{"id":6430,"date":"2026-10-12T13:51:06","date_gmt":"2026-10-12T10:51:06","guid":{"rendered":"https:\/\/aesinn.com\/zpkr02-elektrik-ic-tesisati-gozle-kontrol-fonksiyon-testleri-raporu-ve-kriterleri\/"},"modified":"2026-10-12T13:51:06","modified_gmt":"2026-10-12T10:51:06","slug":"zpkr02-elektrik-ic-tesisati-gozle-kontrol-fonksiyon-testleri-raporu-ve-kriterleri","status":"publish","type":"post","link":"https:\/\/aesinn.com\/en\/zpkr02-elektrik-ic-tesisati-gozle-kontrol-fonksiyon-testleri-raporu-ve-kriterleri\/","title":{"rendered":"Electrical Internal Installation Visual Inspection and Functional Tests Periodic Inspection Report (ZPKR02) and Criteria (ZPKK02): Ministry Format"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Ministry of Labor and Social Security, <strong>Visual inspection and functional testing of electrical installations.<\/strong> a mandatory report format for periodic inspections<strong>ZPKR02<\/strong>) and control criteria document (<strong>ZPKK02<\/strong>(published. The documents were published on July 18, 2025; <strong>01.09.2025<\/strong> From [date] onwards, the complete use of this format, both in form and content, is mandatory. The format is based on Article 14\/B of the Work Equipment Regulation; the main headings and their order remain unchanged, while the size and layout of the content may be adapted. This page summarizes, based on the documentation, what the criteria are looking for and the sections the report consists of.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Scope and report preparation rules<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>This document covers the periodic inspections of equipment located in facilities subject to the Electrical Installation Regulations.<\/li><li>\u201cThe &quot;Low Voltage Grounding System Periodic Inspection Report&quot; is a supplementary report for these periodic inspections; conformity assessment cannot be made based solely on this report.<\/li><li>The inspection report must be prepared separately for each piece of equipment (panel); if the panels are grouped together, a single report can be prepared.<\/li><li>Findings of non-conformity can be illustrated with photographs as an appendix to the report; findings on group boards should be explained in the notes section along with the board number.<\/li><li>The functionality of all equipment on the control panel can be checked using the test button.<\/li><li>In the initial validation tests, insulation resistance checks and voltage drop analyses must be performed.<\/li><li>If there is any doubt about the make and model of the equipment inside the control panel, additional information should be requested from the manufacturer.<\/li><li>The checks for equipment such as sockets, cable trays, junction boxes, equipotential bonding bars, motors, and regulators that complete the installation outside the panel are specified in the notes section according to the equipment&#039;s characteristics.<\/li><li>Report Format (ZPKR02) \u2013 Periodic Inspection Method and Scope: TS HD 60364-4-43 (Overcurrent Protection), TS HD 60364-6 (Verification), Regulation on Health and Safety Conditions in the Use of Work Equipment, Regulation on Electrical Internal Installations, Regulation on Grounding in Electrical Installations.<\/li><li>Report format (ZPKR02): Multiple forms must be used in facilities with a large number of panels\/equipment.<\/li><li>Report format (ZPKR02): Multiple forms may be used in facilities with a large number of points, or only section 6 of the form may be duplicated.<\/li><li>Report format (ZPKR02): This report is valid together with the \u201cLow Voltage Grounding Installation Inspection Report\u201d.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Control criteria (ZPKK02)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>No<\/th><th>Criterion<\/th><th>What is checked?<\/th><th>Rest<\/th><\/tr><\/thead><tbody><tr><td>0<\/td><td><strong>Preparation<\/strong><\/td><td>After taking occupational safety precautions, a photograph of the current situation is taken before starting the inspection. A list of the panels in the electrical installation is created; if the panels do not have numbering and identification, they are numbered and added to the list, and the list includes the panel number, panel description, number of bays, and location\/section information. Installations such as swimming pools, caravans, and solar energy systems must be carried out according to the control criteria specified in the TS HD 60364-7 series of special installation standards (examples include: 7-701 bathrooms\/showers, 7-702 swimming pools, 7-703 saunas, 7-704 construction sites, 7-705 agricultural and garden structures, 7-706 locations with restricted mobile conductors, 7-708 caravan\/camp parks, 7-709 marinas, 7-710 medical facilities, 7-711 exhibitions\/shows\/stands, 7-712 solar photovoltaics, TS IEC 60364-7-713 furniture, 7-714 outdoor lighting, 7-715 very low voltage lighting, 7-716 ELV DC power distribution over BIT cable infrastructure, 7-717 mobile\/portable units, 7-718 public or workplaces). 7-721 caravans and motorhomes, 7-722 power supply for electric vehicles, 7-729 operating or maintenance driveways, 7-730 shore units for inland waterway navigation vessels, 7-740 entertainment devices\/fairs\/tents\/circuses, 7-753 heating cables and embedded heating systems).<\/td><td>TS HD 60364-4-41, TS HD 60364-6, TS HD 60364-7 Series<\/td><\/tr><tr><td>1<\/td><td><strong>Panel 3-phase symmetrical short-circuit current (Ik) \uff1c circuit breaker short-circuit breaking capacity (Icu)<\/strong><\/td><td>The project will be checked. It will be verified that the short-circuit breaking capacities (Icu) of all circuit breakers in the panel are greater than the panel&#039;s 3-phase symmetrical short-circuit current.<\/td><td>TS HD 60364-6, TS HD 60364-5-53:2001 Article 536, Electrical Internal Installations Regulation Article 57 b-2<\/td><\/tr><tr><td>2<\/td><td><strong>Design (load) current (Ib)<\/strong><\/td><td>This is the current expected to flow through a circuit under normal operation (effective value in alternating current). It will be controlled from the project; measurements can be taken under maximum load conditions.<\/td><td>TS HD 60364-6, TS HD 60364-5-52:2009 Article 523<\/td><\/tr><tr><td>3<\/td><td><strong>Circuit Breaker Tripping Curve Type \/ Category B=5x C=10x D=15x<\/strong><\/td><td>The type of circuit breaker will be determined according to the tripping curve during the protection period it is required to provide. If the type is unknown, the manufacturer&#039;s catalog or the TS IEC 61439 standard can be consulted.<\/td><td>TS HD 60364-6, TS HD 60364-5-53:2001 Article 536; in the content text: TS IEC 61439<\/td><\/tr><tr><td>4<\/td><td><strong>Phase cross-section (mm\u00b2)<\/strong><\/td><td>The phase cross-section will be measured and recorded. The design current of the line and the current carrying capacity of the cross-section will be verified.<\/td><td>TS HD 60364-6, TS HD 60364-5-52:2009 Article 523<\/td><\/tr><tr><td>5<\/td><td><strong>Circuit breaker nominal current (In) A<\/strong><\/td><td>The nominal currents of the circuit breakers in the circuit will be recorded and a verification will be performed to determine the design load current.<\/td><td>TS HD 60364-6, TS HD 60364-5-53:2001 Article 536<\/td><\/tr><tr><td>6<\/td><td><strong>Current carrying capacity control is based on ambient temperature r1.<\/strong><\/td><td>This coefficient is selected according to the table in the TS HD 60364-5-52 standard, based on the ambient temperature of the equipment.<\/td><td>TS HD 60364-6, TS HD 60364-4-43; in the content text: TS HD 60364-5-52<\/td><\/tr><tr><td>7<\/td><td><strong>Current carrying capacity control according to the laying configuration r2<\/strong><\/td><td>This coefficient is selected according to the table in the TS HD 60364-5-52 standard, depending on the conductor laying method.<\/td><td>TS HD 60364-6, TS HD 60364-4-43; in the content text: TS HD 60364-5-52<\/td><\/tr><tr><td>8<\/td><td><strong>Current carrying capacity control Iz (A) Value<\/strong><\/td><td>This is the current value calculated according to the coefficient selected from the table in the TS HD 60364-5-52 standard, depending on the conductor&#039;s laying method and temperature.<\/td><td>TS HD 60364-6, TS HD 60364-4-43; in the content text: TS HD 60364-5-52<\/td><\/tr><tr><td>9<\/td><td><strong>Current carrying capacity control r1.r2.Trace value (A)<\/strong><\/td><td>This is the current value calculated according to the coefficient selected from the table in the TS HD 60364-5-52 standard, depending on the conductor&#039;s laying method and temperature (the content text is exactly the same as criterion 8).<\/td><td>TS HD 60364-6, TS HD 60364-4-43; in the content text: TS HD 60364-5-52<\/td><\/tr><tr><td>10<\/td><td><strong>Neutral and protective conductor cross-sections \/ Neutral cross-section check<\/strong><\/td><td>The neutral conductor is verified according to its phase cross-section; in practice, the neutral cross-section is chosen to be half the phase cross-section, however, in circuits with harmonics and where a PEN conductor such as TN-CS or TN-C is used, the PEN cross-section is chosen to be the same as the phase cross-section. PEN requirements: The PEN conductor cross-section cannot be smaller than 10 mm\u00b2; the PEN conductor cross-section must be equal to the phase conductor cross-section (E\u0130TY Article 57); the PEN conductor shall not pass through areas with fire hazards (E\u0130TY Article 64); the PEN conductor shall not pass through Zone-0 and Zone-1 areas with explosion hazards. If a TN-type grounding system is used, this system must be of the TN-S type in the hazardous area (with separate N neutral and PE protective conductors), i.e., the neutral and protective conductors must not be connected to each other or combined into a single conductor in the hazardous area.<\/td><td>TS HD 60364-6, TS EN 60079-14 Article 6.2.1, Electrical Internal Installations Regulation Article 36; in the content text: E\u0130TY Article 57, E\u0130TY Article 64<\/td><\/tr><tr><td>11<\/td><td><strong>Neutral and protective conductor cross-sections \/ Protective conductor cross-section (PE)<\/strong><\/td><td>The cross-section of the protective conductor in the relevant circuit is determined according to the phase cross-section. According to Article 9-e of the ETTY (Electrical and Electronic Conductors Regulation), for circuits protected up to 63 A, it is checked using the table; for larger circuits, it is calculated and verified.<\/td><td>TS HD 60364-6, TS HD 60364-5-51:2005 Article 514.3, Regulation on Grounding in Electrical Installations Article 9-e<\/td><\/tr><tr><td>12<\/td><td><strong>Neutral and protective conductor cross-sections \/ Additional potential equalization conductor cross-section (PD)<\/strong><\/td><td>The grounding cross-section is determined according to the Regulations on Grounding in Electrical Installations, based on the load current and short-circuit current, to ensure it meets the minimum cross-sectional area (minimum 6 mm\u00b2, maximum 25 mm\u00b2).<\/td><td>TS HD 60364-6, TS HD 60364-5-51:2005 Article 514.3; content text: Regulations on Grounding in Electrical Installations.<\/td><\/tr><tr><td>13<\/td><td><strong>Neutral and protective conductor cross-sections \/ Conductor length (m)<\/strong><\/td><td>If the conductor length can be determined from the project plans, it should be specified. If it cannot be determined, the line distance can be taken as 20 m.<\/td><td>TS HD 60364-6, TS HD 60364-5-51:2005 Article 514.3<\/td><\/tr><tr><td>14<\/td><td><strong>Cable switch coordination Ib\uff1cIn\uff1cIz<\/strong><\/td><td>A comparison of design (load) current (Ib), circuit breaker nominal current (In), and current carrying capacity Iz (A) is made separately for all circuit breakers; non-conformity is indicated for circuit breakers with a current carrying capacity greater than the cable&#039;s current carrying capacity. The criteria in the TS HD 60364-4-43 standard must be taken into consideration.<\/td><td>TS HD 60364-6, TS HD 60364-4-43, TS HD 60364-5-53:2001 Article 536<\/td><\/tr><tr><td>15<\/td><td><strong>Tests to be performed (Continuity (R1+R2); Insulation Resistance Phase-to-Phase M\u03a9; Continuity R2; Insulation Resistance Phase-to-Ground M\u03a9; Grounding Loop Impedance Zx (\u03a9); Grounding Loop Impedance Zs (Limit Value) (\u03a9); RCD Trip Time (ms); RCD Trip Current (mA); Overvoltage Protection Category B=Class IC=Class II D=Class III; Overvoltage Protection Device Withstand Current)<\/strong><\/td><td>Grounding\/loop impedance measurement is performed from all end devices or equipment; since continuity is included in this measurement, a separate continuity measurement is not required (the R1+R2 method tests the combined phase and ground resistance (R1+R2) and phase and neutral resistance (R1+Rn) for the furthest connection point or socket for each circuit). In the conformity assessment of non-electrical metal equipment such as trays, air ducts, etc., since there is no touch voltage, the continuity resistance of the potential equalization conductors up to the equipotential busbar should be measured (Rc &lt; 0.1 \u03a9); insulation tests of the cables are performed when no equipment is connected to the circuit. For the Zs limit value, verification is performed according to the value of the protective element being measured and the grounding type, and the value measured by the loop impedance method is noted as Zx; tripping current and tripping time tests are performed from the end point of the circuits supplied by the RCDs, and it is tested whether the equipment is working (test current is given as a ramp, 0-180 degrees according to the type of equipment); The values of the surge protection device are noted, and whether the equipment has experienced a surge is recorded in the notes section.<\/td><td>TS HD 60364-6 Article 6.4.3<\/td><\/tr><tr><td>16<\/td><td><strong>Completion of the Examination<\/strong><\/td><td>The inspected item is left as it was received, and a photograph is taken before leaving the area.<\/td><td>TS HD 60364-4-41, TS HD 60364-6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Limit values and thresholds in the document<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Ik \uff1c Icu: The short-circuit breaking capacity (Icu) of all circuit breakers in the panel must be greater than the panel&#039;s 3-phase symmetrical short-circuit current (criterion 1); if the calculated 3-phase short-circuit current exceeds the Icu value of any overcurrent protection device, it is a serious defect (report, Function Tests 1).<\/li><li>Circuit breaker tripping curve type \/ category: B=5x, C=10x, D=15x (criterion 3).<\/li><li>Neutral cross-section: in practice, it is chosen to be half the phase cross-section; in harmonic circuits and where a PEN conductor is used (TN-CS, TN-C), the PEN cross-section is chosen to be the same as the phase cross-section (criterion 10).<\/li><li>The cross-section of the PEN conductor cannot be smaller than 10 mm\u00b2 (criterion 10).<\/li><li>If the PEN conductor cross-section is less than 10 mm\u00b2, it is a serious defect (report, Functional Tests 7-b, EITY Article 36).<\/li><li>If the N\/PEN cross-section is not equal to the phase conductor cross-section, it is a serious defect; exception example 3\u00d770+35 mm\u00b2: the circuit breaker rated current protecting the phase conductors must be determined according to the N\/PEN cross-section (35 mm\u00b2) (report, Functional Tests 7-a, EITY Article 57b3-ii-1\/2).<\/li><li>PE protective conductor: Check from the table for circuits protected up to 63 A according to ETTY Article 9-e, and by calculation for larger circuits (criterion 11).<\/li><li>Additional potential equalization conductor (PD) cross-section: minimum 6 mm\u00b2, maximum 25 mm\u00b2 (criterion 12).<\/li><li>Potential equalization conductor PD: 6 mm\u00b2 \uff1c PD \uff1c 25 mm\u00b2 or less, serious defect (report, Functional Tests 9).<\/li><li>Complementary potential compensation: Severe defect if PD &gt; 4 mm\u00b2 (report, Functional Tests 10).<\/li><li>Panel cover connection check 6 mm\u00b2 (report, Section 5 visual inspection pen).<\/li><li>If the conductor length cannot be determined from the project, the line distance can be taken as 20 m (criterion 13).<\/li><li>Cable switch coordination Ib\uff1cIn\uff1cIz; non-compliance for switches with a current carrying capacity greater than the cable (criterion 14); serious defect if not met (report, Function Tests 5).<\/li><li>The continuity resistance of the potential equalization conductors to the equipotential busbar is Rc \uff1c 0.1 \u03a9 (criterion 15).<\/li><li>In RCD testing, the test current is given as a ramp of 0-180 degrees depending on the equipment type (criterion 15).<\/li><li>Overvoltage protection category: B=Class I, C=Class II, D=Class III (criterion 15).<\/li><li>Tesisatta kapsaml\u0131 de\u011fi\u015fiklik e\u015fi\u011fi: \uff1e%20 (rapor, 2.2).<\/li><li>30 mA RCD; 40 ms tripping time for 5xI; circuit breaker for circuits &lt;32 A (report, 2.2, TS HD 60364-4-41).<\/li><li>Overload heating: &gt;70 degrees for PVC cables (report, Section 5 thermal camera).<\/li><li>If phase access restriction does not provide IP2X protection class, it is a gross defect (report, Visual Inspection 1).<\/li><li>If the ground insulation resistance is not greater than 50 k\u03a9, it is a serious defect (report, Functional Tests 6-c, EITY Article 48).<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Sections of the report format (ZPKR02)<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>1. COMPANY INFORMATION<\/li><li>2. EQUIPMENT INFORMATION (2.1. DETAILED INFORMATION; 2.2. IDENTIFIED INFORMATION)<\/li><li>3. THERMAL CAMERA INFORMATION<\/li><li>4. INFORMATION ON MEASURING INSTRUMENTS<\/li><li>5. CONTROL CRITERIA AND TESTS (heading: TESTS AND CONTROLS)<\/li><li>6. FUNCTIONAL CONTROL CRITERIA AND TESTS (6.1. OVERCURRENT DEVICE \/ CONDUCTOR SUITABILITY \u2013 VOLTAGE CONTROL \u2013 OVERVOLTAGE DEVICE (OVD) CONTROL \u2013 RCD TESTS; 6.2. POTENTIAL EQUALIZING CONDUCTOR CONTROL; 6.3. GROUND INSULATION CONTROL)<\/li><li>7. DISCLOSURE OF DEFECTS<\/li><li>8. EQUIPMENT PHOTOS<\/li><li>9. NOTES<\/li><li>10. CONCLUSION AND OPINION<\/li><li>11. INFORMATION AND APPROVAL OF THE PERSON AUTHORIZED TO CONDUCT PERIODIC INSPECTIONS.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The main information requested in the report is:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Heading block: Document Code, Publication Date, Revision Number, Revision Date, Effective Date.<\/li><li>Company information: Company Name, Periodic Inspection Address, Social Security Registration Number, Report Number, Report Date, OHS-KATIP Contract ID, Periodic Inspection Start Date and Time, Periodic Inspection End Date and Time, Next Periodic Inspection Date.<\/li><li>Periodic Inspection Method and Scope (pre-written in the form): TS HD 60364-4-43, TS HD 60364-6, Regulation on Health and Safety Conditions in the Use of Work Equipment, Regulation on Electrical Internal Installations, Regulation on Grounding in Electrical Installations.<\/li><li>Detailed information: Power supplier; Network type (TT \/ IT \/ TN; TN-CS \/ TN-C \/ TN-S); Network voltage; Is there a project plan for the facility? (Yes\/No); Is there a single-line diagram? (Yes\/No); Reason for inspection (Periodic Inspection \/ Initial Inspection); Grounding electrode type (Ring \/ Surface \/ Foundation \/ Deep \/ Undetermined); Building type (Residential \/ Commercial \/ Industrial \/ Other); Intended use of the equipment; Date of last inspection.<\/li><li>Number and type of phase conductors: AC column: 1 phase 2 wires, 1 phase 3 wires, 2 phase 3 wires, 3 phase 3 wires, 3 phase 4 wires; DC column: 2 poles, 3 poles, Other. Also included: Basic grounding resistance (\u03a9), Additional grounding electrode details (if any), System grounding conductor and cross-section, Main equipotential conductor and cross-section.<\/li><li>Power supply characteristics: Nominal voltage U\/Uo(1) kV (value taken from phase 1), Nominal frequency f(1) Hz, Fault current probability IF(1) kA, External loop impedance ZE \u03a9; Main RCD rated current for TT-TN-S network.<\/li><li>Main circuit breaker characteristics: Type, Nominal Current; Main RCD test current (mA) and duration (ms) for TT-TNS network.<\/li><li>Tespit edilen bilgiler: Tesisatta kapsaml\u0131 de\u011fi\u015fiklik var m\u0131? (\uff1e%20) (Var\/Yok); Tesisatta a\u015f\u0131r\u0131 gerilim koruma cihazlar\u0131 (DKD\/SPD) kullan\u0131lm\u0131\u015f m\u0131? (Evet\/Hay\u0131r); Do\u011frudan dokunmaya kar\u015f\u0131 koruma \u00f6nlemleri (gerilim alt\u0131ndaki b\u00f6l\u00fcmlerin yal\u0131t\u0131lmas\u0131 (i\u00e7 kapak veya pleksi koruma), mahfaza (IPXY, pano kilidi, tehlike i\u015fareti vb.), engel, el ula\u015fma uzakl\u0131\u011f\u0131 d\u0131\u015f\u0131na yerle\u015ftirme, ilave koruma, 30 mA RCD (5xI i\u00e7in 40 ms a\u00e7ma zaman\u0131; devre kesicisi \uff1c32 A devreler i\u00e7in, TS HD 60364-4-41)); Bir \u00f6nceki periyodik kontrol etiketi var m\u0131? (Var\/Yok).<\/li><li>Thermal camera information (two device columns): Device name, Calibration date, Calibration validity date, Serial number, Calibration number.<\/li><li>Instrument information (two instrument columns): Instrument name, Calibration date, Calibration validity date, Serial number, Calibration number.<\/li><li>Section 5 Visual Inspection (Assessment for each item; with Panel Name\/Equipment Identification): Suitability of access to the panel and other equipment (cable network side, cable equipment side, panel fixing (seismic resistance), protection against external impacts, foreign materials around the electrical panel, floor insulation); grounded potential equalization and automatic disconnection of the supply \u2013 protection against indirect contact (grounding conductor, main potential equalization conductor, additional potential equalization conductor (complementary), panel cover connection check 6 mm\u00b2); prevention of mutually harmful effects (approach to non-electrical installations and other effects, separation of Band I and Band II and Band II insulation, safety circuit separation, panel inner cover\/phase access barrier or plexiglass protection); identification (schemas, instructions, circuit drawings and brief information, protective device and terminal label, hazard and other warning signs); cables and conductors (suitability of cable routes and mechanical protection, cable color codes Neutral: Blue, Ground: Yellow\/Green, installation method, fire barrier, suitable interlocking and protection against temperature effects); Thermal camera (date of photo, photo number, contact looseness heating, overload heating for PVC cables &gt;70 degrees); general assessments (fire extinguishing system, cleanliness\/maintenance status, corrosion control of panel interior and connections, emergency lighting system).<\/li><li>Section 6 Measurement and Verification Method Selection: Three-Point Comparison \/ Loop Impedance \/ Clamp Method.<\/li><li>Section 6.1 Panel Heading: Panel (Equipment) Name-Label or Code; Phase-to-ground loop impedance (Zx) (\u03a9) measured from the panel; Phase-to-neutral loop impedance (ZLN) (\u03a9) measured from the panel; Voltages FF(V), LN(V), N-PE(V); Calculated 3-phase short-circuit current (kA); Overvoltage protection (OPP) type; Overvoltage protection (OPP) withstand current (kA).<\/li><li>Section 6.1 Line Table Columns: No.; Panel\/Table Number - Line Name - Label; Overcurrent protection device tripping curve type, number of poles, In(A), Icu short-circuit breaking current; conductor phase cross-section (mm\u00b2), N\/PEN cross-section (mm\u00b2), PE protective conductor cross-section (mm\u00b2), Ib load\/design current (A), Iz current carrying capacity (A); RCD test I\u0394 (mA), T\u0394 (ms); Result (Note).<\/li><li>Section 6.2 table columns: No.; relevant section where potential equalization is performed; cross-section of potential equalization conductor (mm\u00b2); continuity of potential equalization conductor (\u03a9); cross-section of supplementary potential equalization conductor (mm\u00b2, if any); continuity of supplementary potential equalization (\u03a9); Result (Note).<\/li><li>Section 6.3 table columns: No.; location of insulation mat (floor insulation); Width (m); Length (m); floor insulation resistance (k\u03a9); Result (Grade of conformity).<\/li><li>Sections 7\u20139: Free space for defect descriptions, equipment photos, and notes.<\/li><li>Section 10: Opinion on &#039;suitable for use \/ unsuitable for use&#039;.<\/li><li>Section 11: Name, Surname, Profession, Authorized Person Registration Number and Signature of the person authorized to perform periodic inspections; statement: &#039;This report has been prepared in \u2026\u2026. (written (numbered)) copies.&#039;.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Defect rating and notes in the document<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>The &#039;Notes&#039; row in the criteria table will include: full names, signatures, professional titles, diploma numbers, date and number of those approving the project, project approval validity period, etc.<\/li><li>Note 1: The degree of defect is indicated by \u201c*\u201d for slightly defective and \u201c**\u201d for defective.<\/li><li>Note 2: The criteria specified in the inspection report may vary depending on the equipment&#039;s place of use, purpose, type, model, etc. If the specified risks are not present in the equipment, based on the relevant manufacturing regulations and\/or standards, the inspection criteria will not be sought. The decision on whether or not to seek a criterion for that equipment should be made by paying attention to the legislation and\/or standard clauses referenced in the standard clause section; the type, model, year of manufacture, etc., of the equipment for which the criterion should be applied should be evaluated according to the legislation and\/or standard clauses. The inclusion of a criterion in the inspection report does not mean that it is a mandatory criterion for every piece of equipment.<\/li><li>Note 3: Insulation resistance measurements included in functional tests can only be performed during verification checks. They are not performed during periodic checks.<\/li><li>Note 4: In RCD tests, checks in toroidal residual current switch tests can be performed using the test button.<\/li><li>Note 5: Measurement uncertainties caused by insulation failures in ground loop impedance measurements will be stated in the Grounding Installation Report.<\/li><li>Note 4 (numbered &#039;Note 4&#039; for the second time in the document): The use of thermal cameras for heating and connection point checks is optional; it is sufficient to indicate this on the visual inspection form. Unless otherwise specified by the Ministry, no additional training is required when thermal camera checks are performed.<\/li><li>Report format (ZPKR02) Section 7: Degree of defect. \u201c*\u201d indicates minor defect and \u201c**\u201d indicates major defect. The evaluation was done as \u201cSuitable\u201d, \u201cNot Suitable\u201d and \u201cNot Applicable\u201d.<\/li><li>Report Format Section 10 (Conclusion and Opinion): Based on the functional tests and inspections of the electrical installation as of the periodic inspection date, the opinion is written as &#039;suitable for use\/unsuitable for use&#039; under the existing conditions; installations unsuitable for use according to TS HD 60364 standard are marked.<\/li><li>Report Format Section 10: Minor defects identified must be rectified by the next periodic inspection date; (*) this note will only be written if minor defects are identified.<\/li><li>Serious defect \u2013 Visual Inspection 1: Phase access restriction if it does not meet IP2X protection class.<\/li><li>Serious defect \u2013 Visual Inspection 2: If cable splice points are not insulated, or if there are exposed conductors inside the panel.<\/li><li>Serious defect \u2013 Visual Inspection 3: If contact looseness (series arc) is detected at the connection points of the panel components.<\/li><li>Serious defect \u2013 Visual Inspection 4: If excessive overheating is detected in PVC insulated cables and on touchable non-metallic surfaces of panel components.<\/li><li>Serious defect \u2013 Functional Tests 1: If the calculated 3-phase short-circuit current exceeds the short-circuit breaking capacity (Icu) stated on the label of any overcurrent protection device located inside the panel.<\/li><li>Serious defect \u2013 Functional Tests 2: If the overcurrent protection element values are incompatible with the line cross-section.<\/li><li>Serious defect \u2013 Functional Tests 3: If metal parts within reach are not equipotential with the equipment&#039;s ground bar or ground terminal.<\/li><li>Serious defect \u2013 Functional Tests 4: If RCD performance test results are insufficient.<\/li><li>Serious defect \u2013 Functional Tests 5: If Ib &lt; In &lt; Iz are not met for Circuit Design Current (Ib), Circuit Breaker Current (In), and Cable Current Carrying Capacity (Iz).<\/li><li>Serious defect \u2013 Functional Tests 6 (ground insulation): b) If the ground insulation within reach is not of the appropriate size (EITY Article 33d); c) If the ground insulation resistance is not greater than 50 k\u03a9 (EITY Article 48).<\/li><li>Serious defect \u2013 Functional Tests 7 (N\/PEN): a) If the N\/PEN cross-section is not equal to the phase conductor cross-section (EITY Article 57b3-ii-1); exception: If the N\/PEN cross-section is smaller than the phase conductor cross-section (e.g., 3\u00d770+35 mm\u00b2), and the rule that the rated circuit breaker current protecting the phase conductors must be determined according to the N\/PEN conductor cross-section (35 mm\u00b2 in the example) is violated (EITY Article 57b3-ii-2); b) If the PEN conductor cross-section is not &gt;10 mm\u00b2 (EITY Article 36); c) If the rule that the PEN conductor must not be routed through areas with fire hazards is violated (EITY Article 64); d) If the rule that the PEN conductor must not be routed through Exproof hazardous area boundaries is violated (IEC 60079-14).<\/li><li>Serious defect \u2013 Functional Tests 8 (PE): If the cross-section of the protective conductor does not conform to the calculation result given in ETTY Article 9e1i and the table given in ETTY Table 8.<\/li><li>Serious defect \u2013 Functional Tests 9 (PD): 6 mm\u00b2 \uff1c PD \uff1c 25 mm\u00b2 if not.<\/li><li>Serious defect \u2013 Functional Tests 10: If the complementary potential equalization PD is not &gt; 4 mm\u00b2. (The above situations are considered serious defects.)<\/li><li>Report format Section 10 classification: C1 \u2013 Hazard present. Risk of injury. Immediate corrective action required. C2 \u2013 Potentially hazardous \u2013 urgent corrective action required. C3 \u2013 Improvement recommended.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">The scope of AES Innovation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This inspection is covered by AES Innovation&#039;s T\u00dcRKAK accreditation (TS EN ISO\/IEC 17020, AB-0631-M). The Ministry requires accredited inspection bodies to include the organization&#039;s logo, trade name, and T\u00dcRKAK accreditation mark on their reports in this format.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For the inspection to be carried out, a contract must be drawn up and approved between the employer and the authorized person conducting the inspection via the ISG-KATIP system at least one day prior to the inspection; a report issued without such a contract is invalid.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/aesinn.com\/en\/iletisim\/\">Get a Quote for Periodic Inspection<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Relating to: <a href=\"https:\/\/aesinn.com\/en\/elektrik-tesisati-kontrolleri\/elektrik-ic-tesisat-muayenesi\/\">Service page<\/a> \u00b7 <a href=\"https:\/\/aesinn.com\/en\/periyodik-kontrol-isg-katip-sozlesmesi-ekipnet-zorunlu-rapor-formatlari\/\">ISG-KATIP contract and mandatory report formats<\/a> \u00b7 <a href=\"https:\/\/aesinn.com\/en\/is-ekipmanlari-yonetmeligi\/\">Work Equipment Regulation and Annex III<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sources<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/isekipmanlari.csgb.gov.tr\/dokumanlar.aspx\">Ministry of Labor and Social Security Work Equipment documents: ZPKK02 and ZPKR02 (Mandatory Documents)<\/a><\/li><li><a href=\"https:\/\/isekipmanlari.csgb.gov.tr\/detay.aspx?d=1043\">Ministry of Labor and Social Security: Mandatory periodic inspection report format and criteria for electrical group work equipment.<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Since when has the ZPKR02 format been mandatory?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">According to the ministry&#039;s announcement, as of September 1, 2025, the complete and accurate use of this format, both in form and content, is mandatory for periodic visual inspections and functional tests of electrical installations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can the format&#039;s appearance be changed?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The content can be used with the same size and layout as the main headings, but without changing their order.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is every item in the criteria document required for every piece of equipment?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. According to the document&#039;s note, the criteria may vary depending on the equipment&#039;s place of use, purpose, type, and model; whether or not a criterion is required for that equipment is determined by examining the relevant legislation and standard articles.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ministry&#039;s mandatory ZPKR02 periodic inspection report format and ZPKK02 criteria: what is inspected, limit values, report sections.<\/p>","protected":false},"author":1,"featured_media":2568,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","slim_seo":{"title":"Electrical Internal Installation Periodic Inspection Report (ZPKR02) and Criteria (ZPKK02)","description":"The Ministry's mandatory ZPKR02 report format and ZPKK02 control criteria: measurements, limit values, report sections."},"_slim_seo_primary_term_category":0,"_slim_seo_primary_term_post_tag":0,"footnotes":""},"categories":[37],"tags":[],"class_list":["post-6430","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-periyodik-kontrol-rehberi"],"acf":[],"taxonomy_info":{"category":[{"value":37,"label":"Periyodik Kontrol Rehberi"}]},"featured_image_src_large":["https:\/\/aesinn.com\/wp-content\/uploads\/aes-thumbnail.png",768,768,false],"author_info":{"display_name":"Emre Metin","author_link":"https:\/\/aesinn.com\/en\/author\/yonetim\/"},"comment_info":"","category_info":[{"term_id":37,"name":"Periyodik Kontrol Rehberi","slug":"periyodik-kontrol-rehberi","term_group":0,"term_taxonomy_id":37,"taxonomy":"category","description":"Periyodik kontrol ve muayene hakk\u0131nda pratik rehberler: yasal s\u00fcreler, kontrol s\u0131kl\u0131\u011f\u0131, kurulu\u015f se\u00e7imi.","parent":0,"count":21,"filter":"raw","cat_ID":37,"category_count":21,"category_description":"Periyodik kontrol ve muayene hakk\u0131nda pratik rehberler: yasal s\u00fcreler, kontrol s\u0131kl\u0131\u011f\u0131, kurulu\u015f se\u00e7imi.","cat_name":"Periyodik Kontrol Rehberi","category_nicename":"periyodik-kontrol-rehberi","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/posts\/6430","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/comments?post=6430"}],"version-history":[{"count":0,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/posts\/6430\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/media\/2568"}],"wp:attachment":[{"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/media?parent=6430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/categories?post=6430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aesinn.com\/en\/wp-json\/wp\/v2\/tags?post=6430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}