When the humidity is less than or equal to 30%, the relative charge of cotton-padded jacket is lower than that of chemical fiber clothing, and anti-static clothing made of conductor materials should be worn in high-voltage charged places; It is forbidden to wear anti-static clothing in inflammable and explosive places; It is forbidden to wear any metal objects on anti-static clothing. When wearing anti-static clothing, you should use matching anti-static shoe covers, anti-static helmets and gloves.
Update 1: = = picture, thank you.
Picture reference: * * * allcampus/member _ files/aa/ev/m114380tools/9 Story book into shoes Picture