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8.1 1999 NEC CITY OF SALINA REQUEST FOR CITY COMMISSION ACTION DATE 02-24-03 TIME 4:00 P.M. AGENDA SECTION: NO. ORIGINATING DEPARTMENT: APPROVED FOR AGENDA: 8 BUILDING SERVICES ITEM NO. 1 BY: Michael W. Morgan BY:~ ITEM: Ordinance #03-10128 amending Chapter 8, Sections 8-67, 8-113 and 8-187 of the City of Salina Code. BACKGROUND: 1999 National Electric Code (NEC) The Building Advisory Board recently held hearings at three consecutive meetings to evaluate an emerging technology that was included as a requirement in the 1999 NEC with a delayed enforcement date. The specific technology is a device known as an "Arc-Fault Circuit Interrupter". The Board reviewed available data on the reliability of the devices and surveys by Staff and the local National Homebuilders Association of other Kansas jurisdictions as to their enforcement policies regarding this provision. The surveys indicated that due to the frequency of nuisance trips and the inability to field test the devices, several jurisdictions had opted to remove the requirement from their codes. Other data submitted implied that the devices did not always work to their intended purpose. Although convinced that the intent of this provision is a worthwhile objective, the Board nevertheless voted at their January 14, 2003 meeting to recommend that the requirement be deleted at the present time until the reliability of the equipment can be improved. Their decision was tempered by the knowledge that they will soon be reviewing the 2002 edition of the NEC for adoption and will reconsider this matter at that time. Added Exemption to Electrical Contractor Licensina Several years ago, a previous Board rendered an interpretation that anyone in the employ of a licensed Mechanical contractor could install disconnect switches for air conditioning equipment when the equipment was replaced. The Board reviewed that decision at their December 10,2002 meeting and in an effort to more precisely define what work could be done without an Electrical contractors' license recommended a code change. The new exception would limit the work exclusively to the installation of disconnecting means at air conditioner locations and only allow the work to be done by someone in the employ of a licensed Mechanical contractor. 1997 Uniform Plumbina Code (UPC) Staff recently identified a change to the UPC that created a contradiction with a previously approved local amendment. After discussions were held with local plumbing contractors, a recommendation was made to the Building Advisory Board to amend the new language to bring it into conformance with our local adoption. The Board voted to recommend the change at their November 12, 2002 meeting. RECOMMENDATION: Adopt Ordinance #03-10128 amending Chapter 8, Sections 8-67, 8-113 and 8-187 of the City of Salina Code. I