Fire Alarm A fire alarm system has a number of devices working together to detect and warn people through visual and audio appliances when smoke, fire, carbon monoxide or other emergencies are present. <<|12|>> ABOUT SERVICES GROUP PROJECTS CONTACT ORGANIZATION CERTIFICATION WHY GDCi? MESSAGE GENERAL CONTRACTING FACILITY MANAGEMENT GDC FOR CONTRACTING AIRCONDITIONING HOUSE CO GDC FOR MAINTENANCE AND CLEANING ABRAJ AL TAJ CHEMICALS DIVISION ONGOING COMPLETED GALLERY QHSE CLIENTS TEL:+966 11 477 0109 FAX: +966 11 479 0355 E-mail:info@gdci.com.sa
