bently 133819-02 Industrial keyboard 

All utility pipes should be bonded to the earth electrode subsystem at the point of crossing the subsystem. Utility pipes should have an insulating section inserted immediately outside the earth electrode subsystem. All utility pipes outside the zone oil boundary should be below grade.

Other changes include the following: 

All utility pipes entering CAA must be peripherally bonded to the CAA shield or utilize waveguide - below cutoff penetrations.

Context Considerations

Some components of the HVAC system, such as cooling towers and oil tanks, are usually outside the structure. These components can act as pickup conductors for lightning and EMP energy; thus, penetrating conductors such as fuel, water and coolant lines

Application industry

The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing

Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions

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