Welded metal products and structures

Simple metal products of low and average complexity with a total mass of up to 5,000.00 kg, by use of MIG-MAG or Arc welding.

Metal products of average and high complexity with a total mass of up to 10,000.00 kg, by use of MIG-MAG or Arc welding.

Metal products of high complexity with a total mass of up to 20,000.00 kg, by use of MIG-MAG or Arc welding.