WIKA INSTRUMENTS INDIA PVT. LTDhas been assessed and accredited in accordance with the standard

ISO/IEC 17025:2017''General Requirements for the Competence of Testing &

Calibration Laboratories''for its facilities at

PLOT NO. 40, GAT NO 94+100, HI CLIFF IND. ESTATE, KESNAND, PUNE, MAHARASHTRA, INDIA

in the field of

CALIBRATIONCertificate Number: CC-2452

Issue Date: 15/11/2019 Valid Until: 14/11/2021

This certificate remains valid for the Scope of Accreditation as specified in the annexure subject to continuedsatisfactory compliance to the above standard & the relevant requirements of NABL.

(To see the scope of accreditation of this laboratory, you may also visit NABL website www.nabl-india.org)

Signed for and on behalf of NABL

N. VenkateswaranChief Executive Officer

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

Permanent Facility

1 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

HydraulicPressure:Dead Wt.Tester Characterization

100 bar to 400 bar 0.0083 %rdg. Using WIKA CPB500Hydraulic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

2 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

HydraulicPressure:Dead Wt.Tester Characterization

1200 bar to 5000 bar 0.026 % rdg Using WIKA CPB5000HP Hydraulic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

3 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

HydraulicPressure:Dead Wt.Tester Characterization

400 bar to 1200 bar 0.009 %rdg. Using WIKA CPB500Hydraulic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

4 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

HydraulicPressure:Dead Wt.Tester Characterization

6 bar to 60 bar 0.009 %rdg. Using WIKA CPB500Hydraulic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

5 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

HydraulicPressure:Dead Wt.Tester Characterization

60 bar to 100 bar 0.0091 %rdg. Using WIKA CPB500Hydraulic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 1 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

6 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

Pneumatic Pressure(Vacuum):Dead Wt.Tester Characterization

-0.1 bar to -1.0(Vacuum) bar

0.011 %rdg. Using WIKA CPB5000Vacuum DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

7 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

PneumaticPressure:Dead Wt.Tester Characterization

0.17 bar to 1.7 bar 0.004 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

8 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

PneumaticPressure:Dead Wt.Tester Characterization

1.7 bar to 7 bar 0.004 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

9 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

PneumaticPressure:Dead Wt.Tester Characterization

7 bar to 70 bar 0.005 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

10 MECHANICAL-PRESSURE BALANCEOR DEAD WEIGHTTESTER

PneumaticPressure:Dead Wt.Tester Characterization

70 bar to 100 bar 0.0092 %rdg. Using WIKA CPB5000Pneumatic DeadWt.Tester, By CrossFloat Method Method,As per Euramet cg3.

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 2 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

11 MECHANICAL-PRESSUREINDICATING DEVICES

High Vacuum :VacuumGauges/PiraniGauges,IonizationGauges,VacuumTransmitters

10^ -2 mbar to 100mbar

4.0 6 %rdg. Using Pfeiffer CompactFull Range Pirani/ColdCathode Gauge withIndicator, ByComparision methodBased on DKD-R-6-1 &DKD-R-6-2

12 MECHANICAL-PRESSUREINDICATING DEVICES

High Vacuum :VacuumGauges/PiraniGauges,IonizationGauges,VacuumTransmitters

10^ -6 mbar to 10^ -2mbar

17.22 %rdg. Using Pfeiffer CompactFull Range Pirani/ColdCathode Gauge withIndicator, ByComparision methodBased on DKD-R-6-1 &DKD-R-6-2

13 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

100 bar to 400 bar 0.009 %rdg. Using WIKA CPB5000Hydraulic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

14 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

1200 bar to 5000 bar 0.026 %rdg. Using WIKA CPB5000HP Hydraulic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 3 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

15 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

400 bar to 1200 bar 0.009 %rdg. Using WIKA CPB5000Hydraulic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

16 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

6 bar to 60 bar 0.009 %rdg. Using WIKA CPB5000Hydraulic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

17 MECHANICAL-PRESSUREINDICATING DEVICES

HydraulicPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

60 bar to 100 bar 0.011 %rdg. Using WIKA CPB5000Hydraulic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

18 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic DifferentialPressure :DigitalPressureGauges/AnalogGauges, PressureTransmitters, PressureSwitches

0 bar to 40 bar 0.02 %rdg. Using WIKA DigitalDifferential PressureController CPC 6050,By Comparison methodBased on DKD-R-6-1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 4 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

19 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Absolute):DigitalAbsolute PressureGauges/AnalogGauges, AbsolutePressure Transmitters,Absolute PressureSwitches

0.015 bar to 0.15 bar 0.04 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

20 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Absolute):DigitalAbsolute PressureGauges/AnalogGauges, AbsolutePressure Transmitters,Absolute PressureSwitches

0.15 bar to 1.7 bar 0.006 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

21 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Absolute):DigitalAbsolute PressureGauges/AnalogGauges, AbsolutePressure Transmitters,Absolute PressureSwitches

1.7 bar to 7 bar 0.003% rdg Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 5 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

22 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Absolute):DigitalAbsolute PressureGauges/AnalogGauges, AbsolutePressure Transmitters,Absolute PressureSwitches

7 bar to 70 bar 0.003% rdg Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

23 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Vacuum):DigitalVacuumGauges/AnalogGauges, VacuumTransmitters, VacuumSwitches

-0.015 bar to -0.1 bar 0.06 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

24 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Vacuum):DigitalVacuumGauges/AnalogGauges, VacuumTransmitters, VacuumSwitches

-0.1 bar to -0.95 bar 0.005 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

25 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure(Vacuum):DigitalVacuumGauges/AnalogGauges, VacuumTransmitters, VacuumSwitches

-25 mbar to 0 mbar 0.018 %rdg. Using WIKA DigitalPressure ControllerCPC 6050, ByComparison methodBased on DKD-R-6-1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 6 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

26 MECHANICAL-PRESSUREINDICATING DEVICES

Pneumatic Pressure:Digital PressureGauges/AnalogGauges, PressureTransmitters, PressureSwitches

0 mbar to 25 mbar 0.015%rdg. Using WIKA DigitalPressure ControllerCPC 6050, ByComparison methodBased on DKD-R-6-1

27 MECHANICAL-PRESSUREINDICATING DEVICES

PneumaticPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

0.015 bar to 0.15 bar 0.042 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

28 MECHANICAL-PRESSUREINDICATING DEVICES

PneumaticPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

0.15 bar to 1.7 bar 0.006 %rdg. Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

29 MECHANICAL-PRESSUREINDICATING DEVICES

PneumaticPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

1.7 bar to 7 bar 0.003% rdg Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 7 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

30 MECHANICAL-PRESSUREINDICATING DEVICES

PneumaticPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

7 bar to 70 bar 0.003% rdg Using RUSKA 2465Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

31 MECHANICAL-PRESSUREINDICATING DEVICES

PneumaticPressure:DigitalPressureGauges/AnalogGauges,PressureTransmitters,PressureSwitches

70 bar to 400 bar 0.008% rdg Using CBP 5000Hydro/Pneumatic DeadWt.Tester, By Directmethod Based onDKD-R-6-1

32 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

1 g 0.004mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

33 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

1 mg 0.001mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 8 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

34 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

10 g 0.006mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

35 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

10 mg 0.001mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

36 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

100 g 0.02mg Using E1 Classweights, MassComparators d = 10 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

37 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

100 mg 0.002mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 9 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

38 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

2 g 0.004mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

39 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

2 mg 0.001mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

40 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

20 g 0.009mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

41 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

20 mg 0.001mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 10 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

42 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

200 g 0.05mg Using E1 Classweights, MassComparators d = 10 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

43 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

200 mg 0.002mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

44 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

5 g 0.005mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

45 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

5 mg 0.001mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 11 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

46 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

50 g 0.015mg Using E1 Classweights, MassComparators d = 10 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

47 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

50 mg 0.002mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

48 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

500 g 0.08mg Using E1 Classweights, MassComparators d = 10 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

49 MECHANICAL-WEIGHTS

Calibration of Weightsclass E2 and coarser

500 mg 0.004mg Using E1 Classweights, MassComparators d = 1 µg,and as per OIML R111by Substitution methodthrough ABBA cycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 12 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

50 MECHANICAL-WEIGHTS

Calibration of Weightsclass F1 and coarser

1 kg 0.9mg Using E1 Classweights, MassComparators d = 1 mg,and as per OIML R111by Substitution methodthrough ABBA cycle

51 MECHANICAL-WEIGHTS

Calibration of Weightsclass F1 and coarser

10 kg 10mg Using E1 Classweights, MassComparators d = 10mg, and as per OIMLR111 by Substitutionmethod through ABBAcycle

52 MECHANICAL-WEIGHTS

Calibration of Weightsclass F1 and coarser

2 kg 0.9mg Using E1 Classweights, MassComparators d = 1 mg,and as per OIML R111by Substitution methodthrough ABBA cycle

53 MECHANICAL-WEIGHTS

Calibration of Weightsclass F1 and coarser

5 kg 8mg Using E1 Classweights, MassComparators d = 10mg, and as per OIMLR111 by Substitutionmethod through ABBAcycle

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 13 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -

S.No Discipline / Group Measurand orReferenceMaterial/Type ofinstrument ormaterial to becalibrated ormeasured / QuantityMeasured /Instrument

Measurement rangeand additionalparameters whereapplicable(Rangeand Frequency)

Calibration andMeasurementCapability(CMC)(±)

Calibration orMeasurementMethod orprocedure)

54 THERMAL-TEMPERATURE

RTD,/Thermocouplesensors withoutindicators,TemperatureIndicators/ControllersWith Sensor,Dial/DigitalTemperatureGauges,DigitalThermometer

165 °C to 650 °C 0.10°C Using Dry well Bathwith PRT sensor andPrecesionThermometer, ByComparison method

55 THERMAL-TEMPERATURE

RTD,/Thermocouplesensors withoutindicators,TemperatureIndicators/ControllersWith Sensor,Dial/DigitalTemperatureGauges,DigitalThermometer

-35 °C to 165 °C 0.10°C Using Liquid Bath withPRT sensor andPrecisionThermometer, ByComparison method

56 THERMAL-TEMPERATURE

Thermocouple sensorswithoutindicators,TemperatureIndicators/ControllersWith Sensor,Dial/DigitalTemperatureGauges,DigitalThermometer

600 °C to 1200 °C 1.35°C Using Furnance and S-Type T/C sensor withIndicator,ByComparison method

This is annexure to 'Certificate of Accreditation' and does not require any signature.

Laboratory Name WIKA INSTRUMENTS INDIA PVT. LTD, PLOT NO. 40, GAT NO 94+100, HI CLIFFIND. ESTATE, KESNAND, PUNE, MAHARASHTRA , INDIA

Accreditation Standard ISO/IEC 17025:2017

Certificate Number CC-2452 Page No. : 14 / 14

Validity 15/11/2019 to 14/11/2021 Last Amended on -