90490000 - Sewer survey and sewage treatment consultancy services

CPV code 90490000 in the EU Common Procurement Vocabulary refers to Sewer survey and sewage treatment consultancy services. It sits at level 3 of the CPV hierarchy as a class within the 90 division. This code is nested directly under 90400000, narrowing the broader category into the specific area of sewer survey and sewage treatment consultancy services. It is further divided into 2 direct sub-codes, each refining the scope of sewer survey and sewage treatment consultancy services into more specific goods, services or works. Contracting authorities across the EU use 90490000 in TED notices and national procurement portals to signal that a tender relates to sewer survey and sewage treatment consultancy services.