Industrial process control and monitoring apparatus and instruments, namely, automatic, manual and computer compatible electronic process controllers and monitors; safety, fire and gas monitoring apparatus for industrial process control equipment, namely monitors for monitoring status of smoke, fire or flame together with controllers to control and alarm or extinguishant release; alarm systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame and alarms for indicating when operational parameters are exceeded; emergency shutdown systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame, alarms for indicating when operational parameters are exceeded, and controllers for shutting down processes and equipment when operational parameters are exceeded; computer hardware and software for display of status of automatic, manual and computer compatible electronic process controllers and monitors, all for industrial process control equipment; computer software used to operate industrial process control and monitoring apparatus and instruments, namely, automatic, manual and computer compatible electronic process controllers and monitors; computer software used to operate safety, fire and gas monitoring apparatus for industrial process control equipment, namely monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame together with controllers to control and alarm or extinguishant release; computer software used to operate alarm systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame and alarms for indicating when operational parameters are exceeded; computer software used to operate emergency shutdown systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame, alarms for indicating when operational parameters are exceeded, and controllers for shutting down processes and equipment when operational parameters are exceeded; computer software used to operate computer hardware and software for display of status of automatic, manual and computer compatible electronic process controllers and monitors for industrial process control equipment; parts for industrial process control and monitoring apparatus and instruments, namely, automatic, manual and computer compatible electronic process controllers and monitors; parts for safety, fire and gas monitoring apparatus for industrial process control equipment, namely monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame together with controllers to control and alarm or extinguishant release; parts for alarm systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame and alarms for indicating when operational parameters are exceeded; parts for emergency shutdown systems for industrial process control equipment comprised of monitors for monitoring status of electrical, hydraulic or pneumatic equipment, smoke, fire or flame, alarms for indicating when operational parameters are exceeded, and controllers for shutting down processes and equipment when operational parameters are exceeded; and parts for computer hardware and software for display of status of automatic, manual and computer compatible electronic process controllers and monitors for industrial process control equipment; excluding computer hardware and software and parts and equipment used to monitor and control commercial building automation systems

Installation, repair and maintenance of fire alarm systems, fire safety systems, gas alarm systems, and gas safety systems for industrial process control systems for electrical, hydraulic or pneumatic equipment, of emergency shutdown systems for electrical, hydraulic or pneumatic equipment and of industrial process control systems for electrical, hydraulic or pneumatic equipment, excluding installation, repair and maintenance of systems used to monitor and control commercial building automation systems.