Downloadable mobile application for tracking, monitoring, and maintaining medical devices, equipment and supplies, including first aid and safety equipment, by monitoring expiry dates or date sensitivities, and other sensitive or mission-critical information that is device specific

Providing temporary use of on-line non-downloadable computer software for planning, scheduling, controlling, monitoring, managing and providing information on heating, ventilation and air conditioning systems and plumbing equipment and systems and maintenance, repair and replacement needs and expenses relating thereto