34-29A-18 34-29A-18 to 34-29A-21. Repealed by SL 1982, ch 18 , §§ 46 to 49. 34-29A-22 Maximum allowable pressure of boilers--Computation. 34-29A-23 Reuse of existing boilers. 34-29A-24 New boilers to conform to rules--Special installation and operation certificate. 34-29A-25 Certificate required to operate boiler--Unauthorized operation as misdemeanor--Each day as separate offense. 34-29A-26 Inspections required for operating boilers--Frequency of inspection. 34-29A-27 Inspection of new boilers during construction--Construction outside state for use within state. 34-29A-28 Persons authorized to make inspections. 34-29A-29 State inspectors' access to premises for inspection during construction. 34-29A-30 34-29A-30 , 34-29A-31. Repealed by SL 1982, ch 18 , §§ 55, 56. 34-29A-32 Variations in inspection requirements for operating equipment. 34-29A-33 Hydrostatic tests of operating equipment. 34-29A-34 Secretary or designee to issue, suspend or revoke certificates. 34-29A-35