Please explain the following statements from PRESIDENTIAL DECREE No. 480 June 6, 1974

b. Require the registration of the above apparatus and equipment presently used in medicine or for other purposes within six months from the effectivity of this Decree;

c. Undertake the inspection of the above-described apparatus and equipment installed in private and government premises;

d. Issue rules and regulations, duly approved by the Secretary of Health, with the aim of protecting radiation workers handling or operating the above-described devices;

e. Establish and maintain a National Radiation Standard Section in a cooperative effort with the Philippine Atomic Energy Commission;

f. Assist in the training of radiation workers; and

g. Collect, analyze and disseminate information on the protection against radiation.