Unlock Advanced Research with PRISMAI Integrated with over 4 crore judgments and laws — designed for legal practitioners, researchers, students and institutions - Know your Kanoon - Doc Gen Hub - Counter Argument - Case Predict AI - Talk with IK Doc - ... Upgrade to Premium Document Options Get in PDF Print it! [Cites 0, Cited by 0] [Section 139] [Entire Act] Union of India - Subsection Section 139(2) in The Coal Mines Regulations, 2011 (2)Wood cuttings Shall not be left in any working belowground, but shall be removed to the surface at the end of every shift.