Application software and IoT gateway devices and software programs for enabling the inspection and maintenance of building, facility, and plant devices, apparatus and systems, including but not limited to heating, air conditioning, ventilation, refrigeration, fire and smoke detection, alarm, suppression, security access and alarms, threat detection and safety, gas detection, alarm and containment, and equipment and systems fault detection using a remote computer, smart phone or other mobile d...

Application software and IoT gateway devices and software programs for enabling the inspection and maintenance of building, facility, and plant devices, apparatus and systems, including but not limited to heating, air conditioning, ventilation, refrigeration, fire and smoke detection, alarm, suppression, security access and alarms, threat detection and safety, gas detection, alarm and containment, and equipment and systems fault detection using a remote computer, smart phone or other mobile d...