Q:- A medium carbon steel weld should be inspected:

• As soon as it is safe to do so
• When the weld is finished
• 48hrs after the completion
• After NDTexamination

Q:- cathodic cleaning is used to remove ?

• Sign waves 
• Oxides 
• Surface inclusions 
• Low melting point compounds

AWS CWI TRAINING SCHEDULE AHMEDABAD 2015

EUROTECH AWS CWI SCHEDULE AHMEDABAD 2015, INDIA
SR.NO	SITE CODE	MONTH	SEMINAR DATES	EXAM DATE	CITY
1	IN44315	JULY	22nd TO 27th JULY	28th JULY	AHMEDABAD
2	IN44815	SEPTEMBER	7th TO 12th SEPT	13th SEPT	AHMEDABAD
3	IN45315	DECEMBER	4th DEC TO 9th DEC	10th DEC	AHMEDABAD

Dear Welding Professionals,

We are delighted to inform you that Eurotech one of the leading welding training providers in India has announce its training schedule of AWS-CWI for Ahmedabad, 2015. We at Eurotech provide 6 days Training and 1 day Exam of AWS-CWI in India.

You can register for the course on Eurotech website 

Click Here To Register AWS CWI Certified welding inspector AHMEDABAD JULY 2015
Click Here To Register  AWS CWI Certified welding inspector AHMEDABAD SEPT 2015
Click Here To Register  AWS CWI Certified welding inspector AHMEDABAD  DEC  2015

You can also write or call us to assist on the below email id and contact no.

 Puneet Sharma | Call : 08196980555 |  E-Mail : aws.cwi.training@gmail.com 

Q:-The welder has increased electrode stick out length of the SAW set, what would be the effect on the weld

• No effect 
• Welding width would be narrow 
• Penetration will be increased 
• Deposition rate would be grater if the wire spec=d rate is also increased

Q:- During root welding, which of the following is true as per lack of root penetration is considered

• The root gap is too large in accordance with WPS 
• Preheat was not used 
• Current is too low 
• Root face is too small

Q:- During root welding, which of the following is true as per lack of root penetration is considered

• The root gap is too large in accordance with WPS 
• Preheat was not used 
• Current is too low 
• Root face is too small

Q:- Hydrogen cracking is considered a cold crack as it will not form until the weld-metal cools to below

• 500 degree C 
• 300 degree C 
• 700 degree C 
• 300 degree F

Q:- In welding procedure transfers joint tensile test the following observation were made. The specimen CSA was recorded as 40mm X 20mm and the max load applied was recorded as ____ . What is the UTS?

237.5KN/mm^2
247.5 N/mm^2
24.5 N/mm^2
237.5 N/mm^2

AWS CWI Training Course in Coimbatore

AWS CWI Training seminar In Coimbatore May 2015

AWS CWI 6 Days Training and 1 day Exam Seminar In Coimbatore May 2015

Dear All Welding Engineers we wish to inform you that your Best chance to Become a Certified Welding Inspector (CWI), Eurotech organizing 6 Day AWS CWI Training Seminar In Coimbatore 

Location: Coimbatore, India 

Start Date: May 25, 2015 

End Date: May 31, 2015 

Interested Candidates Can Contact Us:  Puneet Sharma | Call : 08196980555 | E-Mail : aws.cwi.training@gmail.com 

Please promote us,please forward to your friends circles..

Q:- One the advantages of ultrasonic inspection in relation to radiographic testing to

• Access is generally only required from one side (surface)of the component being tested 
• The designated work area must be closed off by barriers, therefore safety is increased 
• This materials can be easily examined 
• A permanent image of the defect can be obtained

Q:- The purpose of the hot pass is to

• Improve fusion 
• Improve profile 
• Remove hydrogen 
• Remove sulphur

Q:- For the structure termed martensitic to form in a c-mn steel it must first be heated to just below a critical temperature and rapidly cooled

• Just below its lower critical temperature and rapidly cooled 
• A maximum temperature of 550*C then rapidly cooled 
• Above its upper critical temperature and slowly furnace cooled 
• A full transformation to austenite then rapidly cooled

Q:- In replacing intermittent fillet weld, BS EN22553 and AWS2.4 differ in?

• The way in which staggering is structure 
• The plot distance definition 
• Both the above 
• None of the above

Q:- Why is it essential to clean the surrounding parent metal adjacent to the weld metal made by MMA(SMAW)which is to be ultrasonically tested?

• Sound waves will not travel though paint 
• Remove any rust 
• The spatter will impede the contact of the probe and the parent material surface 
• Spatter will reflect the back will echo signal and give spurious indications

Q:- Clustered porosity found internally in the body other open cf an MMA welding is usually associated with

• Poor inter pass cleaning 
• The open circuit current being too high 
• Poor stop/start technique or damp electrode coating 
• Low open circuit voltage

Q:- You find out that contractor have carried out RT as the 10% contractual percentage required by the specification code. The specification also insists that an additional 2 weld, radiographed for every weld that is failed. One of the pipe's spools had an au acceptable defect which the contractor has ignored and radiographed another weld in its place which is acceptable, what would be your course of action be?

1. As long as the other radiograph butt weld is acceptable it's ok, as the 10% condition percentage required by the specification code has been satisfied
2. This is usual practice as 10% NDT is really not important
3. Review the original failed weld and insist they have the additional 2 welds radiographed
4. Review the original have it failed weld and repaired , radiographed , then I would insist that they have an additional 2 weld radiographed

Q:- Some codes require the excess weld metal (weld cap) on cross weld joint tensile specimens to be flush ground, this is because:

• Flushed caps will always break in the weld metal area 
• This is to remove any porosity in the excess weld metal (weld cap) 
• It is easier to calculate the cross section areas of the joint when fused 
• Flushed caps have fuser stress raisers and therefore give a more aqua rate result

Q:- With the DPI method of inspection, after the contact time as elapsed the dye should

• Spraying the surface with the remover till all dye as gone then wipe with a clean cloth 
• Spraying with developer then wiping with a cloth 
• Wipe clean, using lint free cloth soaked in a solvent remover 
• It does not matter how it is done as long as all traces of dye are removed.

Q:- Using DC +ve polarity, what is the typical OCV

1. 40V 
2. 90V 
3. 140V 
4. 240V

AWS CWI TRAINING SCHEDULE NEW DELHI 2015

                       

EUROTECH AWS CWI SCHEDULE Delhi 2015, INDIA
SR.NO	SITE CODE	MONTH	SEMINAR DATES	EXAM DATE	CITY
1	IN44315	FEBUARY	6th TO 11th FEB	12th FEB	Delhi
2	IN44815	MAY	9th TO 14th MAY	15th MAY	Delhi
3	IN45315	AUGUST	14th TO 19th AUGUST	20th AUGUST	Delhi
4	IN45715	NOVEMBER	15th TO 20th JUNE	9th JULY	Delhi

Dear Welding Professionals,

We at Eurotech are delighted to inform you that Eurotech has announced its 6 days Training and 1 Day Exam schedule for 2015 New Delhi location. Anyone who want to achieve greater heights in his welding career, then AWS-CWI certification is the ultimate opportunity in achieving those goals.

You can register for the course on Eurotech website 

1. AWS CWI Certified welding inspector New Delhi May 2015
2. AWS CWI Certified welding inspector New Delhi Aug 2015
3. AWS CWI Certified welding inspector New Delhi Nov 2015

You can also write or call us to assist on the below email id and contact no.

 Puneet Sharma | Call : 08196980555 |  E-Mail : aws.cwi.training@gmail.com  

Q:- Would you consider using a 5mm electrode for vertical up root runs in a 6G (HL045) fixed position pipe?

1. Yes ,it is compatibility 
2. Yes but this would depend upon the welder skill 
3. No, it is not the most suitable electrode coating type 
4. No, the electrode should have been smaller in diameter

What is different between back weld and backing weld?

Q:-What is a typical arc voltage setting when welding with the TIG(GTAW) process?

1. 18-20v 
2. 24-26v 
3. 10-12v 
4. 70-90v

Q:- Asymmetrical weld symbols to EN 22553 are:

1. The same side of the arrow 
2. Different each side of the arrow 
3. Show fillet weld only 
4. Show butt weld only

Q:- Tig perameter setting in plus

1. Peak I can't  
2. Peak frequency  
3. Peak dilation 
4. All of the above

AWS CWI Seminar & Exam In Mumbai

AWS Certified Welding Inspector Course in Mumbai

The American Welding Society CWI Training Seminar and Exam are coming to Mumbai on April 24, 2015 . Provided by Eurotech AWS Agent


This is your chance to take your welding career to the next level.


If you are interested to attend our AWS CWI 6 Day Preparatory Seminar and One day Exam program, you can write or call me to assist you.

Thanks & Regards,

Puneet Sharma

Mobile no. +918196980555

E-mail: aws.cwi.training@gmail.com

Eurotech ACS Pvt. Ltd.

AWS CWI Training Schedule Mumbai 2015

EUROTECH AWS CWI SCHEDULE Mumbai, INDIA
SR.NO	SITE CODE	MONTH	SEMINAR DATES	EXAM DATE	CITY
1	IN44215	JANUARY	16th JAN TO 21st JAN	22nd JAN	Mumbai
2	IN44715	APRIL	24th TO 29th APRIL	30th APRIL	Mumbai
3	IN45015	JUNE	25th TO 30th MAY	21st JUNE	Mumbai
4	IN45115	JULY	15th TO 20th JUNE	9th JULY	Mumbai
5	IN45615	OCTOBER	12th TO 17th OCT	18th OCT	Mumbai

Dear Welding Professionals,  

  

Eurotech India American Welding Society Agent Now Released AWS CWI Certified Welding Inspector Training and certification Preparatory, Seminar & Exam program Schedule in  Mumbai, Maharashtra India 2015  

  

Call : 08196980555 E-Mail : aws.cwi.training@gmail.com , SEO@eurotechworld.net

Basic Metallurgy Courses for Welding & Fabricating Professionals

Eurotech Organizing 2 days "Metallurgy" Course is very beneficial for Welding and Fabrication professionals as it would results in increasing your efficiency. The course objectives are: metals and their properties, to check material test certificate, heat treatment process, Destructive testing, Stainless steel and types, and many more. 

It will definitely increase your learning and your work efficiency and boost your career in welding  

Please do not hesitate to contact me if you require further information Metallurgy" Course 

Best Regards, 

Puneet Sharma 

Email: (aws.cwi.training@gmail.com) 

Mobile no. 08196980555

Q:- A CODE GIVES THE ACCEPTANCE STANDARD FOR EXSCESS WELD METAL “h” AS: H < 1mm + 0.1 b MAX. 5 mm WHERE “b” IS THIE WIDTH OF THE CAP. FOR WHICH OF THE FOLLOWING ALTUATIONS IS THE ESCESS WELD METAL ACCEPTABLE.

1. b=15 H=3.0
2. b=22 H=3.0
3. b=28 H=4.0
4. b=40 H=5.4

Q:-Half life is a trem used to describe?

1. The penetrating ability of a gamma ray source
2. Half the time the gamma source will be use full
3. The time taken of the gamma source to reduce the strength by half
4. Time of decay of an X ray tube

Q:- Which one of these test would most probably used for welder qualification on a plate butt weld using 13mm low carbon steel?

1. CTOD
2. Nick break test
3. Fracture fillet test
4. IZOD

Q:-If the heat input in the proces is increases then which of following statement is correct ?

1. Toughness reduced & hardness increases .
2. Toughness increases & hardness reduces .
3. Toughness increasing & harness increasing .
4. Toughness reduces & hardness reduces .

Q:- The welder have increased the electrode strike out length of the SAW set, what would be effect on the weld?

1. No effect
2. Weld width would be narrow
3. Penetration will be increased
4. The deposition rate will be greater if wire feed rate is increased also

Q: which of the following may increase the risk of haz cracking when welding thick section carbon mangnese steels ?

1. slow cooling after welding
2. low moisture content in the electrode covering
3. use of steel grade with a low cev
4. use of a low heat inpu

AWS CWI TRAINING SCHEDULE CHENNAI 2015

EUROTECH AWS CWI SCHEDULE CHENNAI, INDIA
SR.NO	SITE CODE	MONTH	SEMINAR DATES	EXAM DATE	CITY
1	IN44415	FEBRUARY	21st TO 26th FEB	27th FEB	CHENNAI
2	IN44615	APRIL	4th TO 9th APRIL	10th APRIL	CHENNAI
3	IN44915	MAY	25th TO 30th MAY	31st MAY	COIMBATORE
4	IN45115	JULY	3rd TO 8th JULY	9th JULY	CHENNAI
5	IN45515	SEPTEMBER	24th TO 29th SEPT	30th SEPT	CHENNAI
6	IN45915	DECEMBER	18th TO 23rd DEC	24th DEC	CHENNAI

FOR MORE INFORMATION

YOU CAN CALL OR WRITE US

Thanks & Regards,

For, Eurotech ACS Pvt. Ltd.

Training Manager

Puneet Sharma

M: +91.8196980555

E-mail: aws.cwi.training@gmail.com

Offices : - INDIA,OMAN, KUWAIT UK, US, CANADA, IRELAND

Q:-Asymmetrical weld symbols to EN 22553 are:

1. The same side of the arrow
2. Different each side of the arrow
3. Show fillet weld only
4. Show butt weld only

Q:- Solidification cracking occurs:

1. In the HAZ
2. In the parent metal
3. Use low hydrogen electrodes
4. All of the above

Q:-cathodic cleaning is used to revive ?

1. Sign waves
2. Oxides
3. Surface inclusions
4. Low melting point compounds

AWS CWI Training in Chennai

AWS CWI Training in Chennai

AWS CWI Certified Welding Inspector Courses in Chennai Providing by Eurotech certification AWS India - American Welding Society

Location: Chennai, India

Course Description:

• AWS CWI Official 6 Day Authorised Seminar Chennai Apr 2015
• Welding Inspection Technology Workshop - 3 DAYS
• Visual Inspection Workshop( 1.5 Day)
• API 1104 Code Clinic( 1.5 DAY) 

Start Date: April 04, 2015
End Date:  April 10, 2015

For More Information About AWS CWI Training, Material, Seminar, and Next Exam Schedule/Price list. you can feel free to Contact Us

Best Regards,
Puneet Sharma
E-mail: aws.cwi.training@gmail.com
M.no 08196980555

Q:-In the GTAW process the use of pulsed current helps in a achieving which of the following?

1. Electron cleaning effect and penetration
2. Controlling heat input and penetration
3. Controlling lack of sidewall fusion and heat input
4. Controlling spatter and penetration

Eurotech AWS CWI Exam fees

Click here to know About Eurotech AWS CWI Exam fees/Price List 2015

Q:- A lug weld and a spot weld differ in which h of the following?

1. A plug weld has a hole in one member
2. A spot weld has a hole in one member
3. A spot weld is an arc weld
4. A plug weld is a friction weld

Q:- A Bessemer converter is ?

1. Method of producing cost iron
2. Method of producing pig iron
3. Method of producing wtought iron
4. Method of producing stell

Q:- In witch who is solid stat welding?

1. Saw
2. MMA.
3. GMA
4. Fraction welding

Q:- Many of the meters, instruments & controls on the machine are not welding machine are not working proper their calibration certificate are also out date. What will you do?

1. Permit welding to proceed with no further action
2. Use a MAP separate measuring instrument and permit welding
3. Stop welding until corrective measures are completed to rectify the situation
4. Being welding and then report to their management when time is available.

Q: -Which of the following is not considered a type of a metal transfer for ‪GMAW‬?

1. Short circuiting 
2. Spray 
3. Globular 
4. Droplet 
5. Pulsed arc

Q:-Internal stress may leed to

1. Raping
2. Hot cracking
3. Cold cracking
4. All of the above

Q:-Low temperature heating giving rise to small readjustment in the position of atoms is know as

1. Recrystallsation
2. Recovring
3. Grain growth
4. Aneeling

What is difference between post heat and PWHT ?

What is difference between post heat and PWHT ?

Explain with details

1. Post heat we use before welding to reduce the cooling rate and Hydrogen level. Nd pwht we use after welding to reduce the residual Stress in weldment
2. But before welding we use pre heat my brother did pre and post heat same
3. Yes pre and post are same thing
4. How come pre and post same meaning . This is wrong my friend pre means before and post means after
5. Post heat is ....maintaining homogeneous structure and pwht reduced residual stresses...
6. Post heating use for maintain cooling rate of welding and PWHT use for stress refiling
7. Post heating will do for avoid h2 (HIC) crack after welding and temperature maintain below 425 C.
8. Post heating we do for slow cooling rate to avoid cracking in alloy steel and phwt for stress releavig
9.  Post heat and post weld heat treatment we use after welding....difference is that in both heat , 
10. post heat we use after welding finished in between 10 to 20 mint to reduce the hydrogen level to prevent from crack.... And PWHT we use to reduce residual stresses......
11.  Also we use different method for both heat to do....
12. And temperature is also different....in post heat temperature approximately 120 c and in PWHT Approximately 600 c
13. Post heat apply after finish welding before NDT, meanwhile PWHT applied after profile grinding and NDT. No more process applied after PWHT.
14. We have to do post heat immediately after welding to slow down cooling rate to prevent cracking and in alloy steel