I need to have a technical drawing updated, one page of some fittings that are used on a fire vehicle (E-One water hoses, valve, cross-section and Victaulic coupling). The starting point is a technical drawing in PDF format, combined with my instructions and hand illustration of which parts need to be replaced (the new parts replace a hose barb fitting with a victaulic fitting, and a vinyl hose with a victaulic hose).
Please bid based on having to re-do the full drawing based on the initial PDF. I may be able to get a CAD format file of the original drawing, but will have to let you know later this week. I can release the original drawing later this week, so please give an indicative bid to be firmed up once you see the original drawing. Preference to bidders who are used to making these type of hose/connector/valve drawings.