Does anyone know the general rule of thumb for an air exchange rate inside of a welding shop? I am trying to design a system to clean the air in our welding shop and cannot come up with the simple baseline. Ive spoke to several manufacturers / suppliers of air cleaning systems and no body will...
Does anyone know the general rule of thumb for an air exchange rate inside of a welding shop? I am trying to design a system to clean the air in our welding shop and cannot come up with the simple baseline. Ive spoke to several manufacturers / suppliers of air cleaning systems and no body will...
We deal a lot in S1G2 piping materials (X-65, A707).
I have both SMAW and SMAW/FCAW welding procedures that require charpy v-notch testing which makes the Group number an essential variable.
Several of my WPS's in place were ran on P1G1 to P1G2 materials. If I understand 403.5 correctly this...
