emer - EQ
- emergency blocking
- emergency blowdown
- emergency isolation
- emergency shutdown
- emergency shutdown device
- emergency signal
- emergency steamout
- emergency stop
- emergency stop command switch
- EMR BLK
- EMST
- EMSW
- emulated signal
- Encl
- enclosed display style console-type HIS
- enclosure
- end boiling point/final boiling point
- end number of the display record
- end of the zoom box
- end point
- endless-batch command switch
- energized to safe
- engineering & procurement company
- engineering room
- engineering unit
- engineering unit is used
- engineering workstation
- engineering, procurement and construction
- engineering, procurement, construction, supervision
- engineering, procurement, supervision-2
- engineering-procurement-construction Co
- engrading
- enhanced serial bus
- enhanced trigger
- enterprise assets management
- enterprise resource planning
- entity parameters
- entry permitted or not
- environmental impact assessment
- EPC
