ASME
Certification Code Stamp "S"
Shop
and field construction (field assembly) of power boilers
and power boiler components
conforming
to Section I of ASME Boiler and Pressure Vessel Code,
including boiler and external high pressure piping
designed and constructed in accordance with B31.1
of the ASME Code.
ASME
Certification Code Stamp "U"
Shop
and field construction of various types of ferrous
and non-ferrous pressure vessels having working pressure
up to 3,000 psi conforming to Section VIII, Division
1 of ASME Boiler and Pressure Vessel Code.
National
Board "R" Repair
Repair
and alteration of boiler and pressure vessels in accordance
with the National Board Inspection Code.
National
Certified Pipe Welding Bureau Member
