It also so happens that I went to see this activity, the name of this activity is called "do civilized and courteous Beijing people, gas safety in my side, into the Fengtai catering enterprises", you want to understand if you go to see on the blogging network, when they recorded for the activity of the video. If you want to know more about it, you can go to Boonan.com where they recorded the video for the event. They have a report website for the event on their website. The main parts of a gas safety inspection in a catering kitchen: gas pipes, pressure reducing valves, gas pipe connection valves, gas pipe connection clips, and other parts. The gas safety check will look at how long they have been installed, their expected lifespan, when they are mandatory to be replaced, when this inspection is due, when the next inspection is due, and so on. Normally, in your own gas safety inspection, you should pay attention to the meticulous inspection of the above parts, the gas pipe should see whether it is intact and unbroken, whether it is fully connected with the valve, whether the card can be stuck, and then the pressure reducing valve should see whether the meter display is normal, whether the pointer can be indicated normally, intact or not, and whether the natural gas valve is intact and so on. Light shopkeeper gas safety checks is not enough, to carry out gas safety education in the kitchen and other departments in the usual staff, to develop their awareness of the safety of the operation of the scene at all times.