Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Test welder Tabulation Position 5G qualification for Tabulation of weld F,V,O.

Status
Not open for further replies.
Nhan NguyenHong

Nhan NguyenHong

Geotechnical
Joined
Oct 10, 2022
Messages
16
Location
VN
I see Figure QW-461.1 in ASME, the position nozzle welding to Pipe as the picture below has position "H". is that right?
I am confused about whether the Test welder position 5G only covers (F,V,O) or Test the welder 5G only covers (F,V,H,O) is enough for this Joint.
Could we apply welder qualification 5G Tabulation for the this case?
09-Nov-22_9-13-43_AM_ri5z4e.png
 
Sort by date Sort by votes
Why not test the welder in the 6G position?
 
Upvote 0 Downvote
The welder has easily tested and rented manpower by the skill in a 5G position than 6G.
 
Upvote 0 Downvote
For all position welding, ASME IX requires 5G and 2G positions qualifications or 6G.
 
Upvote 0 Downvote
@weldstan
A welder qualified in 6G position shall be qualified for all positions including special position?

Is special position covers in all as per QW-461.9? just like tube to tube sheet welding?

Is any provision or interpretation given in likes of ASME SEC IX?

Pls reply and correct me.

Thanks
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

bck2ftr
  • Question Question
ASME B16.9 - factor f for proof test
Replies
3
Views
11K
goutam_freelance
goutam_freelance
W
  • Locked
  • Question Question
welders Qualification Additional Testing
Replies
4
Views
4K
DekDee
DekDee
wontweldcantweld
  • Locked
  • Question Question
Repairing Welder Qualifications
Replies
3
Views
3K
DekDee
DekDee
Karik87
  • Question Question
Combine thickness and diameter qualified range of welder according to ASME IX
Replies
4
Views
998
Karik87
Karik87
Karik87
  • Question Question
CVN test at Weld Metal with ER70S-6
Replies
19
Views
11K
weldstan
weldstan

Part and Inventory Search

Sponsor

Back
Top