Tohono O odham Nation. Adoption of Building Codes

Transcription

1 Tohono O odham Nation Adoption of Building Codes

2 History; International Building Code (IBC) In 1915, the Building Officials and Code Administration (BOCA) was established. This organization developed what is now known as the BOCA National Building Code (BOCA/NBC), which is/was mainly used in the Northeastern United States. In 1927, the International Conference of Building Officials (ICBO) was established. This organization developed what is now known as the Uniform Building Code (UBC), which is/was mainly used in the Midwest and Western United States. In 1940, the Southern Building Code Congress International (SBCCI) was founded. This organization developed what is now known as the Standard Building Code (SBC), which is/was mainly used in the Southern United States. Over the years each of these codes (BOCA/NBC, UBC, & SBC) were revised and updated. Many of the codes were duplications or very similar in nature. In order to avoid duplication and to consolidate the development process, BOCA, ICBO, and SBCCI formed the International Code Council (ICC). The purpose of the ICC was to develop codes without regional limitations. In 1994 they began to develop what would become the International Building Code (IBC). In 1997, the first edition of the IBC was published. There were still many flaws and it was not widely accepted. In 2000, the first comprehensive and coordinated set of the IBC was published. All three organizations (BOCA, ICBO, & SBCCI) agreed to adopt the IBC and cease development of their respective individual codes. The IBC supercedes the BOCA/NBC, UBC, & SBC codes and states & local governments began to adopt the new consolidated code.

3 Scope The provisions of this code shall apply to the construction, alteration, movement*, enlargement, replacement, repair, equipment, use and occupancy, location, maintenance, removal and demolition of every building or structure or any appurtenances* connected or attached to such buildings or structures. Exception: Detached one- and two-family dwellings and structures shall comply with the International Residential Code. *Manufactured Housing (Section G501) *Appurtenance- (1) Something added on to a main structure or system. (2) A condition added to a property deed, such as a right-of-way.

4 Intent The intent of this code is to establish the minimum requirements to safeguard the public health, safety and general welfare through; structural strength, means of egress facilities, stability, sanitation, adequate light and ventilation, energy conservation, And safety to life and property from fire and other hazards attributed to the built environment. And to provide safety to fire fighters and emergency responders during emergency operations.

5 Purpose of the Building Codes The purpose of various Building Codes are to provide minimum standards to safeguard life or limb, health, property, and public welfare by regulating and controlling; the design, construction, quality of materials, use and occupancy, location and maintenance of all buildings, structures and certain equipment within the Tohono O odham Nation.

6 OVERVIEW A large portion of the International Building Code deals with fire prevention. It differs from the related International Fire Code The IBC addresses fire prevention in regard to construction and design The fire code addresses fire prevention in regard to the operation of a completed and occupied building.

7 OVERVIEW continued For example, the building code sets criteria for the number, size and location of exits in the design of a building while the fire code requires the exits of a completed and occupied building to be unblocked. The building code also deals with access for the disabled and structural stability (including earthquakes).

8 Overview continued Parts of the code (IBC) reference other codes Including; International Plumbing Code, International Mechanical Code, National Electric Code, and various National Fire Protection Association standards. Therefore, if a municipality (T.O.N.) adopts the International Building Code, it also adopts those parts of other codes referenced by the IBC. Often, the plumbing, mechanical, and electrical codes are adopted along with the building code.

9 The code book itself (2006 edition) totals over 650 pages and chapters include: Administration Definitions Use and Occupancy Classification Special Detailed Requirements based on Use and Occupancy General Building Heights and Areas Types of Construction Fire-resistance-rated Construction Interior Finishes Fire protection Systems Means of Egress Accessibility Interior Environment Energy Efficiency Exterior Walls Roof Assemblies and Rooftop Structures Structural Design Structural tests and Special Inspections Soils and Foundations Concrete Aluminum Masonry Steel Wood Glass and Glazing Gypsum Board and Plaster Plastic Electrical Mechanical Systems Plumbing Systems Elevators and Conveying Systems Special Construction Encroachments into the public Right-of-way Safeguards During Construction Existing Structures Referenced Standards Appendix A: Employee Qualifications Appendix B: Board of Appeals Appendix C group U: Agricultural Buildings Appendix D: Fire Districts Appendix E: Supplementary Accessibility Requirements Appendix F: Rodent-Proofing Appendix G: Flood-Resistant Construction Appendix H: Signs Appendix I: Patio Covers Appendix J: Grading Appendix K: ICC Electrical Code Index

10 What are the benefits of the codes for the Nation? Building Insurance coverage Control of, and status of buildings on the Nation Control of, and status of Construction Quality of workmanship Quality of building materials used Enforcement of Accessibility Guidelines for Buildings and Facilities (Handicap Accessibility) ADA Verification of budget spending for Construction Veterans Home Loans Health, Safety and Welfare of the O odham

11 Future To have an Inspection team, representing phases of construction (Plumbing, Mechanical, Electrical and Fire) Promote for needed jobs, i.e. Plans Examiner, Structural Engineer, Special Inspectors To be more visible, to promote Inspections type programs at local schools and Career fairs To have a better working relationship with TOUA (In planning and site preparation) Promote Green Building/Construction *To be included in disaster investigations *Fire damage: Fire destroys buildings, takes lives, and/or leaves people homeless. There are several buildings in the Tohono O odham Nation, with half of the buildings being constructed of wood frame, and poor quality workmanship with no standards, this may increase the chances of a fire hazard. Wind damage: Much of what was learned or discovered regarding the construction practices relative to the ability of these structures to withstand strong winds, even Micro-bursts. Floods (water damage): Some communities are located in flood plain areas Earthquakes; The western United States (especially California) has a primary concern regarding the integrity of structures during and after an earthquake event.

12 T.O.N. Inspectors Mike Lejero Building Inspector ICC Certified Commercial Bldg. Inspector No. # B2 (exp ) ICC Certified Residential Bldg. Inspector No. # B1 (exp ) Planning & Economic Development Dept. Tohono O'odham Nation P. O. Box 837 Sells, Arizona Office Fax Cell Mark Aryavo Building Inspector ICC Certified Residential Bldg. Inspector No. # B1 (exp ) Planning & Economic Development Dept. Tohono O'odham Nation P. O. Box 837 Sells, Arizona Office Fax Cell