Section 5(6)(ii) in The Petroleum and Natural Gas Regulatory Board (Authorizing Entities to Lay, Build, Operate or Expand City or Local Natural Gas Distribution Networks) Regulations, 2008
(ii)design and execution of a [hydrocarbon steel pipeline] [Substituted 'hydrocarbon pipeline' by Notification No. G.S.R. 605(E), dated 19.7.2010 (w.e.f. 19.3.2008)] project;