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North Carolina Administrative Code

§ 0300

Section .0300 - General Requirements

.0301Codes and Standards .0302Minimum Construction Standards .0303Frequency of Inspections .0304Notification of Inspection .0305Notification of Noncompliance .0306Defective Conditions Disclosed .0307Validity of Inspection Certificate .0308Restamping Boilers and Pressure Vessels .0309Penalty for Violation .0310Vessels Now in Use to Conform .0311Condemned Boilers and Pressure Vessels .0312Reinstalled Standard Boilers or Pressure Vessels .0313Reinstalled Nonstandard Boilers or Pressure Vessels .0314Installation of Used Boilers or Pressure Vessels .0315Reinstalled Stationary Boiler or Pressure Vessel .0316Factor of Safety: Existing Installations .0317Repairs by Welding .0318Riveted Patches .0319Removal of Safety Appliances .0320Requirements for New Installations .0321North Carolina Special .0322Application of State Serial Numbers .0323Return Loop Connections .0324Suggestions for Operation .0325Gas Burners .0326Repair and Renewal of Fittings and Appliances .0327Blowoff Equipment .0328Preparation for Inspection .0329Improper Preparation for Inspection .0330Removal of Covering to Permit Inspection .0331Lap‑Seam Crack .0332Hydrostatic Pressure Test .0333Safety and/or Safety Relief Valves .0334Automatic Low‑Water Fuel Cutoff and Water‑Feeding Device .0335High Limit Control .0336Pressure‑Reducing Valves .0337Blowoff Equipment .0338Venting of Non‑Pressurized Condensate Receivers .0339Location of Discharge Piping Outlets .0340Major Repairs .0341Safety Appliances .0342Supports .0343Boiler Door Latches .0344Clearance .0345Air and Ventilation Requirements .0346Fired Jacketed Steam Kettles .0347Fuel Burning Apparatus and Systems (Flame Safeguard).0348Special Inspection .0349Shop Inspection .0350Expansion or Cushion Tanks .0351Conditions Not Covered .0352North Carolina Special: Temporary