Quote:
Originally Posted by cabotp
Sure funding may slow us down. But at least have the plans ready. That way when you do have the funding we are not just sitting around bickering about what we should do.
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The problem is that the design is tied to the funding.
Route selection and technology can be determined at the political / administrative level in advance.
In BC's case, we have proceeded by way of design-build contracts (Canada Line was design, build, operate, maintain and partially finance).
i.e. the contractor designs the system to optimize costs
Arguably, that results in design to budget or underbuilding, but then you also don't have the Toronto issues where the one hand (designers) and the other hand (contractors) aren't aligned and you have costs that spiral out of control.
i.e. TTC seems to contract for specified designs. If those designs are elaborate or "rich" with "nice to have" elements then you'll get high bids.
In BC, we go with all-inclusive, fixed price design-build contracts that keep costs down, which in turn allows more (albeit basic) infrastructure.