API RP 1188, Hazardous Liquid Pipeline Facilities Integrity Management, is a recommended practice developed and published by the American Petroleum Institute (API) that provides a framework for pipeline operators to develop a comprehensive pipeline facility integrity management program to strengthen efficiencies, prevent incidents and further reduce greenhouse gas emissions. The first edition of this recommended practice was published January 2022.
API RP 1188 covers the integrity management of all pressure-containing components directly used in the transport or storage of hazardous liquids within a liquids pipeline facility and is applicable to pipeline operators and integrity management inspectors. Hazardous liquids include, but are not limited to, crude oil, highly volatile liquids, gasoline, diesel, biofuels, lubricating oils, jet fuel, and aviation fuel. This recommended practice provides specific guidance on:
- high-consequence area impact determinations;
- data integration;
- threat identification;
- risk assessment;
- inspection and reinspection;
- preventive and mitigative measures;
- performance measures.
API RP 1188 outlines a plan-do-check-act cycle to carry out continuous assessment and improvement for a pipeline facility integrity program. Applicable facilities include terminal and pipeline station piping systems within terminal and pipeline facility boundaries. RP 1188 also applies to off-plot piping, which includes, but is not limited to, piping between facilities, piping that comes from or goes to a refinery or other type facility, or piping that may cross a road, ditch, or other property outside the confines of a terminal facility. This recommended practice does not apply to refinery piping, sanitary waste piping, cast iron piping, or nonmetallic gravity flow piping systems.
API RP 1188 builds on concepts developed in API RP 1160, Managing System Integrity for Hazardous Liquid Pipelines. Additional guidance is available in documents such as API 570, Piping Inspection Code: In-Service Inspection, Repair, and Alteration of Piping Systems, and API Std 2610, Design, Construction, Operation, Maintenance, and Inspection of Terminal and Tank Facilities.
Related Topics
- API 560 - Fired Heaters for General Refinery Service
- API 579-1/ASME FFS-1 - Fitness-For-Service (FFS)
- API 594 - Check Valves: Flanged, Lug, Wafer, and Butt-Welding
- API 620 - Design and Construction of Large, Welded, Low-Pressure Storage Tanks
- API 650 - Welded Tanks for Oil Storage
- API 660 - Shell-and-Tube Heat Exchangers
- API 661 - Petroleum, Petrochemical, and Natural Gas Industries Air-Cooled Heat Exchangers
- API RP 1160 - Managing System Integrity for Hazardous Liquid Pipelines
- API RP 1173 - Pipeline Safety Management Systems
- API RP 1176 - Assessment and Management of Cracking in Pipelines
- API RP 538 - Industrial Fired Boilers for General Refinery and Petrochemical Service
- API RP 571 - Damage Mechanisms Affecting Fixed Equipment in the Refining Industry
- API RP 572 - Inspection of Pressure Vessels
- API RP 573 - Inspection of Fired Boilers and Heaters
- API RP 574 - Inspection Practices for Piping System Components
- API RP 575 - Inspection Practices for Atmospheric and Low Pressure Storage Tanks
- API RP 576 - Inspection of Pressure-Relieving Devices
- API RP 577 - Welding Processes, Inspection, and Metallurgy
- API RP 578 - Material Verification for New and Existing Alloy Piping
- API RP 580 - Risk Based Inspection (RBI)
- API RP 581 - Risk Based Inspection Technology
- API RP 583 - Corrosion Under Insulation and Fireproofing
- API RP 584 - Integrity Operating Windows
- API RP 585 - Pressure Equipment Integrity Incident Investigation
- API RP 651 - Cathodic Protection of Aboveground Petroleum Storage Tanks
- API RP 75 - Safety and Environmental Management System for Offshore Operations
- API RP 751 - Safe Operation of Hydrofluoric Acid Alkylation Units
- API RP 754 - Process Safety Performance Indicators for the Refining and Petrochemical Industries
- API RP 934 - Materials and Fabrication of Heavy Wall Pressure Vessels for High-Pressure Hydrogen Ser
- API RP 939-C - Guidelines for Avoiding Sulfidation (Sulfidic) Corrosion Failures in Oil Refineries
- API RP 941 - Steels for Hydrogen Service at Elevated Temperatures and Pressures
- API RP 970 - Corrosion Control Documents
- International Organization for Standardization (ISO)
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