow, so the competence of the service environment matters for consistent performance and traceability. Standards in this area typically address service capability through management arrangements, suitable premises, appropriate tools and test equipment, staff competence and documentation practices. Within that general context, TS 12844 provides rules for the service framework associated with valves.

Main groups covered by the scope

• Management: organisational structure, responsibilities and service processes
• Physical characteristics: premises and infrastructure expectations
• Technical equipment: tools and equipment used for maintenance and servicing
• Personnel: qualifications and technical responsibility arrangements
• Certification: records and verification linked to authorised service status
• Excluded area: cylinder valves