Podaci o nacrtu

This document gives requirements and the corresponding test/assessment methods applicable to leak detector based on the measurement of pressure change. Leak detectors are intended to be used with double skin, underground or above ground, pressurized or non-pressurized, tanks or pipe designed for water polluting liquids/fluids. The leak detectors are usually composed of:

- measuring device;

- evaluation device;

- alarm device;

- pressure generator;

- pressure relief device;

- liquid stop device;

- condensate trap.