TS 11689

TS 11689 is a service standard that sets out general rules for the establishment and operation of brine olive factories. Brine olive production is the process of reducing the natural bitterness of olives in a controlled salty environment, managing fermentation, and turning the fruit into a stable, edible product. In general technical terms, such a standard provides a common framework for how the premises should be organised and how the basic operating principles of the process should be maintained.

Core technical distinctions in brine olive processing

From a technical perspective, olive variety, ripeness, salt concentration, water quality, and holding conditions all affect the final product. The brine environment helps suppress undesirable microorganisms while supporting the intended fermentation path. That is why plant layout, equipment selection, hygiene, and process continuity are usually considered together in this type of operation. The focus of TS 11689 is the general setup and operating principles of these facilities, rather than a detailed product recipe or a full step-by-step manufacturing specification.

What the scope points to in practice

• Basic organisation of the facility layout and production flow
• Areas, equipment, and supporting elements used in processing
• General approach to hygiene and orderly operation during production
• A working framework suitable for processing and storing olives in brine
• Key points where establishment requirements and operating requirements need to be distinguished

The standard serves as a general reference for premises operating as brine olive factories. It is therefore best understood alongside wider food-processing principles such as orderly work practices, measures that help prevent contamination, and controlled process management. As a withdrawn standard, it is mainly of historical and technical reference value for understanding the practices of its period.