Section 105(b) in The Rajasthan Building and Other Construction Workers (Regulation of Employment and Conditions of Service) Rules, 2009
(b)no lifting appliance, lifting gear or any other material-handling appliance is used, if-(i)the Inspector having jurisdiction is not satisfied with reference to a certificate of test or examination or to an authenticated record maintained as provided under these rules; and(ii)in the view of such Inspector, the lifting appliance, lifting gear or any other material-handling appliance is not safe for use in building or other construction work;(iii)no pulley block is used in building or other construction work unless the safe working load and its identification are clearly marked on such block.