API 653 WPS / PQR PRACTICE QUIZ - OPEN BOOK

국내 최저가 화상영어 추천(한달 5만원 20회  20분)

국내 최저가 화상영어 (한달 5만원 20회 20분)

 

 

해외 검사원 자격시험 자료 공유합니다

 

먼저 영어 공부를 선행하시고 시험 준비하기를 권장드립니다 본인은 일전에 드릴쉽승선해서 검사한 경험있는데 영어가들리지 않아 곤란한경험이 여러번있었습니다

일단 해외자격시험은 국내 자격보다 어렵지 않습니다 다만 영어로 시험이 진행된다는 점이 어려울뿐입니다

 

API 시험을 치고나서 느낌은?

시험코드는 반듯이 정독해보시고 시험 치세요 대분분의 문제가 해당코드에서 출제 됩니다 그리고 공부방법은 기출문제를 풀어보고 그문제가 어디에서 나오는지 알아야 한다는 것입니다 그것은 추가코드를 공부할때도 마찬가지 입니다 문제를 풀때 앞의 목차를 보면서 어디에서 나올것 같은지 한번씩 생각해 보시기를 추천 드립니다    

 

아직 공유안한 자료들 많이 있습니다 혹시 필요하신분들 댓글 달아주세요 (510,570, 653, ASNT L3, CWI 등...기타 각종 코드 필요하신분들 )

 

 

 

 

 

 

WPS / PQR PRACTICE QUIZ - OPEN BOOK

(Refer to Attached PQR / WPS Documents)

 

Note: Encircle the letter of only one alternative which you think is most appropriate.

1.     Choose correct statement from the following:

a.           The PQR shows root spacing of 1/8” and same shall be followed in production welding.

b.           PQR shows beval angle 37°. It shall be followed in production welding without change.

c.           PQR does not show backing ring, hence production weld also can not be with backing ring

d.           None of above is correct statement.

 

 

2.           What condition below describes the results of the guided bend test?

 

a.           The three bend tests are acceptable and the fourth one is not acceptable

b.           The test result overall is acceptable

c.           The test result is not acceptable due to the linear indication

d.           The bend test result is indeterminable, carry out retest.

 

3.           What welding process is qualified by this PQR?

 

a.           GTAW

b.           SMAW

c.           GMAW

d.           SAW

 

4.     What is the P number and the tensile strength of SA-106-C?

 

a.           P No. 1 and 70 ksi

b.           P No. 1 and 60 ksi

c.           P No. 3 and 70 ksi

d.           P No. 3 and 60 ksi

 

5.     In accordance with the PQR, the WPS is qualified for what welding positions?

 

a.           Flat and horizontal

b.           Flat, vertical, overhead and horizontal

c.           Vertical and overhead

d.           All positions

 

6.     What is the F No. of an E 7010 electrode?

 

a.           F no. 4

b.           F No. 3

c.           F No. 2

d.           F No. 1

 

7.     The welder who welded the test plate for PQR 101 is qualified to weld in what position?

 

a.           Flat        

b.           Flat and horizontal    

c.           Flat and vertical

d.           Flat, vertical and horizontal

 

8.     The bend test specimen used are side bend. They are:

 

a.           Not accepted since 2 face bend and 2 root bend must be used

b.           Accepted since as alternative to (a) 4 side bend may be used

c.           Accepted since only 2 bend tests are required where as 4 bend tests are performed

d.           Not accepted since all 3 types of bend tests (face, root, side) are required.

 

9.     As far as thickness ranges for Base Metal (B.M.) and weld metal (W.M.) as shown on WPS are concerned, your decision about the qualified range is:

 

a.           B.M. is okay and W.M. is not okay.

b.           Both B.M. and W.M. are okay.

c.           Both B.M. and W.M. are not okay.

d.           W.M. is okay and B.M. is not okay.

 

10.    In production welds, if groove design is changed to double V groove for the qualified base metal thickness, as per ASME Sec. IX will you:

 

a.           Accept the change — since it is non-essential variable

b.           Will not accept — since it is essential variable

c.           Accept only if okay by radiography

d.           Accept only if okay by both radiography and UT

 

11.    Based on the specimen areas provided in PQR, are the ultimate stress calculations correct (as rounded up to psi) for specimen T1 and T2:

 

a.           Calculation is okay for T1 alone.

b.           Calculation is okay for T2 alone.

c.           Calculations for both are okay.

d.           Calculations for both are not okay.

 

12.    Which condition below best describes the result of tensile tests reported on the PQR?

 

a.           Test T1 & T2 are acceptable                

b.           Test T1 & T2 are unacceptable

c.           Test T1 is acceptable & T2 is unacceptable

d.           Test T1 is unacceptable & T2 is acceptable

13.    If electrode E7010 shown on WPS is changed to E7018, what is your decision?

a.           Revise WPS to show the change and re-submit as new revision

b.           No revision of WPS is necessary as both belong to same F number.

c.           A new PQR will be required to support the change.

d.           No revision of WPS required but show the change in same PQR and submit it as new revision

 

 

 

---

 

Answer Key

 

 

Q. No.	Answer	Reference
1	D	Table QW – 253. Options a, b, c are non-essential variables.
2	B	QW – 163
3	B	See PQR format 4th line from top
4	A	Table QW - 422
5	D	QW – 203
6	B	Table QW - 432
7	A	Table QW – 461.9
8	B	Table QW - 451.1 and Note 3
9	D	Table QW - 451.1
10	A	Table QW - 253. QW 402.1
11	C	General knowledge. Stress = Load / Area
12	D	QW – 153 (a) and (d)
13	C	Table QW - 432