環huan氧yang地di坪ping漆qi塗tu裝zhuang間jian隔ge時shi間jian為wei實shi際ji施shi工gong環huan境jing中zhong施shi工gong人ren員yuan行xing走zou或huo手shou指zhi用yong力li按an壓ya無wu痕hen跡ji為wei準zhun，如ru果guo塗tu裝zhuang間jian隔ge時shi間jian過guo長chang
，應ying先xian打da磨mo除chu塵chen在zai進jin行xing下xia一yi步bu施shi工gong。