# CPV 44112600-4: Sound insulation

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

- EN: Sound insulation
- PT: Isolamento acústico
- ES: Aislamiento acústico
- FR: Isolation acoustique

In the tree:
- 44000000-0 Construction structures and materials; auxiliary products to construction (except electric apparatus) (https://trinta.ai/cpv/44000000)
- 44100000-1 Construction materials and associated items (https://trinta.ai/cpv/44100000)
- 44110000-4 Construction materials (https://trinta.ai/cpv/44110000)
- 44112000-8 Miscellaneous building structures (https://trinta.ai/cpv/44112000)

Portuguese market, January to July 2026: 6 contracts signed under this code, €56.2k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Fundação para a Ciência e a Tecnologia, IP (503904040): 2
- Universidade do Porto - Faculdade de Medicina (FMUP) (501413197): 1
- Faculdade de Letras (502657456): 1
- Águas de Gaia, EM, SA (504763202): 1

French market, January to July 2026: 1 marché notified under this code, €96.5k in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.

Who buys under it in France (by SIRET, marchés in the period):
- SUD BOURGOGNE AMENAGEMENT (87875559400016): 1

Market: Construction and public works (https://trinta.ai/tenders-by-sector/construction)

Source: https://trinta.ai/cpv/44112600 · All codes: https://trinta.ai/cpv