határértés

A határértés, often translated as "limit value" or "threshold value," is a concept used in various scientific and technical fields to denote a specific point or level that is considered a boundary or a critical value. This value often represents a point beyond which a particular phenomenon, effect, or condition changes significantly or becomes unacceptable.

In environmental science, for instance, határértés can refer to the maximum concentration of a pollutant allowed in air or water before it is deemed harmful to human health or ecosystems. Similarly, in engineering, it might represent the maximum stress a material can withstand before failure or the safe operating limit of a piece of equipment.

The determination of a határértés typically involves rigorous scientific research, risk assessment, and often regulatory processes. These values are crucial for setting standards, implementing safety measures, and making informed decisions in areas ranging from public health and environmental protection to industrial safety and product design. Exceeding a határértés often triggers specific actions, such as increased monitoring, remedial measures, or the cessation of certain activities.