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Safety Tips on Arc Welding
Welding process like arc welding, MIG welding, TIG welding, FCAW welding, SAW welding and more can damage your health. To prevent from welding effect, welding personal should: # Welding personal/worker should protect their skin and eyes from UV light, and make sure to shield welding area from the eyes of onlookers.
# Welding personal/worker who work in welding area should as well ventilated area (extraction fans should be used on confined space) an air fed helmet or a vapour mask are required for special materials.
# Welding personal/worker should be careful not to leave anything flammable nearby. Grinding sparks and welding spatter can travel a long distance.
# Slag can ping off a hot weld and burn into Welding personal/worker eyes. Welding personal/worker should use safety glasses or goggles.
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TWI training - Flip Chip Assembly Course
Candidate able to understand the benefits and limitations of the process
Introduce delegates to flip-chip technology
TWI training - Flip Chip Assembly Course Content:
The TWI training - Flip Chip Assembly Course will include but is not limited to: Introduction to flip-chip technology; materials;attachment methods; quality and reliability issues;equipment; inspection; competing technologies;NDE/non-destructive examination; practical sessions.
TWI training - Flip Chip Assembly Course Suitable for:
Engineers and designers needing a thorough grounding in the Flip Chip Assembly process.
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TWI - Electronics Packaging Technology Course
TWI - Electronics Packaging Technology Course Objectives:
to ensure best practice in manufacturing using die attachment
to review the range of available techniques and materials for initial attachment of silicon devices to substrates
The TWI - Electronics Packaging Technology Course will provide student with an intensive introduction to the processes used in the manufacture of microelectronic devices and will cover: solder and alternatives;die attachment adhesive, wire bonding and flip-chip processes;interconnection methods; device protection; encapsulation and hermetic sealing.
All processes covered will include a study of material selection; equipment; process control; inspection; rework; reliability and failure mechanisms.
TWI - Electronics Packaging Technology Course Suitable for:
Die attach operators,Production line supervisors, quality personnel and packaging engineers requiring greater knowledge and practical training in materials, to improve yield,processes and fault finding, quality and reliability.
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TWI - ACFM Crack Microgauge Operators (Level 1) Course
Be a current or previously approved 3.4U Inspection Controller OR
Be a current or previously approved 3.3U ROV pilot observer OR
Be a surface practitioner certified under PCN or CSWIP OR
Be a current or previously approved CSWIP 3.1U or 3.2U Diver OR
Have a qualification in a relevant engineering science.
TWI - ACFM Crack Microgauge Operators (Level 1) Course Objectives:
to explain the theoretical principles
to locate and size surface breaking fatigue cracks on uncoated and coated steel welds
to carry out equipment functioning checks
to gain eligibility to sit CSWIP EMD examinations
TWI - ACFM Crack Microgauge Operators (Level 1) Course Content:
Overview of NDT/Non Destructive Testing techniques; ACFM detection - identification of cracks;electrical and electromagnetic theory; weld inspection by ACFM techniques; reporting; backing-up data;sizing for length and depth. The TWI - ACFM Crack Microgauge Operators (Level 1) Course ends with the certification examination.
TWI - ACFM Crack Microgauge Operators (Level 1) Course Suitable for:
Currently or previously approved CSWIP 3.1U or 3.2U Divers;Currently or previously approved 3.4U Inspection Controllers; those qualified in relevant engineering science;surface practitioner certificated under PCN or CSWIP.
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TWI - Inshore Diving Tender Course
TWI - Inshore Diving Tender Course give responsibilities & an insight of the roles required by a tender when working on commercial diving projects Inland/Inshore
TWI - Inshore Diving Tender Course Content:
Basic explanation of health and safety legislation; explaining definitions within the regulations;scope and areas covered by the code; general diving methods and equipment;explanation of roles and responsibilities within the Dive Team focusing on the role of a Diver Tender; glossary of terms and comprehensive check list;description of functions of various plant and equipment relating to a dive site; description of various diving dress and their functions used within the industry;safety considerations working with or in the vicinity of various hazards; practical application which would involve dressing commercial divers under supervision at our underwater facility in Middlesbrough, UK;instruction on the various diving hats and locking systems used within the industry.
TWI - Inshore Diving Tender Course Suitable for:
Open to all
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TWI - CSWIP 3.3U/3.4U Theory Refresher Course
Practical and theoretical training for ROV inspectors and inspection co-ordinators wishing to renew their CSWIP certificates.
TWI - CSWIP 3.3U/3.4U Theory Refresher Course are individually designed to meet the customers requirements.
TWI - CSWIP 3.3U/3.4U Theory Refresher Course Suitable for:
TWI - CSWIP 3.3U/3.4U Theory Refresher Course Candidates wishing to refresh their ROV knowledge before taking the examination.
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TWI - CSWIP 3.1U/3.2U Underwater Refresher Course
Practical and theoretical training for experienced divers wishing to renew their CSWIP certificates.
These TWI - CSWIP 3.1U/3.2U Underwater Refresher Courses are individually designed to meet the customers' requirements.
TWI - CSWIP 3.1U/3.2U Underwater Refresher Course Suitable for:
TWI - CSWIP 3.1U/3.2U Underwater Refresher Course Candidates wishing to refresh their diving knowledge before taking the examination.
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TWI - CSWIP 3.4U - Underwater Inspection Controller Course
Be a currently or previously approved CSWIP 3.3U inspector who has held this certification for a minimum of one year, with a minimum of 300 logged hours plus 1 year experience of underwater inspection work OR
Hold a qualification in a relevant engineering or science subject, HNC or above including a minimum of 60 days spent at an offshore site OR
Be a surface NDT practitioner certified under PCN or CSWIP for at least 3 years and has spent a minimum of 30 days at an offshore work site gaining familiarity with underwater inspection techniques or
Be a currently or previously approved CSWIP 3.1U or 3.2U diver inspector who has held such certification for a minimum of 100 logged hours plus 3 years? experience of underwater inspection work.
TWI - CSWIP 3.4U - Underwater Inspection Controller Course Objectives:
Student able to be proficient in recording and processing data produced by subsea inspection campaigns
Student able to be competent to plan and co-ordinate sub-sea inspection programmes
Student able to gain eligibility to sit the CSWIP 3.4U examination
TWI - CSWIP 3.4U - Underwater Inspection Controller Course Content:
Advanced NDT/Non Destructive Testing techniques; computer data based reporting systems; recording and processing data; interpretation and recording methods; intervention techniques;quality assurance; inspection, planning and briefing.
TWI - CSWIP 3.4U - Underwater Inspection Controller Course Suitable for:
Currently or previously approved CSWIP 3.3U inspectors who have held this certificate for a minimum of one year, with a minimum of 300 logged hours of underwater inspection work;Holders of a qualification in relevant engineering or science subject for a minimum of 60 days spent at an offshore site; surface NDT/Non Destructive Testing practitioners certificated under PCN or CSWIP and with a minimum of 30 days at an offshore worksite with familiarity of underwater inspection techniques; currently or previously approved CSWIP 3.1U or 3.2U diver inspectors who have held certification for a minimum of 100 logged hours of underwater inspection work;
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TWI - CSWIP 3.2U - NDT/Non Destructive Testing Inspection Diver Course
Hold an in-date full commercial diver medical
Must hold current CSWIP 3.1U certificate
TWI - CSWIP 3.2U - NDT/Non Destructive Testing Inspection Diver Course Objectives:
Candidate able to be proficient in practical NDT/Non Destructive Testing subsea inspection techniques
Candidate able to explain theoretical principles relating to subsea NDT/Non Destructive Testing inspection
Candidate able to gain eligibility to sit the CSWIP 3.2U examination
TWI - CSWIP 3.2U - NDT/Non Destructive Testing Inspection Diver Course Content:
Theoretical instruction to CSWIP approved syllabus; magnetic particle inspection; advanced underwater NDT techniques; overview of electro-magnetic techniques;weld toe grinding.
TWI - CSWIP 3.2U - NDT/Non Destructive Testing Inspection Diver Course Suitable for:
Holders of an in-date full commercial diver medical certificate; Holders of a current CSWIP 3.1U certificate.
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TWI - CSWIP 3.3U - ROV Inspector Course
Be a manned submersible pilot or observer/15 Operational dives OR
Have qualification in relevant engineering science subject (HNC)/60 days at offshore site OR
Be a ROV pilot or observer/100 logged hours OR
Be a surface practitioner certified under PCN or CSWIP for a minimum of three years and 30 days spent on an offshore site or
Be a current or previously approved CSWIP 3.1U/3.2U diver (100)/3 years experience.
TWI - CSWIP 3.3U - ROV Inspector Course Objectives:
Student able to have basic understanding of quality assurance methods
Student able to explain theoretical principles relating to remotely applied subsea inspection methods
Student able to gain eligibility to sit the CSWIP 3.3U examination
Student able to be competent to co-ordinate data retrieved from ROVs
TWI - CSWIP 3.3U - ROV Inspector Course Content:
Quality assurance; calibration of equipment;closed circuit television; cathodic protection systems; recording methods and interpretation.
TWI - CSWIP 3.3U - ROV Inspector Course Suitable for:
Manned submersible pilots/15 operational dives; observers/100 logged hours or ROV pilots; current or previously approved CSWIP 3.1U/3.2U divers/3 years' experience;those qualified in a relevant engineering science/60 days at offshore site; surface practitioners certificated under PCN or CSWIP.
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TWI - CSWIP 3.1U- NDT Inspection Diver Course
Hold an in-date full commercial diver medical
Hold an HSE surface supplied air qualifications, or HSE equivalent
TWI - CSWIP 3.1U- NDT Inspection Diver Course Objectives:
to be proficient in practical visual subsea inspection techniques
to explain theoretical principles of subsea visual inspection
to gain eligibility to sit the CSWIP 3.1U examination
TWI - CSWIP 3.1U- NDT Inspection Diver Course Content: TWI - CSWIP 3.1U- NDT Inspection Diver Course is underwater NDT inspection course covers: general underwater and close visual inspection;theoretical instruction to CSWIP approved syllabus; recording by video and still photography; cathodic protection measurements; end-of-course assessment; ultrasonic digital thickness measurements.
TWI - CSWIP 3.1U- NDT Inspection Diver Course Suitable for:
Holders of an HSE equivalent or HSE surface supplied air qualifications; holders of an in-date full commercial diver medical certificate.
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TWI - Thermographic Inspection Level 1 Course
To be able to characterise the object and background for accurate temperature measurement
Correct infrared camera operation
To develop a route plan to collect data
To be able to identify patterns, shapes and anomalies in identifying problems
TWI - Thermographic Inspection Level 1 Course Content:
Understanding the basics of infrared theory including characterising the object and background
Correct operation of the infrared imaging system, including adjusting the image, storing and retrieving data, provide proper care and verify the calibration of the instrument
Understanding qualitative thermography to be able to identify various patterns, anomalies and to make simple temperature measurements
Understanding basic heat transfer and to work within the limitations of the technology and follow basic inspection procedures
Understanding basic safety concerns that must be addressed in order to conduct safe thermographic inspections
Familiarisation with the conditions required to carry out various inspections including mechanical, electrical components, energy systems and to consider any associated limitations
How to maintain a database and be able to complete a simple test report (BS ISO 18434-1:2008) using the analysis and report generation software developed for their IR system
Understanding of the factors that must be addressed when prioritizing potential problems for repair
Application of the requirements of relevant codes and standards
TWI - Thermographic Inspection Level 1 Course Suitable for:
Engineering personnel any disciplines especially those involved with any maintenance or reliability including management, engineers, technicians and craft personnel.
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TWI - Appreciation of NDT/Non Destructive Testing Techniques Course
to explain the basic principles of these methods
to appreciate the available methods
to carry out basic hands-on applications for familiarisation purposes
to identify the advantages and disadvantages of these, both in application and defect detection capability
TWI - Appreciation of NDT/Non Destructive Testing Techniques Course Content:
TWI - Appreciation of NDT/Non Destructive Testing Techniques Course covers: NDT/Non Destructive Testing methods with demonstrations and hands-on experience; eddy current and magnetic particle and penetrant inspection;surface methods; X-and gamma-radiography,methods for internal examination, ultrasonic flaw detection; choice of method in relation to materials,conventional techniques; defect type, position and weld geometry; materials sorting methods, proprietary instruments.
TWI - Appreciation of NDT/Non Destructive Testing Techniques Course Suitable for:
Surveyors,Engineers, and inspectors requiring a general knowledge of NDT/Non Destructive Testing methods and requiring some hands-on experience.
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TWI - NDT/Non Destructive Testing Practitioner Level 3 Course
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Exam exemptions may also be available and must be obtained directly from PCN using form PSL/49, or CSWIP by contact TWI Certification Ltd.
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Objectives:
state the responsibilities of a level 3 as directed by the relevant scheme
be familiar with the main certification scheme requirements
state the parameters relating to inspection of welds, forgings and castings
prepare for chosen method exam at level 3 through revision and assessment in general and sector specific terms
explain the principles of the major complementary NDT/Non Destructive Testing methods
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Content:
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Designed for experienced senior NDT/Non Destructive Testing inspection personnel who wish to attempt EN 473 (PCN or CSWIP) Level 3 certification.
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Basic exam - Revision of product technology (materials, cast, wrought, welding, heat treatments, etc); certification scheme information; revision of NDT/Non Destructive Testing methods at level 2.
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Main method exams - general preparation and revision of chosen method at level 3; sector specific preparation and revision of the NDT/Non Destructive Testing method including use of applicable standards; NDT/Non Destructive Testing procedure preparation and creation with use of applicable standards and specifications.
TWI - NDT/Non Destructive Testing Practitioner Level 3 Course Suitable for:
Experienced NDT/Non Destructive Testing inspection staff, supervisory and research personnel engaged in NDT/Non Destructive Testing.
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TWI - Radiographic Testing (RT) - Aerospace Course
The minimum duration for experience prior to or following success in the qualification examination is:
Direct Level 2 - 12 months (3 months Level 1 + 9 months Level 2)
The minimum required duration of training, which includes both theoretical and practical elements, is:
Direct access to Level 2 - 120 hours (40 hours Level 1 + 80 hours Level 2)
TWI - Radiographic Testing (RT) - Aerospace Course Objectives:
to select film type and energy levels, select and prepare techniques for a given specimen
to explain the basic theory of X - and gamma radiography
to have a working knowledge of Basic Radiation Safety (see note in Additional Information)
to state the theory of film processing and carry out practical dark-room work
to recognise film faults
to plot and evaluate film characteristics (sensitometry)
to meet the syllabus requirements for PCN Level 2
TWI - Radiographic Testing (RT) - Aerospace Course Content:
Manufacturing processes and defects in weld, casting or wrought product; sensitometry; film selection;properties of X- and gamma-rays; factors controlling contrast and definition;film processing and spurious indications; ionising radiation hazards;X- and gamma-ray equipment; regulations; selection of angle of aspect;use of screens and filters; image quality indicators; defect depth location; castings; reporting.
The TWI - Radiographic Testing (RT) - Aerospace Course ends with the certification examination
TWI - Radiographic Testing (RT) - Aerospace Course Suitable for:
NDT engineers,NDT personnel, surveyors, quality engineers working on aerospace materials and inspectors, components and structures or aerospace welds.
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TWI - Ultrasonic Testing (UT) - Aerospace Training & Examination Package Course
The minimum duration for experience prior to or following success in the qualification examination is:
- Direct Level 2 - 12 months (3 months for Level 1 + 9 months for Level 2)
The minimum required duration of training, which includes both theoretical and practical elements, is:
- Direct access to Level 2 - 120 hours (40 hours for Level 1 + 80 hours for Level 2)
TWI - Ultrasonic Testing (UT) - Aerospace Training & Examination Package Course Objectives:
· to calibrate ultrasonic equipment
· to explain the theoretical background of the techniques
· to select the correct type of probe to examine aerospace components/structures
· to measure the thickness of aerospace materials
· to report on the location and size of defects in aerospace components/structures
· to locate and evaluate defects
· to meet the syllabus requirements for PCN Levels 2.
· to interpret code requirements
TWI - Ultrasonic Testing (UT) - Aerospace Training & Examination Package Course Content:
Basic principles of ultrasonics; practical exercises on aerospace test specimens containing simulated flaws;the flaw detector; examination of aerospace materials, instruction writing;components and structure; manufacturing processes and defects.
The TWI - Ultrasonic Testing (UT) - Aerospace Training & Examination Package Course ends with the certification examination.
TWI - Ultrasonic Testing (UT) - Aerospace Training & Examination Package Course Suitable for:
All personnel including testers, inspectors, engineers and surveyors who require a thorough and comprehensive introduction to ultrasonic testing of aerospace components/structures.
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TWI - Magnetic Particle Testing (MT) Aerospace Course
The minimum duration for experience prior to or following success in the qualification examination is:
Level 1 - 1 month
Level 2 - 3 months
The minimum required duration of TWI - Magnetic Particle Testing (MT) Aerospace Course training, which includes both theoretical and practical elements, is:
Level 1 - 16 hours
Level 2 - 24 hours (Direct Level 2 - 40 hours)
TWI - Magnetic Particle Testing (MT) Aerospace Course Objectives:
Candidate able to explain the basic principles of magnetic particle inspection methods
Candidate able to write clear and concise inspection instructions and test reports
Candidate able to carry out magnetic particle inspection
Candidate able to meet syllabus requirements for CSWIP/PCN Level 2
TWI - Magnetic Particle Testing (MT) Aerospace Course Content:
Principles of magnetic fields;magnetism; induction; magnetisation;permeability and reluctance; lines of force, interpretation of indications;methods of testing; demagnetisation; practical exercises; instruction writing; methods of assessing sensitivity.
During the Level 2 instruction writing and application, attendees requiring only Level 1 training will carry out practical applications to written instructions.
The TWI - Magnetic Particle Testing (MT) Aerospace Course ends with the certification examination.
TWI - Magnetic Particle Testing (MT) Aerospace Course Suitable for:
All NDT inspectors, NDT personnel, and technicians engaged in, or responsible for, inspection of castings, fabricated items during manufacture or in-service in different product sectors or forgings .
Suitable for personnel working in the aerospace industry.
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TWI training - Radiographic Testing (RT) - Aerospace Course
TWI training - Radiographic Testing (RT) - Aerospace Course Entry Requirements:
The minimum duration for experience prior to or following success in the qualification examination is:
Direct Level 2 - 12 months (3 months Level 1 + 9 months Level 2)
The minimum required duration of TWI training - Radiographic Testing (RT) - Aerospace Course training, which includes both theoretical and practical elements, is:
Direct access to Level 2 - 120 hours (40 hours Level 1 + 80 hours Level 2)
Student able to select film type and energy levels, select and prepare techniques for a given specimen
Student able to explain the basic theory of X - and gamma radiography
Student able to have a working knowledge of Basic Radiation Safety (see note in Additional Information)
Student able to state the theory of film processing and carry out practical dark-room work
Student able to recognise film faults
Student able to plot and evaluate film characteristics (sensitometry)
Student able to meet the syllabus requirements for PCN Level 2
TWI training - Radiographic Testing (RT) - Aerospace Course Content:
Manufacturing processes and defects in weld, casting or wrought product; sensitometry;properties of X- and gamma-rays; film selection; factors controlling contrast and definition; film processing and spurious indications; X- and gamma-ray equipment; ionising radiation hazards; use of screens and filters; selection of angle of aspect;regulations; image quality indicators; castings;defect depth location; reporting.
The TWI training - Radiographic Testing (RT) - Aerospace Course ends with the certification examination
TWI training - Radiographic Testing (RT) - Aerospace Course Suitable for:
Engineers,NDT personnel, surveyors, components and structures or aerospace welds, inspectors and quality engineers working on aerospace materials.
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TWI - Penetrant Testing (PT) Aerospace Course
TWI - Penetrant Testing (PT) Aerospace Course Entry Requirements:
The minimum duration for experience prior to or following success in the qualification examination is:
Level 1 - 1 month
Level 2 - 3 months
Level 1 - 16 hours
Level 2 - 24 hours (Direct Level 2 - 40 hours)
TWI - Penetrant Testing (PT) Aerospace Course Objectives:
Student able to explain the basic principles of penetrant inspection methods
Student able to write clear and concise inspection instructions and test reports
Student able to carry out penetrant inspection using solvent-removable, water-washable and post-emulsifiable/removal processes
Student able to meet syllabus requirements for CSWIP/PCN Level 2
TWI - Penetrant Testing (PT) Aerospace Course Content:
Methods,Materials, compatibility of materials, practical exercises;equipment and safety aspects; methods of assessing sensitivity.
During the Level 2 instruction writing and application, attendees requiring only Level 1 training will carry out practical applications to written instructions.
image source:ww.olympus-ims.com
The TWI - Penetrant Testing (PT) Aerospace Course ends with a written and practical test.
TWI - Penetrant Testing (PT) Aerospace Course Suitable for:
All NDT inspectors, NDT personnel, and technicians engaged in, or responsible for, inspection of castings, fabricated items during manufacture or in-service in different product sectors or forgings.
Suitable for personnel working in the aerospace industry.
reference and more info:
TWI training
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TWI training - ACFM Crack Microgauge Operators Course (Level 2)
TWI training - ACFM Crack Microgauge Operators Course (Level 2) Entry requirements:
Candidate should have a current or previously certificated level 1 ACFM operator.
Candidate able to gain eligibility to sit CSWIP EMD examinations
Candidate able to explain the theoretical principles
Candidate able to locate and size surface breaking fatigue cracks on uncoated and coated steel welds
Candidate able to carry out equipment functioning checks
TWI training - ACFM Crack Microgauge Operators Course (Level 2) Content:
Welding product technology; ACFM detection - identification of longitudinal and transverse cracks;electrical and electromagnetic theory; Level 2 software commands;reporting;instruction writing; sizing for length and depth; backing-up data.
image source: www.lawtontools.co.uk
TWI training - ACFM Crack Microgauge Operators Course (Level 2) Suitable for:
Currently or previously approved CSWIP 3.1U or 3.2U Divers;Currently or previously approved 3.4U Inspection Controllers; those qualified in relevant engineering science; surface practitioner certificated under PCN or CSWIP.
The TWI training - ACFM Crack Microgauge Operators Course (Level 2) ends with the certification examination.
source and info:
TWI training
