30145100 - Calculator rolls

CPV code 30145100 in the EU Common Procurement Vocabulary refers to Calculator rolls. It sits at level 5 of the CPV hierarchy as a subcategory within the 30 division. This code is nested directly under 30145000, narrowing the broader category into the specific area of calculator rolls. As a leaf code, 30145100 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 calculator rolls. Contracting authorities across the EU use 30145100 in TED notices and national procurement portals to signal that a tender relates to calculator rolls.