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Process Control
PCETE001

Temperature Measurement Guideline

Abstract ↓

​Practice provides engineering guidelines for the selection and application of temperature measurement instrumentation. This Practice describes the requirements for selecting thermocouples, resistance temperature detectors, thermowells, thermistors, pyrometers, filled thermal systems, bimetallic thermometers, temperature transmitters, and receiver devices.​

March 2026
Technical Revision
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Process Control
PCIFL100

Orifice Plate Installation Details

Abstract ↓

This Practice provides installation details and describes the minimum requirements for installing orifice plates in gas, liquid, steam, or condensing vapors service.

March 2026
Reaffirmation
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Process Control
PCSCP001

Control Panels Specification

Abstract ↓

This Practice describes the requirements for the design, fabrication, assembly, inspection and testing, and shipment of custom steel instrument control panels. There are occasional cases where other material may be required. This does not cover fabrication using alternate materials.

March 2026
Technical Revision
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Process Control
PCIGN200

General Instrument Purge Details

Abstract ↓

This Practice contains installation details for adding single or dual purge supply systems that supply purge fluid through tubing, transmitter body, or orifice unions to a pressure or ​differential pressure transmitter. Instrument accessory details are shown in PIP PCIGN300 - General Instrument Accessory Details.​

March 2026
Technical Revision
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Process Control
PCFGN000

Instrument Pipe Support Fabrication Details

Abstract ↓

​This Practice provides fabrication details and describes the minimum requirement for fabricating galvanized pipe supports in instruments for various mounting arrangements.​​

March 2026
Technical Revision
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Process Control
PCERE001

Rotating Equipment Monitoring Guideline

Abstract ↓

This Practice provides guidance for the application of instrumentation to monitor rotating equipment for machinery protection, enhanced performance, and predictive maintenance. This Practice describes the following:

a. Typical applications for continuous on-line monitoring of rotating equipment

b. Types of monitoring that could be provided and where they are typically applied

c. Installation considerations specific to type of monitoring equipment

d. General calibration and functional checkout considerations

e. Documentation recommendations

Types of rotating equipment covered in this Practice include centrifugal compressors, centrifugal pumps, gears, steam turbines, gas turbines, electric motors and generators, and other shaft driven equipment. This Practice does not cover the design of anti-surge controllers, performance controllers, seal gas systems, and other equipment auxiliary systems. For information on surge detection and anti-surge control, refer to API 670.​

March 2026
Technical Revision
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Process Control
PCCTE001

Temperature Measurement Design Criteria

Abstract ↓

T​his Practice provides the design requirements for temperature measurement equipment selection and for the design of temperature measurement systems. ​

January 2026
Technical Revision
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Process Control
PCCLI001

Level Measurement Design Criteria

Abstract ↓

​This Practice provides requirements criteria for level measurement equipment selection and for the design of level measurement systems. This Practice describes the design requirements for differential pressure, radar, ultrasonic, displacement, capacitance, nuclear level measurement systems and switches for level gauges. This Practice does not include requirements for tank gauging systems or weighing systems. ​

January 2026
Technical Revision
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Process Control
PCECV003

Guidelines for Application of Remotely Actuated On-Off Valves

Abstract ↓

​This Practice describes guidelines and background information for the application of remotely activated on-off valves. This Practice includes process application, valve and actuator selection, material selection, ancillary equipment requirements, and testing of remotely activated on-off valves (e.g., 2-way, 3-way, 4-way, etc.). This Practice covers non-throttling applications. Throttling applications are considered to be control valves and are covered in PIP PCECV001 and PIP PCCCV001. However, remotely activated on-off valves have many similarities with control valves (e.g., body configuration, materials of construction, internals, etc.). Therefore, this Practice should be used in conjunction with PIP PCECV001.​

January 2026
Technical Revision
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Process Control
PCCCV003

Remotely Actuated On-Off Valves Selection Criteria

Abstract ↓

​This Practice provides requirements for the specification and installation of remotely actuated on-off valves. This Practice describes the requirements for process application, valve and actuator selection, material selection, ancillary equipment, and testing of remotely activated on-off valves (e.g., 2-way, 3-way, 4-way, etc.). This Practice covers non-throttling applications. Throttling applications are considered to be control valves and are covered in PIP PCCCV001 and PIP PCECV001. However, remotely activated on-off valves have many similarities with control valves (e.g., body configuration, materials of construction, internals, etc.). Therefore, this Practice shall be used in conjunction with PIP PCCCV001 and PIP PCECV001. This Practice does not cover process analytical sample valves.  ​

January 2026
Reaffirmation
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Process Control
PCCGN001W

General Instrumentation Design Basis (Canada)

Abstract ↓

​The intent of PCCGN001W is to provide a checklist during project development to ensure all main areas are covered. It also provides a platform to establish EPC and client agreement in key areas. It is not to provide detailed decisions. This specification is intended for use in locations where compliance with Canadian Standard Association (CSA) code requirements is stipulated. ​

September 2025
New Practice
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Process Control
PCCCV001W

Control Valves Selection Criteria (Canada)

Abstract ↓

​This Practice describes requirements for selection and sizing of pneumatically actuated control valves, including requirements for body, bonnet, trim, actuator, accessories, and noise considerations. This specification is intended for use in locations where compliance with Canadian Standard Association (CSA) code requirements is stipulated. This Practice does not cover requirements for motor-operated valves, on-off valves, on-off valves intended for emergency isolation, or valves with hydraulic actuators. For these types of on-off valve applications, see PIP PCECV003 - Guidelines for Application of Remotely Actuated On-Off Valves. ​​

July 2025
New Practice
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Process Control
PCCGN002W

General Instrument Installation Criteria (Canada)

Abstract ↓

​This Practice provides installation criteria for instrumentation. This Practice describes requirements for instrument identification, mounting location, instrument support, process connections, and environmental protection. This specification is intended for use in locations where compliance with Canadian Standard Association (CSA) code requirements is stipulated. This Practice does not cover related requirements for the design and installation of instrument piping and tubing, which are addressed in PIP PCCIP001 - Instrument Piping and Tubing Systems Criteria. This Practice also does not cover related piping and tubing material specifications, which are addressed in PIP PCSIP001 - Instrument Piping and Tubing Systems Specifications. This Practice does not cover related requirements for external grounding or power for instruments, which are addressed in Process Industry Practices (PIP) documents under the responsibility of the Electrical Function Team. 

July 2025
New Practice
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Process Control
PCCCS002

Developing an Industrial Cybersecurity Program

Abstract ↓

​​This Practice provides general guidance on the development, maintenance, and implementation of industrial control system (ICS) cybersecurity policies and procedures. This practice addresses industrial control systems. Non-industrial systems such as building control systems or industrial internet of things (IIOT) devices are out of the scope of this practice.​​

July 2025
New Practice
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Process Control
PCELI001

Level Measurement Design Guideline

Abstract ↓

​This Practice describes the guidelines for selection and installation of instrumentation for liquids and solids level measurement. This Practice does not include guidelines for tank gauging systems or weighing systems.  ​

May 2025
Technical Revision
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Process Control
PCSPK001

Packaged Equipment Instrumentation Specification

Abstract ↓

This Practice provides minimum technical requirements for instrumentation and controls for equipment furnished as a package. An option to this Practice may be PIP PCSPK010 - Small, General Purpose Package Equipment Instrumentation Specification. This Practice describes the requirements and provides data sheets for the specification, procurement, fabrication, inspection, and testing of instrumentation, control and associated systems provided as applicable to “packaged equipment” as generally defined in Section 3 of this document. Specific owner requirements are shown on the associated PIP PCSPK001-D Data Sheet.

December 2024
Technical Revision
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Process Control
PCCCS001

Guideline for Designing Industrial Cybersecurity

Abstract ↓

This Practice describes guidelines and background information for the selection, design, and operation of cybersecurity countermeasures in Industrial Control Systems (ICS). Also included is guidance for connection to enterprise systems, hardware selection criteria, software selection criteria, ancillary equipment requirements, and testing of ICS cybersecurity. General guidance related to cybersecurity for industrial control networks is addressed in this Practice in addition to covering allowable communication with external systems and securing communications between ICS and external networks. Building controls systems, enterprise systems, and other business-related operational technology systems are considered out of scope. This Practice also does not cover ICS cybersecurity risk assessment.

July 2024
New Practice
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Process Control
PCSPK010

Small, General Purpose Packaged Equipment Instrumentation Specification

Abstract ↓

This Practice provides the minimum requirements for the performance, design, fabrication, testing, and inspection of instrumentation and control systems installed on small, general purpose packaged equipment units. This Practice is not intended for packaged analyzers systems or for safety-instrumented systems (SIS). For instrumentation associated with larger, more complex equipment packages, see PIP PCSPK001. This Practice was previously published as PCSPS001.

April 2024
Technical Revision
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Process Control
PCEFL001

Flow Measurement Guideline

Abstract ↓

This Practice provides engineering guidance for the selection, design, and application of flow measurement systems. This Practice provides guidelines, performance considerations, and preliminary recommendations for the selection of flow meters and their general application. This guideline applies to devices used to measure the flow of single phase, homogeneous liquids, vapors, and gases. This Practice presents commonly accepted meter types but does not limit application choices. Unique or special requirements may require consideration of other meter types. Specific custody transfer guidelines are not provided and are only mentioned with reference to other industry practices.

April 2024
Technical Revision
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Process Control
PCTPK001

Packaged Equipment Instrumentation Inspection and Testing Requirements Sheet

Abstract ↓

Packaged Equipment Instrumentation Inspection and Testing Requirements Sheet

March 2024
Technical Revision

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