NR RT/E/WI/27111 ISSUE 2 PDF

Purpose

The following instructions apply to all equipment including cables to North Pole Depot transformers at Old Oak Common F.S. No. 1, the duplicate interconnection cables to Old Oak Common F.S. No. 2 together with the associated double pole isolator and C.B. and the duplicate Interconnecting cables to Acton Lane F.S. together with the associated double pole isolators and earthing switches, and relate to the procedures detailed in RT/E/S/21067 to be carried out in connection with the making out and cancelling of Permits to Work and Sanctions for Test for H.V.