Section 181(a) in The Orissa Building and Others Construction Workers (Regulation of Employment and Conditions of Service) Rules, 2002
(a)the safety of building workers employed for the erection or dismantling of steel structures and prefabricated structures is ensured from danger by using appropriate means, namely(i)ladders, gangways or fixed platforms;(ii)platforms, buckets, boatswain's chair or other appropriate means suspended from lifting appliances;(iii)safety harness, lifelines,catch net or catch platform;(iv)power-operated mobile working platform;
