An Ghearmáin – Repair and maintenance services of electrical and mechanical building installations – Rahmenvertrag für Wartungsleistungen RLT-Anlagen

Conradh Fáisctheach do Sheirbhísí Cothabhála RLT

To be clear, RLT is an abbreviation for Raumlufttechnische Anlagen, which is German for ventilation and air conditioning systems. The Irish term for this is "sistimí aeráide agus aeraíochta".