; (II) safety requirements; or (III) aesthetic or concealment requirements. (iii) Timeframes (I) In general A State or local government or instrumentality thereof shall grant or deny a complete request for authorization to place, construct, or modify a personal wireless service facility not later than— (aa) in the case of a personal wireless service facility that is not a small personal wireless service facility— (AA) if the request is for authorization to place, construct, or modify such facility on an eligible support structure, including in an area that has not previously been zoned for personal wireless service facilities (other than small personal wireless service facilities), 90 days after the date on which the complete request is received by the government or instrumentality; or (BB) if the request is for any other action relating to such facility, 150 days after the date on which the complete request is received by the government or instrumentality; and (bb) in the case of a small personal wireless service facility— (AA) if the request is for authorization to place, construct, or modify such facility on an eligible support structure, including in an area that has not previously been zoned for personal wireless service facilities, 60 days after the date on which the complete request is received by the government or instrumentality