Can combustible gas detectors be special equipment?
Fire alarm triggering device classified in fire alarm device.
Should belong to the general fire detection equipment bar. The The Some family kitchen to use it, how could it be special equipment it ~ ~ ~
Refers to the safety of life, the greater the risk of boilers, pressure vessels (including gas cylinders, the same below), pressure pipes, elevators, lifting machinery, passenger ropeway, large amusement facilities. One of the boiler, pressure vessels (including gas cylinders), the pressure pipe for the pressure of special equipment; elevators, lifting machinery, passenger ropeway, large-scale recreational facilities for the mechanical and electrical special equipment.
