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MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
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  • CLIENTUber Boat by Thames Clippers
  • PROJECTTyphoon 2025 Docking
  • PROCEDURE REFERENCEMWI-PRO-001
  • TEST LOCATIONTilbury Docks
  • NDT INSPECTORMartin Brettell
  • CSWIP/PCN LEVELCSWIP Level 2 - 640535
  • REPORT NOMWI-REP-1169
  • REPORT DATE07/10/2025
  • NDT DRAWING NO-
  • TEST DATE07/10/2025
  • NDT ZONEPort Ballast Tank Hull Plate Repair
EQUIPMENT SPECIFICATION AND EXAMINATION REQUIREMENTS
ACCEPTANCE CRITERIA
TESTING STANDARD
DNV Rules for classification of ships, Part 2, Chapter 2, Section 8, Table 10
BS EN ISO 3452-1: 2013
EQUIPMENT
MANUFACTURER
DESCRIPTION
SERIAL NO.
Liquid Penetrant SKL-SP2
Magnaflux
SKL - SP2
160904
Cleaner SKC-S
Magnaflux
SKS-S
160911
Developer SKD-S2
Magnaflux
SKD-S
161002
LED Inspection Light
Nebo
N/A
MWI_EQP_244
MATERIAL SPECIFICATION AND TESTING CONDITIONS
MATERIAL TESTED Aluminium
SURFACE CONDITION Smooth, as welded
MATERIAL TEMPERATURE Ambient
VIEWING CONDITION/LIGHT SOURCE Natural light and LED torch
MATERIAL THICKNESS (MM) 6mm
TEST RESTRICTIONS None
WELDING PROCESS GMAW - Pulse
POST WELD HEAT TREATMENT None

top design
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MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
side-logo

top design
logo

MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
side-logo
  • DESCRIPTION 100% dye Penetrant Inspection of the port hull repair
TABLE OF RESULTS
IDENTIFICATION
WELDER/WELDER ID.
TEST LENGTH
ACCEPTANCE
REMARKS
Port Ballast Tank Hull Repair
MB-01
100%
Accepted
No defects identified
ADDITIONAL COMMENTS
The identifications observed within the specified test zone comply with the acceptance criteria.

For and on behalf of Marine Welding and Inspection Services Ltd:

The statements and findings within this document are certified true and correct.


Welding Inspector: Martin Brettell

CSWIP Number: 640535

Signature:
      
top design
logo

MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
side-logo
  • CLIENTUber Boat by Thames Clippers
  • PROJECTTyphoon 2025 Docking
  • PROCEDURE REFERENCEMWI-PRO-001
  • TEST LOCATIONTilbury Docks
  • NDT INSPECTORMartin Brettell
  • CSWIP/PCN LEVELCSWIP Level 2 - 640535
  • REPORT NOMWI-REP-1169
  • REPORT DATE07/10/2025
  • NDT DRAWING NO-
  • TEST DATE07/10/2025
  • NDT ZONEPort Ballast Tank Hull Plate Repair
EQUIPMENT SPECIFICATION AND EXAMINATION REQUIREMENTS
ACCEPTANCE CRITERIA TESTING STANDARD
DNV Rules for classification of ships, Part 2, Chapter 2, Section 8, Table 10 BS EN ISO 3452-1: 2013
EQUIPMENT MANUFACTURER DESCRIPTION SERIAL NO.
Liquid Penetrant SKL-SP2 Magnaflux SKL - SP2 160904
Cleaner SKC-S Magnaflux SKS-S 160911
Developer SKD-S2 Magnaflux SKD-S 161002
LED Inspection Light Nebo N/A MWI_EQP_244
MATERIAL SPECIFICATION AND TESTING CONDITIONS
MATERIAL TESTED Aluminium
SURFACE CONDITION Smooth, as welded
MATERIAL TEMPERATURE Ambient
VIEWING CONDITION/LIGHT SOURCE Natural light and LED torch
MATERIAL THICKNESS (MM) 6mm
TEST RESTRICTIONS None
WELDING PROCESS GMAW - Pulse
POST WELD HEAT TREATMENT None

top design
logo

MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
side-logo

top design
logo

MWI-FOR-033

DYE PENETRANT INSPECTION EXAMINATION REPORT

Form Revision No. 5 Form Revision Date: 02/04/2025
side-logo
  • DESCRIPTION 100% dye Penetrant Inspection of the port hull repair
TABLE OF RESULTS
IDENTIFICATION WELDER/WELDER ID. TEST LENGTH ACCEPTANCE REMARKS
Port Ballast Tank Hull Repair MB-01 100% Accepted No defects identified
ADDITIONAL COMMENTS
The identifications observed within the specified test zone comply with the acceptance criteria.

For and on behalf of Marine Welding and Inspection Services Ltd:

The statements and findings within this document are certified true and correct.


Welding Inspector: Martin Brettell

CSWIP Number: 640535

Signature: