This is to signify that

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi 1348, SOK NO. 5/401 TEKNIK MALZEME IS MERKEZI YENISEHIR, IZMIR TURKEY

Calibration Laboratory CL-142 (Revised November 15, 2012) has met the requirements of the IAS Accreditation Criteria for Calibration Laboratories (AC204), has demonstrated compliance with the ANS/ISO/IEC Standard 17025:2005, General requirements for the competence of testing and calibration laboratories, and has been accredited commencing July 10, 2012, for the calibration discipline(s) listed in the approved scope of accreditation. The laboratory meets IAS program requirements in the field of calibration.

Patrick V. McCullen Vice President

C. P. Ramani, P.E. President

(see attached scope of accreditation for fields of calibration and accredited calibration methods)

Print Date: 11/15/2012

Page 1 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi 1348 Sok No. 5/401 Teknik Malzeme Merkezi Yenisehir/Izmir, Turkey MEASUREMENT AREA

Electrical DC/LF DC Voltage – Measure

DC Current Measure

July 10, 2012 Commencement Date Print Date: 11/15/2012

Ayhan Altas +0090 0232 459 6263

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

RANGE & RESOLUTION

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

20mV to 200mV >200mV to 2V >2V to 20V >20V to 240V >240V to 1000V

41µV 93µV 870µV 11mV 120mV

M140 Meatest Multifunction Calibrator

200µA to 2mA >2mA to 20mA >20mA to 200mA >200mA to 2A >2A to 20A

3.4µA 3.4µA 35µA 750µA 8mA

M140 Meatest Multifunction Calibrator

C. P. Ramani, P.E. President Page 2 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) MEASUREMENT AREA

Electrical (continued) DC Resistance Measure

AC Voltage Measure

July 10, 2012 Commencement Date Print Date: 11/15/2012

RANGE & RESOLUTION

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

1 to 400Ω >400Ω to 2 kΩ >2kΩ to 10 kΩ >10kΩ to 40 kΩ >40kΩ to 200kΩ >200kΩ to 1 MΩ >1MΩ to 4 MΩ >4MΩ to 20 MΩ >20MΩ to 50 MΩ

170mΩ 370mΩ 1.9Ω 9.4Ω 37Ω 590Ω 4.7kΩ 47kΩ 290kΩ

200mV to 2V 20Hz to 50kHz >50kHz to 100kHz >2V to 20V 20Hz to 10kHz >10kHz to 50kHz >50kHz to 100kHz

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

M140 Meatest Multifunction Calibrator

M140 Meatest Multifunction Calibrator 2mV 8mV 15mV 25mV 80mV

C. P. Ramani, P.E. President Page 3 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) MEASUREMENT AREA

Electrical (continued) AC Voltage Measure

AC Current Measure

RANGE & RESOLUTION

>20V to 240V 20Hz to 10kHz >240V to 1000V 20Hz to 10kHz 2mA to 200mA 20Hz to 1kHz >1kHz to 5kHz >5kHz to 10kHz >200mA to 20A 20Hz to 1kHz

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

M140 Meatest Multifunction Calibrator 160mV 1.0V M140 Meatest Multifunction Calibrator 17µA 62µA 150µA 1.7mA

Dimensional Dial Indicator Calipers Height Gauges Micrometers

July 10, 2012 Commencement Date Print Date: 11/15/2012

0-100mm/0.001mm 0 to 450mm/0.01mm 0 to 450mm/0.01mm 0 to 25mm/0.001mm

1.7µm 15.8µm 15.8µm 4.6µm

Gauge Blocks Gauge Blocks Gauge Blocks Gauge Blocks

C. P. Ramani, P.E. President Page 4 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) MEASUREMENT AREA

Dimensional (continued) Rules - Tapes Snap Gauges Ring Gauges Plug Gauges Thread Plug Gauges (only Pitch Φ) Thread Ring Gauges (only Pitch Φ) Thermal Temperature Measure RTD

Liquid in Glass Thermocouples Type S-T-R-B-E-J-K-N

July 10, 2012 Commencement Date Print Date: 11/15/2012

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

RANGE & RESOLUTION

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

1 to 1000mm/0.5mm 10 to 150mm Φ 10 to 150mm Φ .5 to 100mm Up to M100 M14 to M150

111µm 2.4µm 2.4µm 1.7µm 4.1µm 4.1µm

Linear Standard Universal Length Measurement Machine

-30 to 90 °C/0.01°C >90 to 230°C/0.01°C >230 to 420°C/0.01°C

0.37°C 0.31°C 0.8°C

SPRT and Calibration Baths SPRT and Calibration Baths

0 to 250°C/0.1°C

0.7°C

-30 to 230°C/0.01°C >230 to 420°C/0.01°C >420 to 800°C/0.01°C >800 to 1100°C/0.01°C

0.7°C 1.2°C 2.6°C 3.0°C

C. P. Ramani, P.E. President Page 5 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) MEASUREMENT AREA

RANGE & RESOLUTION

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

-30 to 230°C/0.01°C >230 to 420°C/0.01°C >420 to 800°C/0.01°C >800 to 1100°C/0.01°C

0.5°C 1.2°C 2.6°C 3.0°C

SPRT and S Type Thermocouples and Calibration Baths

Radiation Thermometers

50-200°C/0.1°C >200-500°C/0.1°C

2.1°C 2.6°C

Black Body

Furnace

200-900°C/0.1°C >900-1200°C/0.1°C

4.0°C 4.5°C

S Type Thermocouple

Climatic Chambers

-30 to 230°C/0.1°C

1.1°C

K Type Thermocouples

0 to 140°C/0.1°C

1.1°C

Data Logger EBRO

Thermal (continued) Thermometers

Autoclave

July 10, 2012 Commencement Date Print Date: 11/15/2012

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

C. P. Ramani, P.E. President Page 6 of 7

OMKA-OMEGA ÖLҪME KONTROL SiSTEMLERi KALiBRASYON LABORATUVAR CiHAZLARI SAN. TIC. LTD, ȘTi CL-142 (Revised November 15, 2012) MEASUREMENT AREA

Scales and Balances

Pressure

RANGE & RESOLUTION

CALIBRATION & MEASUREMENT 1 CAPABILITY (CMC) (±)

0 to 300g/10µg 0 to 40kg/1mg 0 to 600kg/0.1g -0.85 to 10 bar/0.001 bar 10 to 400 bar/0.1 bar

0.8 mg 0.9 grams 39 grams 0.0016 bar 0.42 bar

TECHNIQUE, REFERENCE STANDARD, EQUIPMENT

E2 Class Weights F1 Class Weights M1 Class Weights Pressure/Vacuum Calibrator Pressure Calibrator

1

“Calibration Measurement Capability” 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 of nearly ideal measuring instruments. Calibration Measurement Capabilities are expressed as uncertainties at approximately the 95% level of confidence, usually using a coverage factor of k=2. The measurement uncertainty of a specific calibration performed by the laboratory may be greater than the least uncertainty due to the behavior of the customer’s device, to the environment (if the calibration is performed in the field), and to influences from the circumstances of the specific calibration.

July 10, 2012 Commencement Date Print Date: 11/15/2012

C. P. Ramani, P.E. President Page 7 of 7