PURCHASE, ENGINEERING, PROCUREMENT AND CONSTRUCTION CONTRACTbetweenBLOOM ENERGY CORPORATIONas ContractorandRAD 2021 BLOOM ESA FUND I, LLC,RAD 2021 BLOOM ESA FUND II, LLC,RAD 2021 BLOOM ESA FUND III, LLC,RAD 2021 BLOOM ESA FUND IV, LLC, and RAD 2021...