CONTINUING EDUCATION FOR OREGON ELECTRICIANS. AMERICAN ELECTRICAL INSTITUTE PO Box Spokane, WA

Transcription

1 American Electrical Institute 2014 PART 2 83 CONTINUING EDUCATION FOR OREGON ELECTRICIANS AMERICAN ELECTRICAL INSTITUTE PO Box Spokane, WA

2 84 PART 3 American Electrical Institute 2014 Oregon Rule and Laws Part Existing Electrical Installations Wiring installation in existing buildings in the State of Oregon that complied with the minimum electrical safety code standards, National Electrical Code or Oregon Electrical Specialty Code in effect at the time of installation shall not be considered in violation of the current minimum Electrical Specialty Code standards, unless the use or occupancy of the building is changed requiring different methods, alterations, or additions Requests for Inspection and Notice of Results (1) All persons who take out an electrical permit shall request an inspection within 24 hours of: (a) The completion of any electrical installation intended to be covered or concealed or that is intended to be placed into service before the final electrical inspection; and (b) The completion of all electrical installations for the job site covered by a particular permit. (2) Except as provided in Section (3) of this rule, an inspecting jurisdiction shall inspect within 48 hours of a written request for inspection unless the time for inspection is extended to a set date by mutual agreement. The 48 hours excludes Saturdays, Sundays and holidays. (3) The inspecting jurisdiction shall inspect an installation at a remote location within a reasonable time of the request Correction of Defects (1) Defects in electrical installations noted by the electrical inspector shall be corrected and an inspection request made within 20 calendar days of the date of actual notice of deficiency. For the purpose of this rule, actual notice is given when the inspecting jurisdiction does everything required in OAR (2) If corrections cannot reasonably be made within the specified time in section (1) of this rule, or an interpretation or written appeal has been requested, the permit holder shall contact the inspecting jurisdiction and request an extension of time to a specified date or until deficiency is resolved. (3) Requests for inspection and requests for extension may be communicated in any way. However, if challenged, the burden of proof is on the requester to document the request was in fact communicated. Responses may also be communicated in any way, but if challenged, the burden of proof is on the inspecting jurisdiction Appeals (1) Appeals of decisions recommended by a deputy inspector in relation to the application of the Oregon Electrical Specialty Code shall be to the chief electrical inspector in accordance with OAR 918, division 251, provided that no notice needs to be given to any local jurisdiction. (2) The chief electrical inspector s determination may be appealed to the director who may consult with the Electrical and Elevator Board or other consultants on any technical issues deemed necessary by the director.

3 American Electrical Institute 2014 PART Standards for Electrical Plan Submissions A plan review shall be performed prior to the issuance of a permit. Fees shall be based on an hourly rate of $69 per hour. The plan review under these rules shall be limited to the review of the electrified fixed guideway railway system(s) being installed. Other permits and plan reviews may be required by the jurisdiction administering the state building code as defined in ORS Part 3 Exam Questions: A. 24 B. 48 C. 36 D. No requirement. A. 18 B. 24 C. 36 D. 48 A. 10 B. 15 C. 20 D. 30 A. Chief electrical inspector B. Oregon electrical board C. The BCD D. No listed answer Oregon has made a decision on an appeal, no other A. 68 B. 69 C. 70 D. 75 OESC 90.4 Requests for special permission shall be made in writing to the authority having jurisdiction. Special permission must be granted in writing by the authority having jurisdiction and shall be obtained prior to the start of the electrical installation. OESC 90.4 Where the 2011 NEC requires electrical products to be listed or labeled, the words listed or labeled shall have the same meaning as certified electrical product under ORS

4 86 PART 3 American Electrical Institute 2014 ARTICLE 100 Definitions. Approved devices, equipment and systems or combinations of systems used to detect a fire, activate an alarm, extinguish a fire, control or manage smoke and products of a fire or any combination thereof. Calculated or measured value of 10 foot candles average illumination shall be provided for all working spaces about service equipment, switchboards, panelboards, or motor control centers installed indoors and shall not be controlled by automatic means only. Protection for Personnel. Ground-fault circuit-interruption for personnel shall be provided as required in 210.8(A) through (C). The ground-fault circuit-interrupter shall be installed in a readily accessible location. A single receptacle labeled as not GFCI protected supplying only a permanently installed fire alarm or burglar alarm system shall not be required to have ground-fault circuit-interrupter protection. All 125-volt, single-phase, 15-and 20- ampere receptacles installed in the locations specified in 210.8(A)(1) through (8) shall have ground-fault circuit-interrupter protection for personnel. (1) Bathrooms (2) Garages, and also accessory buildings that have a floor located at or below grade level not intended as habitable rooms and limited to storage areas, work areas, and areas of similar use. A single receptacle for each appliance within a dedicated space that, in normal use, is not easily moved from one place to another, that is cord-and-plug connected, and the receptacle is labeled as not GFCI protected. Receptacle ground fault protection shall not be required for a dedicated branch circuit serving a single receptacle for sewage or sump pumps. OESC (A) Dwelling Units. All 120-volt, single phase, 15- and 20-ampere branch circuits supplying outlets installed in dwelling unit bedrooms shall be protected by a listed arc-fault circuit interrupter, combination-type, installed to provide protection of the branch circuit. Note: The above change to AFCI protection requirements is effective April 1, 2011 through December 31, All 120-volt, single phase, 15- and 20-ampere branch circuits supplying outlets installed in dwelling unit family rooms, dining rooms, living rooms, parlors, libraries, dens, bedrooms, sunrooms, recreation rooms, closets, alcoves hallways, or similar rooms or areas shall be protected by a listed arc-fault circuit interrupter, combination-type, installed to provide protection of the branch circuit. Exception No. 4: AFCI protection shall not be required on GFCI protected receptacles installed in dining rooms. Part 3 Exam Questions: A. Person B. 10 Days C. Writing D. Hearing A. Listed B. Labeled C. All listed answers

5 American Electrical Institute 2014 PART 3 87 A. Fire prevention system B. Fire protection system C. Fire detection system D. All listed answers A. 7 B. 8 C. 9 D. 10 A. Readily accessible B. Accessible C. Open D. Manageable has a receptacle installed, the receptacle installed is A. 48 to center B. AFCI C. In conduit D. GFCI A. AFCI B. Labeled C. Tamper proof D. Lockable A. Acceptable B. Violation A. Sunroom B. Hallway C. Bedroom D. Living room It shall be permissible to install one or more branch circuits that each supply one or more outlets labeled as not AFCI protected serving a single system in a single room of a dwelling unit without AFCI protection. These outlets are optional and do not meet the general purpose receptacle spacing requirements of Informational Notes The State recognizes the arc-fault circuit interrupter as a safety device that generally improves consumer protection. However, because the AFCI technology is still maturing, reliability and affordability of electrical installations should be considered. Therefore, the State intends to encourage the expanded use of AFCIs while allowing for some exceptions to its use. Dwelling Units. In any of the areas specified in (A),where branch-circuit wiring is modified, replaced, or extended, the branch circuit shall comply with the following: (1) Extensions or modifications of existing circuits shall not require the installation of AFCI protection. (2) Replacement or upgrading of a service or panelboard shall not require that existing circuits be protected by AFCI devices.

6 88 PART 3 American Electrical Institute 2014 Where receptacles are installed in structures that comply with the Americans with Disabilities Act (ADA), the bottom of the receptacles shall not be less than 15 inches above the finished floor. Receptacle outlets shall not be required on a wall directly behind a range, counter-mounted cooking unit, or sink in the installation described in Figure (C)(1). Notwithstanding Figure (C)(1), no receptacle shall be required behind a range, counter-mounted cooking unit, or sink mounted in corner. At least one receptacle outlet shall be installed at each island countertop with a long dimension of 600 mm (24 in.) or greater and a short dimension of 300 mm (12 in.) or greater. At least one receptacle outlet shall be installed at each peninsular countertop space with a long dimension of 1.05 m (42 in.) or greater and a short dimension of 300 mm (12 in.) or greater. A peninsular countertop is measured from the connecting edge. Countertop spaces separated by rangetops, refrigerators, or sinks shall be considered as separate countertop spaces in applying the requirements of (C)(1). If a range, countermounted cooking unit, or sink is installed in a peninsular countertop and the depth of the countertop behind the range counter-mounted cooking unit, or sink is less than 300 mm (12 in.), the range, counter-mounted cooking unit, or sink shall be considered to divide the countertop into two separate spaces. Each separate countertop space shall comply with the applicable requirements in (C). Balconies, decks, or porches located at grade level with a usable area of less than 20 sq. ft. are not required to have an additional receptacle installed. In dwelling units, alcoves shall have at least one receptacle installed. These outlets shall be in addition to the required hall outlets. As used in this subsection an Alcove is an area extending from, and returning to, the common wall of hallways, foyers, entries, and landings with a depth of not less than 2 ft. or more and a length of not less than 3 ft. Part 3 Exam Questions: A. Acceptable B. Violation A. Shall B. Must C. Shall not D. No listed answer A. Shall B. Shall not C. Must D. No listed answer A. 12 B. 14 C. 15 D. 18

7 American Electrical Institute 2014 PART 3 89 A. Shall not B. Shall C. Will D. Must it is inches or longer. A. 18 B. 20 C. 22 D. 24 A. 36 B. 38 C. 40 D. 42 A. 12 B. 13 C. 14 D. 15 A. 20 B. 21 C. 22 D. 23 receptacle installed. OESC Heating, Air Conditioning, and Refrigeration Equipment Outlet. Exception No. 1: A receptacle outlet shall not be required at one- and two-family dwellings for the service of evaporative coolers. Exception No. 2: An additional receptacle outlet shall not be required to be installed when replacing existing HVAC equipment if a receptacle outlet is located on the same level and within 75 feet. OESC Suitable for Service Equipment. Exceptions (1) and (2). Exception No. 1: For garages and outbuildings on residential property, a snap switch or a set of 3-way or 4-way snap switches shall be permitted as the disconnecting means. Exception No. 2: In single light pole installations that have the connections to the light pole circuit made in a location accessible only to qualified persons, certified in-line fuse holders shall be allowed, subject to special permission. N0. 3) A single-family dwelling unit and its accessory structures shall be permitted to have one set of service-entrance conductors run to each from a single service drop, set of overhead service conductors, set of underground service conductors, or service lateral. When there are continuous metallic paths bonded to the grounding system in the buildings involved, a disconnect, a separate grounded conductor and equipment grounding conductor shall be installed to meet the provisions of Article 225. The ground-fault protection system shall be performance tested when first installed on the site. The test shall be conducted in accordance with instructions that shall be provided with the equipment. This test shall be performed by persons having proper training and experience required to perform and evaluate the results of

8 90 PART 3 American Electrical Institute 2014 such performance testing. A written record of this test shall be made available to the authority having jurisdiction. This report shall be signed by the person(s) performing this test. Oregon requires that when a concrete encased electrode system is used, a minimum size of ½-inch reinforcing bar or rod shall be stubbed up at least 12 inches above the floor plate line or floor level, whichever is the highest, near the service entrance panel location. When an addition is remote from the service and the integrity of the grounding electrode system has been verified, connection of the remote concrete encased electrode is not required. Part 3 Exam Questions: at least receptacle(s) installed. A. No requirement B. Two C. One D. A Double Duplex A. Shall B. Will C. Shall not D. No listed answer A. 75 B. 79 C. 80 D. 85 A. Edison fuse B. Instantaneous trip fuse C. Certified in-line fuse holder D. All listed answers A. One B. Parallel C. Not allowed D. Undersized A. Disconnect B. Grounded conductor C. Equipment grounding conductor D. All listed answers A. Registered B. Recommended C. Qualified D. Listed A. Requesting B. Performing C. Scheduling D. Noting A. 8 B. 10 C. 12 D. 14

9 American Electrical Institute 2014 PART Phased Permitting (1) During the plan review process, an electrical contractor may request a complete or partial permit before the entire plans and specifications are submitted or approved, if adequate information is provided showing compliance with pertinent portions of the code. The permittee proceeds at his or her own risk, without assurance that the permit for the entire installation will be granted, or that corrections will not be required, including those portions permitted. The partial permit shall allow the electrical contractor to proceed with work pertaining to the electrical system of the structure. (2) Any inspections performed by the local jurisdiction on the site or of the ground work shall be counted toward the number of electrical inspections allowed by the full permit once plan review is complete and the permit is issued Automatic Renewal (1) A municipality finishing its first term of operations under its delegation must reapply for delegation the second term as provided in the Electrical Delegation Rules. (2) Subject to OAR through , once a municipality receives a renewal of delegation when it provides subsequent timely notice prior to January 1 as required by ORS and , the electrical delegation is continued without further action by the division, unless during the interim the division revokes the delegation Before the adoption, amendment or repeal of any rule relating to the Electrical Safety Law under ORS to , the Building Codes Division must give notice of the intended action: (1) In the Secretary of State s Bulletin referred to in ORS at least 21 days before the effective date; (2) By notifying persons and organizations on the interested parties mailing list established under ORS (8) and OAR The Oregon Electrical Specialty Code is adopted and amended pursuant to OAR chapter 918, Division 8. Amendments adopted for inclusion into the Oregon Electrical Specialty Code are placed in this rule, showing the section reference and a descriptive caption. Part 3 Exam Questions: 41. A partial permit shall allow the electrical contractor to A. Fire Alarm B. Security C. Communications D. Electrical

10 92 PART 3 American Electrical Institute 2014 A. Second B. Third C. Last D. First A. 1st B. 5th C. 30th D. No requirement A. Reason B. Time C. Notice D. Persuasion change or adoption. A. 21 B. 22 C. 30 D. 45 A. Knock B. Shunned C. Priority D. Mailing. A. 6 B. 8 C. 420 D. 111 A. Paper B. Scroll C. Manuscript D. Rule Electrical Permit Form and Format The division has adopted a: (1) Standardized statewide electrical permit application format; and (2) Uniform statewide method for calculating permit fees: (a) Fees can only be charged for the categories and under the procedures and requirements established in OAR chapter 918, division 309. (b) The fees set out in OAR are for state permits. Local jurisdictions may set different fees as authorized by ORS (c) The fees established for the various categories adopted in this rule shall be inserted in the permit application form for local jurisdictions. (d) The surcharge required by ORS and shall be added to the fees established.

11 American Electrical Institute 2014 PART 3 93 (1) A limited supervising electrician may: (a) Direct, supervise, make or control the making of electrical installations limited to installation, maintenance, replacement and repair of electrical wiring and electrical products on or in an existing, operable manufacturing or industrial plant, hospital, sewer plant, water plant, commercial office building, building owned or operated by the state or a local government facility designated by the board or an institution owned or operated by the licensee s employer; and (b) Design, plan and lay out work for the employer; and (c) Shall sign all permits; (d) Shall ensure electrical installations meet minimum safety standards; and (e) Is not authorized to install or perform work on service equipment. (2) License and Equivalent Requirements. The four-year experience requirement can be met by four years of experience as a limited journeyman manufacturing plant electrician Phased Permitting (1) During the plan review process, an electrical contractor may request a complete or partial permit before the entire plans and specifications are submitted or approved, if adequate information is provided showing compliance with pertinent portions of the code. The permittee proceeds at his or her own risk, without assurance that the permit for the entire installation will be granted, or that corrections will not be required, including those portions permitted. The partial permit shall allow the electrical contractor to proceed with work pertaining to the electrical system of the structure. (2) Any inspections performed by the local jurisdiction on the site or of the ground work shall be counted toward the number of electrical inspections allowed by the full permit once plan review is complete and the permit is issued. Part 3 Exam Questions: A. National B. City C. Statewide D. County A. Division B. Agency C. Area D. Uniform A. 309 B. 512 C. 420 D. 318 A. Are suggested B. Cannot C. Must not D. Shall be A B C D

12 94 PART 3 American Electrical Institute 2014 A. Extension B. Waived fee C. Revision D. Permit or her. A. Accord B. Direction C. Own Risk D. Pace [See Page 99 to fill out the Answer Sheet]

13 American Electrical Institute 2014 PART 3 99 First Name: Last Name: Date: Address: City: State: ZIP: License #: Phone: 1. A B C D 16. A B C D 31. A B C D 46. A B C D 2. A B C D 17. A B C D 32. A B C D 47. A B C D 3. A B C D 18. A B C D 33. A B C D 48. A B C D 4. A B C D 19. A B C D 34. A B C D 49. A B C D 5. A B C D 20. A B C D 35. A B C D 50. A B C D 6. A B C D 21. A B C D 36. A B C D 51. A B C D 7. A B C D 22. A B C D 37. A B C D 52. A B C D 8. A B C D 23. A B C D 38. A B C D 53. A B C D 9. A B C D 24. A B C D 39. A B C D 54. A B C D 10. A B C D 25. A B C D 40. A B C D 55. A B C D 11. A B C D 26. A B C D 41. A B C D 56. A B C D 12. A B C D 27. A B C D 42. A B C D 57. A B C D 13. A B C D 28. A B C D 43. A B C D 58. A B C D 14. A B C D 29. A B C D 44. A B C D 59. A B C D 15. A B C D 30. A B C D 45. A B C D 60. A B C D