§ 21-31. Plans and permit required; exception.

§ 21-32. Minimum standards—Established.

§ 21-33. Same—Conformity required.

§ 21-34. Duty of engineer to review plans; issuance of permit by clerk; periodic inspections by engineer required; violations.

Secs. 21-35, 21-36. - Reserved.

§ 21-37. Grease traps; inspection and cleaning.

§§ 21-38—21-44. Reserved.