# CPV 90731400-4: Air pollution monitoring or measurement services

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

- EN: Air pollution monitoring or measurement services
- PT: Serviços de monitorização ou medição da poluição atmosférica
- ES: Servicios de seguimiento o medición de la contaminación atmosférica
- FR: Services de surveillance ou de mesure de la pollution atmosphérique

In the tree:
- 90000000-7 Sewage, refuse, cleaning and environmental services (https://trinta.ai/cpv/90000000)
- 90700000-4 Environmental services (https://trinta.ai/cpv/90700000)
- 90730000-3 Pollution tracking and monitoring and rehabilitation (https://trinta.ai/cpv/90730000)
- 90731000-0 Services related to air pollution (https://trinta.ai/cpv/90731000)

Portuguese market, January to July 2026: 8 contracts signed under this code, €1.1m contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Município de Castelo Branco (501143530): 1
- APS - Administração dos Portos de Sines e do Algarve, SA (501208950): 1
- Universidade do Porto (501413197): 1
- APA - Administração do Porto de Aveiro, SA (501431535): 1

Market: Water, waste and environment (https://trinta.ai/tenders-by-sector/water-and-environment)

Source: https://trinta.ai/cpv/90731400 · All codes: https://trinta.ai/cpv