GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP

Part Number: Part Name: Appraiser A

N9142219 Brkt Canister Mtg M.Muthusamy
Gage Number: Gage Name: Appraiser B
MVC - 03 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Inner Width Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 10.00 0.5 0 9.50 10.50 3 10 3 02/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 9.97400
2 2 9.75 10.15 9.99 10.13 10.18 9.71 10.00 10.03 9.86 9.95 9.97500
3 3 9.75 10.14 9.99 10.13 10.17 9.70 10.00 10.02 9.85 9.96 9.97100
4 AVG 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 xa= 9.97333
5 R 0.00 0.01 0.00 0.00 0.01 0.01 0.00 0.01 0.01 0.01 ra = 0.00600
6. B 1 9.75 10.15 9.98 10.13 10.18 9.70 10.00 10.03 9.86 9.95 9.97300
7 2 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 9.97400
8 3 9.76 10.15 9.99 10.13 10.17 9.70 10.00 10.03 9.86 9.95 9.97400
9 AVG 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 xb= 9.97367
10 R 0.01 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 rb= 0.00300
11. C 1 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 9.97400
12 2 9.75 10.15 9.99 10.13 10.18 9.70 9.99 10.03 9.86 9.95 9.97300
13 3 9.75 10.14 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 9.97300
14 AVG 9.75 10.15 9.99 10.13 10.18 9.70 10.00 10.03 9.86 9.95 xc= 9.97333
15 R 0.00 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 rc = 0.00200
16. PART (X 2Bar) > X= 9.97344
AVG ( xp ) 9.7511 10.1478 9.9889 10.1300 10.1778 9.7011 9.9989 10.0289 9.8589 9.9511 Rp= 0.47667
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00367

18 (Max x - Min x) = xDIFF= 0.00033

19 R x D4* = UCLR= 0.00946

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
N9142219 Brkt Canister Mtg M.Muthusamy
Gage Number: Gage Name: Appraiser B
MVC - 03 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Inner Width Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 9.50 10.50 3 10 3 02/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.150)
= 0.004 x 0.5908 2 0.8862 = 1.44
= 0.0021663 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.150)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.00
= {(0.000 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0000000 Appraisers 2 3 % PV = 100(0.150/0.150)
n = parts r = trials K2 0.7071 0.5231 = 99.99
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.150)
= 0.47667 x 0.3146 Parts K3 = 1.44
= 0.1499593 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00217^2 + 0.00000^2)}^1/2 5 0.4030
= 0.0021663 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00217^2 + 0.14996^2)}^1/2 9 0.3249 NDC = 1.41(0.150/0.002)
= 0.1499750 10 0.3146 = 97.607 97

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
N9127539 Brkt Fender M.Muthusamy
Gage Number: Gage Name: Appraiser B
VC - 07 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Width Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 44.00 0.7 0 43.30 44.70 3 10 3 04/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 43.62 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 44.02700
2 2 43.62 43.95 44.34 44.30 44.41 43.86 43.90 44.09 43.78 44.00 44.02500
3 3 43.62 43.95 44.35 44.30 44.40 43.85 43.90 44.10 43.78 44.00 44.02500
4 AVG 43.62 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 xa= 44.02567
5 R 0.00 0.00 0.01 0.00 0.01 0.01 0.00 0.01 0.00 0.00 ra = 0.00400
6. B 1 43.63 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 44.02800
7 2 43.62 43.95 44.35 44.29 44.41 43.86 43.91 44.10 43.78 43.99 44.02600
8 3 43.62 43.95 44.35 44.30 44.41 43.85 43.90 44.10 43.78 44.00 44.02600
9 AVG 43.62 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 xb= 44.02667
10 R 0.01 0.00 0.00 0.01 0.00 0.01 0.01 0.00 0.00 0.01 rb= 0.00500
11. C 1 43.62 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 43.99 44.02600
12 2 43.62 43.96 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 44.02800
13 3 43.62 43.95 44.35 44.29 44.41 43.85 43.90 44.10 43.78 44.00 44.02500
14 AVG 43.62 43.95 44.35 44.30 44.41 43.86 43.90 44.10 43.78 44.00 xc= 44.02633
15 R 0.00 0.01 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.01 rc = 0.00400
16. PART (X 2Bar) > X= 44.02622
AVG ( xp ) 43.6211 43.9511 44.3489 44.2978 44.4089 43.8567 43.9011 44.0989 43.7800 43.9978 Rp= 0.78778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00433

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.01118

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
N9127539 Brkt Fender M.Muthusamy
Gage Number: Gage Name: Appraiser B
VC - 07 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Width Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 43.30 44.70 3 10 3 04/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.003/0.248)
= 0.004 x 0.5908 2 0.8862 = 1.03
= 0.0025601 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.248)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.09
= {(0.001 x 0.5231)^2 - (0.003 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0002349 Appraisers 2 3 % PV = 100(0.248/0.248)
n = parts r = trials K2 0.7071 0.5231 = 99.99
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.003/0.248)
= 0.78778 x 0.3146 Parts K3 = 1.04
= 0.2478349 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00256^2 + 0.00023^2)}^1/2 5 0.4030
= 0.0025709 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00257^2 + 0.24783^2)}^1/2 9 0.3249 NDC = 1.41(0.248/0.003)
= 0.2478482 10 0.3146 = 135.925 135

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
MVC - 08 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Pierced Diameter Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 165.00 0.15 0 164.85 165.15 3 10 3 06/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.01 164.97 164.99700
2 2 164.97 165.02 165.00 164.99 165.03 165.00 164.99 164.98 165.00 164.97 164.99500
3 3 164.97 165.01 165.00 164.99 165.02 165.01 165.00 164.98 165.00 164.97 164.99500
4 AVG 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 xa= 164.99567
5 R 0.00 0.01 0.00 0.00 0.01 0.01 0.01 0.00 0.01 0.00 ra = 0.00500
6. B 1 164.97 165.02 165.00 164.99 165.02 165.01 164.99 164.98 165.00 164.97 164.99500
7 2 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 164.99600
8 3 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 164.99600
9 AVG 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 xb= 164.99567
10 R 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 rb= 0.00100
11. C 1 164.97 165.02 165.01 165.00 165.03 165.01 164.99 164.98 165.00 164.97 164.99800
12 2 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 164.99600
13 3 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 164.99600
14 AVG 164.97 165.02 165.00 164.99 165.03 165.01 164.99 164.98 165.00 164.97 xc= 164.99667
15 R 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 rc = 0.00200
16. PART (X 2Bar) > X= 164.99600
AVG ( xp ) 164.9700 165.0189 165.0011 164.9911 165.0278 165.0089 164.9911 164.9800 165.0011 164.9700 Rp= 0.05778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00267

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.00688

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
MVC - 08 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Pierced Diameter Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 164.85 165.15 3 10 3 06/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.018)
= 0.003 x 0.5908 2 0.8862 = 8.63
= 0.0015755 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.018)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 2.39
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0004369 Appraisers 2 3 % PV = 100(0.018/0.018)
n = parts r = trials K2 0.7071 0.5231 = 99.60
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.018)
= 0.05778 x 0.3146 Parts K3 = 8.96
= 0.0181769 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00158^2 + 0.00044^2)}^1/2 5 0.4030
= 0.0016349 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00163^2 + 0.01818^2)}^1/2 9 0.3249 NDC = 1.41(0.018/0.002)
= 0.0182503 10 0.3146 = 15.676 15

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70083-1122 Tafe Rear Wheel Mudblock M.Muthusamy
Gage Number: Gage Name: Appraiser B
VC - 09 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Closed End Inner Diameter Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 82.32 0.08 0 82.24 82.40 3 10 3 09/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 82.28 82.35 82.37 82.30 82.29 82.31 82.29 82.28 82.36 82.31 82.31400
2 2 82.28 82.35 82.36 82.30 82.30 82.32 82.30 82.28 82.36 82.32 82.31700
3 3 82.28 82.35 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 82.31600
4 AVG 82.28 82.35 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 xa= 82.31567
5 R 0.00 0.00 0.01 0.00 0.01 0.01 0.01 0.00 0.00 0.01 ra = 0.00500
6. B 1 82.29 82.35 82.37 82.30 82.29 82.31 82.30 82.29 82.36 82.32 82.31800
7 2 82.28 82.34 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 82.31500
8 3 82.28 82.35 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 82.31600
9 AVG 82.28 82.35 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 xb= 82.31633
10 R 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 rb= 0.00300
11. C 1 82.28 82.35 82.37 82.29 82.29 82.31 82.30 82.28 82.36 82.31 82.31400
12 2 82.28 82.35 82.37 82.30 82.30 82.31 82.29 82.28 82.36 82.32 82.31600
13 3 82.28 82.35 82.37 82.30 82.29 82.32 82.30 82.28 82.35 82.32 82.31600
14 AVG 82.28 82.35 82.37 82.30 82.29 82.31 82.30 82.28 82.36 82.32 xc= 82.31533
15 R 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.00 0.01 0.01 rc = 0.00600
16. PART (X 2Bar) > X= 82.31578
AVG ( xp ) 82.2811 82.3489 82.3689 82.2989 82.2922 82.3122 82.2978 82.2811 82.3589 82.3178 Rp= 0.08778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00467

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.01204

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70083-1122 Tafe Rear Wheel Mudblock M.Muthusamy
Gage Number: Gage Name: Appraiser B
VC - 09 Vernier Caliper (Digital) - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Closed End Inner Diameter Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 82.24 82.40 3 10 3 09/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.003/0.028)
= 0.005 x 0.5908 2 0.8862 = 9.93
= 0.0027571 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.028)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.51
= {(0.001 x 0.5231)^2 - (0.003 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0001423 Appraisers 2 3 % PV = 100(0.028/0.028)
n = parts r = trials K2 0.7071 0.5231 = 99.50
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.003/0.028)
= 0.08778 x 0.3146 Parts K3 = 9.95
= 0.0276149 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00276^2 + 0.00014^2)}^1/2 5 0.4030
= 0.0027607 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00276^2 + 0.02761^2)}^1/2 9 0.3249 NDC = 1.41(0.028/0.003)
= 0.0277525 10 0.3146 = 14.104 14

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
MC - 02 Micrometer - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Thickness Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 2.00 0.08 0 1.92 2.08 3 10 3 12/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 1.95 2.01 2.02 1.98 2.02 2.01 1.99 2.01 1.99 2.04 2.00200
2 2 1.95 2.01 2.02 1.98 2.01 2.00 1.99 2.01 1.99 2.04 2.00000
3 3 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 1.99 2.04 2.00100
4 AVG 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 1.99 2.04 xa= 2.00100
5 R 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 ra = 0.00200
6. B 1 1.95 2.01 2.01 1.98 2.01 2.01 1.99 2.00 1.99 2.04 1.99900
7 2 1.95 2.01 2.02 1.98 2.01 2.01 2.00 2.01 1.99 2.04 2.00200
8 3 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 2.00 2.04 2.00190
9 AVG 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 1.99 2.04 xb= 2.00097
10 R 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.01 0.00 rb= 0.00390
11. C 1 1.95 2.01 2.02 1.98 2.02 2.01 1.99 2.01 1.99 2.04 2.00200
12 2 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 1.99 2.04 2.00100
13 3 1.95 2.01 2.02 1.98 2.01 2.01 2.00 2.01 1.99 2.04 2.00200
14 AVG 1.95 2.01 2.02 1.98 2.01 2.01 1.99 2.01 1.99 2.04 xc= 2.00167
15 R 0.00 0.00 0.00 0.00 0.01 0.00 0.01 0.00 0.00 0.00 rc = 0.00200
16. PART (X 2Bar) > X= 2.00121
AVG ( xp ) 1.9500 2.0100 2.0189 1.9800 2.0122 2.0089 1.9922 2.0089 1.9910 2.0400 Rp= 0.09000
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00263

18 (Max x - Min x) = xDIFF= 0.00070

19 R x D4* = UCLR= 0.00679

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
MC - 02 Micrometer - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Thickness Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 1.92 2.08 3 10 3 12/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.028)
= 0.003 x 0.5908 2 0.8862 = 5.49
= 0.0015558 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.028)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.81
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0002311 Appraisers 2 3 % PV = 100(0.028/0.028)
n = parts r = trials K2 0.7071 0.5231 = 99.85
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.028)
= 0.09000 x 0.3146 Parts K3 = 5.55
= 0.0283140 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00156^2 + 0.00023^2)}^1/2 5 0.4030
= 0.0015728 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00157^2 + 0.02831^2)}^1/2 9 0.3249 NDC = 1.41(0.028/0.002)
= 0.0283577 10 0.3146 = 25.383 25

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
N9141929 Brkt Hose Guide M.Muthusamy
Gage Number: Gage Name: Appraiser B
MC - 04 Micrometer - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Thickness Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 0.80 0.08 0 0.72 0.88 3 10 3 16/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
2 2 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
3 3 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
4 AVG 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 xa= 0.80100
5 R 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ra = 0.00000
6. B 1 0.79 0.83 0.79 0.80 0.78 0.81 0.81 0.79 0.81 0.79 0.80000
7 2 0.79 0.82 0.79 0.79 0.78 0.80 0.82 0.79 0.81 0.79 0.79800
8 3 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
9 AVG 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 xb= 0.79967
10 R 0.00 0.01 0.00 0.01 0.00 0.01 0.01 0.00 0.00 0.00 rb= 0.00400
11. C 1 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
12 2 0.79 0.83 0.78 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80000
13 3 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 0.80100
14 AVG 0.79 0.83 0.79 0.80 0.78 0.81 0.82 0.79 0.81 0.79 xc= 0.80067
15 R 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 rc = 0.00100
16. PART (X 2Bar) > X= 0.80044
AVG ( xp ) 0.7900 0.8289 0.7889 0.7989 0.7800 0.8089 0.8189 0.7900 0.8100 0.7900 Rp= 0.04889
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00167

18 (Max x - Min x) = xDIFF= 0.00133

19 R x D4* = UCLR= 0.00430

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
N9141929 Brkt Hose Guide M.Muthusamy
Gage Number: Gage Name: Appraiser B
MC - 04 Micrometer - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Thickness Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 0.72 0.88 3 10 3 16/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.001/0.015)
= 0.002 x 0.5908 2 0.8862 = 6.38
= 0.0009847 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.001/0.015)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 4.37
= {(0.001 x 0.5231)^2 - (0.001 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0006739 Appraisers 2 3 % PV = 100(0.015/0.015)
n = parts r = trials K2 0.7071 0.5231 = 99.70
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.001/0.015)
= 0.04889 x 0.3146 Parts K3 = 7.73
= 0.0153804 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00098^2 + 0.00067^2)}^1/2 5 0.4030
= 0.0011932 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00119^2 + 0.01538^2)}^1/2 9 0.3249 NDC = 1.41(0.015/0.001)
= 0.0154267 10 0.3146 = 18.175 18

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
VHG - 02 Vernier Height Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Total Height Variable M.Ramesh
T-Spec Spec -Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 41.63 0.6 0 41.03 41.63 3 10 3 18/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 41.35 41.50 41.54 41.39 41.38 41.47 41.48 41.50 41.50 41.51 41.46200
2 2 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.50 41.46100
3 3 41.35 41.50 41.54 41.40 41.39 41.46 41.47 41.49 41.49 41.51 41.46000
4 AVG 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 xa= 41.46100
5 R 0.00 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.01 0.01 ra = 0.00700
6. B 1 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 41.46200
7 2 41.35 41.49 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 41.46100
8 3 41.35 41.50 41.53 41.40 41.39 41.47 41.48 41.50 41.49 41.51 41.46200
9 AVG 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 xb= 41.46167
10 R 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 rb= 0.00300
11. C 1 41.35 41.50 41.54 41.40 41.39 41.46 41.48 41.49 41.49 41.51 41.46100
12 2 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.50 41.51 41.46300
13 3 41.36 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 41.46300
14 AVG 41.35 41.50 41.54 41.40 41.39 41.47 41.48 41.49 41.49 41.51 xc= 41.46233
15 R 0.01 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.01 0.00 rc = 0.00300
16. PART (X 2Bar) > X= 41.46167
AVG ( xp ) 41.3511 41.4989 41.5389 41.3989 41.3889 41.4678 41.4789 41.4922 41.4922 41.5089 Rp= 0.18778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00433

18 (Max x - Min x) = xDIFF= 0.00133

19 R x D4* = UCLR= 0.01118

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
VHG - 02 Vernier Height Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Total Height Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 41.03 41.63 3 10 3 18/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.003/0.059)
= 0.004 x 0.5908 2 0.8862 = 4.33
= 0.0025601 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.001/0.059)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.88
= {(0.001 x 0.5231)^2 - (0.003 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0005177 Appraisers 2 3 % PV = 100(0.059/0.059)
n = parts r = trials K2 0.7071 0.5231 = 99.90
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.003/0.059)
= 0.18778 x 0.3146 Parts K3 = 4.42
= 0.0590749 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00256^2 + 0.00052^2)}^1/2 5 0.4030
= 0.0026119 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00261^2 + 0.05907^2)}^1/2 9 0.3249 NDC = 1.41(0.059/0.003)
= 0.0591326 10 0.3146 = 31.890 31

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
VHG - 03 Vernier Height Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Slot Position Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 66.00 0.5 0 65.50 66.50 3 10 3 22/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 66.05300
2 2 66.35 65.89 66.00 65.95 65.81 66.15 66.28 66.17 65.96 65.98 66.05400
3 3 66.35 65.89 66.00 65.94 65.80 66.14 66.28 66.16 65.95 65.99 66.05000
4 AVG 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 xa= 66.05233
5 R 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.01 0.01 0.01 ra = 0.00600
6. B 1 66.35 65.90 66.01 65.95 65.80 66.15 66.29 66.17 65.95 65.99 66.05600
7 2 66.34 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 66.05200
8 3 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 66.05300
9 AVG 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 xb= 66.05367
10 R 0.01 0.01 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 rb= 0.00400
11. C 1 66.35 65.89 66.00 65.94 65.81 66.15 66.28 66.17 65.95 65.99 66.05300
12 2 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 66.05300
13 3 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 66.05300
14 AVG 66.35 65.89 66.00 65.95 65.80 66.15 66.28 66.17 65.95 65.99 xc= 66.05300
15 R 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 rc = 0.00200
16. PART (X 2Bar) > X= 66.05300
AVG ( xp ) 66.3489 65.8911 66.0011 65.9478 65.8022 66.1489 66.2811 66.1689 65.9511 65.9889 Rp= 0.54667
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00400

18 (Max x - Min x) = xDIFF= 0.00133

19 R x D4* = UCLR= 0.01032

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
VHG - 03 Vernier Height Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Slot Position Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 65.50 66.50 3 10 3 22/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.172)
= 0.004 x 0.5908 2 0.8862 = 1.37
= 0.0023632 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.001/0.172)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.32
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0005480 Appraisers 2 3 % PV = 100(0.172/0.172)
n = parts r = trials K2 0.7071 0.5231 = 99.99
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.172)
= 0.54667 x 0.3146 Parts K3 = 1.41
= 0.1719813 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00236^2 + 0.00055^2)}^1/2 5 0.4030
= 0.0024259 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00243^2 + 0.17198^2)}^1/2 9 0.3249 NDC = 1.41(0.172/0.002)
= 0.1719984 10 0.3146 = 99.960 99

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
LD - 02 Lever Type Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Slot Position Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 56.50 0.5 0 56.00 57.00 3 10 3 24/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 56.10 56.45 56.60 56.64 56.70 56.34 56.29 56.50 56.42 56.67 56.47100
2 2 56.10 56.45 56.60 56.64 56.69 56.35 56.29 56.50 56.41 56.67 56.47000
3 3 56.10 56.45 56.60 56.64 56.70 56.35 56.30 56.50 56.42 56.67 56.47300
4 AVG 56.10 56.45 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.67 xa= 56.47133
5 R 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.01 0.00 ra = 0.00400
6. B 1 56.10 56.45 56.60 56.65 56.70 56.35 56.29 56.49 56.42 56.67 56.47200
7 2 56.10 56.44 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.66 56.47000
8 3 56.10 56.45 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.67 56.47200
9 AVG 56.10 56.45 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.67 xb= 56.47133
10 R 0.00 0.01 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.01 rb= 0.00400
11. C 1 56.10 56.45 56.59 56.64 56.70 56.35 56.29 56.50 56.42 56.67 56.47100
12 2 56.11 56.45 56.60 56.64 56.69 56.34 56.29 56.49 56.41 56.67 56.46900
13 3 56.10 56.45 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.66 56.47100
14 AVG 56.10 56.45 56.60 56.64 56.70 56.35 56.29 56.50 56.42 56.67 xc= 56.47033
15 R 0.01 0.00 0.01 0.00 0.01 0.01 0.00 0.01 0.01 0.01 rc = 0.00700
16. PART (X 2Bar) > X= 56.47100
AVG ( xp ) 56.1011 56.4489 56.5989 56.6411 56.6978 56.3478 56.2911 56.4978 56.4178 56.6678 Rp= 0.59667
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00500

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.01290

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
LD - 02 Lever Type Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Slot Position Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 56.00 57.00 3 10 3 24/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.003/0.188)
= 0.005 x 0.5908 2 0.8862 = 1.57
= 0.0029540 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.188)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.00
= {(0.001 x 0.5231)^2 - (0.003 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0000000 Appraisers 2 3 % PV = 100(0.188/0.188)
n = parts r = trials K2 0.7071 0.5231 = 99.99
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.003/0.188)
= 0.59667 x 0.3146 Parts K3 = 1.57
= 0.1877113 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00295^2 + 0.00000^2)}^1/2 5 0.4030
= 0.0029540 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00295^2 + 0.18771^2)}^1/2 9 0.3249 NDC = 1.41(0.188/0.003)
= 0.1877346 10 0.3146 = 89.598 89

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
LD - 04 Lever Type Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Hole CD Variable M.Ramesh
T-Spec Spec ±Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 48.00 0.2 0 47.80 48.20 3 10 3 25/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 47.91 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01400
2 2 47.91 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01400
3 3 47.91 48.08 48.14 47.94 48.09 47.97 47.97 48.00 48.07 47.96 48.01300
4 AVG 47.91 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 xa= 48.01367
5 R 0.00 0.00 0.01 0.01 0.01 0.01 0.00 0.00 0.00 0.01 ra = 0.00500
6. B 1 47.91 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01400
7 2 47.92 48.07 48.15 47.94 48.10 47.98 47.97 47.99 48.06 47.95 48.01300
8 3 47.92 48.08 48.15 47.93 48.10 47.97 47.96 48.00 48.07 47.95 48.01300
9 AVG 47.92 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 xb= 48.01333
10 R 0.01 0.01 0.00 0.01 0.00 0.01 0.01 0.01 0.01 0.00 rb= 0.00700
11. C 1 47.92 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01500
12 2 47.92 48.08 48.14 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01400
13 3 47.92 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 48.01500
14 AVG 47.92 48.08 48.15 47.93 48.10 47.98 47.97 48.00 48.07 47.95 xc= 48.01467
15 R 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 rc = 0.00100
16. PART (X 2Bar) > X= 48.01389
AVG ( xp ) 47.9156 48.0789 48.1478 47.9322 48.0989 47.9778 47.9689 47.9989 48.0689 47.9511 Rp= 0.23222
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00433

18 (Max x - Min x) = xDIFF= 0.00133

19 R x D4* = UCLR= 0.01118

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
G4150180 Damper Handle Bar M.Muthusamy
Gage Number: Gage Name: Appraiser B
LD - 04 Lever Type Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Hole CD Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 47.80 48.20 3 10 3 25/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.003/0.073)
= 0.004 x 0.5908 2 0.8862 = 3.50
= 0.0025601 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.001/0.073)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.71
= {(0.001 x 0.5231)^2 - (0.003 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0005177 Appraisers 2 3 % PV = 100(0.073/0.073)
n = parts r = trials K2 0.7071 0.5231 = 99.94
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.003/0.073)
= 0.23222 x 0.3146 Parts K3 = 3.57
= 0.0730571 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00256^2 + 0.00052^2)}^1/2 5 0.4030
= 0.0026119 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00261^2 + 0.07306^2)}^1/2 9 0.3249 NDC = 1.41(0.073/0.003)
= 0.0731038 10 0.3146 = 39.438 39

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 01 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
T-Spec Spec +Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 209.80 0.1 0 209.80 209.90 3 10 3 27/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 209.81 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
2 2 209.81 209.85 209.89 209.85 209.86 209.82 209.84 209.87 209.85 209.87 209.85100
3 3 209.81 209.85 209.89 209.85 209.87 209.83 209.85 209.88 209.86 209.87 209.85600
4 AVG 209.81 209.85 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xa= 209.85433
5 R 0.00 0.01 0.00 0.00 0.01 0.01 0.01 0.01 0.01 0.00 ra = 0.00600
6. B 1 209.81 209.86 209.88 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85500
7 2 209.81 209.86 209.89 209.84 209.87 209.83 209.84 209.88 209.86 209.87 209.85500
8 3 209.81 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
9 AVG 209.81 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xb= 209.85533
10 R 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 rb= 0.00200
11. C 1 209.81 209.86 209.89 209.85 209.87 209.82 209.84 209.88 209.86 209.87 209.85500
12 2 209.81 209.85 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85500
13 3 209.81 209.86 209.88 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85500
14 AVG 209.81 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xc= 209.85500
15 R 0.00 0.01 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 rc = 0.00300
16. PART (X 2Bar) > X= 209.85489
AVG ( xp ) 209.8100 209.8567 209.8878 209.8489 209.8689 209.8278 209.8411 209.8789 209.8589 209.8700 Rp= 0.07778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00367

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.00946

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 01 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 209.80 209.90 3 10 3 27/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.025)
= 0.004 x 0.5908 2 0.8862 = 8.82
= 0.0021663 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.025)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 1.39
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0003424 Appraisers 2 3 % PV = 100(0.024/0.025)
n = parts r = trials K2 0.7071 0.5231 = 99.60
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.025)
= 0.07778 x 0.3146 Parts K3 = 8.93
= 0.0244689 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00217^2 + 0.00034^2)}^1/2 5 0.4030
= 0.0021932 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00219^2 + 0.02447^2)}^1/2 9 0.3249 NDC = 1.41(0.024/0.002)
= 0.0245670 10 0.3146 = 15.731 15

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 02 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
T-Spec Spec +Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 209.80 0.1 0 209.80 209.90 3 10 3 29/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 209.82 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85700
2 2 209.82 209.85 209.89 209.85 209.86 209.83 209.84 209.87 209.85 209.87 209.85300
3 3 209.82 209.85 209.89 209.85 209.87 209.83 209.85 209.88 209.86 209.87 209.85700
4 AVG 209.82 209.85 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xa= 209.85567
5 R 0.00 0.01 0.00 0.00 0.01 0.00 0.01 0.01 0.01 0.00 ra = 0.00500
6. B 1 209.82 209.86 209.88 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
7 2 209.82 209.86 209.89 209.84 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
8 3 209.82 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85700
9 AVG 209.82 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xb= 209.85633
10 R 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 rb= 0.00200
11. C 1 209.82 209.86 209.89 209.85 209.87 209.82 209.84 209.88 209.86 209.87 209.85600
12 2 209.82 209.85 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
13 3 209.82 209.86 209.88 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85600
14 AVG 209.82 209.86 209.89 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xc= 209.85600
15 R 0.00 0.01 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 rc = 0.00300
16. PART (X 2Bar) > X= 209.85600
AVG ( xp ) 209.8200 209.8567 209.8878 209.8489 209.8689 209.8289 209.8411 209.8789 209.8589 209.8700 Rp= 0.06778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00333

18 (Max x - Min x) = xDIFF= 0.00067

19 R x D4* = UCLR= 0.00860

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 02 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 209.80 209.90 3 10 3 29/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.021)
= 0.003 x 0.5908 2 0.8862 = 9.20
= 0.0019693 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.021)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 0.00
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0000000 Appraisers 2 3 % PV = 100(0.021/0.021)
n = parts r = trials K2 0.7071 0.5231 = 99.58
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.021)
= 0.06778 x 0.3146 Parts K3 = 9.20
= 0.0213229 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00197^2 + 0.00000^2)}^1/2 5 0.4030
= 0.0019693 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00197^2 + 0.02132^2)}^1/2 9 0.3249 NDC = 1.41(0.021/0.002)
= 0.0214136 10 0.3146 = 15.267 15

Prepared by: Approved by:

Prepared by: Approved by:
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) DATA SHEET, DATA ENTRY and SETUP
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 03 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
T-Spec Spec +Tol %Tol (Opt) LSL USL Trials Parts Appraisers Date Performed:
Limits 209.80 0.1 0 209.80 209.90 3 10 3 31/05/2017

APPRAISER/ PART (SAMPLE) - Enter Data in the Sample Sorter Forms

AVERAGE
TRIAL 1 2 3 4 5 6 7 8 9 10
1. A 1 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85400
2 2 209.82 209.85 209.86 209.85 209.86 209.83 209.84 209.87 209.85 209.87 209.85000
3 3 209.82 209.85 209.86 209.85 209.87 209.83 209.85 209.88 209.86 209.87 209.85400
4 AVG 209.82 209.85 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xa= 209.85267
5 R 0.00 0.01 0.00 0.00 0.01 0.00 0.01 0.01 0.01 0.00 ra = 0.00500
6. B 1 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85400
7 2 209.82 209.86 209.86 209.84 209.87 209.83 209.84 209.88 209.86 209.87 209.85300
8 3 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85400
9 AVG 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xb= 209.85367
10 R 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 rb= 0.00100
11. C 1 209.82 209.86 209.86 209.85 209.87 209.82 209.84 209.88 209.86 209.87 209.85300
12 2 209.82 209.85 209.86 209.85 209.87 209.83 209.84 209.87 209.86 209.87 209.85200
13 3 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 209.85400
14 AVG 209.82 209.86 209.86 209.85 209.87 209.83 209.84 209.88 209.86 209.87 xc= 209.85300
15 R 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.01 0.00 0.00 rc = 0.00300
16. PART (X 2Bar) > X= 209.85311
AVG ( xp ) 209.8200 209.8567 209.8600 209.8489 209.8689 209.8289 209.8411 209.8778 209.8589 209.8700 Rp= 0.05778
17 (ra + rb + rc) / (# OF APPRAISERS) = (Range) > R= 0.00300

18 (Max x - Min x) = xDIFF= 0.00100

19 R x D4* = UCLR= 0.00774

* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
* D4 = 3.27 for 2 trials and 2.58 for 3 trials. UCLR represents the limit of individual R's. Circle those that are beyond this limit. Identify the cause and correct. Repeat readings using the same appraiser and
original unit used, or discard values, re-average, and recompute R and the limiting value from the remaining observations.
 GAGE REPEATABILITY AND REPRODUCIBILITY (GR&R) REPORT DATA ANALYSIS and RESULTS
Part Number: Part Name: Appraiser A
MM70113-1100 6x11 Axle Box M.Muthusamy
Gage Number: Gage Name: Appraiser B
PD - 03 Plunger Dial Gauge - (LC 0.01 mm) K.Tamilmani
Characteristic: Gage Type: Appraiser C
Outer Diameter Variable M.Ramesh
Test Specification Lower(LSL) Upper(USL) Trials Parts Appraisers Date Performed:
Limits for Stability 209.80 209.90 3 10 3 31/05/2017

Measurement Unit Analysis % Total Variation (TV)

Repeatability - Equipment Variation (EV) = 100 (EV/TV)
EV = R x K1 Trials K1 % EV = 100(0.002/0.018)
= 0.003 x 0.5908 2 0.8862 = 9.70
= 0.0017724 3 0.5908 = 100 (AV/TV)
Reproducibility - Appraiser Variation (AV) % AV = 100(0.000/0.018)
AV = {(xDIFF x K2) - (EV /nr)}
2 2 1/2 = 2.25
= {(0.001 x 0.5231)^2 - (0.002 ^2/(10 x 3))}^1/2 = 100 (PV/TV)
= 0.0004110 Appraisers 2 3 % PV = 100(0.018/0.018)
n = parts r = trials K2 0.7071 0.5231 = 99.50
Part Variation (PV) = 100 (GRR/TV)
PV = RP x K3 % GRR = 100(0.002/0.018)
= 0.05778 x 0.3146 Parts K3 = 9.96
= 0.0181769 2 0.7071
Repeatability & Reproducibility (GRR) 3 0.5231
GRR = {(EV + AV )}
2 2 1/2
4 0.4467 Gage System Is Acceptable
= {(0.00177^2 + 0.00041^2)}^1/2 5 0.4030
= 0.0018194 6 0.3742
Total Variation (TV) 7 0.3534 Number of Distinct Categories
TV = {(GRR2 + PV2)}1/2 8 0.3375 = 1.41(PV/GRR)
= {(0.00182^2 + 0.01818^2)}^1/2 9 0.3249 NDC = 1.41(0.018/0.002)
= 0.0182677 10 0.3146 = 14.087 14

Prepared by: Approved by:

Prepared by: Approved by: