The advisory board shall:
(1) review and evaluate state radiation policies and programs;
(2) make recommendations and furnish technical advice to the department, the commission, the Railroad Commission of Texas, and other state agencies that may be required on matters relating to development, use, and regulation of sources of radiation; and
(3) review proposed rules and guidelines of any state agency relating to regulation of sources of radiation and recommend changes in proposed or existing rules and guidelines relating to those matters.