# CPV 45312000-7: Alarm system and antenna installation work

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

- EN: Alarm system and antenna installation work
- PT: Instalação de sistemas de alarme e de antenas
- ES: Instalación de sistemas de alarma y antenas
- FR: Travaux d'installation de systèmes d'alarme et d'antennes

In the tree:
- 45000000-7 Construction work (https://trinta.ai/cpv/45000000)
- 45300000-0 Building installation work (https://trinta.ai/cpv/45300000)
- 45310000-3 Electrical installation work (https://trinta.ai/cpv/45310000)

Beneath this code (7):
- 45312100-8 Fire-alarm system installation work
- 45312200-9 Burglar-alarm system installation work
- 45312300-0 Antenna installation work
- 45312310-3 Lightning-protection works
- 45312311-0 Lightning-conductor installation work
- 45312320-6 Television aerial installation work
- 45312330-9 Radio aerial installation work

The busiest codes beneath this one, in Portugal:
- 45312200-9 Burglar-alarm system installation work (https://trinta.ai/cpv/45312200): 2 contracts, €116.4k
- 45312100-8 Fire-alarm system installation work (https://trinta.ai/cpv/45312100): 1 contract, €382.3k
- 45312311-0 Lightning-conductor installation work (https://trinta.ai/cpv/45312311): 1 contract, €74.3k

Portuguese market, January to July 2026: 5 contracts signed under this code, €597.7k contracted. Counted from the open contract register, all procedure types.

Who buys under it in Portugal (by NIF, contracts in the period):
- Ministério da Defesa Nacional - Marinha (600012662): 2
- Resialentejo - Tratamento e Valorização de Resíduos, EIM (504895788): 1
- Município de Leiria (505181266): 1
- Agrupamento de Escolas do Cerco, Porto (600078965): 1

French market, January to July 2026: 67 marchés notified under this code, €35.1m in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.
Competition, competed procedures only (50 declaring their offers, marchés passed without competition excluded): median 3 offers, mean 3.5 (an allotted marché repeats the consultation total on each lot, so the median is the figure to quote), 18% drew a single offer. Method: https://trinta.ai/barometre

Who buys under it in France (by SIRET, marchés in the period):
- DEPARTEMENT DES ARDENNES (22080004900011): 6
- COLLECTIVITE DE CORSE (20007695800012): 5
- DEPARTEMENT DES ALPES MARITIMES (22060001900016): 4
- REGION BRETAGNE (23350001600040): 4

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

Source: https://trinta.ai/cpv/45312000 · All codes: https://trinta.ai/cpv