Section He-P 4024.01 - Purpose(a) This part provides for removing safely from service a facility or site having radioactive material, a radiation-producing or radioactivity-inducing machine pursuant to He-P 4030 through 4036, 4039, 4040, 4044, and 4047.(b) The purpose of this part is to conform with 10 CFR 20.1401 - 20.1406, 30.35, 30.36, 40.36, 40.42, 70.25, and 70.38.