Homework / test Swedish to English Law/Patents Law: Contract(s)

...samtliga tillstånd, mark- och bygglov och nyttjanderätter erhållits som
krävs för placering, uppförande och drift av Anläggningen...

that...all permissions and rights of access and all land and building laws needed for the placement, construction and operation of the plant have been respectively obtained or observed

The problem is the use of one verb erhållits for all three subjects.compliance is obviously met but .isnt that awkward, is it even grammatically possible? So is my rendering okay or does anyone have a better version? Thanks in advance