Ohio Revised Code
Chapter 4104 | Boilers
Section 4104.41 | Power or Process Piping Definitions.

Effective: November 5, 2004
Latest Legislation: House Bill 183 - 125th General Assembly
As used in sections 4104.41 to 4104.45 of the Revised Code:
(A) "Building services piping" means piping systems and their component parts that are part of a building system and that promote the safe, sanitary, and energy efficient occupancy of a building. "Building services piping" includes, but is not limited to, cold and hot potable water distribution for plumbing fixtures; sanitary lines leading from plumbing fixtures; nonflammable medical gas systems; medical oxygen systems; medical vacuum systems; fire protection piping systems and compressed air in dry systems; refrigeration, chilled water, condenser, cooling tower water, brine, and water/antifreeze systems; steam, steam condensate, and hot water piping systems; heating and cooling piping systems; and fuel oil piping and fuel gas piping for heating, cooling, and cooking applications.
(B) "Power piping" means piping systems and their component parts, that are not building services piping systems, and that may be installed within electric power generating stations, industrial and institutional plants, utility geothermal heating systems, and central and district heating and cooling systems. "Power piping" includes, but is not limited to, piping used in the distribution of plant and process steam at boiler pressures greater than fifteen pounds per square inch gauge, high temperature water piping from high pressure and high temperature boilers, power boiler steam condensate piping, high pressure and high temperature water condensate piping, and compressed air and hydraulic piping upstream of the first stop valve off a system distribution header.
(C) "Process piping" means piping systems and their component parts, that are not building services or power piping systems, and that may be installed in petroleum refineries, chemical, pharmaceutical, textile, paper, semiconductor, and cryogenic plants, and related processing plants and terminals.

Structure Ohio Revised Code

Ohio Revised Code

Title 41 | Labor and Industry

Chapter 4104 | Boilers

Section 4104.01 | Boiler Definitions.

Section 4104.02 | Board of Building Standards - Powers and Duties.

Section 4104.03 | Rights of Municipal Corporations.

Section 4104.04 | Exemptions - Safety Devices.

Section 4104.05 | Operation of Boilers and Stationery Steam Engines.

Section 4104.06 | Inspectors - Rules - Right of Entry.

Section 4104.07 | Inspector of Boilers and Unfired Pressure Vessels - Application for Examination - Certification.

Section 4104.08 | Director of Commerce May Appoint General and Special Inspectors.

Section 4104.09 | Revoking Certificate of Competency or Commission.

Section 4104.10 | Inspection of Unfired Pressure Vessels.

Section 4104.101 | Registration and Permits From Division of Industrial Compliance.

Section 4104.11 | Inspecting Boilers.

Section 4104.12 | Inspecting Boiler Installation.

Section 4104.13 | Interval Inspection of Boilers.

Section 4104.14 | Preparing Boiler for Inspection.

Section 4104.15 | Certificates of Inspection and Operation.

Section 4104.16 | Notifying Superintendent of the Division of Industrial Compliance of Safety Defect or of Relocation.

Section 4104.17 | Certificates of Operation - Issuance and Renewal.

Section 4104.18 | Fees.

Section 4104.19 | Operator's License.

Section 4104.20 | Boiler Operation.

Section 4104.21 | Effect of Child Support Default on License or Certificate.

Section 4104.31 | Historical Boiler Definitions.

Section 4104.32 | Operating Historical Boiler in Place Open to Public.

Section 4104.33 | Historical Boilers Licensing Board.

Section 4104.34 | Historical Boilers Licensing Board - Powers and Duties.

Section 4104.35 | License to Operate Historical Boiler in Public.

Section 4104.36 | Certificate of Operation and Inspection of Historical Boiler.

Section 4104.37 | Exemption for Small Boilers.

Section 4104.41 | Power or Process Piping Definitions.

Section 4104.42 | Owner to Ensure Compliance With Pressure Piping Standards.

Section 4104.43 | Board of Building Standards to Adopt Requirements for Building Services Piping.

Section 4104.44 | Welding and Brazing to Conform to Industry Standards.

Section 4104.45 | Inspectors or Testing Witnesses to Be Certified.

Section 4104.46 | Design, Installation, and Testing of Nonflammable Medical Gas and Vacuum Piping Systems.

Section 4104.48 | Prohibitions.

Section 4104.99 | Penalty.