Sound Warning System Maintenance

Norway – Surveillance and security systems and devices – Electronic security platform (prequalification).

Italy – Surveillance services – SERVIZIO DI VIGILANZA ATTIVA, IMPLEMENTAZIONE E MANUTENZIONE ORDINARIA E STRAORDINARIA DEL NUOVO SISTEMA DI SICUREZZA NEI CIMITERI DELLA CITTA' DI TORINO

Czechia – Repair and maintenance services of security equipment – Rozšíření technologie bezpečnostního systému PSTZ, SKV, DVS do haly nacházející se na pozemku parc. č. 1638/69, 1638/88 v k.ú. Šenov u Nového Jičína

Sweden – Safety equipment – Upphandling av säkerhetsteknik

France – Repair and maintenance services of security equipment – Maintenance, vérifications réglementaires annuelles et interventions ponctuelles des installations de désenfumage et dispositifs de sécurité des bâtiments administratifs et du patrimoine de l'OPH de l'Aisne

Lithuania – Engineering works and construction works – VP-2315 Inžinerinių sistemų projektavimas, įrengimas ir remontas (DPS)