Paragraph 7 I1

Not less than four calendar months before commencing construction of the works, the undertaker must furnish to the Company a programme for the works proposed and a general indication of the nature and location of the works and, if within 28 days after receipt by a Company of that programme and general indication the Company gives notice to the undertaker that any part of the authorised development indicated in the programme may in any way affect protected property, paragraphs 8 and 9 apply with respect to that part of those works.