# CPV 42913000-9: Oil, petrol and air-intake filters

Official label (Regulation (EC) No 213/2008):

- EN: Oil, petrol and air-intake filters
- PT: Filtros para óleo, gasolina e entrada de ar
- ES: Filtros de aceite, de carburante y de entrada de aire
- FR: Filtres à huile, filtres à essence et filtres à air

In the tree:
- 42000000-6 Industrial machinery (https://trinta.ai/cpv/42000000)
- 42900000-5 Miscellaneous general and special-purpose machinery (https://trinta.ai/cpv/42900000)
- 42910000-8 Distilling, filtering or rectifying apparatus (https://trinta.ai/cpv/42910000)

Beneath this code (3):
- 42913300-2 Oil filters
- 42913400-3 Petrol filters
- 42913500-4 Air-intake filters

The busiest codes beneath this one, in Portugal:
- 42913500-4 Air-intake filters (https://trinta.ai/cpv/42913500): 2 contracts, €7.5k

Portuguese market, January to July 2026: 6 contracts signed under this code, €70.1k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Estado Maior da Força Aérea (600010686): 3
- Município do Porto (501306099): 1
- CENTITVC - Centro de Nanotecnologia e Materiais Técnicos, Funcionais e Inteligentes (507682734): 1
- Unidade Local de Saúde do Algarve, E.P.E (510745997): 1

Source: https://trinta.ai/cpv/42913000 · All codes: https://trinta.ai/cpv