--- title: "PLSS Release 2022.4" slug: "plss-release-20224" updated: 2026-10-27T23:12:31Z published: 2026-10-27T23:12:31Z canonical: "ims-handbook.cenosco.com/plss-release-20224" --- > ## Documentation Index > Fetch the complete documentation index at: https://ims-handbook.cenosco.com/llms.txt > Use this file to discover all available pages before exploring further. # PLSS Release 2022.4 December 2022 Release 2022.4 --- ## Exporting & Importing Spare Specs [IMSFB-33765](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-33765) PLSS Spares can now be exported for import from the Spare Parts Main Screen: ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-business-area-1--blue-yellow--orange-image-tp3p5rzp.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-business-area-1--blue-yellow--orange-image-1cum6vev.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) The exported Excel file can then be updated and imported as Hierarchy specs: ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-business-area-1--blue-yellow--orange-image-zi2kbo85.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) A Spare Specs filter was also added to the Spare Parts Main Screen: ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-business-area-1--blue-yellow--orange-image-ea3gjm9r.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ## Sea Water Corrosion DM split to IC & EC [IMSFB-28032](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-28032) The "Sea water corrosion" DM was renamed to "Sea water corrosion (int)" and a new DM "Sea water corrosion (ext)" was added. Existing data from "Sea water corrosion (int)" was migrated to "Sea water corrosion (ext)" where applicable. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-3j0s06uk.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ## New PIMS Inspector Role [IMSFB-32324](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-32324/Create-new-Role-in-PLSS-Inspector) A new PIMS Inspector role was added to PLSS. Users with this role can credit Schedules and create new ECHs to capture data in dynamic forms. They can also final approve Schedule, and edit Schedule’s and ECH’s. These user cannot add Flocs and Equipment. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/pic%201(584).png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ## Spec data added for Pipeline, Pipeline Jumper & Flowline Equipment [IMSFB-33159](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-33159/For-the-equipment-group-pipeline-pipeline-jumper-and-flowline-add-the-spec-data-as-provided-in-the-attached-excel-file) For the SUKEP site, missing spec data were are added for the Pipeline, Pipeline Jumper and Flowline Equipment Groups. The Specs are: PIPE ARRANGEMENT, NORMAL OPERATING TEMPERATURE, EXT. COATING THICKNESS, EXT. WEIGHT COATING MATERIAL, EXT. WEIGHT COATING THICKNESS, NORMAL OPERATING PRESSURE, HYDROTEST PRESSURE, HYDROTEST PRESSURE DATE, EASTING(Start/End), NORTHING(Start/End). For the spec "Pipe Seam Type" we added the option: "Submerged arc weld (SAW)". For the spec "PIPE ARRANGEMENT" we add the options: "Single pipe", "pipe-in-pipe", "bundle", "piggy-back", and "other". ## FFS Improvements ### Defect IDs added to Planned Repairs after MAOP change [IMSFB-32845](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-32845) After editing MAOP details, the Defect ID's are now shown in the **Planned Repairs** list. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-15f9ksn5.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-qjnrp7je.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ### FFS - Defects Ranking graph improvements [IMSFB-32613](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-32613) The title for **Defects Ranking** was changed from “Ranking” to “Ranking by depth”. Information about the X value, Y value and Defect ID was added in the tooltip on the graph. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-w2mxj3tl.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) ### FFS – Assessment Table – MAT (Minimum Allowable Thickness) and CT (Corrosion Tolerance) columns added [IMSFB-33841](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-33841) The columns MAT Override, MAT, CT Override, CT (msrd), MAT (msrd), and CT Override (msrd) have been added to the Assessment Table. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/Screenshot_3(1).png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) For the sites, that have MAT override specified in the Settings, CT Override and CT Override (msrd) will be calculated as well. > Example of MAT Override in the Settings: > > ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/Screenshot_4(1).png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) #### MAT Calculation - If there is a Defect in the section (so, we have a Corrosion Tolerance for a defect): MAT = IP Nominal WT – Defect depth – Corrosion Tolerance - If there are no Defects then: MAT = Design Nominal WT – Corrosion Tolerance (from limstate calc) #### ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/Screenshot_5.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) If the MAT Override has not been specified then the remaining life calculation in the RBA module, will use the minimum CT (per section). If the MAT override has been specified then the remaining life calculation in the RBA module, will use the minimum CT Override (per section). ## RBA module – updates [IMSFB-33586](https://cenosco.myjetbrains.com/youtrack/issue/IMSFB-33586) The fields Start Distance and Length were added. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-yn91ocjn.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D) The descriptions for the Consequence categories were updated. ![](https://cdn.document360.io/e492a0e0-a4ba-4aca-8fc6-76b95f91fdf3/Images/Documentation/release-notes-ims-2022.4-draft-4.3-image-v0xqqfr5.png?sv=2026-02-06&spr=https&st=2026-10-28T16%3A54%3A18Z&se=2026-10-28T17%3A54%3A18Z&sr=c&sp=r&sig=Z%2BXVR24%2F74DP%2BNLfktCQhastzgUclWBjUbvCzKbNSag%3D)