[34 Pa.B. 3823]
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CHAPTER 228. RADIATION SAFETY REQUIREMENTS FOR PARTICLE ACCELERATORS
GENERAL PROVISIONS § 228.2. Definitions.
The following words and terms, when used in this chapter, have the following meanings, unless the context clearly indicates otherwise:
Accelerator or particle accelerator--A radiation-producing machine that imparts kinetic energies of one of the following:
(i) One-tenth of one MeV or greater to electrons if the electron beam is brought out of the evacuated region of the unit.
(ii) One MeV or greater to electrons if the electrons are utilized for X-ray production.
(iii) One-tenth of one MeV or greater to other particles.
Applicator--A structure which determines the extent of the treatment field at a given distance from the virtual source.
Beam-limiting device--A device providing a means to restrict the dimensions of the X-ray field.
Beam scattering filter--A filter used to scatter a beam of electrons.
Central axis of the beam--A line passing through the virtual source and the center of the plane figure formed by the edge of the first beam limiting device.
Dose monitoring system--A system of devices for the detection, measurement and display of quantities of radiation.
Dose monitor unit--A unit response from the dose monitoring system from which the absorbed dose can be calculated.
Existing equipment--Systems manufactured on or before October 3, 1998.
Field flattening filter--A filter used to provide dose uniformity over the area of a useful beam of X-rays at a specified depth.
Field size--The configuration of the radiation field along the major axes of an area in a plane perpendicular to the specified direction of the beam of incident radiation at the normal treatment distance and defined by the intersection of the major axes and the 50% isodose line.
Filter--Material placed in the useful beam to modify the spectral energy distribution and flux of the transmitted radiation and remove radiation that does not contribute to the efficacy of the useful beam.
Isocenter--A fixed point in space located at the center of the smallest sphere through which the central axes of the beams pass.
Leakage radiation--Radiation emanating from the source assembly except for the following:
(i) The useful beam.
(ii) Radiation produced when the exposure switch or timer is not activated.
Moving beam therapy--Radiation therapy with relative displacement of the useful beam and the patient during irradiation.
New equipment--Systems manufactured after January 1, 1985.
Normal treatment distance--
(i) For isocentric equipment, the isocenter.
(ii) For nonisocentric equipment, the target to patient skin distance along the central axis as specified by the manufacturer.
Particle accelerator--See the definition of ''accelerator.''
Phantom--A volume of material behaving in a manner similar to tissue with respect to the attenuation and scattering of radiation.
Primary dose monitoring system--A system which will monitor the useful beam during irradiation and which will terminate irradiation when a preselected number of dose monitor units have been attained.
Radiation detector--A device which provides a signal or other indication suitable for measuring one or more quantities of incident radiation.
Radiation head--The structure from which the useful beam emerges.
Secondary dose monitoring system--A system which will terminate irradiation in the event of failure of the primary dose monitoring system.
Shadow tray--A device attached to the radiation head to support auxiliary beam limiting material.
Spot check--A procedure to assure that a previous calibration continues to be valid.
Stationary beam therapy--Radiation therapy without relative displacement of the useful beam and the patient during irradiation.
Subsystem--A combination of two or more components of an accelerator.
Target--The part of a radiation source which intercepts a beam of accelerated particles with subsequent emission of other radiation.
Tube housing assembly--The term includes high-voltage or filament transformers, or both, and other appropriate elements when contained within the tube housing.
Useful beam--The radiation which passes through the tube housing port and the aperture of the beam-limiting device when the exposure switch or timer is activated.
Virtual source--The nominal location of either the first scattering foil (for equipment providing electrons only) or the photon focal spot (for equipment capable of delivering both photons and electrons).
Wedge filter--An added filter effecting continuous progressive attenuation on all or part of the useful beam.
ADMINISTRATIVE CONTROLS § 228.11a. Licensee responsibilities.
(a) A person may not possess, operate or permit the operation of an accelerator unless the accelerator and installation meet the applicable requirements of this article.
(b) Written safety procedures and rules shall be available at a facility, including restrictions of the operating technique required for the safe operation of the particular accelerator. The operator shall be able to demonstrate familiarity with the rules.
(c) An individual may not be exposed to the useful beam except for healing arts purposes. An exposure shall be authorized by a licensed practitioner of the healing arts.
§ 228.12. Information and maintenance record and associated information.
The licensee shall maintain records of surveys, calibrations, maintenance, machine malfunctions and modifications performed on the accelerators, including the names of persons who performed the services. The licensee shall keep these records for inspection by the Department for 5 years.
NOTIFICATION AND LICENSING PROCEDURES § 228.21a. Notification and license requirements.
(a) A person who intends to purchase, construct or acquire an accelerator shall notify the Department of this intent by filing an application for a specific license within 30 days after the initial order is issued to obtain any or all parts of the accelerator.
(1) The application shall be filed in duplicate on a form prescribed by the Department and shall be accompanied by the required fee as described in § 218.11(d) (relating to registration, renewal of registration and license fees).
(2) The application shall contain pertinent information to permit the Department to evaluate the accelerator facility for compliance with the act and this article.
(b) In addition to the notification requirement in subsection (a), a person who intends to install an accelerator shall notify the Department within 30 days after the initial construction or installation begins.
(c) Except as provided in subsection (d), a person may not operate a particle accelerator after October 3, 1998, without having obtained a license from the Department.
(d) A registrant possessing an accelerator before October 3, 1998, may continue to operate the accelerator provided an application for a license is filed in duplicate with the Department by October 4, 1999.
(e) The Department may, after the filing of an original application, and before the expiration of the license, require further information to enable the Department to determine whether the application will be granted or denied or whether a license will be modified or revoked.
(f) The application shall be signed by the applicant or licensee or an individual authorized by the applicant or licensee.
(g) A license issued under this chapter may not be transferred, assigned or in any manner disposed of, either voluntarily or involuntarily, to any person except through submission of a written request by the licensee to the Department for approval.
§ 228.23a. Expiration and termination of a license.
(a) Except as provided in § 228.24a (relating to renewal of licenses), and subject to subsection (d)(5)(ii), a specific license expires on the date specified in the license. A license is effective for 5 years.
(b) A licensee shall notify the Department in writing when the licensee decides to permanently discontinue activities involving the accelerator authorized under the license and request termination of the license. The notification and request for termination shall include the reports and information specified in subsection (d)(3)--(5). The licensee is subject to subsections (d) and (e), as applicable, until termination.
(c) At least 30 days before the expiration date specified in a specific license, the licensee shall do one of the following:
(1) Submit an application for license renewal under § 228.24a.
(2) Notify the Department in writing if the licensee decides not to renew the license.
(d) If the licensee does not submit an application for license renewal under § 228.24a on or before the expiration date specified in the license, the licensee shall:
(1) Terminate the use of, and transfer or dispose of the accelerator.
(2) Properly dispose of incidental radioactive material generated by the operation of the accelerator.
(3) Submit a completed Department Form 2900-PM-RP0314, ''Certificate of Disposition of Materials,'' describing the disposition of materials in paragraph (2).
(4) Submit a radiation survey report to confirm the absence of radioactive materials or establish the levels of residual radioactive contamination unless the Department determines a radiation survey report is not necessary. This report shall include:
(i) The levels of beta and gamma radiation (in units of microrems or microsieverts, or in microrads or micrograys per hour) at 1 centimeter and gamma radiation at 1 meter from surfaces, levels of removable and fixed alpha, beta and gamma contamination on surfaces (in becquerels or microcuries per 100 square centimeters), and concentrations of contamination in soils (in units of picocuries or becquerels per gram) or in water (in units of picocuries or becquerels per liter) where soil and water concentrations are reported.
(ii) The survey instrumentation used to perform these surveys.
(5) Proceed with one of the following:
(i) Submit a certification that no detectable radioactive contamination was found if no residual contamination attributable to activities conducted under the license is detected. If the information submitted under this section is adequate, the Department will notify the licensee in writing that the license is terminated.
(ii) Continue the license in effect beyond the expiration date. If necessary, with respect to possession of residual radioactive material present as contamination if detectable levels of residual radioactive contamination attributable to activities conducted under the license are found, until the Department notifies the licensee in writing that the license is terminated. During this time, the licensee shall comply with subsection (e), in addition to the information submitted under paragraphs (3) and (4) and this paragraph, the licensee shall submit a plan for decontamination, if necessary.
(e) A licensee who possesses residual radioactive material under subsection (d)(5)(ii) following the expiration date specified in the license, shall:
(1) Limit activities involving radioactive materials to those activities which are solely related to decontamination and other activities related to preparation for release for unrestricted use.
(2) Continue to control entry to restricted areas until the restricted areas are suitable for release for unrestricted use and until the Department notifies the licensee in writing that the license is terminated.
GENERAL RADIATION SAFETY REQUIREMENTS § 228.31a. Limitations.
(a) The facility shall operate within the terms and conditions of the license issued for the operation of the accelerator.
(b) A licensee may not permit an individual to act as an operator of an accelerator until the individual:
(1) Has been instructed in radiation safety and has demonstrated an understanding thereof.
(2) Has received copies of and instruction in this chapter and Chapters 219 and 220 (relating to standards for protection against radiation; and notices, instructions and reports to workers; inspections and investigations), pertinent license conditions and the licensee's operating and emergency procedures and demonstrated understanding thereof.
(3) Has demonstrated competence to use the accelerator, related equipment and survey instruments which will be utilized in that individual's assignment.
(c) The radiation safety officer shall have the authority to restrict or terminate operations at an accelerator facility if the action is necessary to minimize danger to health and safety, property or the environment.
§ 228.32a. Shielding and safety design requirements.
(a) The licensee shall consult a qualified expert for radiation protection concerning the shielding design of an accelerator installation.
(b) An accelerator facility shall have primary and secondary protective barriers that are necessary to assure compliance with 10 CFR Part 20, Subpart D (relating to dose limits for individual members of the public).
§ 228.34a. Accelerator controls and interlock systems.
(a) Instrumentation, readouts and controls on the accelerator control console shall be clearly identified and easily discernible.
(b) Entrances into a target room or high radiation areas shall have interlocks that meet the requirements of 10 CFR Part 20, Subpart G (relating to control of exposure from external sources in restricted areas) and 10 CFR 20.1902 (relating to posting requirements). If the radiation beam is interrupted by a door opening, it shall be possible to reinitiate the radiation exposure only by closing the door first and then by manual action at the control panel.
(c) When an interlock system has been tripped, it shall only be possible to resume operation of the accelerator by manually resetting controls at the interlock position, and lastly at the main control console.
(d) Safety interlocks shall be fail-safe, that is, designed so that a defect or component failure in the interlock system prevents operation of the accelerator.
(e) A scram button or other emergency power cutoff switch shall be located and easily identifiable in all high radiation areas. The cutoff switch shall include a manual reset so that the accelerator cannot be restarted from the accelerator control console without resetting the cutoff switch.
§ 228.35. Operating procedures.
(a) Accelerators, when not in operation, shall be secured to prevent unauthorized use.
(b) An interlock may not be used to turn off the accelerator beam except in an emergency or for testing the interlock.
(c) Each safety and warning device, including interlocks, shall be checked at least every 3 months for proper functioning and shall be repaired as necessary. Results of these checks and records of repairs shall be maintained for 4 years at the accelerator facility for inspection by the Department.
(d) In the event of a malfunction of a safety or warning device, the accelerator may not be operated unless appropriate interim precautions are instituted to provide equivalent protection.
(e) If it is necessary to intentionally bypass a safety interlock system or component thereof, the action shall be the following:
(1) Authorized in writing by the radiation safety officer.
(2) Recorded in a permanent log and a notice posted at the accelerator operator's position.
(3) Terminated as soon as possible.
(f) A copy of the current operating and emergency procedures shall be maintained in the accelerator operator area.
(g) For accelerators used in the healing arts, operating procedures shall meet the following requirements:
(1) No individual other than the patient is in the treatment room during treatment of a patient.
(2) If a patient must be held in position during treatment, mechanical supporting or restraining devices shall be used.
(3) The system may not be used in the administration of radiation therapy unless the requirements of this chapter have been met.
(4) A medical reportable event for radiation-producing machine therapy, as defined in § 219.3 (relating to definitions), shall be reported as required under § 219.228 (relating to reports of medical reportable events for radiation-producing machine therapy).
(5) An individual who operates an accelerator system shall be instructed adequately in the safe operating procedures and be competent in the safe use of the equipment. The instructions shall include, but not be limited to, items included in Appendix A (relating to determination of competence). There shall be continuing education in radiation safety, biological effects of radiation, quality assurance and quality control.
§ 228.37. Production of radioactive material.
(a) A licensee who produces radioactive material incidental to the operation of an accelerator shall comply with the general license requirements of § 217.144 (relating to incidental radioactive material produced by a particle accelerator).
(b) A licensee possessing radioactive material intentionally produced by bombarding nonradioactive material with the accelerator beam shall comply with the specific license requirements of Chapter 217 (relating to licensing of radioactive material).
§ 228.38. Radiation safety surveys.
(a) Prior to first use, a facility shall have a survey made by, or under the direction of, a qualified expert for radiation protection. A survey shall also be done after a change in the facility or equipment, including a relocation of the equipment within the irradiation or treatment room.
(b) The qualified expert shall report the survey results in writing to the individual in charge of the facility and a copy of the initial report shall be maintained by the licensee for inspection by the Department for the life of the facility. Other survey reports shall be maintained for inspection by the Department for 4 years. The facility shall be operated in compliance with limitations indicated by the survey.
(c) The report of the survey results shall include:
(1) The date of the measurements.
(2) The reason the survey is required.
(3) The manufacturer's name, model number and serial number of the therapeutic radiation machine accelerator.
(4) The instrument used to measure radiation levels.
(5) A plan of the areas surrounding the treatment room that were surveyed.
(6) The measured dose rate at several points in each area expressed in microsieverts or millirems per hour.
(7) The calculated maximum level of radiation over a period of 1 year for each restricted and unrestricted area.
(8) The signature of the individual who conducted or is responsible for conducting the survey.
(d) If the survey required by subsection (a) indicates that an individual in an unrestricted area may be exposed to levels of radiation greater than those permitted by 10 CFR 20.1201 (relating to occupational dose limits for adults) or 10 CFR 20.1301 (relating to dose limits for individual members of the public), the licensee shall do the following:
(1) Either equip the unit with beam direction interlocks or add additional radiation shielding to ensure compliance with Chapter 219 (relating to standards for protection against radiation).
(2) Perform the survey required by subsection (a) again.
(3) Prepare and submit the report required by subsection (a). The report shall also include:
(i) The results of the initial survey.
(ii) A description of the modification made to comply with this section.
(iii) The results of the second survey.
§ 228.39. Records.
In addition to the requirements of 10 CFR Part 20, Subpart L (relating to records), the licensee shall maintain:
(1) Records of the tests and safety and warning devices described in § 228.35 (relating to operating procedures).
(2) The surveys described in §§ 228.32a and 228.38 (relating to shielding and safety design requirements; and radiation safety survey).
(3) The radiation monitoring equipment calibrations and repairs of that equipment under § 228.36 (relating to radiation monitoring requirements).
RADIATION SAFETY REQUIREMENTS FOR INDUSTRIAL AND RESEARCH ACCELERATORS § 228.41a. Warning devices.
(a) A location designated as a high radiation area and an entrance to the location shall be equipped with easily observable warning lights that operate only when radiation is being produced.
(b) A high radiation area shall meet the requirements of 10 CFR 20.1601 (relating to control of access to high radiation areas).
§ 228.43. Radiation surveys.
(a) Periodic surveys shall be made to determine the amount of airborne radioactivity present in areas of airborne hazards.
(b) Periodic smear surveys shall be made to determine the amount of contamination in target and other pertinent areas.
(c) Area surveys shall be made in accordance with the written procedures established by a qualified expert for radiation protection or the radiation safety officer of the accelerator facility.
(d) Records of surveys shall be kept current and on file at an accelerator facility. Records of surveys shall be maintained as described in 10 CFR Part 20, Subpart L (relating to records).
§ 228.44. Ventilation systems.
(a) A licensee shall control the concentration of radioactive material in air to meet the requirements of 10 CFR 20.1204 (relating to determination of internal exposure).
(b) A licensee may not vent, release or otherwise discharge airborne radioactive material to an unrestricted area which does not meet the requirements of 10 CFR 20.1301 (relating to dose limits for individual members of the public). Every reasonable effort shall be made to maintain releases of radioactive material to uncontrolled areas as far below these limits as practicable. Compliance with this section shall be demonstrated as described in 10 CFR 20.1302 (relating to compliance with dose limits for individual members of the public).
RADIATION SAFETY REQUIREMENTS FOR ACCELERATORS USED IN THE HEALING ARTS § 228.61. Leakage radiation to the patient area.
(a) New equipment shall meet the following requirements:
(1) For operating conditions producing maximum leakage radiation, the dose due to leakage radiation, including X-rays, electrons and neutrons, at any point on a circle of 2 meters radius centered on and perpendicular to the central axis of the beam at the isocenter or normal treatment distance and outside the maximum useful beam size, may not exceed 0.1% of the maximum dose of the unattenuated useful beam measured at the point of intersection of the central axis of the beam and the plane surface. Measurements, excluding those for neutrons, shall be averaged over an area up to, but not exceeding, 100 square centimeters at the position specified. Measurements of the portion of the leakage radiation dose contributed by neutrons shall be averaged over an area up to, but not exceeding, 200 square centimeters.
(2) For each system, the licensee shall determine or obtain from the manufacturer the leakage radiation existing at the positions specified in paragraph (1) for the specified operating conditions. The licensee shall maintain records for 5 years on leakage radiation measurements for inspection by the Department.
(b) Existing equipment shall meet the following requirements:
(1) For operating conditions producing maximum leakage radiation, the absorbed dose due to leakage radiation, including neutrons, at any point on a circle of 2 meters radius centered on and perpendicular to the central axis of the beam 1 meter from the virtual source, may not exceed 0.1% of the maximum absorbed dose of the unattenuated useful beam measured at the point of intersection of the central axis of the beam and the surface of the circular plane. Measurements shall be averaged over an area up to but not exceeding 100 square centimeters at the positions specified.
(2) For each system, the licensee shall have available the leakage radiation data existing at the positions specified in paragraph (1) for the specified operating conditions. The licensee shall maintain records on radiation leakage for 5 years for inspection by the Department.
§ 228.75. Calibrations.
(a) The calibration of systems subject to this subchapter shall be performed in accordance with an established calibration protocol. The calibration protocol published by the American Association of Physicists in Medicine is accepted as an established protocol. Other protocols which are equivalent will be accepted, but the user shall submit that protocol to the Department for concurrence that the protocol is equivalent. The calibration shall be performed as follows:
(1) Before the system is first used for irradiation of a patient and, at time intervals which do not exceed 1 year.
(2) After a change which alters the calibration, spatial distribution or other characteristics of the therapy beam.
(b) The calibration shall be performed by, or under the direct supervision of, a qualified expert for radiation therapy calibrations.
(c) Calibration radiation measurements required by subsection (a) shall be performed using a dosimetry system meeting the following specifications:
(1) The system has an exposure calibration factor appropriate to the beam energy measured and traceable to a National standard.
(2) The system has been calibrated within the previous 2 years and after servicing that may have affected its calibration.
(3) The system has been calibrated so that an uncertainty can be stated for the radiation quantities monitored by the system.
(4) The system has had constancy checks performed on the system as specified by a qualified expert for radiation therapy calibrations.
(d) Calibrations made under this section shall be made so that the dose at a reference point in soft tissue may be calculated as accurately as possible but with an uncertainty of no greater than 5%.
(e) The calibration of the therapy beam shall include, but is not limited to, the following determinations:
(1) Verification that the equipment is operating in compliance with the design specifications concerning the light localizer, the side light and back-pointer alignment with the isocenter when applicable, variation in the axis of rotation for the table, gantry and beam limiting device (collimator) system.
(2) The absorbed dose rate at various depths (depth dose) and beam profile measured in water and the beam flatness and symmetry for the range of field sizes used, for each beam energy.
(3) The uniformity of the radiation field and a dependency upon the direction of the useful beam.
(4) Verification of depth-dose data and isodose curves applicable to the specific machine.
(5) Verification of the applicability of transmission factors of accessories such as wedges, shadow trays, compensators and their effects on electron buildup.
(6) The dose per monitor unit, end effect, linearity and dose rate dependence of the dose monitor systems.
(7) For photon beams, the congruence of the light field and the radiation field.
(8) For electron beams, the validity of commissioning data for virtual source distances or effective source-to-skin distances is to be verified at a single electron energy with a beam restriction device. When the replacement of a beam restriction device occurs, the determination will be required for each electron energy.
(f) Records of calibration measurements under subsection (a) and dosimetry system calibrations under subsection (c) shall be preserved for 5 years.
(g) A copy of the latest calibration performed under subsection (a) shall be available at the facility.
§ 228.76. Spot checks.
Spot checks shall be performed on systems subject to this subchapter during full calibrations and thereafter once in each calendar month. The spot checks shall meet the following requirements:
(1) The procedures shall be in writing and developed by a qualified expert for radiation therapy calibrations.
(2) If a qualified expert does not perform the spot check measurements, the results of the spot check measurements shall be reviewed by a qualified expert within 15 days of the completion of the spot check.
(3) The measurements taken during spot checks shall demonstrate the degree of consistency of the operating characteristics which can affect the radiation output of the system or the radiation delivered to a patient during a therapy procedure.
(4) The spot-check procedures shall specify the acceptable tolerance for each parameter measured in the spot check when compared to the value for that parameter determined in the full calibration.
(5) If a spot check indicates a change in the operating characteristics of a system, as specified in the qualified expert's spot-check procedures, the system shall be recalibrated as required in § 228.75 (relating to calibrations).
(6) Records of spot-check measurements performed under this section shall be maintained by the licensee for 5 years after completion of the spot-check measurements and necessary corrective actions.
(7) Spot check measurements shall be performed using a dosimetry system that has been calibrated in accordance with § 228.75(c). Alternatively, a dosimetry system used solely for spot check measurements may be calibrated by direct intercomparison with a system that has been calibrated in accordance with § 228.75(c). This alternative calibration method shall have been performed within the previous year and after a servicing that may have affected the system calibration.
APPENDIX A
DETERMINATION OF COMPETENCEThe licensee shall ensure training on the subjects listed in Appendix A has been conducted. The individual shall be trained and competent in the general operation of the radiation therapy equipment and its functions, and in the following subject areas, as applicable to the procedures performed and the specific equipment utilized:
(1) Basic properties of radiation.
(2) Units of measurement.
(3) Sources of radiation exposure.
(4) Methods of radiation protection.
(5) Biological effects of radiation exposure.
(6) Medical accelerator operation.
(7) Treatment planning and execution.
(8) Patient positioning and protection.
(9) Operating and emergency procedures.
(10) Quality assurance.
(11) Regulations.
CHAPTER 230. PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL
Subchapter A. SCOPE AND DEFINITIONS § 230.3. Incorporation by reference.
(a) Except as provided in this chapter, the requirements of 10 CFR Part 71 (relating to packaging and transportation of radioactive material) are incorporated by reference.
(b) Notwithstanding the requirements incorporated by reference, 10 CFR 71.2, 71.6, 71.13(c) and (d), 71.24, 71.31, 71.33, 71.35, 71.37, 71.38, 71.39, 71.41, 71.43, 71.45, 71.51, 71.52, 71.53, 71.55, 71.59, 71.61, 71.63, 71.64, 71.65, 71.71, 71.73, 71.74, 71.75, 71.77, 71.99 and 71.100 are not incorporated by reference.
CHAPTER 240. RADON CERTIFICATION
Subchapter A. GENERAL PROVISIONS
GENERAL § 240.2. Scope.
(a) This chapter applies to all persons except a person:
(1) Testing for or mitigating against radon contamination in a building that the person owns or occupies.
(2) Using measures designed to prevent radon contamination in newly constructed buildings. This exemption does not apply to radon testing or installation of radon mitigating devices in these buildings following occupancy.
(3) Performing testing or mitigation in the course of the person's normal duties as an employee or contractor of the Department or the Federal government.
(4) Performing scientific research if the person discloses the information obtained to the Department under § 240.303 (relating to reporting of information) and the person informs the owner or occupant of the affected building of the following:
(i) That the person is not certified by the Department to test for or mitigate against radon contamination.
(ii) That the test results are not certified.
(iii) That the mitigation methods are for experimental purposes and may be unsuccessful.
(5) Purveying, but not placing, or retrieving passive radon testing devices, such as charcoal canisters or track etch monitors supplied by a certified laboratory, if radon concentrations determined by the laboratory are reported directly to the owner or occupier of the building tested.
(b) This chapter is in addition to, and not in substitution for, other applicable provisions of this article.
[Pa.B. Doc. No. 04-1335. Filed for public inspection July 16, 2004, 9:00 a.m.]
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