For those looking for a low end baseline of the difference between old and new model, here's the cost for an order at a site previously in Band A we have in flight.
Network build cost: £2,078.32
Less exemption: £1,200 (1 x £700 + 10 x £50)
Total Build Cost: £878
...........................
To clarify, this was actually surveyed, not desktop estimate.
Out of interest how much was the initial estimated quote? (Desktop survey)
I'll ask OR to do one retrospectively, but I recall they mentioned it was similar.
Less variation at that distance.
Our findings are that anything beyond band D is hitting the recently imposed (beyond £35k so no committed quote) threshold.
It has to be said though that it is understood that the tool is overestimating most of the time, mainly because the vast majority of orders under the old scheme had ECCs identified at survey, and so the preference is to not under-estimate, whilst considering a lot more factors than distance as the crow flies to the aggregation node.
For perspective, estimates for dedicated Ethernet estimates cap out at 1000 meters radius for a T-node, beyond that it's very loose, and really needs a survey to even get a ballpark.
With NGA aggregation nodes being *far* less prevalent than T-Nodes (small towns will have maybe one or two placed logically to feed all the FTTC cabs), it's no surprise it's hard to quote with confidence until boots have gone on the ground to check the state of play.
Blair McGregor
Network Architect -
Syscomm
Edited by Blmcg (Sat 07-Apr-18 01:21:05)