Plan Check Standard Correction Lists

Image of Downtown Los Angeles

Search Forms & Publications

Hint: For best results, try searching by document number (e.g. "App.003-2014")

Note: Projects submitted prior to January 1, 2022 are subject to the 2020 LA City Codes -- see all updated documents on the 2020 Code Documents page.

Note: Projects submitted after January 1, 2017 must comply with the 2017 LA City Codes -- see all updated documents on the 2017 Code Documents page.

or Select by Topic

Residential
ID   Title  
PC/STR/Corr.Lst.020A-2023 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2023 LABC) View
PC/STR/Corr.Lst.020A-2023 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2023 LABC/LARC) View
PC/STR/Corr.Lst.106A Single Family Residential Plan Check Correction Sheets (Ordinance No. 184,082 Effective 3/17/17) View
PC/STR/Corr.Lst.20B Supplemental Plan Check Correction Sheet for LA Residential Code Wood Descriptive Design (2023 Los Angeles Residential Code) View
PC/STR/Corr.Lst.111 Supplemental Plan Check Correction Sheet for Bicycle Parking Ordinance (Ordinance 182,386 & 185,480) View
PC/STR/Corr.Lst.020-2020 Single-Family Dwelling Duplex Plan Review List (2020 LARC) View
PC/STR/Corr.Lst.020C Supplemental Correction Sheet for Senate Bill (SB) 9 Two-Unit Developments and Urban Lot Splits View
PC/STR/Corr.Lst.020-2014 Single-Family Dwelling Duplex Plan Review List (2014 LARC) View
PC/STR/Corr.Lst.020B-2017 Supplemental Plan Correction Sheet for LA Residential Code Prescriptive Design (2017 LARC) View
PC/STR/Corr.Lst.020A-2020 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2020 LABC) View
PC/STR/Corr.Lst.107A-2020 Supplemental Correction Sheet for The Baseling Hillside Ordinance (BHO) (Ordinance No. 184,802 Effective 3/17/17) View
Additions Residential Counter View
PC/GRN/Corr.Lst.05-2017(effective 2017-01-01) Model Water Efficiency Landscape Ordinance (MWELO) Project Correction Sheet View
PC/GRN/Corr.Lst.04-2017(effective 2017-01-01) Newly Constructed Residential Buildings Green Building Correction Sheet View
PC/GRN/Corr.Lst.03-2017(effective 2017-01-01) Additions and Alterations Residential Buildings Green Building Correction Sheet View
PC/STR/Corr.Lst.020B-2020 Supplemental Plan Check Correction Sheet For LA Residential Code Wood Prescriptive Design (2020 Los Angeles Residential Code) View
PC/GRN/Corr.Lst.03-2016(effective 2015-12-01) Residential Mandatory Measures for Additions & Alterations View
PC/GRN/Corr.Lst.03-2016(effective 2014-10-01) Residential Mandatory Measures for Additions & Alterations View
PC/STR/Corr.Lst.20B-2011 Supplemental Correction Sheet for LA Residential Code Prescriptive Design (for 2011 Codes) View
PC/STR/Corr.Lst.20-2012 Single-Family Dwelling Duplex Plan Review List (for 2011 Codes) View

Building/Structural
ID   Title  
PC/STR/Corr.Lst.037-2023 Supplemental Correction Sheet Curtain Wall (2023 LABC) View
PC/STR/Corr.Lst.036-2023 Supplemental Concrete Tilt Up Retrofit Plan Check Correction Sheet (2023 LABC) View
PC/STR/Corr.Lst.033-2023 Supplemental Plan Check List for Chapter 95: Voluntary - Earthquake Hazard Reduction in existing Reinforced Concrete Buildings and Concrete Frame Building with Masonry Fill. (2023 LABC) View
PC/STR/Corr.Lst.053-2023 Supplemental Plan Check Correction Sheet for Unreinforced Masonry (URM) Retrofit (2023 LABC) View
PC/STR/Corr.Lst.035-2023 Supplemental Plan Check Correction Sheet for Concrete Special Moment Resist Frame (2023 LABC) View
PC/STR/Corr.Lst.034-2023 Supplemental Plan Check List for Concrete Shear Wall (2023) View
PC/STR/Corr.Lst.020A-2023 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2023 LABC) View
PC/STR/Corr.Lst.102-2023 Supplemental Plan Check Corrections Sheet for 2023 Building Energy Standards (2022 California Code of Regulations Title 24, Part 6) View
PC/STR/Corr.Lst.043-2023 Supplemental Plan Check List for Prestress Concrete (2023 LABC) View
PC/STR/Corr.Lst.039-2023 Supplemental Plan Check Correction Sheet for Hillside Construction on Slopes Greater than 33 Percent (2023 LABC) View
PC/STR/Corr.Lst.020A-2023 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2023 LABC/LARC) View
PC/STR/Corr.Lst.042-2023 Supplemental Plan Check Correction Sheet for Masonry Wall Design (2023 LABC) View
PC/STR/Corr.Lst.106A Single Family Residential Plan Check Correction Sheets (Ordinance No. 184,082 Effective 3/17/17) View
PC/STR/Corr.Lst.107A Supplemental Correction Sheet for the Baseline Hillside Ordinance (BHO) (Ordinance No. 184,802 Effective 01/01/2023) View
PC/STR/Corr.Lst.015-2023 Commercial Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.021-2023 Storage Racks Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.104-2023 Supplemental Plan Check Correction Sheet for Structural Design - General (2023 LABC) View
PC/STR/Corr.Lst.018-2023 R1 and R2 Occupancies Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.054-2023 Supplemental Plan Check Correction Sheet for Flood Hazard Specific Plan (2023 LABC) View
PC/STR/Corr.Lst.052-2023 Supplemental Plan Check Correction Sheet for Steel Moment Frame Design (2023 LABC) View
PC/STR/Corr.Lst.059-2023 Signs-General Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.108 Swimming Pools Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.045-2023 Supplemental Plan Check Correction Sheet for Two-Way Concrete Slab (2023 LABC) View
PC/STR/Corr.Lst.032-2023 Adaptive Reuse Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.111 Supplemental Plan Check Correction Sheet for Bicycle Parking Ordinance (Ordinance 182,386 & 185,480) View
PC/STR/Corr.Lst.058-2023 Counter Plan Check Correction Sheet (2023 LABC/LARC) View
PC/STR/Corr.Lst.055-2023 Supplemental Plan Check Correction Sheet for Methane Seepage Regulations (2023 LABC) View
PC/STR/Corr.Lst.020-2023 Single Family Dwelling/Duplex Plan Check Correction Sheets (2023 LARC) View
PC/STR.Corr.Lst.109 Supplemental Plan Check Corrections Sheet for Fire District 1 and Very High Fire Hazard Severity Zone (2023 LABC) View
PC/STR/Corr.Lst.022-2023 Wireless Telecommunication Facilities (WF) Plan Check Correction Sheets (2023 LABC) View
PC/STR/Corr.Lst.110-2020 Demolition Counter Plan Correction Sheet (2020 LABC) View
PC/STR/Corr.Lst.020-2020 Single-Family Dwelling Duplex Plan Review List (2020 LARC) View
PC/STR/Corr.Lst.020-2014 Single-Family Dwelling Duplex Plan Review List (2014 LARC) View
Temporary Sign Permit Bond Instructions View
PC/STR/Bond.001 Temporary Sign Permit Cash Bond Form View
PC/STR/Bond.002 Temporary Sign Permit Surety Bond Form View
PC\GRADCorr.Lst.011-2021 Grading/Retaining Wall/Shoring Plan check Correction Sheets View
PC/STR/Corr.Lst.045-2017 Supplemental Plan Check Correction Sheet for Two-way Concrete Slab (2017 LABC) View
PC/STR/Corr.Lst.020B-2017 Supplemental Plan Correction Sheet for LA Residential Code Prescriptive Design (2017 LARC) View
PC/STR/Corr.Lst.032-2017 Adaptive Reuse Plan Check Correction Sheets (Chapter 85, 2017 LABC) View
PC/STR/Corr.Lst.022-2017 Wireless Telecommunication Facilities Plan Check Correction Sheets (2017 LABC) View
PC/STR/Corr.Lst.021-2017 Storage Racks Plan Check Correction Sheets (2017 LABC) View
PC/STR/Corr.Lst.018-2017 R1 and R2 Occupancies Plan Check Correction Sheet (2017 LABC) View
PC/STR/Corr.Lst.015-2017 Commercial Plan Check Correction Sheets (2017 LABC) View
PC/STR/Corr.Lst.038-2014 Supplemental Structural Correction Sheet for Flexible Diaphragm with Rigid Wall (2014 LABC) View
PC/STR/Corr.Lst.020A-2020 Accessory Dwelling Unit (ADU), Junior Accessory Dwelling Unit (JADU), Movable Tiny House (MTH) Correction Sheet (2020 LABC) View
PC/STR/Corr.Lst.015-2020 Commercial Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.114-2020 Mandatory Wood Frame Soft-Story Retrofit Plan Review List-Chapter 93 (2020 LABC) View
PC/STR/Corr.Lst.107A-2020 Supplemental Correction Sheet for The Baseling Hillside Ordinance (BHO) (Ordinance No. 184,802 Effective 3/17/17) View
PC/STR/Corr.Lst.022-2020 Wireless Telecommunication Facilities Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.052-2017 Supplemental Structural Correction Sheet Steel Moment Frame Design (2017 LABC) View
PC/STR/Corr.Lst.114-2023 Mandatory Wood Frame Soft-Story Retrofit Plan Review List-Chapter 93 (2023 LABC) View
PC/STR/Corr.Lst.107A-2017 Baseline Hillside Ordinance Correction Sheet (Ordinance No. 184,802 Effective 3/17/17) View
PC/STR/Corr.Lst.037-2020 Supplemental Plan Check Correction Sheet For Curtain Wall Design (2020 LABC) View
PC/STR/Corr.Lst.104-2017 Supplemental Plan Check Correction Sheet for Structural Design - General (2017 LABC) View
PC/STR/Corr.Lst.059-2017 Signs-General Plan Check Correction Sheets (2017 LABC) View
PC/STR/Corr.Lst.113-2017 Office of Statewide Health and Planning Department Requirements (OSHPD 3) Supplemental Plan Check Correction Sheet (2017 LABC) View
PC/STR/Corr.Lst.109-2017 Supplemental Plan Check Corrections Sheet for Fire District 1 and Very High Fire Hazard Severity Zone (2017 LABC) View
PC/STR/Corr.Lst.044-2017 Supplemental Structural Correction Sheet Steel Brace Frame Design (2017 LABC) View
PC/STR/Corr.Lst.021-2020 Storage Racks Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.034-2020 Supplemental Plan Check List for Concrete Shear Wall (2020) View
PC/STR/Corr.Lst.035-2020 Supplemental Plan Check Correction Sheet For Concrete Special Moment Resisting Frame (2020 LABC) View
PC/STR/Corr.Lst.038-2017 Supplemental Structural Correction Sheet for Flexible Diaphragm with Rigid Wall (2017 LABC) View
PC/STR/Corr.Lst.043-2017 Supplemental Plan Check List for Prestress Concrete (2017 LABC) View
PC/STR/Corr.Lst.055-2017 Supplemental Plan Check Corrections Sheet for Methane Seepage Regulations (2017 LABC) View
PC/STR/Corr.Lst.111-2017 Supplemental Plan Check Corrections Sheet for Bicycle Parking Ordinance (Effective 3/13/2013) View
PC/STR/Corr.Lst.018-2020 R1 and R2 Occupancies Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.042-2017 Supplemental Plan Check Correction Sheet for Masonry Wall Design (2017 LABC) View
PC/STR/Corr.Lst.110-2017 Demolition Counter Plan Correction Sheet View
PC/STR/Corr.Lst.108-2017 Swimming Pools Plan Check Correction Sheet (2017 LABC) View
PC/STR/Corr.Lst.105-2017 Supplemental Plan Check Correction Sheet for Sound Transmission (2017 LABC) View
PC/STR/Corr.Lst.103-2017 Supplemental Plan Check Corrections Sheet for Security Requirements (2017 LABC) View
PC/STR/Corr.Lst.058-2017 Counter Plan Check Correction Sheet (2017 LABC) View
PC/STR/Corr.Lst.109-2020 Supplemental Plan Check Corrections Sheet for Fire District 1 and Very High Fire Hazard Severity Zone (2020 LABC) View
PC/STR/Corr.Lst.108-2020 Swimming Pools Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.045-2020 Supplemental Plan Check Correction Sheet for Two-way Concrete Slab (2020 LABC) View
PC/STR/Corr.Lst.104-2020 Supplemental Plan Check Correction Sheet for Structural Design - General (2020 LABC) View
PC/STR/Corr.Lst.052-2020 Supplemental Plan Check Correction Sheet for Steel Moment Frame Design (2020 LABC) View
PC/STR/Corr.Lst.044-2014 Supplemental Structural Correction Sheet Steel Brace Frame Design (2014 LABC) View
PC/STR/Corr.Lst.105-2020 Supplemental Plan Check Correction Sheet for Sound Transmission (2020 LABC) View
PC/STR/Corr.Lst.113-2020 Supplemental Plan Check Correction Sheet for Office of Statewide Health and Planning Department (OSHPD) Requirements (2020 LABC) View
PC/STR/Corr.Lst.103-2020 Supplemental Plan Check Correction Sheet for Security Requirements (2020 LABC) View
PC/STR/Corr.Lst.042-2020 Supplemental Plan Check Correction Sheet for Masonry Wall Design (2020 LABC) View
PC/STR/Corr.Lst.055-2020 Supplemental Plan Check Correction Sheet for Methane Seepage Regulations (2020 LABC) View
PC/STR/Corr.Lst.043-2014 Supplemental Plan Check List for Prestress Concrete (2014 LABC) View
PC/STR/Corr.Lst.102-2020 Supplemental Plan Check Correction Sheet for 2020 Building Energy Standards (2019 California Code of Regulations Title 24, Part 6) View
PC/STR/Corr.Lst.036-2020 Supplemental Plan Check Correction Sheet For Concrete Tilt Up Retrofit (Historical Document) View
PC/STR/Corr.Lst.111-2020 Supplemental Plan Check Correction Sheet for Bicycle parking Ordinance (Ordinance 182,386 & 185,430) View
PC/STR/Corr.Lst.032-2020 Adaptive Reuse Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.059-2020 Signs-General Plan Check Correction Sheets (2020 LABC) View
PC/STR/Corr.Lst.058-2020 Counter Plan Check Correction Sheet (2020 LABC) View

Disabled Access
ID   Title  
PC/DAD/Corr.Lst.10-2018 EVCS - Electric Vehicle Charging Stations View
PC/DAD/ Commercial Accessibility Plan Check Correction List View
PC/DAD/Corr.Lst.09-2018 Public Housing - Supplemental Plan Review Checklist No. 9 View
PC/DAD/Corr.Lst.08-2018 Supplemental Plan Review Checklist No. 8 - Recreation Facilities View
PC/DAD/Corr.Lst.07-2017 Supplemental Plan Review Checklist No. 7 - Misc Facilities View
PC/DAD/Corr.Lst.06-2017 Supplemental Plan Review Checklist No. 6 - Transient Lodging View
PC/DAD/Corr.Lst.05-2017 Supplemental Plan Review Checklist No. 5 - Group B and Group M Occupancies View
PC/DAD/Corr.Lst.04-2017 Supplemental Plan Review Checklist No. 4 - Assembly View
PC/DAD/Corr.Lst.03-2017 Supplemental Plan Review Checklist No. 3 - Restaurant View
PC/DAD/Corr.Lst.02-2018 Supplemental Plan Review Checklist No. 2 - Signs View
PC/DAD/Corr.Lst.01-2017 Supplemental Plan Review Checklist No. 1 - Elevators, Lulas and Platform Lifts View
PC/DAD/Corr.Lst.09-2020 Supplemental Plan Review Checklist No. 9 - Public Housing View
PC/DAD/Corr.Lst.08-2020 Recreation Facilities - Supplemental Plan Review Checklist No. 8 View
PC/DAD/Corr.Lst.01-2020 Supplemental Plan Review Checklist No. 1 - Elevators, Lulas and Platform Lifts View
PC/DAD/Corr.Lst.05-2014 Supplemental Plan Review Checklist No. 5 - Group B and Group M Occupancies View
PC/DAD/Corr.Lst.10-2020 Commercial Accessibility Plan Check Correction List View
PC/DAD/Corr.Lst.06-2020 Supplemental Plan Review Checklist No. 6 - Transient Lodging View
PC/DAD/Corr.Lst.07-2020 Supplemental Plan Review Checklist No. 7 - Misc Facilities View
PC/DAD/Corr.Lst.02-2020 Supplemental Plan Review Checklist No. 2 - Signs View
PC/DAD/Corr.Lst.03-2020 Supplemental Plan Review Checklist No. 3 - Restaurant View
PC/DAD/Corr.Lst.04-2020 Supplemental Plan Review Checklist No. 4 - Assembly View
PC/DAD/Corr.Lst.11-2020 Residential Accessibility Plan Check Correction List View

Electrical

Elevator/Pressure Vessel

Green

Note: Projects submitted after January 1, 2017 must comply with the 2017 LA City Codes.

As of January 1, 2011, the following type of projects are subject to the Los Angeles Green Building Code (LAGBC):

  • All new buildings (residential and non-residential)
  • All addition (residential and non-residential)
  • Alterations with building valuations of $200,000 or more (residential and nonresidential)
  • Residential alterations that increase the building's conditioned volume
ID   Title  
Additions Residential Counter View
Non-Residential Counter View
PC/GRN/Corr.Lst.01-2014(effective 2015-12-01) Non-Residential Mandatory Measures for Additions and Alterations View
PC/GRN/Corr.Lst.01-2014(effective 2015-07-01) Non-Residential Mandatory Measures for Additions and Alterations View
PC/GRN/Corr.Lst.01-2014(effective 2014-01-01) Non-Residential Mandatory Measures for Additions and Alterations View
PC/GRN/Corr.Lst.01-2016(effective 2016-06-06) Non-Residential Mandatory Measures for Additions and Alterations View
PC/GRN/Corr.Lst.01-2017(effective 2017-01-01) Additions and Alterations Non-Residential Buildings Green Building Correction Sheet View
PC/GRN/Corr.Lst.02-2014(effective 2015-12-01) Non-Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.02-2014(effective 2015-07-01) Non-Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.02-2014(effective 2014-01-01) Non-Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.02-2016(effective 2016-06-06) Non-Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.02-2017(effective 2017-01-01) Newly Constructed Non-Residential Buildings Green Building Correction Sheet View
PC/GRN/Corr.Lst.03-2016(effective 2016-06-06) Residential Mandatory Measures for Additions and Alterations View
PC/GRN/Corr.Lst.03-2016(effective 2015-12-01) Residential Mandatory Measures for Additions & Alterations View
PC/GRN/Corr.Lst.03-2016(effective 2014-10-01) Residential Mandatory Measures for Additions & Alterations View
PC/GRN/Corr.Lst.03-2016 Residential Mandatory Measures for Additions Alterations (effective 1-1-14) View
PC/GRN/Corr.Lst.03-2017(effective 2017-01-01) Additions and Alterations Residential Buildings Green Building Correction Sheet View
PC/GRN/Corr.Lst.04-2014(effective 2015-12-01) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2014(effective 2015-07-01) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2016(effective 2016-06-06) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2016(effective 2014-10-01) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2016(effective 2014-07-01) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2016(effective 2014-01-01) Residential Mandatory Measures for New Construction View
PC/GRN/Corr.Lst.04-2017(effective 2017-01-01) Newly Constructed Residential Buildings Green Building Correction Sheet View
PC/GRN/Corr.Lst.05-2016(effective 2015-12-01) Supplemental Correction Sheet: MWELO View
PC/GRN/Corr.Lst.05-2017(effective 2017-01-01) Model Water Efficiency Landscape Ordinance (MWELO) Project Correction Sheet View
PC/GRN/Corr.Lst.MWELO-2023(effective 2023-01-01) Green Building Code Supplemental Correction Sheet for Projects Subject to the Model Water Efficiency Landscape Ordinance (MWELO) View
PC/GRN/Corr.Lst.NonRes-AA-2023(effective 2023-01-01) Green Building Code Correction Sheet for Additions and Alterations to Non-Residential Buildings View
PC/GRN/Corr.Lst.NonRes-New-2023(effective 2023-01-01) Green Building Code Correction Sheet for Newly Constructed Non-Residential Buildings View
PC/GRN/Corr.Lst.Res-AA-2023(effective 2023-01-01) Green Building Code Correction Sheet for Additions and Alterations to Residential Buildings View
PC/GRN/Corr.Lst.Res-New-2023(effective 2023-01-01) Green Building Code Correction Sheet for Newly Constructed Residential Buildings View
PC/STR/Corr.Lst.102-2020 Supplemental Plan Check Correction Sheet for 2020 Building Energy Standards (2019 California Code of Regulations Title 24, Part 6) View

Grading
ID   Title  
PC\GRADCorr.Lst.011-2021 Grading/Retaining Wall/Shoring Plan check Correction Sheets View

Mechanical
ID   Title  
PC/MECH/NFPA13D-2016 NFPA 13D 2016 - Plan Check Correction Sheet View
PC/MECH/NFPA14-2016 NFPA 14 2016 Class I Std pipes - Plan Check Correction Sheet View
PC/MECH/NFPA13R-2016 NFPA 13R 2016 - Plan Check Correction Sheet View
PC/MECH/NFPA20 -2016 NFPA 20 2016 - Plan Check Correction Sheet View
PC/MECH/2017 NFPA 13-13 2016 - Automated Mechanical Parking Lifts (Car Stackers) View
PC/MECH/NFPA13-2016 NFPA 13 2016 - General Plan Check Correction Sheet View
PC/MECH/Corr.Lst.30-2017 Supplemental Correction Sheets for Pump Systems (Domestic or Fire) (2017 LAPC & 2016 NFPA-20) View
PC/MECH/Corr.Lst.107-2017 Untreated Gray Water Correction Sheet (for 2017 Codes) View
PC/MECH/Corr.Lst.110-2017 Non-potable Water Reuse (Recycled) Correction Sheet (for 2017 Codes) View
PC/MECH/Corr.Lst.57-2017 Supplemental Correction Sheet for Methane Mitigation Systems (for 2017 Codes) View
PC/MECH/Corr.Lst.31-2017 Supplemental Correction Sheets for Sewage Ejectors & Sump Pumps (for 2017 Codes) View
PC/MECH/Corr.Lst.109-2017 Non-potable Rainwater Catchment System Correction Sheet View
PC/MECH/Corr.Lst108-2017 On-Site Treated Gray Water Correction Sheet View
PC/MECH/Corr.Lst.106-2017 City of L.A. Plumbing Plan Check Correction List (for 2017 Codes) View
PC/MECH/Corr.Lst.29-2017 Supplemental Correction Sheets for Garage Ventilation System (for 2017 Codes) View
PC/MECH/Corr.Lst.14-2017 City of L.A. Mechanical Plan Check Correction List (for 2017 Codes) View
Wk/Sheet1-2003 Plan Check Worksheet for Cabled Elevators View
WS-22003 Plan Check Worksheet for Hydro-Electric Elevators View
Wk/Sheet2B-2003 Plan Check Worksheet for Rechecking Hydro-Electric Elevators View
PC/MECH/Corr.Lst.31-2020 Supplemental Correction Sheets for Sewage Ejectors & Sump Pumps View
PC/MECH/Corr.Lst.30-2020 Supplemental Correction Sheets for Pump Systems (Domestic or Fire) View
PC/MECH/Corr.Lst.57-2020 Supplemental Correction Sheets for Methane Mitigation Systems View
PC/MECH/Corr.Lst.14-2014 City of L.A. Mechanical Plan Check Correction List View
PC/MECH/Corr.Lst.106-2020 City of L.A. Plumbing Plan Check Correction List View
PC/MECH/Corr.Lst.114-2014 Supplemental Correction List for Type I Kitchen Hoods View
PC/MECH/Corr.Lst.29-2014 Supplemental Correction Sheets for Garage Ventilation System View
PC/MECH/Corr.Lst.27-2014 Supplemental Correction Sheets for Cable Elevators View

Methane Mitigation

Plumbing