Vanguard limiting speeds

[Jhieminga]

At the risk of incurring more nostalgia pain, perhaps this is a useful place to ask the following question. Do the procedures on the photos below look like they are for a Vanguard? The booklet is from Vickers and is simply marked 'Drills' but apart from having concluded that it is for a four-engined turboprop I have not narrowed it down any further. It should be for either a Vanguard or a Viscount of course.