203、preparation before pressure regulation of lng tank- doer equipment
classification：industry publishtime：2022-10-24 13:13:55
preparation before pressure regulation of lng tank- doer equipment
1. preparation of tools
two sets of explosion-proof adjustable wrenches, gloves and protective equipment.
2. work preparation
(1) wear labor protection appliances, including anti-static clothing, static shoes, helmets, etc;
(2) check whether mobile phones, computers and other devices that are easy to cause static electricity have been placed in a safe area, and check whether the surrounding environment is safe and meets the operating conditions;
(3) before entering the station, touch the electrostatic touch release facility with both hands to release static electricity;
(4) check whether the explosion-proof wrench and other pressure regulating tools are complete;
(5) check whether the pressure gauge, level gauge, thermometer, combustible gas detector and safety valve of the storage tank are in normal working condition.
(6) check whether the pipeline valves, pressure gauges and safety valves are in normal working condition.
(7) prepare all explosion-proof tools
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