tst 9880

tst 9880 addresses the classification of fish meal and fish oil factories and the basic characteristics expected of such plants. In practice, this topic concerns how a production facility is organised for receiving raw material, carrying out processing, separating products, storing outputs, and handling shipment in a controlled way. Fish meal and fish oil are obtained from aquatic raw materials through general processing steps such as heating, separation, and drying; therefore, plant layout and operating characteristics have a direct influence on product consistency, operational efficiency, and the management of by-products.

Technical context for fish meal and fish oil plants

In this sector, the main technical distinction lies in how the process line is arranged according to raw material characteristics and plant capacity. Fish meal is typically the dried solid product valued for its protein and mineral content, while fish oil is recovered from the liquid phase. As a matter of general technical context, classification is therefore linked to concepts such as integrated process flow, separation of clean and dirty zones, dedicated handling of by-products, and the orderly arrangement of receiving, processing, storage, and cleaning areas. Well-planned factories are usually designed so that these functions support hygiene, continuity of production, and efficient material flow.

What this standard title points to

This record centres on the theme of classification and requirements for fish meal-oil factories, but no official scope text is available here, so exact criteria, numerical limits, or mandatory test methods cannot be stated. Even so, documents with this subject normally aim to define the structural and operational characteristics that support factory function, product handling, and process reliability. For readers, the main value of the title is that it identifies a common technical framework for how fish processing by-product plants are described and compared.