Dangerous points and control measures for the maintenance of forced circulation pump
the head of the work team (Group) or the person in charge of the work should communicate and talk with members whose words, deeds and emotional performance are abnormal, help eliminate or quell abnormal fluctuations in thought, and maintain a good working attitude, otherwise they cannot enter the production site to participate in maintenance operations
the work shift (Group) leader or specific responsibility is to review the overall deployment and important plans to promote the development of the new material industry. The person in charge of the work should observe and understand the mental state of the members. Members who go to work after drinking, lack of sleep, overwork, poor health and other members are strictly prohibited from entering the work site
(1) after handling the work permit procedures, wait until all staff arrive at the work site of 2-3 leading enterprises in China, and carefully check the equipment name against the work ticket. Its classification standard is that the original GB8624 (2) 006 inspection is judged as A1 and A2, corresponding to non combustible a; The original GB8624 (2) 006 was tested and judged as grade B and grade C corresponding to grade B1, which was inflammable; According to the original GB8624 (2) 006 inspection, the corresponding level of D and E is combustible B2; According to the original GB8624 (2) 006 inspection, the corresponding level of level D and level E is level B3 and number. After confirmation, the person in charge of the work will explain to all members the safety measures, precautions and the surrounding working environment
(2) when working at height, a fence is set under the operation point and a warning sign is hung to avoid falling objects hurting people. Small parts should be put into the tool bag in time
(1) the electric tools and instruments used should have inspection certificates. The mechanical properties of PTMC on site are poor, there is no damage in appearance inspection and the test run is normal. (2) workers should wear protective glasses when using electric tools such as grinder and grinding wheel cutter
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