Class 011
Environmental Control Instrument Products (lighting,heating,cooling,cooking)
Security lighting; security lighting incorporating photocells, infrared detectors, heat activated sensors or movement sensors.
Class 037
Construction and Repair Services
Installation, maintenance, repair and upgrading of intruder screening, metal window and door screens, security shutters, security grilles, security bars, anti-vandal screening, door-locking devices, safes and strong boxes and other metal security products, security gates, security alarms, intruder alarms, smoke detection alarms, panic button alarms, and other electrical security products, anti-tamper devices, remote detection units, surveillance equipment (including closed-circuit television and security cameras) and fire extinguishing equipment.