<prompt> Translate the following text to EnglishMahitaji ya wafanyakazi wenye ujuzi, hasa kwa boilermakers, walikuwa inakadiriwa na kuwa na uwezo wa kuwa zaidi kupunguza mahitaji ya rasilimali katika awamu ya kwanza ya mpango.  <response>: Skilled labor requirements, specifically for boilermakers, were estimated and have the potential to be the more limiting resource requirement in phase I of the program. 