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CPA-2008 (es)
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43221 — Trabajos de tendido de cañerías de agua y de desagüe, instalación de ventilación y aire acondicionado
Descendants
Code
Description
432211
Trabajos de tendido de cañerías de agua y de desagüe
432212
Trabajos de instalación de calefacción, ventilación y aire acondicionado