12.
An exhaust gas analyser shall detect hydrocarbon residues in the gas handling system. It shall not be possible to carry out a measurement if the hydrocarbon residues, present before any measurement, exceed 20 ppm vol.
← anx_XII__cpt_3__cpt_5__point_11__text_1 · All articles · anx_XII__cpt_3__cpt_5__point_12__text_1 →
Source: EUR-Lex (Cellar) · retrieved 2026-11-06 · Text as adopted (Official Journal); later amendments are not incorporated in this text.