Instrument Eng Should Know

8/6/2019 Instrument Eng Should Know

1/5

What an instrument engineer should know?Posted on | March 11, 2010 | 2 Comments

A. Instrument Specifications

- Allocation Gas Metering Specification

- Automation System Network Spec

- Control Panel, Cabinet and Rack Specification

- Control Valve Specification

- Fusible Plug Panel Specification

- General Instrument Design

- HSSD Specification

- Instrument / Telecom cable Specification

- Instrumentation & Control Section of The Basis of Design

- MCS, PSD, & ESD System Specification

- Specification for Pressure Safety and Relief Valves

- Specification for Shutdown Valves & Blowdown Valves and Actuator Assemblies

- Typical System Functional Design Spec.

- Wellhead Control Panel Specification

B. Instrument Philosophies

- Automation System Philosophy

- Automation System Reset & Override Philosophy

- Fire and Gas Philosophy

- Instrument Earthing Philosophy

- Shutdown Philosophy

C. Documents Related To Automation System

- Fire & Gas Cause / ESD and Effect Chart

- Serial Link Data Listings and Addresses Allocation Gas Meter, Chemical Injection, Wet Gas Meter,

Fire Water Pump, Glycol Reboiler, MV SWGR, Fire Water Pump

- Graphic for F&G, MCS, PSD/ESD (Review)

Object1
http://instrumentation.web.id/?p=12http://instrumentation.web.id/?p=12#commentshttp://instrumentation.web.id/?p=12#commentshttp://instrumentation.web.id/?p=12


2/5

- Instrument Cable Block Diagram-MCS, PSD/ESD, TCS

- Instrument Logic Diagram for Actuated Valve, ESD/PSD, F&G, Pump & Fan Motor, MCS, TCS

- Instrument loop safety integrity level listing (SIL).

- Logic sequence flow step charts.

- Master Alarm & Trip Schedule

- Network Architecture (Review)

- PSD/ESD Cause and Effect Chart

- Serial Link Data Listings and Addresses

- Shutdown Hierarchy (Shutdown flow block diagram identifying each level and causes & effects)

- Instrument I/O List MCS, PSD, ESD, F&G, TCS

- Instrument & Automation Equipment List

D. Miscellaneous Documents

- Instrument Installation, testing, Pre-Commissioning, and Commissioning- Instrumentations Tools

- Intruder and CCTV management

- Laboratory Equipment List

- List of Test Equipmets

E. Instrument Calculations

- Calculation of Actuator sizing.

- Calculation of Control valve sizing and noise.

- Calculation of Flowmeter sizing.

- Calculation of Heat dissipation.

- Calculation of Hydraulic tank, pumps and accumulator sizing calculations.

- Calculation of Instrument power cable sizing calculations.

- Calculation of Instrument utilities consumption.

- Calculation of Relief valve sizing and noise.

- Calculation of Restriction orifice sizing and stress and noise.

- Calculation of Thermowell and other insertion device stress and wake frequency.

- Calculation of Tubing sizing calculations (Hydraulic)

- Calculation of Valve speed calculations (where required)

F. Instrument Datasheets

- Datasheet of Actuated Ball Valves

- Datasheet of Actuated ON/OFF Valves

- Datasheet of Annubar Flow Meter


3/5

- Datasheet of Anti-Surge Control Valve

- Datasheet of Bubble Type Level Transmitters

- Datasheet of Choke Valves

- Datasheet of Control Valves

- Datasheet of Coriolis Flow Meter

- Datasheet of Deluge Valves

- Datasheet of Dew Poin Analyser

- Datasheet of Differential Pressure Indicating Transmitters

- Datasheet of Differential Pressure Indicators

- Datasheet of Displacer Level Transmitters

- Datasheet of Duplex RTD

- Datasheet of Electrical Hand Switches

- Datasheet of Flanged Thermowells- Datasheet of Flow Meter (Ultrasonic)

- Datasheet of Flow Switch

- Datasheet of Gas Analyzer Chromatograph

- Datasheet of Guide Wave Radar Level Transmitters

- Datasheet of H2 Detectors

- Datasheet of HC Gas Detectors (Open Path)

- Datasheet of HC Gas Detectors (Point)

- Datasheet of Heat Detectors

- Datasheet of Infra Red Flame Detectors

- Datasheet of Intruder Detectors

- Datasheet of Junior/Senior Flow Elements

- Datasheet of Magnetic Flow Meter

- Datasheet of Magnetic Level Gauge

- Datasheet of Magnetostrictive Level Transmitters

- Datasheet of Moisture Analyser

- Datasheet of Orifice Flow Element

- Datasheet of Pig Indicators

- Datasheet of Pig Signaller Intrusive

- Datasheet of Pneumatic Pressure Pilot

- Datasheet of Pressure Indicating Transmitters

- Datasheet of Pressure Indicator


4/5


5/5

I. Instrument Material Take Off

- MTO Cable Glands

- MTO Earthing Devices

- MTO Fusible Plugs

- MTO Installation Support

- MTO Instrument & Telecom Cable

- MTO Instrument Cable & Tubing Tray

- MTO Instrument Cable Accessories

- MTO Instrument Cable Ladder & Tubing Tray

- MTO Instrument Distribution Manifold

- MTO Instrument Fittings

- MTO Instrument Junction Box

- MTO Instrument Manual Valves- MTO Instrument Tubing

- MTO Multiple Cable Transit (MCT)

J. Instrument Schedules

- Instrument Cables Schedule

- Instrument Index

- Instrument Junction Box Schedule

- Hazardous Area Equipment Schedule