In Beijing, there was a rare heavy rain in 60 years, which caused serious traffic congestion. What garbage in the ditch also surfaced with the arrival of heavy rain, and sanitation workers wearing sanitation clothes were busy. Some sanitation workers cleaned the guardrail at an early stage, but the lights did not respond to the sanitation workers. It may be said that this may be an isolated phenomenon, but even so, there is a great danger in the morning, especially in the turning of the road. It is said that there was a driving passer. He did not see the sanitation clothes from the beginning, but he did not even see the sanitation workers. He did not find it until he reached the front and he was shocked. In fact, for security issues, even individuals with even smaller chances and fewer individuals should make 100% efforts. Maybe a lot of efforts seem to be done in a white manner. In fact, we are using a common effort to weave a safety net for them. Perhaps, such problems have not been discovered before, and we did not realize the potential dangers. Then, once we have found a problem, we should take action to constantly inspect the clothes of sanitation workers and replace those that have lost their original functions. This work is not difficult. The key is to implement and persist. Precision bearings in accordance with the ISO classification standards: P0, P6, P5, P4, P2. grade in turn, of which P0 is the ordinary precision, and the other grades are precision levels. Of course, different classification standards, different types of bearings, their classification methods are different, but the meaning is one. The use performance of Precision Bearing requires the rotating body to have high jump precision, high speed rotation and small change of friction and friction. Precision Bearing Precision Bearing,High Precision Taper Roller Bearing,High Precision Precision Bearing,Precision Angular Contact Ball Bearings LUOYANG AUTO BEARING CO.,LTD , https://www.lyautobearing.com
