Safety concept: Construction workers are working at heights on the construction site. No protective equipment, not safe

Safety concept: Construction workers are working at heights on the construction site. No protective equipment, not safe图片
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会员专享Safety concept: Construction workers are working at heights on the construction site. No protective equipment, not safe
  • 素材ID:459943163
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  • 格式:JPG
  • 作者:irin2555
  • 尺寸:
    S670 x 1000px · 23 x 35cm · 72dpi
    M1541 x 2300px · 54 x 81cm · 72dpi
    L2680 x 4000px · 22 x 33cm · 300dpi
    F4160 x 6240px · 35 x 52cm · 300dpi
关键词
安全工作体系结构亚洲人项目危险工业天空概念男人现场行业结构安全风险混凝土蓝色不安全安全建筑屋顶