Is it permissible to allow a welder to carry out MMA (SMAW) welding procedure test if he is not qualified?
Is it permissible to allow a welder to carry out MMA (SMAW) welding procedure test if he is not qualified?
Is it permissible to allow a welder to carry out MMA (SMAW) welding procedure test if he is not qualified?
You notice that a welder using an unapproved WPB for production welding, what course of action would you take?
During root welding which of the following would be the main cause of lack of penetration?
What temperature would you expect a welders quiver to be and how long are electrodes usually allowed to be sto...
You have noticed several times that a certain welder is having his welds rejected due to poor cap profile, wha...
During post weld heat treatment what is the sequence for the PWHT chart?
You find out that contractor has carried the radiography as per the 10% contractual percentage required by the...
Weld decay is caused by the formation of a compound with carbon, the other element in this compound is
When examining a completed macro test the recorded hardness figures were 5HV points over the maximum permitted...
When using DC-VE polarity, what is the typical OCV?
When MMA welding what will be the effect on the power source was changed from DC- to AC?
What would the effect be if the polarity were changed from DC- to DC+ when MMA welding?