CHAPTER 7 Execution of works in Workshops/PUs 701. Works undertaken in Workshops No works other than those chargeable to Demand Numbers – 05, 06 or 07 (Abstracts C, D and E) may be carried out in a workshop without an official order from the competent authority(CWE) for the work being undertaken in the workshops. Detailed estimates for works to be undertaken in Railway workshops should be prepared in the following cases: a) All works whether chargeable wholly or in part to Capital/DF/DRF/works of special nature, such as special overhauls of rolling stock even though chargeable to ordinary revenue. b) Works undertaken for outsiders, other Railways and other Government Departments or Ministries. c) Consultancy to industry based on Domain Knowledge base of the workshop. However, while doing so if use of designs/ drawings issued by other Railway units or Intellectual Property issue of RDSO, HQ or any Production unit is involved, prior approval shall be obtained from such unit. No...