CAIRO AVIATION DEPOT CENTER (CADC) - HELWAN PMEL LABORATORY (PMHL)

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 2 of 8 II. Electrical – DC/Low Frequency Parameter/Equipment Range CMC2, 3, 7 (±) Comments DC Voltage – Generate (100 to 220) mV (0.22 to 2.2) V (2.2 to 22) V (22 to 220) V (200 to 1000) V 10 µV/V 4.7 µV/V 3.9 µV/V 13 µV/V 20 µV/V Fluke 5700A DC Current – Generate (100 to 220) µA (0.22 to 2.2) mA (2.2 to 22) mA (22 to 220) mA (0.22 to 2.2) A 9 µA/A 8.6 µA/A 13 µA/A 12 µA/A 22 µA/A Fluke 5700A

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 3 of 8 Parameter/Range Frequency CMC2, 3, 7 (±) Comments AC Voltage – Generate Up to 10 mV (10 to100) mV 100 mV to 1 V (1 to 10) V (10 to 100) V (100 to 1000) V (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz 500 kHz to 1 MHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz 500 kHz to 1 MHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (100 to 300) kHz (300 to 500) kHz 500 kHz to 1 MHz (1 to 20) kHz (20 to 50) kHz (50 to 100) kHz (1 to 20) kHz (20 to 50) kHz 110 µV/V 130 µV/V 160 µV/V 410 µV/V 91 µV/V 91 µV/V 73 µV/V 120 µV/V 140 µV/V 430 µV/V 57 µV/V 59 µV/V 59 µV/V 75 µV/V 220 µV/V 630 µV/V 40 µV/V 18 µV/V 18 µV/V 45 µV/V 80 µV/V 260 µV/V 39 µV/V 25 µV/V 35 µV/V 76 µV/V 210 µV/V Fluke 5700A

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 5 of 8 Parameter/Range Frequency CMC2, 3 (±) Comments AC Voltage – Measure (7 to 22) mV (22 to 70) mV (70 to 220) mV 220 mV to 2.2 V (2.2 to 22) V (22 to 70) V (70 to 220) V (220 to 700) V 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz (20 to 50) kHz 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz (20 to 50) kHz 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz (20 to 50) kHz 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz (20 to 50) kHz 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz (20 to 50) kHz 100 Hz to 1 kHz (1 to 10) kHz (10 to 20) kHz 100 Hz to 1 kHz 100 Hz to 1 kHz 210 µV/V 210 µV/V 210 µV/V 360 µV/V 110 µV/V 110 µV/V 120 µV/V 200 µV/V 56 µV/V 56 µV/V 55 µV/V 94 µV/V 29 µV/V 29 µV/V 29 µV/V 54 µV/V 29 µV/V 29 µV/V 29 µV/V 56 µV/V 39 µV/V 38 µV/V 38 µV/V 38 µV/V 50 µV/V 5790A AC measurement standard

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 6 of 8 III. Electrical – RF/Microwave Parameter/Range Frequency CMC2, 6 (±) Comments Power Meters – Power Range: 3 µW 10 µW 30 µW 100 µW 300 µW 1.00 mW 3.00 mW 10.00 mW 100.00 mW Power Reference Output: 1 mW 10 MHz to 18 GHz 0.32 % 0.32 % 0.32 % 0.32 % 0.32 % 0.32 % 0.32 % 0.32 % 0.32 % 1.2 % HP 11683A range calibrator HP 432B with GIL360 & DMM IV. Mechanical Parameter/Equipment Range CMC2, 4 (±) Comments Pneumatic Pressure – Measure, Calibration of Pressure Gauges (1 to 100) psi (100 to 2000) psi (2000 to 10 000) psi 1.2 psi 4.8 psi 12 psi King Nutronics 3692-A and 3666-10k-1 standard pressure calibrator Pneumatic Pressure – Measure, Calibration of Pressure Transducers (1 to 100) psi (100 to 2000) psi (2000 to 10 000) psi 0.48 psi 1.6 psi 2.6 psi King Nutronics 3689-A Torque – Measure Calibration of Torque Wrenches, CW & CCW (60 to 360) lbf·ft (360 to 600) lbf·ft 2.4 lbf·ft 5.1 lbf·ft Versa 600 Torque calibrator Force – Measure, Calibration of Load Cells, Digital Force Gage (Tension & Compression) (200 to 2000) lbf (2000 to 20 000) lbf (20 000 to 50 000) lbf 3 lbf 22 lbf 25 lbf Standard load cell

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 7 of 8 V. Thermodynamics Parameter/Equipment Range CMC2, 4 (±) Comments Temperature –Measuring Equipment Temperature Indicators w/ Probes (-20 to 100) °C (100 to 200) °C (200 to 330) °C 0.28 °C 0.36 °C 0.39 °C 20A temperature calibrator VI. Time & Frequency Parameter/Equipment Range CMC2, 4 (±) Comments Frequency – Measure Up to 20 MHz (20 to 500) MHz 0.07 Hz 0.08 Hz 5345A with 5071A reference Frequency – Measuring Equipment 10 MHz 1.5 parts in 1011 5071A RPM – Measure (Non-Contact Tachometer) Up to 100 000 RPM 4.2 RPM HP 3325B function generator Rational Speed – Measure Up to 100 000 RPM 4.6 RPM Standard tachometer ___________________________________________ 1 This laboratory offers commercial calibration service. 2 Calibration and Measurement Capability Uncertainty (CMC) is the smallest uncertainty of measurement that a laboratory can achieve within its scope of accreditation when performing more or less routine calibrations of nearly ideal measurement standards or nearly ideal measuring equipment. CMCs represent expanded uncertainties expressed at approximately the 95 % level of confidence, usually using a coverage factor of k = 2. The actual measurement uncertainty of a specific calibration performed by the laboratory may be greater than the CMC due to the behavior of the customer’s device and to influences from the circumstances of the specific calibration. 3 The stated measured values are determined using the indicated instrument (see Comments). This capability is suitable for the calibration of the devices intended to measure or generate the measured value in the ranges indicated. CMC’s are expressed as either a specific value that covers the full range or as a percent or fraction of the reading plus a fixed floor specification.

(A2LA Cert. No. 2336.02) Revised 05/09/2025 Page 8 of 8 4 The type of instrument or material being calibrated is defined by the parameter. This indicates the laboratory is capable of calibrating instruments that measure or generate the values in the ranges indicated for the listed measurement parameter. 5 This scope meets A2LA’s P112 Flexible Scope Policy. 6 In the statement of CMC, percentages are percentage of reading, unless otherwise indicated. 7 Both manual and automatic calibration processes are available.