In order to comply with the regulations, only steel work suppliers with an execution class equal to that required for the project may be considered.
There are four execution classes:
EXC1 – Farm Buildings
EXC2 – Buildings
EXC3 – Bridges
EXC4 – Specialist Structures
Blackhill Engineering Services is pleased to announce that our factory production control system has been approved and certified to Execution class 3, this means we can legally supply CE marked aluminium and steel fabrications up to and including level 3.