42514000 - Machinery and apparatus for filtering or purifying gases

CPV code 42514000 in the EU Common Procurement Vocabulary refers to Machinery and apparatus for filtering or purifying gases. It sits at level 4 of the CPV hierarchy as a category within the 42 division. This code is nested directly under 42510000, narrowing the broader category into the specific area of machinery and apparatus for filtering or purifying gases. It is further divided into 2 direct sub-codes, each refining the scope of machinery and apparatus for filtering or purifying gases into more specific goods, services or works. Contracting authorities across the EU use 42514000 in TED notices and national procurement portals to signal that a tender relates to machinery and apparatus for filtering or purifying gases.