RAVISHA MICRO MEASUREMENT Pvt. Ltd.

BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature B.P. Apparatus Manual: 02 Accuracy/ Class As per speci�ication
Test Type NIBP & Heart Rate Condition of UUC Physically OK
Make BPM Party ID Mark No. Not Mentioned
Model No BO1 Location Not Mentioned
Mfr S.No 202211001 Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/BM/PS4-01 Ravisha Micro 2217154-3- 01.03.2026
Simulator Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/BM/02 Condition(s) Humidity = 30 to 75 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This BP Apparatus should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature Stethoscope: 02 Accuracy/ Class As per speci�ication
Test Type Condition of UUC Physically OK
Make B01 Party ID Mark No. Not Mentioned
Model No 202211001 Location Not Mentioned
Mfr S.No Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/S/PS4-01 Ravisha Micro 2217154-3- 01.03.2026
Simulator Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/S/02 Condition(s) Humidity = 50 to 20 % RH
Reference Standard O I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Stethoscope should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature B.P. Apparatus Manual: 01 Accuracy/ Class As per speci�ication
Test Type NIBP & Heart Rate Condition of UUC Physically OK
Make BPM Party ID Mark No. Not Mentioned
Model No BO1 Location Not Mentioned
Mfr S.No 202211001 Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/BM/PS4-01 Ravisha Micro 2217154-3- 01.03.2026
Simulator Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/BM/02 Condition(s) Humidity = 30 to 75 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This BP Apparatus should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature Stethoscope: 01 Accuracy/ Class As per speci�ication
Test Type Condition of UUC Physically OK
Make B01 Party ID Mark No. Not Mentioned
Model No 202211001 Location Not Mentioned
Mfr S.No Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/S/PS4-01 Ravisha Micro 2217154-3- 01.03.2026
Simulator Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/S/02 Condition(s) Humidity = 50 to 20 % RH
Reference Standard O I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Stethoscope should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature Oxygen Cylinder: 01 Accuracy/ Class As per speci�ication
Test Type Condition of UUC Physically OK
Make BO1 Party ID Mark No. Not Mentioned
Model No 202211001 Location Not Mentioned
Mfr S.No Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/POM/PS4- Ravisha Micro 2217154-3- 01.03.2026
Simulator 01 Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/POM/02 Condition(s) Humidity = 50 to 20 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Oxygen Cylinder should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA MEDICITY Calibrated on 02.03.2025
HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO 30 B Cert. Issue Date 05.03.2025
NARELA, SWATANTRA NAGAR, GONDA ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature Oxygen Cylinder: 02 Accuracy/ Class As per speci�ication
Test Type Condition of UUC Physically OK
Make BO1 Party ID Mark No. Not Mentioned
Model No 202211001 Location Not Mentioned
Mfr S.No Range & L.C 0-300mmhg &
1mmhg
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Vital Signs Fluke/N10140 RMM/POM/PS4- Ravisha Micro 2217154-3- 01.03.2026
Simulator 01 Measurement PROSIM4-
(ProSim-4) Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 25 + 5 ∙C
Calibration Procedure No CP/POM/02 Condition(s) Humidity = 50 to 20 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Oxygen Cylinder should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA Calibrated on 02.03.2025
MEDICITY HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO Cert. Issue Date 05.03.2025
30 B NARELA, SWATANTRA NAGAR, GONDA
ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature 02 Weighing Machine Accuracy/ Class As per speci�ication
Range Condition of UUC Physically OK
Resolution / Least count 0-180 kg Serial No.
Make & Model No. 0.01 Kg Party ID Mark No. DWM-02
Material I Type Health Genie Location
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Std. Weight Box Weigh RMMNVB/03 Ravisha Micro 2217154-3- 01.03.2026
Std. Weights India RMMANB104,5 Measurement PROSIM4-
Std. Weights Weightronics RMMNVB/09 Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 23 + 5 ∙C
Calibration Procedure No CP/MV/S101 Condition(s) Humidity = 30 to 75 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Weighing Scale should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.
 RAVISHA MICRO MEASUREMENT Pvt. Ltd.
BJ-45, BJ Block Shalimar Bagh, Delhi-110088

Calibration Certi�icate
ULR- CC279522110051963F Page 1 of 1
Certi�icate Number: PMM/3112/8-2 Date of Request 02.03.2025
Calibrated For JANTA HEALTH CENTRE (A UNIT OF SANDHYA Calibrated on 02.03.2025
MEDICITY HEALTHCARE PVT LTD) Valid Upto 01.03.2025
1ST FLOOR, PLOT NO 2, KH NO 58/21, GALI NO Cert. Issue Date 05.03.2025
30 B NARELA, SWATANTRA NAGAR, GONDA
ROAD,
DELHI-110040
Description of Equipment’s
Nomenclature 02 Weighing Machine Accuracy/ Class As per speci�ication
Range Condition of UUC Physically OK
Resolution / Least count 0-180 kg Serial No.
Make & Model No. 0.02 Kg Party ID Mark No. DWM-02
Material I Type Health Genie Location
Master Equipment / Standard Used
S.No Nomenclature Make & Model Serial No / Calibrated Certi�icate Due Date of
I/D Mask From No Calibration
1. Std. Weight Box Weigh RMMNVB/03 Ravisha Micro 2217154-3- 01.03.2026
Std. Weights India RMMANB104,5 Measurement PROSIM4-
Std. Weights Weightronics RMMNVB/09 Pvt. Ltd. 5324004
Standard used for calibration are traceable to National Standards through unbroken chain of calibration
Calibration Performed at Site Environmental Temperature = 23 + 5 ∙C
Calibration Procedure No CP/MV/S101 Condition(s) Humidity = 30 to 75 % RH
Reference Standard 0 I M L R 7 6 - 1
Mechanical
Calibration-
CALIBRATION RESULTS
Zero Error = Nil
Eccentricity = 0.01 Kg
Repeatability at Half Load = 0.00 Kg
Repeatability at Full Load = 0.00 Kg
Results of Linearity
Sr No Standard Mass Value Average Observed Value on UUC (in Kg) Correction
(Average of 5 readings)
1 1.00003 1.00 0.00.
2 2.00001 2.00 0.00
3 5.00017 5.00 0.00
4 10.00010 10.00 0.00
5 19.99990 20.00 0.00
6 30.00000 30.00 0.00
7 40.00020 39.99 0.01
8 50.00030 49.99 0.01
9 70.00020 69.99 0.01
10 100.00025 99.98 0.02
11 150.00050 149.97 0.03
12 170.00045 169.96 0.04
UUC: - Unit Under Calibration
Std: - Standard Instrument
Note: This Weighing Scale should not to be used for trade purpose unless it is approved and stamped by weight and
measure.
Uncertainty of Measurement (at approx. 95% Co Level with Coverage Factor k=2)= 47 g

Calibrated By: Kanish Kumar Approved By: Abhishek Kumar

Designation: Calibration Engineer Designation: Tech. Manager
Condi�ons 1. This Cer�ficate refers only to the par�cular item submited for calibra�on.
2. This par�cular cer�ficate cannot be reproduced except in full, without prior permission of Chief execu�ve officer.