71352140 - Seismic processing services

CPV code 71352140 in the EU Common Procurement Vocabulary refers to Seismic processing services. It sits at level 6 of the CPV hierarchy as a subcategory within the 71 division. This code is nested directly under 71352100, narrowing the broader category into the specific area of seismic processing services. As a leaf code, 71352140 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 seismic processing services. Contracting authorities across the EU use 71352140 in TED notices and national procurement portals to signal that a tender relates to seismic processing services.