REPORT OF NDT INSPECTION

3
“3500M STORAGE TANK”
C-11

REPORT NO. 629/NDT/PTIA-JKT-XII/2018

PT WIRA INNO MAS

TELUK BAYUR – PADANG
SUMATERA BARAT

November, 2018
 PT. Indospec Asia

TABLE OF CONTENTS
TAG No. : TANK C-11

DATA BOOK
1. DATA THICKNESS (ULTRASONIC TEST REPORT)

2. EDDY CURRENT TEST REPORT

GENERAL EXHIBIT A

1. UT CERTIFICATE PERSONNEL

2. EDDY CURRENT CERTIFICATE PERSONNEL

3. UT CERTIFICATE EQUIPMENT

4. EDDY CURRENT CERTIFICATE EQUIPMENT

 DATA THICKNESS
(ULTRASONIC TEST REPORT)
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result
Screen Height, % DAC
Material Thick (mm)

Transfer of Losses

Discontinuity Type
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
Uneven weld
JT. H2-T1 12 70 60,5 54,5 2 √ bead and under
cut (± 2 mm)
JT. H2-T2 12 70 60,5 54,5 2 √
JT. H2-T3 12 70 60,5 54,5 2 80 120 22,84 9,46 IP √ D=8~9mm
JT. H2-T4 12 70 60,5 54,5 2 √
JT. H2-T5 12 70 60,5 54,5 2 80 200 21,29 8,00 IP √ D=7~8mm
JT. H2-T6 12 70 60,5 54,5 2 80 190 20,65 7,41 IP √ D=6~9mm
JT. H2-T7 12 70 60,5 54,5 2 √
JT. H2-T8 12 70 60,5 54,5 2 √
JT. H2-T9 12 70 60,5 54,5 2 √
JT. H2-T10 12 70 60,5 54,5 2 √
JT. H2-T11 12 70 60,5 54,5 2 80 115 21,73 8,42 IP √ D=7~8mm
JT. H2-T12 12 70 60,5 54,5 2 √
JT. H2-T13 12 70 60,5 54,5 2 √
JT. H2-T14 12 70 60,5 54,5 2 √

Sketch :
H2-T6
12mm
H2-T3 12mm

12mm 12mm
12mm 12mm D=6~9mm
D=8~9mm

12mm
H2-T5 12mm H2-T11

12mm 12mm
12mm 12mm D=7~8mm
D=7~8mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result

Screen Height, % DAC

Material Thick (mm)

Transfer of Losses

Discontinuity Type
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
Uneven weld bead, no
JT. H3-T1 10 70 60,5 54,5 2 √ reinforcement weld and
under cut (± 2 mm)

JT. H3-T2 10 70 60,5 54,5 2 √

JT. H3-T3 10 70 60,5 54,5 2 √
Uneven weld bead, no
JT. H3-T4 10 70 60,5 54,5 2 √ reinforcement weld and
under cut (± 1 mm).

JT. H3-T5 10 70 60,5 54,5 2 80,3 150 23,1 9,72 IP √ D=7~8mm

JT. H3-T6 10 70 60,5 54,5 2 √
JT. H3-T7 10 70 60,5 54,5 2 √
JT. H3-T8 10 70 60,5 54,5 2 √
JT. H3-T9 10 70 60,5 54,5 2 80,0 170 22,6 9,19 IP √ D=6~7mm
JT. H3-T10 10 70 60,5 54,5 2 √
JT. H3-T11 10 70 60,5 54,5 2 √
JT. H3-T12 10 70 60,5 54,5 2 √
JT. H3-T13 10 70 60,5 54,5 2 √
JT. H3-T14 10 70 60,5 54,5 2 √

Sketch : 12mm

H3-T5 10mm 10mm

D=7~8mm

H3-T9 12mm

10mm 12mm
D=6~7mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result
Screen Height, % DAC
Material Thick (mm)

Transfer of Losses

Discontinuity Type
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
JT. H4-T1 10 70 60,5 54,5 2 √ Under cut (± 3 mm)
JT. H4-T2 10 70 60,5 54,5 2 √
JT. H4-T3 10 70 60,5 54,5 2 √
JT. H4-T4 10 70 60,5 54,5 2 80,0 60 24,2 10,78 IP √ TW=6 D=8~9 mm
JT. H4-T5 10 70 60,5 54,5 2 80,3 200 20,9 7,73 IP √ D=7~8mm
JT. H4-T6 10 70 60,5 54,5 2 80,0 120 19,9 6,66 IP √ D=6~7mm
JT. H4-T7 10 70 60,5 54,5 2 80,0 90 19,9 6,69 IP √ D=7~8mm
Uneven weld bead,
JT. H4-T8 10 70 60,5 54,5 2
√ under cut (±3 mm).
JT. H4-T9 10 70 60,5 54,5 2 80,0 205 19,9 6,69 IP √ D=6~7mm
JT. H4-T10 10 70 60,5 54,5 2 √
JT. H4-T11 10 70 60,5 54,5 2 80,0 120 19,9 6,66 IP √ D=6~7mm
JT. H4-T12 10 70 60,5 54,5 2 80,0 120 19,9 6,66 IP √ D=6~7mm
JT. H4-T13 10 70 60,5 54,5 2 √ Uneven weld bead.
JT. H4-T14 10 70 60,5 54,5 2 √

Sketch : 12mm
H4-T6
H4-T4 12mm
10mm
10mm
D=6~7mm
10mm
10mm D=8~9mm 12mm

H4-T7
10mm
10mm
D=7~8mm
H4-T5 12mm
12mm

10mm H4-T9
10mm
D=7~8mm 10mm
10mm D=6~7mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result
Screen Height, % DAC
Material Thick (mm)

Transfer of Losses

Discontinuity Type
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
JT. H4-T1 10 70 60,5 54,5 2 √ Under cut (± 3 mm)
JT. H4-T2 10 70 60,5 54,5 2 √
JT. H4-T3 10 70 60,5 54,5 2 √
JT. H4-T4 10 70 60,5 54,5 2 80,0 60 24,2 10,78 IP √ D=8~9 mm TW=6mm
JT. H4-T5 10 70 60,5 54,5 2 80,3 200 20,9 7,73 IP √ D=7~8mm
JT. H4-T6 10 70 60,5 54,5 2 80,0 120 19,9 6,66 IP √ D=6~7mm
JT. H4-T7 10 70 60,5 54,5 2 80,0 90 19,9 6,69 IP √ D=7~8mm

Uneven weld bead,

JT. H4-T8 10 70 60,5 54,5 2 √ under cut (±3 mm).
JT. H4-T9 10 70 60,5 54,5 2 80,0 205 19,9 6,69 IP √ D=6~7mm
JT. H4-T10 10 70 60,5 54,5 2 √
JT. H4-T11 10 70 60,5 54,5 2 80,0 140 20,0 6,79 IP √ D=6~7mm
JT. H4-T12 10 70 60,5 54,5 2 80,0 150 25,9 12,40 IP √ D=8~9mm TW=7mm
JT. H4-T13 10 70 60,5 54,5 2 √ Uneven weld bead.
JT. H4-T14 10 70 60,5 54,5 2 √

Sketch : 12mm

H4-T11
10mm
10mm D=6~7mm

12mm
H4-T12
10mm
10mm
D=8~9mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result

Screen Height, % DAC

Material Thick (mm)

Discontinuity Type
Transfer of Losses
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
JT. H5-T1 10 70 60,5 54,5 2 √ Uneven weld bead and
under cut (± 3 mm).
JT. H5-T2 10 70 60,5 54,5 2 √
JT. H5-T3 10 70 60,5 54,5 2 √

JT. H5-T4 10 70 60,5 54,5 2 √ Uneven weld bead and

under cut (± 2 mm).
JT. H5-T5 10 70 60,5 54,5 2 √
JT. H5-T6 10 70 60,5 54,5 2 80,5 180 19,6 6,43 IP √ D=6~8mm
JT. H5-T7 10 70 60,5 54,5 2 √

JT. H5-T8 10 70 60,5 54,5 2 √ Uneven weld bead, no

reinforcement weld and
under cut (± 2 mm).
JT. H5-T9 10 70 60,5 54,5 2 80,0 225 18,5 5,39 IP √ D=6~7mm
JT. H5-T10 10 70 60,5 54,5 2 √

JT. H5-T11 10 70 60,5 54,5 2 √ Uneven weld bead, no

reinforcement weld and
under cut (± 3 mm).
JT. H5-T12 10 70 60,5 54,5 2 √
JT. H5-T13 10 70 60,5 54,5 2 80,0 110 21,2 7,91 IP √ D=6~8mm
JT. H5-T14 10 70 60,5 54,5 2 √

Sketch :
H5-T13
H5-T6
12mm 12mm

10mm 10mm 10mm 10mm

D=6~8mm D=7~8mm

H5-T9
12mm

10mm 10mm
D=6~8mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC TEST REPORT

Client : PT WIRA INNO MAS Report No. :04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018

Project : TANK INSPECTION TANK C-11 Drawing No. :-

Location : Teluk Bayur-Padang Procedure No. : PTIA-P-NDT-UT/ASME
Equipment Model : Epoch XT S/No. : 131481806 Applicable Code : API 653
Couplant : CMC Welding Process : SMAW
Test Range : 100 Surface Condition : As Painted
Face of Examination : Side A (out side) Scanning Technique : Transverse, Swivel
Type Cable & Length : Microdot 1.5M Lamination Check : No
Date of Inspection : November 15, 2018
Calibration For Sensitivity Calibration Block Angle Frequency Size Type
set 1.5 SDH to 80% DAC V1, V2 and BCB Normal
( Refference Level ) 45
60
70 4Mhz 8X9 Single
Decibles Discontinuity Result

Screen Height, % DAC

Material Thick (mm)

Transfer of Losses

Discontinuity Type
Indication Number

Transducer Angle

Angular Distance

Surface Distance
Reference Level
Scanning Level

Joint Identification Remark

Length (mm)

Accepted

Rejected
Under cut (± 3
JT. H6-T1 10 70 60,5 54,5 2 √
mm).

JT. H6-T2 10 70 60,5 54,5 2 √

JT. H6-T3 10 70 60,5 54,5 2 √
JT. H6-T4 10 70 60,5 54,5 2 80,0 150 24,8 11,27 IP √ D=8~9mm
JT. H6-T5 10 70 60,5 54,5 2 80,0 300 20,3 7,07 IP √ D=6~7mm
JT. H6-T6 10 70 60,5 54,5 2 √
JT. H6-T7 10 70 60,5 54,5 2 √
JT. H6-T8 10 70 60,5 54,5 2 √
JT. H6-T9 10 70 60,5 54,5 2 80,0 220 21,5 8,16 IP √ D=6~7mm

Uneven weld
bead, no
JT. H6-T10 10 70 60,5 54,5 2 √ reinforcement
weld, under cut
(± 3 mm) and
high low ± 8 mm
Uneven weld
bead, no
JT. H6-T11 10 70 60,5 54,5 2 √ reinforcement
weld and under
cut (± 3 mm).
JT. H6-T12 10 70 60,5 54,5 2 √
JT. H6-T13 10 70 60,5 54,5 2 80,0 140 23,9 10,44 IP √ D=7mm
JT. H6-T14 10 70 60,5 54,5 2 √

Sketch :
H6-T4 12mm H6-T9 12mm

10mm 10mm
10mm 8mm
D=8~9mm D=6~7mm

H6-T5 H6-T13 12mm

12mm

10mm 10mm 10mm

10mm D=6~7mm
D=6~7mm

Examined by, Witnessed by,

Name : Awitoyo / Arif Putra P.

Qualification : NDT UT LEVEL II Name : Adi Karsono (API 653 Inspector)
Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC REPORT THICKNESS
Page : 1 Of 2

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/XI/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT
RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

DIAØ SCANNING ACTUAL THICKNESS

PART OF TANK MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
PLATE-1 4,26 4,30 4,28 4,29 4,30 4,30 4,26

PLATE-2 4,25 4,33 4,31 4,25 4,27 4,33 4,27

PLATE-3 4,29 4,34 4,31 4,29 4,33 4,34 4,33

PLATE-4 4,27 4,34 4,30 4,27 4,34 4,29 4,30

PLATE-5 4,31 4,33 4,31 4,33 4,32 4,33 4,32

PLATE-6 4,29 4,34 4,34 4,30 4,34 4,30 4,29

PLATE-7 4,22 4,36 4,29 4,22 4,31 4,36 4,30

PLATE-8 4,29 4,32 4,29 4,30 4,31 4,32 4,32

PLATE-9 4,30 4,34 4,31 4,34 4,32 4,30 4,32

PLATE-10 4,23 4,29 4,27 4,23 4,29 4,29 4,27

PLATE-11 4,26 4,32 4,27 4,26 4,32 4,27 4,28

PLATE-12 4,25 4,32 4,29 4,25 4,31 4,32 4,32

PLATE-13 4,28 4,33 4,28 4,28 4,28 4,33 4,28

PLATE-14 4,25 4,30 4,28 4,25 4,30 4,28 4,26

PLATE-15 4,27 4,36 4,32 4,27 4,29 4,36 4,30

PLATE-16 4,27 4,33 4,31 4,33 4,27 4,29 4,29

PLATE-17 4,20 4,33 4,20 4,30 4,33 4,29 4,31

PLATE-18 4,28 4,34 4,31 4,28 4,34 4,34 4,32

PLATE-19 4,27 4,33 4,31 4,33 4,27 4,29 4,29

PLATE-20 4,29 4,34 4,30 4,31 4,29 4,34 4,34

PLATE-21 4,26 4,33 4,31 4,26 4,33 4,28 4,29

PLATE-22 4,24 4,35 4,24 4,28 4,29 4,35 4,32

PLATE-23 4,29 4,35 4,30 4,35 4,31 4,29 4,30

PLATE-24 4,26 4,31 4,27 4,26 4,31 4,27 4,31

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : November 15, 2018 Date : November 15, 2018
 ULTRASONIC REPORT THICKNESS
Page : 1 Of 2

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT
RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

DIAØ SCANNING ACTUAL THICKNESS

PART OF TANK MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Reinforcement 11,84 11,87 11,87 11,84 11,84 11,87
N-1 4"150# 5,94 6,00 5,94 6,00 5,94 6,00

Reinforcement 10,01 10,11 10,11 10,01 10,10 10,01

N-2 8"150# 8,13 8,37 8,27 8,35 8,37 8,13

Reinforcement 11,84 11,87 11,87 11,85 11,84 11,87

N-3 6"150# 7,33 7,65 7,47 7,65 7,48 7,33

Reinforcement 11,75 11,81 11,81 11,75 11,91 11,75

N-4 6"150# 7,28 7,54 7,52 7,28 7,54 7,50

Reinforcement 5,45 5,90 5,47 5,45 5,49 5,90

N-5 4"150# 5,41 5,99 5,89 5,45 5,41 5,99

Reinforcement 0,00 0,00

N-6 2" 0,00 0,00 Blocked by Insulation

Reinforcement 0,00 0,00

N-7 2" 0,00 0,00 Blocked by Insulation

Reinforcement 4,21 4,24 4,21 4,24 4,21 4,24

N-8 2" 11,61 11,61 11,61 11,66 11,74 11,66

Reinforcement 4,19 4,22 4,20 4,21 4,22 4,19

N-9 2" 3,51 3,51 3,54 3,61 3,52 3,51

Reinforcement 9,09 9,44 9,09 9,18 9,28 9,44

MANHOLE MH 11,61 11,74 11,61 11,66 11,74 11,66
Cover 0,00 0,00
Annular Ring 11,75 12,44 12,44 11,75 11,80 11,80 11,79 11,82 11,77 11,80

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : January 0, 1900 Date : January 0, 1900
 ULTRASONIC REPORT THICKNESS
Page : 2 Of 2

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/X/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

DIAØ SCANNING ACTUAL THICKNESS

PART OF VESSEL MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

N 10 5,77 5,90 5,80 5,90 5,77 5,86

N 11 6,34 7,11 6,93 6,63 7,11 6,34

N12 3,62 3,66 3,62 3,62 3,62 3,66

N13 3,20 3,35 3,35 3,32 3,20 3,32

N14 4,33 4,38 4,37 4,38 4,33 4,35

N15 7,71 7,87 7,87 7,81 7,71 7,75

N16 7,87 7,90 7,88 7,90 7,87 7,88

ROOF MANHOLE 5,46 5,70 5,52 5,70 5,58 5,46

MANHOLE REINF. 4,34 4,40 4,34 4,38 4,39 4,40
MANHOLE COVER 4,30 4,41 4,41 4,30 4,38 4,38

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : January 0, 1900 Date : January 0, 1900
 ULTRASONIC REPORT THICKNESS
Page : 1 Of 3

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/XI/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT
RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

PART OF DIAØ SCANNING ACTUAL THICKNESS

TANK
MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
A 11,63 11,73 11,71 11,65 11,69 11,69 11,67 11,67 11,63 11,63 11,73
B 11,92 12,45 12,24 12,17 12,45 12,12 12,05 12,24 11,92 11,97 12,38
C 11,69 12,17 12,15 11,98 11,73 12,05 12,17 12,03 11,69 11,74 12,15
SHELL -1

D 11,57 12,28 11,81 11,76 12,28 11,57 11,99 11,78 11,64 11,71 11,63
E 12,02 12,17 12,02 12,09 12,17 12,06 12,09 12,02 12,12 12,11 12,10
F 11,75 11,83 11,83 11,83 11,83 11,83 11,83 11,75 11,82 11,83 11,82
G 11,81 11,86 11,86 11,85 11,83 11,84 11,83 11,82 11,85 11,81 11,81

A 11,67 11,73 11,73 11,67 11,70 11,68 11,71 11,69 11,68 11,70 11,69
B 11,14 11,79 11,72 11,14 11,74 11,79 11,74 11,75 11,77 11,78 11,73
C 11,25 11,57 11,25 11,28 11,57 11,26 11,39 11,36 11,43 11,30 11,31
SHELL -2

D 12,13 12,27 12,27 12,24 12,27 12,27 12,23 12,25 12,24 12,20 12,13
E 11,75 11,83 11,83 11,83 11,83 11,83 11,83 11,75 11,82 11,83 11,82
F 11,83 12,34 12,22 12,34 12,16 12,00 11,91 11,83 11,93 12,17 12,07
G 11,79 11,83 11,81 11,80 11,81 11,79 11,79 11,79 11,83 11,82 11,80

A 9,64 9,70 9,70 9,64 9,67 9,66 9,64

B 9,82 10,03 9,82 10,03 9,86 10,01 9,98
C 10,13 10,45 10,26 10,24 10,13 10,27 10,45
SHELL-3

D 9,99 10,25 10,07 10,22 10,07 9,99 10,25

E 9,85 10,02 10,02 10,02 9,88 9,91 9,85
F 10,01 10,22 10,01 10,13 10,22 10,07 10,06
G 9,81 9,82 9,81 9,81 9,82 9,81 9,81

A 10,00 10,09 10,00 10,03 10,04 10,09 10,07

B 10,01 10,07 10,03 10,01 10,05 10,07 10,03
C 10,63 10,87 10,74 10,63 10,79 10,87 10,79
SHELL-4

D 10,53 10,86 10,75 10,53 10,62 10,83 10,86

E 10,36 10,55 10,49 10,36 10,55 10,39 10,52
F 10,71 10,91 10,89 10,71 10,86 10,91 10,87
G 10,15 10,25 10,15 10,21 10,24 10,25 10,22

A 9,75 9,79 9,79 9,75 9,76 9,78 9,75

B 10,00 10,09 10,00 10,01 10,04 10,09 10,07
C 10,08 10,24 10,24 10,11 10,22 10,10 10,08
SHELL-5

D 10,10 10,13 10,11 10,11 10,12 10,10 10,13

E 10,14 10,94 10,14 10,73 10,68 10,24 10,94
F 10,21 10,28 10,28 10,28 10,22 10,27 10,21
G 9,71 9,75 9,75 9,75 9,75 9,71 9,74

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : November 15, 2018 Date : November 15, 2018 1 Of 3
 ULTRASONIC REPORT THICKNESS
Page : 2 Of 3

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/XI/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

PART OF DIAØ SCANNING ACTUAL THICKNESS

VESSEL
MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
A 9,68 9,75 9,69 9,73 9,75 9,68 9,71
B 9,81 9,89 9,81 9,82 9,89 9,82 9,88
C 9,88 9,97 9,97 9,92 9,88 9,95 9,90
SHELL -6

D 9,81 9,94 9,83 9,94 9,87 9,88 9,81

E 9,77 9,93 9,93 9,93 9,81 9,89 9,77
F 10,38 10,48 10,48 10,42 10,38 10,44 10,45
G 10,16 10,18 10,17 10,18 10,16 10,17 10,17

A 7,70 7,73 7,73 7,70 7,73 7,73 7,73

B 7,86 8,16 8,13 8,16 7,86 8,03 8,07
C 8,11 8,30 8,30 8,17 8,11 8,12 8,15
SHELL -7

D 7,90 8,17 8,17 8,02 7,9 7,93 7,9

E 7,92 8,01 7,92 7,98 7,92 8,01 8,00
F 8,07 8,16 8,07 8,07 8,08 8,16 8,13
G 7,65 7,67 7,65 7,65 7,66 7,65 7,67

A 7,70 7,75 7,75 7,71 7,74 7,70 7,71

B 7,15 7,80 7,71 7,77 7,15 7,75 7,80
C 7,82 7,98 7,98 7,95 7,94 7,98 7,82
SHELL -8

D 7,91 7,99 7,91 7,96 7,93 7,99 7,96

E 7,93 8,03 8,03 7,97 7,95 7,93 7,93
F 7,99 8,30 8,23 8,00 7,99 8,30 8,09
G 7,71 7,75 7,75 7,73 7,72 7,72 7,71

A 7,63 7,78 7,63 7,68 7,68 7,67 7,78

B 7,82 8,24 8,24 8,00 7,96 7,82 7,93
C 8,05 8,29 8,29 8,05 8,05 8,07 8,09
SHELL -9

D 7,88 7,97 7,93 7,96 7,94 7,97 7,88

E 7,89 7,97 7,91 7,93 7,97 7,89 7,90
F 7,88 7,98 7,97 7,98 7,90 7,90 7,88
G 7,74 7,76 7,75 7,76 7,75 7,75 7,74

A 7,69 7,75 7,75 7,69 7,73 7,72 7,71

B 7,72 7,77 7,77 7,73 7,73 7,74 7,72
7,75 7,99 7,75 7,82 7,80 7,82 7,99
SHELL -10

C
D 7,88 7,95 7,90 7,93 7,92 7,88 7,95
E 7,79 8,00 8,00 7,85 7,84 7,79 7,88
F 7,80 7,96 7,80 7,90 7,89 7,94 7,96
G 7,73 7,79 7,79 7,79 7,77 7,73 7,73

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : November 15, 2018 Date : November 15, 2018 2 Of 3
 ULTRASONIC REPORT THICKNESS
Page : 3 Of 3

Client : PT WIRA INNO MAS

Project Name : INSERVICE INSPECTION Report No. : 04/UT/TANK/INDOSPEC ASIA/MUSIM MAS/XI/2018
Part Name : CPO TANK Calibration Block : Step Wedge and V2
Tag No. / Serial No. : C-11 Sensitivity Level : 70.8dB 80%FSH @ Ø1.5mmV2
Access : RAT NON RAT Epoch XT s/n. : 131481806
Survey Date : 15-Nov-18 Probe : Ø5mm S/N:010L
Location : TELUK BAYUR PADANG SUMATERA BARAT Couplant : CMC

Modification from last inspection : Yes No Last Inspection No Data

Reason of Modification : Change with New One Change with PV from Other Location
A
Additional Part / Deduction Parts Invalid Last Inspection

Previous Inspect. Date : N/A Year of inspection : N/A

Singple spot-single measurement Single spot- double measurement

Multiple spot measurement close grind survey
Base line survey Key Point Survey

PART OF DIAØ SCANNING ACTUAL THICKNESS

VESSEL
MARK
INCH MIN MAX 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
A 5,55 5,57 5,55 5,57 5,57 5,56 5,56
B 5,75 5,97 5,90 5,97 5,79 5,79 5,75
6,05 6,22 6,05 6,13 6,22 6,10 6,15
SHELL -11

C
D 5,78 6,02 5,78 5,84 5,80 5,93 6,02
E 5,90 5,99 5,92 5,97 5,99 5,90 5,96
F 5,87 6,07 6,04 6,07 5,95 5,87 5,89
G 5,72 5,75 5,73 5,75 5,72 5,74 5,72

A 5,70 5,74 5,70 5,73 5,74 5,72 5,73

B 5,76 5,81 5,81 5,78 5,76 5,81 5,79
C 5,94 5,99 5,96 5,95 5,99 5,98 5,94
SHELL -12

D 5,93 5,99 5,93 5,95 5,99 5,95 5,99

E 5,92 5,95 5,92 5,95 5,95 5,93 5,95
F 5,75 5,94 5,94 5,85 5,84 5,75 5,82
G 5,59 5,66 5,66 5,60 5,59 5,64 5,62

A 5,75 5,81 5,75 5,81 5,77 5,81 5,80

B 5,76 5,93 5,76 5,93 5,88 5,80 5,84
5,97 6,11
SHELL -13

C 6,11 5,97 5,98 5,97 6,03

D 5,97 6,16 6,03 6,16 6,08 6,08 5,97
E 5,93 5,98 5,93 5,97 5,98 5,93 5,96
F 6,04 6,09 6,04 6,07 6,09 6,07 6,07
G 5,65 5,66 5,65 5,65 5,65 5,66 5,66

A 5,19 5,87 5,79 5,87 5,19 5,81 5,73

B 5,56 6,78 5,56 5,62 5,60 5,69 6,78
5,77 5,95
SHELL -14

C 5,91 5,87 5,95 5,77 5,85

D 5,97 5,99 5,97 5,97 5,99 5,99 5,97
E 5,88 6,01 5,88 6,01 5,94 5,98 5,89
F 5,98 6,07 6,06 6,02 6,06 6,07 5,98
G 0,00 0,00

Inspected By Witnessed by
PT. INDOSPEC ASIA PT. INDOSPEC ASIA
ASNT LEVEL II UT API 653 INSPECTOR

AWITOYO / ARIF PUTRA PERDANA ADI KARSONO

Date : November 15, 2018 Date : November 15, 2018 3 Of 3
EDDY CURRENT TEST REPORT
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 1 of 8

No. Tank no ET No. Section Result Type of Indication Remark

1 H7-T1 3 ET 1 SHELL Accepted —

2 H7-T2 3 ET 2 SHELL Accepted —

3 H7-T3 3 ET 3 SHELL Accepted —

4 H7-T4 3 ET 4 SHELL Accepted —

5 H7-T5 3 ET 5 SHELL Accepted —

6 H7-T6 3 ET 6 SHELL Accepted —

7 H7-T7 3 ET 7 SHELL Accepted —

8 H7-T8 3 ET 8 SHELL Accepted —

9 H7-T9 3 ET 9 SHELL Accepted —

10 H7-T10 3 ET 10 SHELL Accepted —

11 H7-T11 3 ET 11 SHELL Accepted —

12 H7-T12 3 ET 12 SHELL Accepted —

13 H7-T13 3 ET 13 SHELL Accepted —

14 H7-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 2 of 8

No. Tank no ET No. Section Result Type of Indication Remark

1 H8-T1 3 ET 1 SHELL Accepted -

2 H8-T2 3 ET 2 SHELL Accepted -

3 H8-T3 3 ET 3 SHELL Accepted -

4 H8-T4 3 ET 4 SHELL Accepted -

5 H8-T5 3 ET 5 SHELL Accepted -

6 H8-T6 3 ET 6 SHELL Accepted -

7 H8-T7 3 ET 7 SHELL Accepted -

8 H8-T8 3 ET 8 SHELL Accepted -

9 H8-T9 3 ET 9 SHELL Accepted -

10 H8-T10 3 ET 10 SHELL Accepted -

11 H8-T11 3 ET 11 SHELL Accepted -

12 H8-T12 3 ET 12 SHELL Accepted -

13 H8-T13 3 ET 13 SHELL Accepted -

14 H8-T14 3 ET 14 SHELL Accepted -

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 3 of 8
Joint
No. identific Tank no ET No. Section Result Type of Indication Remark
ation
1 H9-T1 3 ET 1 SHELL Accepted -

2 H9-T2 3 ET 2 SHELL Accepted -

3 H9-T3 3 ET 3 SHELL Accepted -

4 H9-T4 3 ET 4 SHELL Accepted -

5 H9-T5 3 ET 5 SHELL Accepted -

6 H9-T6 3 ET 6 SHELL Accepted -

7 H9-T7 3 ET 7 SHELL Accepted -

8 H9-T8 3 ET 8 SHELL Accepted -

9 H9-T9 3 ET 9 SHELL Accepted -

10 H9-T10 3 ET 10 SHELL Accepted -

11 H9-T11 3 ET 11 SHELL Accepted -

12 H9-T12 3 ET 12 SHELL Accepted -

13 H9-T13 3 ET 13 SHELL Accepted -

14 H9-T14 3 ET 14 SHELL Accepted -

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 4 of 8
Joint
No. identifica Tank no ET No. Section Result Type of Indication Remark
tion
43 H10-T1 3 ET 1 SHELL Accepted —

44 H10-T2 3 ET 2 SHELL Accepted —

45 H10-T3 3 ET 3 SHELL Accepted —

46 H10-T4 3 ET 4 SHELL Accepted —

47 H10-T5 3 ET 5 SHELL Accepted —

48 H10-T6 3 ET 6 SHELL Accepted —

49 H10-T7 3 ET 7 SHELL Accepted —

50 H10-T8 3 ET 8 SHELL Accepted —

51 H10-T9 3 ET 9 SHELL Accepted —

52 H10-T10 3 ET 10 SHELL Accepted —

53 H10-T11 3 ET 11 SHELL Accepted —

54 H10-T12 3 ET 12 SHELL Accepted —

55 H10-T13 3 ET 13 SHELL Accepted —

56 H10-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 5 of 8
Joint
No. identific Tank no ET No. Section Result Type of Indication Remark
ation
1 H11-T1 3 ET 1 SHELL Accepted —

2 H11-T2 3 ET 2 SHELL Accepted —

3 H11-T3 3 ET 3 SHELL Accepted —

4 H11-T4 3 ET 4 SHELL Accepted —

5 H11-T5 3 ET 5 SHELL Accepted —

6 H11-T6 3 ET 6 SHELL Accepted —

7 H11-T7 3 ET 7 SHELL Accepted —

8 H11-T8 3 ET 8 SHELL Accepted —

9 H11-T9 3 ET 9 SHELL Accepted —

10 H11-T10 3 ET 10 SHELL Accepted —

11 H11-T11 3 ET 11 SHELL Accepted —

12 H11-T12 3 ET 12 SHELL Accepted —

13 H11-T13 3 ET 13 SHELL Accepted —

14 H11-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 6 of 8

No. Tank no ET No. Section Result Type of Indication Remark

1 H12-T1 3 ET 1 SHELL Accepted —

2 H12-T2 3 ET 2 SHELL Accepted —

3 H12-T3 3 ET 3 SHELL Accepted —

4 H12-T4 3 ET 4 SHELL Accepted —

5 H12-T5 3 ET 5 SHELL Accepted —

6 H12-T6 3 ET 6 SHELL Accepted —

7 H12-T7 3 ET 7 SHELL Accepted —

8 H12-T8 3 ET 8 SHELL Accepted —

9 H12-T9 3 ET 9 SHELL Accepted —

10 H12-T10 3 ET 10 SHELL Accepted —

11 H12-T11 3 ET 11 SHELL Accepted —

12 H12-T12 3 ET 12 SHELL Accepted —

13 H12-T13 3 ET 13 SHELL Accepted —

14 H12-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 7 of 8

No. Tank no ET No. Section Result Type of Indication Remark

85 H13-T1 3 ET 1 SHELL Accepted —

86 H13-T2 3 ET 2 SHELL Accepted —

87 H13-T3 3 ET 3 SHELL Accepted —

88 H13-T4 3 ET 4 SHELL Accepted —

89 H13-T5 3 ET 5 SHELL Accepted —

90 H13-T6 3 ET 6 SHELL Accepted —

91 H13-T7 3 ET 7 SHELL Accepted —

92 H13-T8 3 ET 8 SHELL Accepted —

93 H13-T9 3 ET 9 SHELL Accepted —

94 H13-T10 3 ET 10 SHELL Accepted —

95 H13-T11 3 ET 11 SHELL Accepted —

96 H13-T12 3 ET 12 SHELL Accepted —

97 H13-T13 3 ET 13 SHELL Accepted —

98 H13-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
 EDDY CURRENT INSPECTION
REPORT

Project Name : TANK INSPECTION Report No. : 04/ET/TANK/IA/MUSIM MAS/XI/2018

W.O No. :
Client : PT WIRA INNO MAS Procedure No. : PS-RSS-TO-083
Acceptance Criteria : API 653
Equipment : Storage Tank Location : TELUK BAYUR PADANG SUMATERA BARAT
Tag No. : C-11 Date of Inspection : November 15, 2018
Description : CPO STORAGE TANK Page : 8 of 8

No. Tank no ET No. Section Result Type of Indication Remark

99 H14-T1 3 ET 1 SHELL Accepted —

100 H14-T2 3 ET 2 SHELL Accepted —

101 H14-T3 3 ET 3 SHELL Accepted —

102 H14-T4 3 ET 4 SHELL Accepted —

103 H14-T5 3 ET 5 SHELL Accepted —

104 H14-T6 3 ET 6 SHELL Accepted —

105 H14-T7 3 ET 7 SHELL Accepted —

106 H14-T8 3 ET 8 SHELL Accepted —

107 H14-T9 3 ET 9 SHELL Accepted —

108 H14-T10 3 ET 10 SHELL Accepted —

109 H14-T11 3 ET 11 SHELL Accepted —

110 H14-T12 3 ET 12 SHELL Accepted —

111 H14-T13 3 ET 13 SHELL Accepted —

112 H14-T14 3 ET 14 SHELL Accepted —

Note :
100% Eddy Current Inspection was carried on the HAZ weld around Patch plate area.
NFD : No Found Defect
Equipment & S/N : NORTEC 600 S/N: 60002150164 Calibration Sensitivity : 0.5mm Slot to 80% FSH
Probe Type & S/N : Weld Probe S/N: X00641 Frequency : 200~500 KHz
Gain : 65 & 65 dB
Material Tested : Carbon Steel Phase Angle : 0⁰
Surface Condition : Painted

Inspected by, Witnessed by,

ET Level II API 653 Inspector
PT. INDOSPEC ASIA PT. INDOSPEC ASIA

Name : Awitoyo Name : Adi Karsono

Date : November 15 , 2018 Date : November 15 , 2018
GENERAL EXHIBIT A
API Individual Certification Programs
verifies that

Adi Karsono
has met the requirements for API certification

API-653 Aboveground Storage Tank

Inspector

Certification Number 83374

Original Certification Date August 31, 2018
Current Certification Date August 31, 2018
Expiration Date August 31, 2021
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\
 Certification
Certificate No.: RSS / 149 / UT
Name : Arif Putra Perdana

This is to certify the above name, his education, training, examination, and experiences meet the
requirements of Rire Sanjaya Sakti’s written practice, as specified below:

NDT Method : Ultrasonic Testing

To be certified to level : II (two)
Written Practice no. : RSS/WP/001, revision 3
In accordance with SNT-TC-1A, 2006 & 2016 Edition

Training Course Date Number of Hours Training Organizer

UT - II 18 Nov - 14 Dec, 2014 100 hours MSS

EXAMINATION RESULTS
Type of Examination Grade or Score Composed Grade (%) Passing Grade (%)
A General 80.00 (A + B + C) / 3 = - Individual ≥ 70
B Specific 80.00 - Composed ≥ 80
80.00
C Practical 80.00

The Certification is based on satifactorily passing general, specific, and practical examinations.

Date of Certification : 31 May, 2017

Date of Expired : 30 May, 2022

Verified By Certified By

170531

Arif Setyadi Taufik Rire Sontara

NDT level III Director