xmlns:atom="http://www.w3.org/2005/Atom"
276. Nothing in paragraphs 270 to 275 precludes the undertaker from submitting prior to the commencement of works to protect retained Apparatus or to construct Alternative Apparatus (unless otherwise agreed in writing between the undertaker and Exolum) a new Plan, instead of the Plan previously submitted, in which case the parties will re-run the procedure from paragraph 275 onwards.