A focused technical conversation about one decision — not a general introduction and not a sales call. You send the pre-read material beforehand so the session starts with the actual problem rather than with context-setting.
The deliverable is the written output afterwards: a written recommendation memo within two working days of the call. That is yours whether or not you engage Rafael for the follow-on work.
If you do not have all of it, book anyway and say what is missing. Turning up without material is still more useful than guessing at a scope on your own.
11 years delivering green building certification and air dispersion modelling work for infrastructure and buildings clients. I work to EN 12566 and EPA 40 CFR, deliver in WaterGEMS and HEC-RAS, and hand over a complete, checked document set with a clear design basis so your reviewer or authority can follow every assumption.
