At the time of assessment, number 442 welders are welding for NVSX 171-16 contains the following phenomenon: welding rods to in drying the individual number 01-BD-04 do not plug power, lid drying to open, temperature electrodes in this cabinet must be cold, heat and desiccation is not required. Stamp maintenance paste on drying expresses the equipment calibrated in January 2016, is expiring April 2016. Detect more grinding number 01-BD-3 check on 05/01/2016, expired on 05/04/2016.
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