Passage: After nationalising the Portuguese electricity sector in 1975, the CRGE's assets were integrated into the new company established in 1976, EDP – Electricidade de Portugal, and the question arose regarding what to do with the old Tejo Power Station, where there was still a large amount of machinery tied to the impressive structure. The proposal was clear: reopen the space as a science and industrial archaeology museum.

Question: What type off museum was to be opened?
science and industrial archaeology