Chapter 30.52B MECHANICAL CODE This chapter is included in your selections. Sections: 30.52B.010 International Mechanical Code (IMC) - adopted. PART 100 Reserved. PART 200 Amendments to the International Mechanical Code.30.52B.200 Repealed.30.52B.202 Repealed.30.52B.204 Repealed.30.52B.206 Repealed.30.52B.208 Repealed.30.52B.210 Repealed.30.52B.212 Repealed.30.52B.214 Repealed.30.52B.216 Repealed.