45251230 - Steam-generation plant construction work

CPV code 45251230 in the EU Common Procurement Vocabulary refers to Steam-generation plant construction work. It sits at level 6 of the CPV hierarchy as a subcategory within the 45 division. This code is nested directly under 45251200, narrowing the broader category into the specific area of steam-generation plant construction work. As a leaf code, 45251230 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns steam-generation plant construction work. Contracting authorities across the EU use 45251230 in TED notices and national procurement portals to signal that a tender relates to steam-generation plant construction work.