PPRuNe Forums - View Single Post - 747 200/300 V1 speed

4th June 2008 | 02:10

#2 (permalink)

john_tullamarine

Fleet Manager

Joined: Apr 2001

: ATPL

Posts: 7,447

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From: various places .....

Generally a rule change is not applied retrospectively .. ie it usually only applies to new designs.

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