This week our Technical Q&A of the Week comes from the Lab.
Q. What is the minimum viewing angle when carrying out visual examination in accordance with BS EN ISO 17637:2011?
We require a Part Time Book-Keeper to join our rapidly expanding team.
This week's Q&A comes from the Inspection Team.
Q. I need my welding operators to gain qualifications to use my Mechanized Sub Arc welding plant. The guys are already qualified to BS EN ISO 9606-1 for TIG and MAG welding, is this the correct standard to use for Sub Arc?
This week's Technical Q & A comes from the NDT team.
Q. What is acoustic impedance a product of?
A) Material density and the velocity of sound through it.
B) Sound velocity through a material and it's elasticity.
C) Material density and elasticity.
D) Material elasticity and specific gravity.
Q. At what thickness do you take side bends for Procedure and Qualification Tests?
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Harris Pye Engineering Ltd
Geoff Magaskil, JT Price