No. Selection also depends on the substance group, temperature requirements, equipment protection level, ambient conditions, installation and local acceptance requirements. Confirm the complete equipment marking and certificate scope against the project specification.
Process skids and access platforms
Identify valves, gauges, control points and changes in level that must remain visible. Pipework and structural steel can create deep shadows. Coordinate mounting locations and distributions around the installed equipment, while keeping wiring chambers accessible for inspection.



