1. PVP-DIR-1-0713-001-NTV7

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: WELLHEAD PLATFORM BK-16 & BK-17 OD 660 T 22.2 L 11000

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

656.0 664.0 656.0 664.0 2060.7 2086.1 20.7 23.7 6.4 6.4 9.5 3.5 27.5 32.5 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 BK1713A0014 660.0 660.5 659.2 660.0 658.9 2073.4 2075.0 2071.0 2070.0 22.20 22.8 22.8 5.5 5.0 1 5 0.5 0.3 32.5 32.5 2.0

2 BK1713A0015 660.0 660.5 659.2 660.0 658.9 2073.4 2075.0 2071.0 2070.0 22.20 22.6 22.6 4.7 3.0 2 4 0.5 0.3 32.5 32.5 2.0

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Abbreviation

A Accepted NA Not Applicable

Item:16

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: WELLHEAD PLATFORM BK-16 & BK-17 OD 660 T 22.2 L 11000

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

656.0 664.0 656.0 664.0 2060.7 2086.1 20.7 23.7 6.4 6.4 9.5 3.5 27.5 32.5 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

Item:16

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

PVP-DIR-1-16-0713-001

Page:

1 of 1

11000

Max. Max. Min. Max. Max. Max.NA NA

2.4 3.2 10863 11137 3.0 3.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 0.5 0.5 11000 10992 1.5 3.0 NA NA

2.0 0.5 1.0 11000 10978 2.6 2.7 NA NA

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

PVP-DIR-1-16-0713-001

Page:

1 of 1

11000

Max. Max. Min. Max. Max. Max.NA NA

2.4 3.2 10863 11137 3.0 3.0

End Top End Nom. Actual Inside Outside Outside Inside

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

_____________ ________________ ______________QC Deputy Manager Third party Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

Project Name: Providing Steel Pipe for Nhat Truong Vinh CompanyTolerance OD CV Thickness OOD Straight Face angle Root face Length

No. OD DS T DS L DS Min. Max. Min. Max. Min. Max. Max. Max. Top End Min. Max. Min. Max.

1 508.0 4.0 5.8 0.406 6000 75 504.0 512.0 1,583.4 1,608.4 5.4 6.2 13.0 12.0 30.0 35.0 0.8 2.4 5,925 6,075

2 610.0 4.0 5.8 0.406 6000 75 606.0 614.0 1,903.9 1,928.9 5.4 6.2 13.0 12.0 30.0 35.0 0.8 2.4 5,925 6,075

3 457.0 4.0 10 0.5 5270 30 453.0 461.0 1,423.2 1,448.2 9.6 10.5 13.0 7.9 27.5 32.5 0.8 2.4 5,240 5,300

4 457.0 4.0 10 0.5 4170 30 453.0 461.0 1,423.2 1,448.2 9.6 10.5 13.0 6.2 27.5 32.5 0.8 2.4 4,140 4,200

5 457.0 4.0 8 0.4 4170 30 453.0 461.0 1,423.2 1,448.2 7.7 8.4 13.0 6.2 27.5 32.5 0.8 2.4 4,140 4,200

6 457.0 4.0 8 0.4 4170 30 453.0 461.0 1,423.2 1,448.2 7.7 8.4 13.0 6.2 27.5 32.5 0.8 2.4 4,140 4,200

Date:06Date:06/5/2015NA

R

_______________ _____________QC Inspector QC Deputy Manager

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

Weld bead

Max.

4.0

4.0

4.0

4.0

4.0

4.0

______________Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: Providing Steel Pipe for Nhat Truong Vinh Company OD 508.0 T 5.8 L 6,000

Item 1

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

504.0 512.0 504.0 512.0 1,583.4 1,608.4 5.4 6.2 13.0 13.0 12.0 - 30.0 35.0 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 NTV715A0001-1 508.0 507.7 506.1 508.0 506.7 1595.9 1,595.0 1,590.0 1,592.0 5.8 5.7 5.8 3.0 4.0 3.0 5.0 NA NA 30.0 30.0 2.0

2 NTV715A0001-2 508.0 508.0 508.0 508.0 506.1 1595.9 1,596.0 1,596.0 1,590.0 5.8 5.6 5.8 4.0 4.0 1.0 2.0 NA NA 30.0 30.0 2.0

3 NTV715A0002-1 508.0 507.7 506.1 508.0 506.4 1595.9 1,595.0 1,590.0 1,591.0 5.8 5.8 5.7 3.0 6.0 4.0 3.0 NA NA 30.0 30.0 2.0

4 NTV715A0002-2 508.0 506.4 507.7 508.0 507.4 1595.9 1,591.0 1,595.0 1,594.0 5.8 5.8 5.8 2.0 5.0 3.0 4.0 NA NA 30.0 30.0 2.0

5 NTV715A0003-1 508.0 508.3 508.0 508.0 506.4 1595.9 1,597.0 1,596.0 1,591.0 5.8 5.7 5.6 5.0 4.0 4.0 1.0 NA NA 30.0 30.0 2.0

6 NTV715A0003-2 508.0 508.0 506.4 508.0 506.7 1595.9 1,596.0 1,591.0 1,592.0 5.8 5.8 5.7 3.0 4.0 4.0 5.0 NA NA 30.0 30.0 2.0

7 NTV715A0004-1 508.0 506.4 507.7 508.0 506.7 1595.9 1,591.0 1,595.0 1,592.0 5.8 5.7 5.7 3.0 4.0 2.0 5.0 NA NA 30.0 30.0 2.0

8 NTV715A0004-2 508.0 507.7 506.1 508.0 507.1 1595.9 1,595.0 1,590.0 1,593.0 5.8 5.8 5.7 4.0 3.0 2.0 3.0 NA NA 30.0 30.0 2.0

9 NTV715A0005-1 508.0 505.8 508.0 508.0 505.8 1595.9 1,589.0 1,596.0 1,589.0 5.8 5.7 5.8 4.0 4.0 2.0 4.0 NA NA 30.0 30.0 2.0

10 NTV715A0005-2 508.0 507.7 506.1 508.0 506.4 1595.9 1,595.0 1,590.0 1,591.0 5.8 5.7 5.6 2.0 2.0 4.0 3.0 NA NA 30.0 30.0 2.0

11 NTV715A0006-1 508.0 507.7 506.4 508.0 506.4 1595.9 1,595.0 1,591.0 1,591.0 5.8 5.7 5.8 3.0 7.0 3.0 1.0 NA NA 30.0 30.0 2.0

12 NTV715A0006-2 508.0 505.8 507.7 508.0 506.7 1595.9 1,589.0 1,595.0 1,592.0 5.8 5.8 5.7 5.0 4.0 1.0 4.0 NA NA 30.0 30.0 2.0

Abbreviation Date:06/07/2015 Date:06/07/2015

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

A Accepted NA Not Applicable

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

NTV7-DIR1-001

Page:

1 of 1

6,000

Max. Max. Min. Max. Max. Max.- -

2.4 - 5,925 6,075 4.0 4.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 NA NA 6,000 6,005 1.4 2.2 NA NA

2.0 NA NA 6,000 5,999 1.0 2.0 NA NA

2.0 NA NA 6,000 6,005 1.0 3.0 NA NA

2.0 NA NA 6,000 5,991 1.5 3.0 NA NA

2.0 NA NA 6,000 5,995 1.5 2.3 NA NA

2.0 NA NA 6,000 5,990 1.2 2.6 NA NA

2.0 NA NA 6,000 5,991 1.3 2.7 NA NA

2.0 NA NA 6,000 6,003 1.0 2.6 NA NA

2.0 NA NA 6,000 6,005 1.0 3.0 NA NA

2.0 NA NA 6,000 6,005 1.4 2.0 NA NA

2.0 NA NA 6,000 5,997 1.1 2.6 NA NA

2.0 NA NA 6,000 5,994 1.0 2.4 NA NA

Date:06/07/2015

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

_____________ ________________ ______________QC Deputy Manager Third party Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: Providing Steel Pipe for Nhat Truong Vinh Company OD 610.0 T 5.8 L 6,000

Item 2

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

606.0 614.0 606.0 614.0 1,903.9 1,928.9 5.4 6.2 13.0 13.0 12.0 - 30.0 35.0 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 NTV715A0007-1 610.0 608.9 608.9 610.0 608.6 1,916.4 1,913.0 1,913.0 1,912.0 5.8 5.9 5.9 4.0 6.0 2.0 3.0 NA NA 30.0 30.0 2.0

2 NTV715A0007-2 610.0 608.0 609.2 610.0 608.6 1,916.4 1,910.0 1,914.0 1,912.0 5.8 5.9 5.9 5.0 6.0 4.0 4.0 NA NA 30.0 30.0 2.0

3 NTV715A0008 610.0 608.6 608.6 610.0 608.9 1,916.4 1,912.0 1,912.0 1,913.0 5.8 5.7 5.7 3.0 8.0 4.0 3.0 NA NA 30.0 30.0 2.0

Abbreviation Date:06/07/2015 Date:06/07/2015

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

A Accepted NA Not Applicable

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

NTV7-DIR2-001

Page:

1 of 1

6,000

Max. Max. Min. Max. Max. Max.- -

2.4 - 5,925 6,075 4.0 4.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 NA NA 6,000 6,000 1.0 3.0 NA NA

2.0 NA NA 6,000 6,002 1.1 2.6 NA NA

2.0 NA NA 6,000 6,065 1.0 2.4 NA NA

Date:06/07/2015

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

_____________ ________________ ______________QC Deputy Manager Third party Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: Providing Steel Pipe for Nhat Truong Vinh Company OD 457.0 T 10.0 L 5,270

Item 3

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

453.0 461.0 453.0 461.0 1,423.2 1,448.2 9.6 10.5 13.0 13.0 7.9 - 27.5 32.5 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 TYT115A0016-1 457.0 455.8 457.1 457.0 456.5 1,435.7 1,432.0 1,436.0 1,434.0 10.0 9.8 9.9 2.0 5.0 3.0 4.0 NA NA 30.0 30.0 2.0

2 TYT115A0016-2 457.0 456.8 455.5 457.0 455.8 1,435.7 1,435.0 1,431.0 1,432.0 10.0 9.7 9.9 3.0 4.0 4.0 1.0 NA NA 30.0 30.0 2.0

3 TYT115A0017-1 457.0 456.1 455.8 457.0 456.5 1,435.7 1,433.0 1,432.0 1,434.0 10.0 9.7 9.8 3.0 3.0 4.0 4.0 NA NA 30.0 30.0 2.0

4 TYT115A0017-2 457.0 456.1 456.1 457.0 456.5 1,435.7 1,433.0 1,433.0 1,434.0 10.0 9.7 9.9 2.0 2.0 4.0 4.0 NA NA 30.0 30.0 2.0

5 TYT115A0018-1 457.0 456.5 455.8 457.0 455.8 1,435.7 1,434.0 1,432.0 1,432.0 10.0 9.9 9.8 2.0 2.0 3.0 4.0 NA NA 30.0 30.0 2.0

6 TYT115A0018-2 457.0 456.1 455.8 457.0 456.1 1,435.7 1,433.0 1,432.0 1,433.0 10.0 9.8 9.7 3.0 4.0 2.0 5.0 NA NA 30.0 30.0 2.0

7 TYT115A0019-1 457.0 456.8 456.5 457.0 456.5 1,435.7 1,435.0 1,434.0 1,434.0 10.0 9.7 9.8 3.0 2.0 3.0 2.0 NA NA 30.0 30.0 2.0

8 TYT115A0019-2 457.0 456.5 456.5 457.0 456.5 1,435.7 1,434.0 1,434.0 1,434.0 10.0 9.9 9.7 3.0 3.0 4.0 1.0 NA NA 30.0 30.0 2.0

9 TYT115A0020-1 457.0 456.5 457.1 457.0 457.1 1,435.7 1,434.0 1,436.0 1,436.0 10.0 9.8 9.9 3.0 3.0 3.0 4.0 NA NA 30.0 30.0 2.0

10 TYT115A0020-2 457.0 456.5 456.1 457.0 455.2 1,435.7 1,434.0 1,433.0 1,430.0 10.0 9.8 9.9 3.0 4.0 4.0 1.0 NA NA 30.0 30.0 2.0

11 TYT115A0021-1 457.0 456.5 455.8 457.0 455.8 1,435.7 1,434.0 1,432.0 1,432.0 10.0 9.9 9.7 4.0 4.0 3.0 1.0 NA NA 30.0 30.0 2.0

12 TYT115A0021-2 457.0 456.5 456.1 457.0 455.8 1,435.7 1,434.0 1,433.0 1,432.0 10.0 9.9 9.8 2.0 2.0 3.0 4.0 NA NA 30.0 30.0 2.0

13 TYT115A0022-1 457.0 456.1 456.5 457.0 455.5 1,435.7 1,433.0 1,434.0 1,431.0 10.0 9.7 9.7 2.0 2.0 2.0 4.0 NA NA 30.0 30.0 2.0

14 TYT115A0022-2 457.0 456.8 457.4 457.0 456.8 1,435.7 1,435.0 1,437.0 1,435.0 10.0 10.0 9.8 4.0 3.0 4.0 5.0 NA NA 30.0 30.0 2.0

15 TYT115A0023-1 457.0 456.1 455.5 457.0 456.5 1,435.7 1,433.0 1,431.0 1,434.0 10.0 9.8 9.8 4.0 5.0 2.0 3.0 NA NA 30.0 30.0 2.0

16 TYT115A0023-2 457.0 456.5 455.2 457.0 455.2 1,435.7 1,434.0 1,430.0 1,430.0 10.0 9.7 9.8 2.0 3.0 4.0 1.0 NA NA 30.0 30.0 2.0

17 TYT115A0024* 457.0 456.1 456.5 457.0 456.8 1,435.7 1,433.0 1,434.0 1,435.0 10.0 9.7 9.8 3.0 3.0 3.0 4.0 NA NA 30.0 30.0 2.0

Abbreviation Date:12/06/2015 Date:12/06/2015A Accepted NA Not Applicable

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________*: The actual length is less than permit length QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

TYT1-DIR3-001

Page:

1 of 1

5,270

Max. Max. Min. Max. Max. Max.- -

2.4 - 5,240 5,300 4.0 4.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 NA NA 5,270 5,282 1.1 3.0 NA NA

2.0 NA NA 5,270 5,280 1.1 2.1 NA NA

2.0 NA NA 5,270 5,290 1.0 3.0 NA NA

2.0 NA NA 5,270 5,286 1.5 2.6 NA NA

2.0 NA NA 5,270 5,275 2.0 2.6 NA NA

2.0 NA NA 5,270 5,278 2.1 3.2 NA NA

2.0 NA NA 5,270 5,277 1.0 2.0 NA NA

2.0 NA NA 5,270 5,280 1.3 2.1 NA NA

2.0 NA NA 5,270 5,271 1.2 2.5 NA NA

2.0 NA NA 5,270 5,275 1.4 2.4 NA NA

2.0 NA NA 5,270 5,274 2.0 3.2 NA NA

2.0 NA NA 5,270 5,272 1.2 3.0 NA NA

2.0 NA NA 5,270 5,263 1.0 2.7 NA NA

2.0 NA NA 5,270 5,263 1.3 2.5 NA NA

2.0 NA NA 5,270 5,270 1.0 3.0 NA NA

2.0 NA NA 5,270 5,270 2.4 3.0 NA NA

2.0 NA NA 5,270 5,212 1.2 2.6 NA NA

Date:12/06/2015

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

_____________ ________________ ______________QC Deputy Manager Third party Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: Providing Steel Pipe for Nhat Truong Vinh Company OD 457.0 T 10.0 L 4,170

Item 4

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

453.0 461.0 453.0 461.0 1,423.2 1,448.2 9.6 10.5 13.0 13.0 6.2 - 27.5 32.5 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 TYT115A0025-1 457.0 456.1 456.5 457.0 456.8 1,435.7 1,433.0 1,434.0 1,435.0 10.0 9.7 9.9 2.0 3.0 4.0 4.0 NA NA 30.0 30.0 2.0

2 TYT115A0025-2 457.0 457.7 456.5 457.0 456.5 1,435.7 1,438.0 1,434.0 1,434.0 10.0 9.7 9.8 3.0 4.0 2.0 3.0 NA NA 30.0 30.0 2.0

3 TYT115A0026-1 457.0 456.5 455.8 457.0 455.8 1,435.7 1,434.0 1,432.0 1,432.0 10.0 9.8 9.7 2.0 2.0 2.0 4.0 NA NA 30.0 30.0 2.0

4 TYT115A0026-2 457.0 456.1 457.4 457.0 456.1 1,435.7 1,433.0 1,437.0 1,433.0 10.0 9.9 9.8 3.0 3.0 1.0 3.0 NA NA 30.0 30.0 2.0

5 TYT115A0027-1 457.0 456.5 455.8 457.0 457.1 1,435.7 1,434.0 1,432.0 1,436.0 10.0 9.8 9.9 2.0 3.0 3.0 3.0 NA NA 30.0 30.0 2.0

6 TYT115A0027-2 457.0 456.5 457.4 457.0 458.0 1,435.7 1,434.0 1,437.0 1,439.0 10.0 9.9 9.8 4.0 4.0 4.0 4.0 NA NA 30.0 30.0 2.0

7 TYT115A0028-1 457.0 456.1 455.5 457.0 455.5 1,435.7 1,433.0 1,431.0 1,431.0 10.0 9.7 9.9 3.0 4.0 4.0 2.0 NA NA 30.0 30.0 2.0

8 TYT115A0028-2 457.0 455.8 457.1 457.0 455.2 1,435.7 1,432.0 1,436.0 1,430.0 10.0 9.8 9.9 2.0 2.0 4.0 1.0 NA NA 30.0 30.0 2.0

9 TYT115A0029-1 457.0 455.8 456.1 457.0 455.2 1,435.7 1,432.0 1,433.0 1,430.0 10.0 9.9 9.8 3.0 3.0 3.0 1.0 NA NA 30.0 30.0 2.0

10 TYT115A0029-2 457.0 457.1 456.1 457.0 456.1 1,435.7 1,436.0 1,433.0 1,433.0 10.0 9.8 9.8 3.0 3.0 2.0 2.0 NA NA 30.0 30.0 2.0

11 TYT115A0030-1 457.0 456.1 456.1 457.0 457.1 1,435.7 1,433.0 1,433.0 1,436.0 10.0 9.7 9.8 2.0 2.0 2.0 3.0 NA NA 30.0 30.0 2.0

12 TYT115A0030-2 457.0 456.5 457.1 457.0 456.5 1,435.7 1,434.0 1,436.0 1,434.0 10.0 9.7 9.7 5.0 5.0 1.0 3.0 NA NA 30.0 30.0 2.0

Abbreviation Date:12/06/2015 Date:12/06/2015

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

A Accepted NA Not Applicable

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

TYT1-DIR4-001

Page:

1 of 1

4,170

Max. Max. Min. Max. Max. Max.- -

2.4 - 4,140 4,200 4.0 4.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 NA NA 4,170 4,176 1.2 2.2 NA NA

2.0 NA NA 4,170 4,177 1.2 2.3 NA NA

2.0 NA NA 4,170 4,185 1.0 2.6 NA NA

2.0 NA NA 4,170 4,190 1.5 2.3 NA NA

2.0 NA NA 4,170 4,173 1.3 2.0 NA NA

2.0 NA NA 4,170 4,166 1.3 3.0 NA NA

2.0 NA NA 4,170 4,190 1.4 2.4 NA NA

2.0 NA NA 4,170 4,183 1.5 2.2 NA NA

2.0 NA NA 4,170 4,185 1.4 3.0 NA NA

2.0 NA NA 4,170 4,180 1.3 2.6 NA NA

2.0 NA NA 4,170 4,165 1.4 1.9 NA NA

2.0 NA NA 4,170 4,187 1.0 3.0 NA NA

Date:12/06/2015

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

_____________ ________________ ______________QC Deputy Manager Third party Client

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORT

Project Name: Providing Steel Pipe for Nhat Truong Vinh Company OD 457.0 T 8.0 L 4,170

Item 5

ToleranceMin. Max. Min. Max. Min. Max. Min. Max. Max. Max. Max. Max. Min. Max. Min.

453.0 461.0 453.0 461.0 1,423.2 1,448.2 7.7 8.4 13.0 13.0 6.2 - 27.5 32.5 0.8

No. Pipe No. Nom. Top End Nom. Actual Nom. Top End Body Nom. Top End Actual 0 90 Top End Top End Top

1 TYT115A0031-1 457.0 456.1 455.2 457.0 455.2 1435.7 1,433.0 1,430.0 1,430.0 8.0 7.9 7.8 2.0 2.0 4.0 2.0 NA NA 30.0 30.0 2.0

2 TYT115A0031-2 457.0 455.2 457.4 457.0 455.8 1435.7 1,430.0 1,437.0 1,432.0 8.0 7.8 7.8 2.0 3.0 2.0 4.0 NA NA 30.0 30.0 2.0

3 TYT115A0032-1 457.0 455.8 455.5 457.0 455.2 1435.7 1,432.0 1,431.0 1,430.0 8.0 7.8 7.8 3.0 3.0 4.0 2.0 NA NA 30.0 30.0 2.0

4 TYT115A0032-2 457.0 458.4 458.7 457.0 456.8 1435.7 1,440.0 1,441.0 1,435.0 8.0 7.8 7.9 2.0 3.0 4.0 4.0 NA NA 30.0 30.0 2.0

5 TYT115A0033-1 457.0 456.1 455.2 457.0 456.8 1435.7 1,433.0 1,430.0 1,435.0 8.0 7.9 8.0 2.0 2.0 2.0 2.0 NA NA 30.0 30.0 2.0

6 TYT115A0033-2 457.0 459.0 455.2 457.0 455.8 1435.7 1,442.0 1,430.0 1,432.0 8.0 7.8 8.0 2.0 2.0 4.0 2.0 NA NA 30.0 30.0 2.0

Abbreviation Date:12/06/2015 Date:12/06/2015

OD or IDof Pipe Ends

(mm)OD ID

ODof Pipe Body

(mm)Circumference

(mm)Wall Thickness

(mm)

Out ofRoundness

of Pipe Body(mm)

Out ofRoundness

of Pipe Ends(mm)

Straightness(mm)

Square-ness(mm)

Pipe ends(degree)

Root face(mm)

Top/End which is larger

xx

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

A Accepted NA Not Applicable

Top "0" Position marked by NDE R Rejected

End "1" Position marked by NDE

_______________ _____________*: The actual length is less than permit length QC Inspector QC Deputy Manager

Wall Thickness and Diameter Check Point

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

DIMENSION INSPECTION REPORTCertificate No.:

TYT1-DIR5-001

Page:

1 of 1

4,170

Max. Max. Min. Max. Max. Max.- -

2.4 - 4,140 4,200 4.0 4.0

End Top End Nom. Actual Inside Outside Outside Inside

2.0 NA NA 4,170 4,185 1.2 2.0 NA NA

2.0 NA NA 4,170 4,182 1.4 2.2 NA NA

2.0 NA NA 4,170 4,185 1.6 2.3 NA NA

2.0 NA NA 4,170 4,177 1.6 2.5 NA NA

2.0 NA NA 4,170 4,182 1.5 2.7 NA NA

2.0 NA NA 4,170 4,182 1.7 3.0 NA NA

Date:12/06/2015

Root face(mm)

Radial Offset(mm)

Length(mm)

Weld Reinforcement (mm)

Weld Reinforcement

Removal(mm)

PVP-QP-08-02-04 Rev.2 Petrovietnam Steel Pipe Joint Stock Company A4 (297x210)

_____________ ________________ ______________QC Deputy Manager Third party Client

BK17-1TONG QUAT001-1002003004005