REQUIREMENTS FOR CONDUIT AND CABLE SEALS FOR FIELD CONNECTED WIRING TO EQUIPMENT IN PETROLEUM AND CHEMICAL INDUSTRY EXPOSED TO PRESSURES ABOVE ATMOSPHERIC (1.5 KPA, 0.22 PSI)
Institute of Electrical & Electronics Engineers
1 Overview
2 Normative references
3 Definitions
4 General requirements
5 Type verifications and type tests
for field installed secondary process
seal other than containment type
6 Additional type verification and type
for field installed secondary process
seal: vening type
7 Type verifications and type tests for
field installed secondary process seal:
containment type
8 Verification of annunciation effectiveness
where provided
9 Marking and documentation
Gives specific requirements for field installed sealing between a pressurized system (stream) containing flammable or combustible process fluids which is connected directly or indirectly to an electrical system where a failure could allow the migration of process fluids directly into the electrical system.
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
