Section 2(h) in THE DELHI INDUSTRIAL DEVELOPMENT, OPERATION AND MAINTENANCE ACT, 2010
(h)“engineering operations” include the formation or laying out of means of access to a road or the laying out of means of water supply, drainage and sewerage, construction, operation and maintenance of common Effluent Treatment Plants, or laying out of means of supply of electricity, street lighting, plantation of trees and development of parks, conservancy and such other operation as the Government may, by notification in the official Gazette specify to be an engineering operation for the purpose of this Act;
