Facilities & Process Engineering

Nitrogen Recovery Facility

No Tubes in Window

Non Value Adding

Operational Availability Review

Operator Advisory System

Offshore Access System

Oil, Chemicals, and Atomic Workers

Offer Development and Innovation Process

Offer Development and Innovation Management System

Occupational Development Process

Operational Handover Checklist

Usually Lower Case "ohm"

Over Head Projector

On Line Analytical Processing

Out of Process Situation

Optimised Process and Lifecycle

OLE for Process Control

Object Linked Embedded Process Control

Opportunity Progression Common Process

Offshore Platform Manager

OPW Is a Dover Company Division

Oil Shipping Pump

Outside Utilities Electrical

Performance Appraisal

Process, Accountability, Competency, Assurance

Process Anti-Foam

Programme Advisory Group

Pressure Alarm High-High

Program Assets Library

Plant Asset Management