"Acquisto e collocamento di un refrattore equatoriale dell'apertura obbiettiva di 49 centimetri per l'osservatorio reale di Milano"

This procedure concerns the acquisition of a specific astronomical instrument, an equatorial refractor telescope with a 49cm objective lens, for the Royal Observatory of Milan. It details the procurement process for this scientific equipment. The acquisition directly impacts the Royal Observatory of Milan and its astronomical research capabilities. It ensures the observatory is equipped with advanced tools for celestial observation and study.