Yes that kind of thing - anything else that you can not claim for that you will incur but is not already listed anywhere else within the schedule of cost components. It is a specific overhead for your design elements that will be applied to your design cost. The direct fee percentage is then applied to the overall total of the build up from the other elements within the schedule.
The guidance notes (brown book) are quite useful to clarify understanding generally. NEC4 will see further general changes to the schedule of cost components when they come out in June.
The guidance notes (brown book) are quite useful to clarify understanding generally. NEC4 will see further general changes to the schedule of cost components when they come out in June.