SCOPE OF ACCREDITATION TO ISO/IEC & KS Q ISO/IEC

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1 SCOPE OF ACCREDITATION TO ISO/IEC & KS Q ISO/IEC Korea Instrument Co., Ltd. Branch 45, Gwangjang-ro 56beon-gil, Sasang-gu, Busan Phone : , Fax : , calworld@hanmail.net Valid To : CALIBRATION Accreditation No : KC07-220(1/24) In recognition of the successful completion of the KOLAS evaluation process, accreditation is granted this laboratory to perform the following calibrations on-site on-site on-site 102. Linear dimension Contact coordinate Y Dial type vacuum gauges Y Balls N measuring machines 210. Hardness Dial/Cylinder gauge testers N Non-Contact coordinate Y Hardness test blocks N End bars N measuring machines Brinell hardness testers Y Extensometers, linear Y Measuring microscopes, Y Rockwell hardness testers Y displacement transducers Profile projectors Shore hardness testers Y Filler gauges N Stylus type Roughness Y Vickers hardness testers Y Gap gauges N testers 401.DC voltage & current Gauge blocks, by comparison N Roughness standard/ N DC ammeters Y Height gauges / measuring Y comparison specimens DC voltage/current Y machines machines Thread plug gauges N calibrators Standard measuring machines Y Thread ring gauges N DC power supplies Y Electronic micrometers N V-blocks, box blocks N DC voltmeters Y Hight micrometers, N 106. Various dimensional 402. Resistance, Capacitance and Riser blocks Inside/Outside/Gear tooth Y inductance Cylinderical plug/pin N calipers, Caliper gauges Earth testers Y gauge,thread measuring Cylinder/Bore gauges Y Insulation testers Y wire gauges Depth gauges, Y Resistance meters Y Radius gauges N Depth micrometers Impedance bridges/lcr meters Y Cylindrical ring gauges N Dial/Digital gauges Y 403.AC voltage, current & power Step gauges N Micro indicators, Y AC ammeters Y Taper thickness gauges N Test indicators Clamp ammeters/voltmeters Y Ultrasonic Thickness gauges Y Point micrometers Y AC power meters Y Ultrasonic/coating N Inside micrometers Y AC power supplies Y thickness specimens Outside micrometers Y Puncture/safety testers Y Coating thickness testers Y Standard sieves N AC voltmeters Y 103. Angle Welding gauges N 404.Other DC & LF Measurements Blvel protractors N 201. Mass Leakage current testers Y Plate/Square/Electric levels N Electric balances Y Electronic AC/DC loads Y Squareness testers, N Spring scale balances Y Analog/DAigital multimeter Y Right angle testers Weights N Volt/Current recorders Y Cylindrical Squares N 202. Force AC/DC high voltage probes Y Precision surface N Tension/compression testing Y 501. Contact thermometry 104. Form machines Temperature generators; Y Form testers Y Push-pull gauges N ovens, furnaces, isothermal Optical parallels N 203. Torque liquid baths, ice-point Precision surface plates Y Torque wrenches/drivers N baths, dry-block calibrators Roundness measurement Y 204. Pressure Temperature indicators Y instruments Compound pressure gauges Y /recorders/controllers, Straight edges N Differential pressure gauges Y temperature calibrators 105. Complex geometry Gauge pressure gauges Y Glass thermometers; N Bench centers N Pressure transducers/ Y liquid-in-glass, Beckmann transmitters

2 Accreditation No. : KC07-220(2/24) on-site Resistance thermometers; N on-site on-site SPRT, IPRT, thermistors, etc Thermal expansion N thermometers ; bimetal, gas or liquid type Thermomecoules:noble metal N, base metal, pure metal, special type, etc Temperature transducers N 503.Humidity Relative humidity N hygrometers; polimer thinfilm, hair, etc Psychrometers; assmann N ventilated, PRT type, etc Temperature humidity N recorders ; Hygrothermograph, etc Transducers; dew-point N /relative humidity Humidity generators; Y two-pressure, two-temperature,flow mixing humidity gererator, constant temperature and humidity chamber, etc.

3 Accreditation No. : KC07-220(5/24) 102. Linear dimension Balls (0 ~ 50) mm ( l ) 2 μm Dial/Cylinder gauge testers (0 ~ 100) mm ( l ) 2 μm End bars (25 ~ 1 000) mm ( l ) 2 μm Extensometers, linear displacement transducers (0 ~ 100) mm (0.016 l ) 2 μm (100 ~ 300) mm (0.016 l ) 2 μm (300 ~ 500) mm (0.016 l ) 2 μm Standard measuring machines, Gauge block / KIC Electronic micrometers, Gauge block / KIC Electronic micrometers, Gauge block / KIC Gauge block / KIC Filler gauges (0 ~ 5) mm 0.46 μm Standard measuring machines / KIC Gap gauges (0 ~ 200) mm ( l ) 2 μm Gauge blocks, by comparison (0 ~ 100) mm (1.2 l ) 2 nm Height gauges/measuring machines (0 ~ ) mm ( l ) 2 μm Standard measuring machines (0 ~ 500 ) mm ( l ) 2 μm Electronic micrometers, Hight micrometers / KIC Gauge block comparators, Standard gauge block / KIC Step gauge, Gauge block / KIC Gauge block / KIC Electronic micrometers (0 ~ 10) mm 0.18 μm Gauge block / KIC Height micrometers, Riser blocks Cylindricas plug/pin gauges, Thread measuring wire gauges Head (0 ~ 30) mm 1.0 μm Block (0 ~ 600) mm ( l ) 2 μm Cylindricas plug/pin gauges (0 ~ 200) mm ( l ) 2 μm Standard measuring machines / KIC Thread measuring wire gauges (0 ~ 3.2) mm 0.41 μm Standard measuring machines / KIC Radius gauges (0.1 ~ 60.0) mm 2.2 μm Non-contact cooldinate measuring machines / KIC Cylindrical ring gauges (2 ~ 200) mm ( l ) 2 μm Step gauges (0 ~ 1 010) mm ( l ) 2 μm Standard, ring gauges Standard measuring machines / KIC Electronic micrometers Gauge block / KIC Taper thickness gauges (0 ~ 60) mm 2.7 μm Non-contact cooldinate measuring machines / KIC Ultrasonic thickness gauges (0 ~ 50) mm 2.5 μm Ultrasonic thickness specimens / KIC (50 ~ 200) mm 8.0 μm Electronic micrometers, Gauge block, Precision surface plates / KIC

4 Accreditation No. : KC07-220(6/24) 102. Linear dimension Ultrasonic/coating thickness specimens Standard measuring machines / KIC Coating thickness specimens (0 ~ 10) mm 0.46 μm Gauge block, Long gauge Ultrasonic thickness specimens (0 ~ 300) mm ( l ) 2 μm blocks, Electronic micrometers / KIC Coating thickness testers (0 ~ 15) mm 1.7 μm Coating thickness specimens / KIC Angle Blvel protractors (0 ~ 360) 0.8 Measuring microscopes / KIC Plate/Square/Electric levels Accuracy ± μm/m flatness (0 ~ 300) mm 1.6 μm Square levels (0 ~ 300) mm 3.8 μm Squareness testers Cylindrical squares Squareness (0 ~ 500) mm 2.4 μm Squareness (0 ~ 500) mm 2.4 μm Precision squares Squareness (0 ~ 500) mm 2.7 μm Level Tester, Precision surface plates, Electronic micrometers, Gauge block / KIC Precision surface plates, Electronic micrometers, Gauge block, Squareness testers / KIC Precision surface plates, Electronic micrometers, Cylindrical squares / KIC Precision surface plates, Electronic micrometers, Squareness testers / KIC Precision surface plates, Electronic micrometers, Squareness testers / KIC Form Form testers Standard specimen, Gauge block, Pin Gauge Z-axis (0 ~ 100) mm ( l ) 2 μm / KIC X-axis (0 ~ 50) mm 1.2 μm Optical parallels Monochromatic light Optical flat Flatness (0 ~ 30) mm 0.05 μm Gauge block comparators / KIC Parallelism (0 ~ 30) mm 0.06 μm

5 Accreditation No. : KC07-220(7/24) 104. Form Precision surface plates (0 ~ 2 500) cm2 1.6 μm Eelectronic level (2 500 ~ ) cm2 3.2 μm / KIC ( ~ ) cm2 4.6 μm ( ~ ) cm2 6.0 μm Roundness measurement instruments Rotating accuracy Detect accuracy (0 ~ 100) μm 0.06 μm (0 ~ 100) μm 0.51 μm Roundness standard specimens, Gauge block / KIC Straight edges Eelectronic level, Straightness (0 ~ 500) mm 1.9 μm Precision surface plates, (500 ~ 1 000) mm 2.9 μm Electronic micrometers (1 000 ~ 1 500) mm 4..8 μm / KIC Parallrlism (0 ~ 500) mm 2.0 μm (500 ~ 1 000) mm 3.0 μm (1 000 ~ 1 500) mm 4.8 μm 105. Complex geometry Bench centers Center parallelism (0 ~ 400) mm 2.1 μm Height difference between both center 2.0 μm Electronic micrometer, Tester bar, Precision surface / KIC Plan view of the bed sureface parallelism Contact coordinate measuring machines 1.5 μm (0 ~ 1 000) mm Gauge block, Step gauge, Precision squares Directed accuracy ( l ) 2 μm / KIC Straightness 2.0 μm Squareness 1.8 Non-Contact coordinate measuring machines Standard scale, Precision squares / KIC The accuracy of the scale (0 ~ 300) mm ( l ) 2 μm Squareness 6.4

6 Accreditation No. : KC07-220(8/24) 105. Complex geometry Measuring microscopes, Profile projectors Measuring microscopes The accuracy of the scale (0 ~ 300) mm ( l ) 2 μm Standard scale, Precision squares Squareness 6.4 / KIC Profile projectors The accuracy of the scale (0 ~ 300) mm ( l ) 2 μm Standard scale, Precision squares Scaling error % / KIC Squareness 3.3 μm Angle split 1.3 Stylus type Roughness testers Standard specimen / KIC Ra (0 ~ 15) μm μm Rz (0 ~ 40) μm 0.11 μm H (0 ~ 100) μm μm Roughness standard/ comparison specimens Roughness standard specimens Arithmetical mean(ra) (0 ~ 5) μm μm Maximum height(rz) (0 ~ 15) μm μm Roughness comparison specimens Arithmetical mean(ra) (0 ~ 50) μm μm Maximum height(rz) (0 ~ 100) μm μm Roughness standard specimens, Stylus type roughness tester / KIC Roughness standard specimens, Stylus type roughness tester / KIC Thread plug gauges Non-contact cooldinate measuring machines, Major Dia' (0 ~ 200) mm 1.0 μm Standard measuring machines, Effective Dia' (0 ~ 200) mm 2.4 μm Thread measuring wire gauges Pitch (0 ~ 5) mm 1.7 μm / KIC Half Angle (0 ~ 90) 1.5 Thread ring gauges Standard measuring machines, Effective Dia' (4 ~ 50) mm 1.4 μm ring gauges, Major Dia' (4 ~ 50) mm 1.1 μm 3-Points micrometers Pitch (0 ~ 5) mm 0.8 μm / KIC

7 Accreditation No. : KC07-220(9/24) 105. Complex geometry V-blocks, box blocks V-blocks On the bottom of the floor plan (0 ~ 300) mm 1.5 μm V, floor plan 1.5 μm Electronic micrometer, Tester bar, Precision surface, Squareness testers / KIC Parallelism of the circle on the underside Tilt to the bottom of the V-groove parallelism of the upper cylinder walls v A pair of v-block for v, the height of the mutual difference Box blocks For the bottom of the side of the perpendicularity On the underside of the top of the for parallelism The underside of the v, above, won Saturday and parallelism 2.1 μm 1.1 μm 2.1 μm 2.1 μm (0 ~ 300) mm 2.7 μm 1.5 μm 2.1 μm 106. Various dimensional Inside/Outside/Gear tooth calipers, Caliper gauges Inside/Outside calipers (0 ~ 2 000) mm ( l ) 2 μm Caliper gauges (0 ~ 200) mm ( l ) 2 μm Gauge block, Step gauges, Gauge block accessory / KIC Gauge block, Step gauges, Gauge block accessory / KIC Cylinder/Bore gauges (0 ~ 800) mm 0.89 μm Dial gauge testers / KIC Depth gauges, Depth micrometers Depth gauges (0 ~ 200) mm ( l ) 2 μm (200 ~ 1 000) mm ( l ) 2 μm Depth micrometers (0 ~ 300) mm ( l ) 2 μm Gauge block / KIC Precision surface plates, Gauge block / KIC

8 Accreditation No. : KC07-220(10/24) 106. Various dimensional Dial/Digital gauges Dial gauge testers, Gauge block Micro indicators, Test indicators (0 ~ 100) mm ( l ) 2 μm / KIC Micro indicators (0 ~ 100) μm 0.67 μm Dial gauge testers / KIC Test indicators (0 ~ 2) mm 0.88 μm Dial gauge testers / KIC Points micrometers (2 ~ 200) mm ( l ) 2 μm Inside micrometers Inside micrometers (5 ~ 300) mm ( l ) 2 μm Bar type micrometers (50 ~ 2 100) mm ( l ) 2 μm Outside micrometers Outside micrometers (0 ~ 2 000) mm ( l ) 2 μm V-anvil micrometers (1 ~ 70) mm ( l ) 2 μm Ring gauges, / KIC Gauge block, Gauge block accessory / KIC Gauge block, Gauge block accessory / KIC Gauge block / KIC Plug gauge / KIC Standard sieves Non-contact cooldinate Diameter (0 ~ 10) mm 2.3 μm measuring machines, Mesh Size (0 ~ 100) mm 3.2 μm / KIC Welding gauges Measuring microscopes, Distance and depth (0 ~ 40) mm 0.32 mm Gauge block Height & leg length scale ruler (0 ~ 90) mm 0.24 mm / KIC Mass Electric balances (0 ~ 80) g 0.32 mg Weights / KIC (80 ~ 220) g 0.56 mg (220 ~ 2 300) g 5.4 mg (2.3 ~ 8.1) kg 0.02 g (8.1 ~ 31) kg 0.05 g (31 ~ 61) kg 0.46 g (61 ~ 101) kg 1.5 g (101 ~ 150) kg 4.7 g (150 ~ 500) kg 10 g

9 Accreditation No. : KC07-220(11/24) 201. Mass Spring scale balances (1 ~ 2) kg 5.8 g Weights / KIC (2 ~ 5) kg 12 g (5 ~ 10) kg 29 g (10 ~ 30) kg 58 g (30 ~ 50) kg 0.12 kg (50 ~ 100) kg 0.29 kg Weights (1 mg ~ 20 kg) Class M1 or less Weights, Electric balances 1 mg 21 μg / KIC mg 21 μg 5 mg 21 μg 10 mg 23 μg 20 mg 24 μg 50 mg 29 μg 100 mg 29 μg 200 mg 32 μg 500 mg 38 μg 1 g 43 μg 2 g 53 μg 5 g 63 μg 10 g 73 μg 20 g 93 μg 50 g 0.10 mg 100 g 0.19 mg 200 g 0.33 mg 500 g 1.3 mg 1 kg 1.8 mg 2 kg 12 mg 5 kg 13 mg 10 kg 0.11 g 20 kg 0.11 g

10 Accreditation No. : KC07-220(12/24) 202. Force Tension/compression testing machines Tension (10 ~ 100) N Electrical force measuring devices / KIC (100 ~ 200) N (200 ~ 500) N (500 ~ 1 000) N (1 ~ 2) kn (2 ~ 5) kn (5 ~ 10) kn Compression (10 ~ 100) N (100 ~ 200) N (200 ~ 500) N (500 ~ 1 000) N (1 ~ 2) kn (2 ~ 5) kn (5 ~ 10) kn (10 ~ 30) kn (30 ~ 50) kn (50 ~ 100) kn (100 ~ 300) kn (300 ~ 500) kn (500 ~ 1 000) kn Push-pull gauges Tension/compression (10 ~ 1 000) N Weights / KIC Torque Torque wrenches/drivers (0 ~ 1) N m (1 ~ 10) N m Torque measuring devices / KIC (10 ~ 50) N m (50 ~ 100) N m (100 ~ 500) N m (500 ~ 1 000) N m (1 000 ~ 2 000) N m

11 Accreditation No. : KC07-220(13/24) 204. Pressure Compound pressure gauges (-100 ~ 0) kpa Modular pressure controller / KIC (0 ~ 2) kpa ( ~ 100) kpa (0.1 ~ 3) MPa Differential pressure gauges (0 ~ 2) kpa Modular pressure controller / KIC (2 ~ 100) kpa (0.1 ~ 3) MPa Gauge pressure gauges Piston gauges, air deadweight Piston gauges, hvdraulic deadweight Pneumatic (0.05 ~ 5) MPa /KIC Hydraulic (0.2 ~ 200) MPa Pressure transducers/ transmitters Pneumatic (0.05 ~ 5) MPa Piston gauges, air deadweight Piston gauges, hvdraulic deadweight /KIC Hydraulic (0.2 ~ 200) MPa Dial type vacuum gauges (-100 ~ 0) kpa Automatic handheld pressure calibrator / KIC

12 Accreditation No. : KC07-220(14/24) 210. Hardness Hardness test blocks (20 ~ 95) HRA 0.38 HRA Hardness Tester (10 ~ 100) HRBW 0.63 HRBW / KIC (20 ~ 70) HRC 0.33 HRC (70 ~ 94) HR15N 0.65 HR15N (42 ~ 86) HR30N 0.65 HR30N (20 ~ 77) HR45N 0.65 HR45N (67 ~ 93) HR15TW 1.10 HR15TW (29 ~ 82) HR30TW 1.09 HR30TW (10 ~ 72) HR45TW 1.09 HR45TW Brinell hardness testers (100 ~ 225) HBW 2.6 HBW Force measuring devices, electrical (225 ~ 500) HBW 4.7 HBW Non-contact cooldinate measuring machines Rockwell hardness testers Testing Load (4.90 ~ 29.42) kn Hardness Standard Block /KIC (20 ~ 70) HRC 0.41 HRC Force measuring devices, electrical (20 ~ 100) HRBW 0.73 HRBW Non-contact cooldinate measuring machines Hardness Standard Block /KIC Shore hardness testers (25 ~ 35) HS 0.49 HS Hardness Standard Block (45 ~ 55) HS 0.49 HS /KIC (55 ~ 65) HS 0.30 HS (75 ~ 85) HS 1.2 HS (85 ~ 100) HS 1.6 HS Vickers hardness testers Non-contact cooldinate 225 HV above 10 HV measuring machines (400 ~ 600) HV 23 HV Electric balances 700 HV below 36 HV Hardness Standard Block Testing Load ( ~ ) N /KIC

13 Accreditation No. : KC07-220(15/24) 401. DC voltage & current DC ammeters FLUKE/5700A 10 μa / KIC (10 ~ 100) μa (0.1 ~ 10) ma (10 ~ 100) ma (0.1 ~ 1) A (1 ~ 10) A DC voltage/current calibrators (10 ~ 100) A WAVETEK/1271 DC V (0 ~ 90) mv / KIC (0.09 ~ 900) V DC A (0 ~ 0.9) ma (0.9 ~ 9) ma (9 ~ 90) ma (0.09 ~ 0.9) A (0.9 ~ 10) A (10 ~ 100) A R 0 Ω ~ 10 kω (10 ~ 100) kω DC Power supplies (0.1 ~ 1) MΩ WAVETEK/1271 DC V 100 mv / KIC (0.1 ~ 1) V (1 ~ 10) V (10 ~ 100) V (100 ~ 1 000) V DC A (10 ~ 100) ma (0.1 ~ 1) A (1 ~ 10) A DC voltmeters (10 ~ 100) A FLUKE/5700A (0 ~ 100) mv / KIC (0.1 ~ 1) V (1 ~ 10) V (10 ~ 1 000) V

14 Accreditation No. : KC07-220(16/24) 402. Resistance, Capacitance and inductance Earth testers I.E.T/HARSX-B R (10 ~ 100) mω / KIC (0.1 ~ 1) Ω Ω ~ 10 kω AC V 40 Hz (0.1 ~ 100) V Insulation testers R 40 Hz ~ 1 khz (0.1 ~ 100) V (I.E.T / HRRS-B-7-10K) (0 ~ 10) kω / KIC (10 ~ 100) kω (0.1 ~ 1) MΩ (1 ~ 10) MΩ (10 ~ 100) MΩ (0.1 ~ 1) GΩ (1 ~ 10) GΩ (10 ~ 100) GΩ (0.1 ~ 1) TΩ AC V 50 Hz (1 ~ 100) V (0.1 ~ 1) kv Hz ~ 1 khz (1 ~ 100) V (0.1 ~ 1) kv DC V (1 ~ 50) V (50 ~ 100) V (0.1 ~ 0.5) kv (0.5 ~ 1) kv (1 ~ 3) kv (3 ~ 5) kv Resistance meters Guildline/9330/0.1 R 100 mω / KIC Ω Ω

15 Accreditation No. : KC07-220(17/24) 402. Resistance, Capacitance and inductance Resistance meters R Guildline/9330/ Ω / KIC kω kω kω MΩ MΩ Impedance bridges/lcr meters (General radio L.C.R SET) R 1 khz / KIC Ω Ω Ω kω kω kω MΩ C 1 khz 1 nf nf nf uf L 1 khz 403. AC voltage, current & power Instrument of Gauge AC ammeters code 1 mh mh mh H FLUKE/5700A DC A 40 Hz / KIC (10 ~ 100) μa (0.1 ~ 1) ma (1 ~ 100) ma (0.1 ~ 1) A Level is about 95%)

16 Accreditation No. : KC07-220(18/24) 403. AC voltage, current & power Instrument of Gauge AC ammeters code FLUKE/5700A DC A 40 Hz ~ 500 Hz / KIC (10 ~ 100) μa (0.1 ~ 100) ma (0.1 ~ 1) A Level is about 95%) 500 Hz ~ 1 khz (10 ~ 100) μa (0.1 ~ 100) ma (0.1 ~ 1) A khz ~ 10 khz (10 ~ 100) μa (0.1 ~ 100) ma (0.1 ~ 1) A Hz (1 ~ 10) A Hz ~ 100 Hz (1 ~ 10) A Hz ~ 1 khz (1 ~ 10) A Hz ~ 400 Hz Clamp ammeters/voltmeters (10 ~ 100) A FLUKE/5500A DC V (0 ~ 1 000) V / KIC AC V 40 Hz (1 ~ 100) mv (0.1 ~ 100) V Hz ~ 500 Hz (1 ~ 100) mv (0.1 ~ 100) V Hz ~ 1 khz (1 ~ 100) mv (0.1 ~ 1 000) V

17 Accreditation No. : KC07-220(19/24) 403. AC voltage, current & power Instrument of Gauge Clamp ammeters/voltmeters code FLUKE/5500A AC V 50 Hz / KIC (100 ~ 1 000) V Level is about 95%) 50 Hz ~ 500 Hz (100 ~ 1 000) V DC A (0 ~ 100) μa ma ~ 1 A (1 ~ 10) A (10 ~ 1 000) A AC A 40 Hz (0.01 ~ 1) ma (1 ~ 100) ma (0.1 ~ 1) A Hz ~ 500 Hz (0.01 ~ 100) ma (0.1 ~ 1) A Hz ~ 1 khz (0.01 ~ 100) ma (0.1 ~ 1) A Hz (1 ~ 10) A Hz ~ 100 Hz (1 ~ 10) A Hz ~ 1 khz (1 ~ 10) A Hz ~ 65 Hz (10 ~ 100) A (100 ~ 500) A (500 ~ 1 000) A R 0 Ω ~ 10 MΩ

18 Accreditation No. : KC07-220(20/24) 403. AC voltage, current & power Instrument of Gauge AC power meters code ROTEK/8100 AC V 60 Hz / KIC (1 ~ 1 000) V Level is about 95%) 60 Hz AC A (0 ~ 0.1) A (0.1 ~ 1 A (1 ~ 10) A Power Hz (1 ~ 12) W (12 ~ 24) W (24 ~ 600) W (600 ~ 1 200) W AC power supplies (1.2 ~ 2.4) kw HP/34401A AC V 50 Hz / KIC (0 ~ 90) mv (0.09 ~ 90) V (90 ~ 600) V Hz ~ 100 Hz (0 ~ 90) mv (0.09 ~ 90) V (90 ~ 600) V Hz ~ 1 khz (0 ~ 90) mv (0.09 ~ 90) V Puncture/safety testers (90 ~ 600) V KIKUSUI/149-10A DC V (0 ~ 2) kv / KIC (2 ~ 4) kv (4 ~ 6) kv (6 ~ 8) kv (8 ~ 9) kv (9 ~ 10) kv (10 ~ 20) kv

19 Accreditation No. : KC07-220(21/24) 403. AC voltage, current & power Instrument of Gauge Puncture/safety testers code KIKUSUI/149-10A DC V (20 ~ 30) kv / KIC (30 ~ 40) kv (40 ~ 50) kv (50 ~ 60) kv (60 ~ 70) kv (70 ~ 80) kv (80 ~ 90) kv (90 ~ 100) kv Level is about 95%) AC V 60 Hz (0 ~ 1) kv (1 ~ 2) kv (2 ~ 3) kv (3 ~ 4) kv (4 ~ 5) kv (5 ~ 6) kv (6 ~ 10) kv (10 ~ 20) kv (20 ~ 30) kv (30 ~ 40) kv (40 ~ 50) kv (50 ~ 60) kv (60 ~ 70) kv (70 ~ 80) kv (80 ~ 90) kv (90 ~ 100) kv DC A (0 ~ 0.5) ma (0.5 ~ 1) ma (1 ~ 2) ma (2 ~ 5) ma (5 ~ 10) ma AC A 60 Hz (0 ~ 0.5) ma (0.5 ~ 1) ma (1 ~ 2) ma (2 ~ 5) ma (5 ~ 10) ma

20 Accreditation No. : KC07-220(22/24) 403. AC voltage, current & power Instrument of Gauge AC voltmeters code FLUKE/5700A 40 Hz / KIC (0 ~ 100) mv (0.1 ~ 100) V Hz ~ 500 Hz (0 ~ 100) mv (0.1 ~ 100) V Level is about 95%) 500 Hz ~ 1 khz (0 ~ 100) mv (0.1 ~ 100) V Order DC & LF Measurementd Instrument of Gauge Leakage current testers code Level is about 95%) FLUKE/5700A DC A (10 μa ~ 100 ma) / KIC AC A 40 Hz (10 ~ 100) μa (0.1 ~ 1) ma (1 ~ 100) ma Hz ~ 1 khz (10 ~ 100) μa (0.1 ~ 100) ma AC V 40 Hz (0.1 ~ 100) V Hz ~ 1 khz (0.1 ~ 100) V Hz (100 ~ 1 000) V Hz ~ 1 khz (100 ~ 1 000) V

21 Accreditation No. : KC07-220(23/24) 404. Order DC & LF Measurementd Instrument of Gauge Electronic AC/DC loads code Level is about 95%) FLUKE/5700A DC V (0 ~ 100) mv / KIC (0.1 ~ 10) V (10 ~ 1 000) V (10 ~ 100) V (100 ~ 1 000) V DC A (0.1 ~ 1) A (1 ~ 30) A (30 ~ 50) A (50 ~ 100) A Analogue/Digital multimeters FLUKE/5700A DC V (0 ~ 100) mv / KIC (0.1 ~ 1) V (1 ~ 10) V (10 ~ 1 000) V DC A (0 ~ 100) μa (0.1 ~ 10) ma (10 ~ 100) ma (0.1 ~ 1) A (1 ~ 10) A AC V 40 Hz ~ 1 khz (0 ~ 100) mv (0.1 ~ 10) V (10 ~ 100) V khz ~ 20 khz (0 ~ 100) mv (0.1 ~ 10) V (10 ~ 100) V khz ~ 50 khz (0 ~ 100) mv (0.1 ~ 10) V (10 ~ 100) V

22 Accreditation No. : KC07-220(24/24) 404. Order DC & LF Measurementd Instrument of Gauge Analogue/Digital multimeters code Level is about 95%) FLUKE/5700A AC V 50 khz ~ 100 khz / KIC (0 ~ 100) mv (0.1 ~ 10) V (10 ~ 100) V Hz ~ 1 khz (100 ~ 1 000) V AC A 40 Hz ~ 1 khz (0 ~ 100) μa (0.1 ~ 100) ma (0.1 ~ 1) A Hz ~ 1 khz (1 ~ 10) A R (0 ~ 1) Ω (1 ~ 10) Ω (10 ~ 100) Ω (0.1 ~ 1) kω (1 ~ 100) kω (0.1 ~ 1) MΩ (1 ~ 10) MΩ Volt/Current recorders FLUKE/5700A DC V 1 mv ~ 100 V / KIC (100 ~ 1 000) V DC A 1 μa ~ 1 A AC/DC high voltage probes (1 ~ 10) A FLUKE/5700A Ratio (1 000 : 1) DC (0.5 ~ 1) kv / KIC AC 50 Hz (0.05 ~ 1) kv Hz ~ 1 khz (0.05 ~ 1) kv

23 Accreditation No. : KC07-220(25/24) 501. Contact thermometry Level Instrument of Gauge code is about 95%) Temperature generators; SPRT, ovens, furnaces, isothermal liquid baths, ice-point baths, dry-block calibrators Noble Metal Thermocouple / KIC Temperature controlled (-40 ~ 250) 0.68 chambers/ovens Dry-Block Calibrators (-40 ~ 250) 0.1 (250 ~ 1 100) 0.93 furnaces (100 ~ 1 100) 1.0 (1 100 ~ 1 300) 2.8 Isothermal liquid baths (-40 ~ 250) 0.1 Temperature indicators Noble Metal Thermocouple /recorders/controllers, SPRT, Calibrator temperature calibrators / KIC Include Sensor(Resistance) (-40 ~ 250) 0.13 (Thermocouple) (-40 ~ 250) 0.13 (250 ~ 1 100) 0.98 (1 100 ~ 1 300) 2.7 Exclude Sensor(Resistance) (-40 ~ 250) 0.16 (Thermocouple) (-40 ~ 1 300) 0.26 Glass thermometers; SPRT liquid-in-glass, Beckmann liquid-in-glass thermometers (-40 ~ 250) 0.11 Resistance thermometers; SPRT SPRT, IPRT, thermistors, etc. IPRT(Temperature) (-40 ~ 250) / KIC / KIC Thermal expansion SPRT thermometers ; bimetal, / KIC gas or liquid type Bimetal thermometers (-40 ~ 250) 0.29 Thermomecoules:noble metal SPRT, base metal, pure metal, Noble Metal Thermocouple special type, etc. Base metal (-40 ~ 250) 0.18 / KIC (250 ~ 1 100) 1.2 (1 100 ~ 1 300) 2.8 Temperature transducers SPRT Temperature (-40 ~ 250) 0.18 Noble Metal Thermocouple (250 ~ 1 100) 1.1 / KIC (1 100 ~ 1 300) 2.8

24 Accreditation No. : KC07-220(26/24) 503. Humidity Level Instrument of Gauge code is about 95%) Relative humidity DewPoint Meter hygrometers; polimer / KIC thinfilm, hair, etc. Hygrometers, hair (25 ~ 40) % R.H. 2.6 % R.H. (Relative Humidity) (40 ~ 60) % R.H. 2.8 % R.H. (60 ~ 80) % R.H. 3.0 % R.H. (80 ~ 90) % R.H. 3.9 % R.H. (Temperature) (0 ~ 50) 0.39 Polimer thinfilm (25 ~ 90) % R.H. 2.2 % R.H. (Digital hygro meter) (Relative humidity) (Temperature) (-20 ~ 50) 0.37 Psychrometers; assmann DewPoint Meter ventilated, PRT type, etc. / KIC PRT type(relative humidity) (25 ~ 40) % R.H. 2.5 % R.H. (40 ~ 60) % R.H. 2.6 % R.H. (60 ~ 80) % R.H. 2.9 % R.H. (80 ~ 90) % R.H. 3.8 % R.H. Temperature humidity DewPoint Meter recorders ; Hygrothermograph, etc Relative humidity (25 ~ 40) % R.H. 2.7 % R.H. (40 ~ 60) % R.H. 2.8 % R.H. (60 ~ 80) % R.H. 3.0 % R.H. (80 ~ 90) % R.H. 4.0 % R.H. / KIC Temperature (0 ~ 50) 0.73 Transducers ; dew-point/ DewPoint Meter relative humidity Relative humidity (25 ~ 90) % R.H. 2.3 % R.H. / KIC Humidity generators; DewPoint Meter two-pressure, Recorder two-temperature,flow mixing / KIC humidity gererator, constant temperature and humidity chamber, etc. Constant Temperature (25 ~ 40) % R.H. 2.1 % R.H. and humidity chamber (40 ~ 60) % R.H. 2.2 % R.H. (Relative humidity) (60 ~ 80) % R.H. 2.4 % R.H. (80 ~ 95) % R.H. 2.5 % R.H. Temperature (-40 ~ 200) 0.68

CERTIFICATE OF ACCREDITATION

CERTIFICATE OF ACCREDITATION ANSI-ASQ National Accreditation Board 500 Montgomery Street, Suite 625, Alexandria, VA 22314, 877-344-3044 This is to certify that SP Metrology System Thailand Co., LTD 88/115