TS 12647

TS 12647 is an occupational classification standard used to group, code, and define occupations in clerical and customer service work. Based on ISCO 88, it is aimed at organising the occupation names and descriptions used in this field into a consistent structure rather than prescribing task-by-task job performance requirements.

How occupational coding supports the subject area

Clerical and customer service work covers closely related functions such as office correspondence, record keeping, data handling, information transfer, and direct contact with customers. A code-based system of definitions helps distinguish these related occupations using common criteria, which improves consistency in labour statistics, personnel records, and occupation matching. In this kind of standard, the emphasis is on identifying which occupational group a role belongs to, not on assessing individual work quality or workplace procedures.

The framework covered by this standard

• Organisation of occupations related to clerical and customer service work
• Assignment of those occupations under classification codes
• Standardised occupation names and definitions
• A classification approach referenced to ISCO 88

In general technical context, documents like this create a shared language across human resources management, employment statistics, and occupational dictionaries. Where similar job titles are used differently across organisations, the combination of coding and definition makes occupations easier to compare. TS 12647 serves this purpose by providing a structured terminology framework for occupations in clerical and customer service areas.