Plumbing | LADBS

NON-ENGINEERED DOMESTIC WATER PIPE SIZING

Submitted by daniel.abrash on March 12, 2026

Effective field

Thu, 01/01/2026 - 12:00

Identifier

IB/P/PC 2026-014

Attachment

/sites/default/files/efs/forms/pc17/IB-P-PC_014_Non-engineered%20Domestic%20Water%20Pipe%20Sizing.pdf

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Category

Information Bulletin

Tags

Plumbing Permits - Information Bulletins

Information Bulletins

Graywater Standard Plan for Simple Residential System

Submitted by hana.ngo on February 20, 2025

Attachment

/sites/default/files/efs/pdf/publications/graywater-systems-for-residential-buildings.pdf

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Category

Tags

Residential Inspection - Information Bulletins

Plumbing Permits - Information Bulletins

Inspection Prior to Plan Check

Submitted by daniel.abrash on February 6, 2025

Identifier

PC/ALL/Mod27-20014

Attachment

/sites/default/files/efs/forms/pc11/inspection-prior-to-plan-check-pc-mech-mod27-2014.pdf

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Category

Request for Modification

Boiler and Gas Fired Water Heaters

Submitted by diane.r.stiner on January 16, 2025

Identifier

IB/P/MC 2014-008

Attachment

/sites/default/files/efs/forms/pc17/PMC-2023-002-Boiler-and-gas-Fired-Water-Heaters_0.pdf

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Category

Information Bulletin

Mechanical Code

Tags

Plumbing Permits - Information Bulletins

Mechanical HVAC Permits - Forms & Applications

Mechanical HVAC Permits - Information Bulletins

Plan Check Correction Sheet for Methane Mitigation Systems (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.112-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-Methane-Mitigation-System.pdf

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Category

Standard Correction List

Tags

Mechanical HVAC Permits - Standard Correction Lists

Plumbing Permits - Standard Correction Lists

Plan Check Standard Correction List

Plan Check Correction Sheet for Non-potable Water Reuse (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.113-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-LAPC--Nonpotable-Water-Reuse-Correction-Sheet.pdf

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Category

Standard Correction List

Tags

Mechanical HVAC Permits - Standard Correction Lists

Plumbing Permits - Standard Correction Lists

Plan Check Standard Correction List

Plan Check Correction Sheet for On-Site Treated Gray Water (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.115-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-On-Site-Treated-Gray-Water-Correction-Sheet.pdf

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Category

Standard Correction List

Tags

Mechanical HVAC Permits - Standard Correction Lists

Plumbing Permits - Standard Correction Lists

Plan Check Standard Correction List

Plan Check Correction Sheet for Plumbing Systems (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.111-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-General-Plumbing-Correction-Sheet.pdf

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Category

Standard Correction List

Tags

Mechanical HVAC Permits - Standard Correction Lists

Plumbing Permits - Standard Correction Lists

Plan Check Standard Correction List

Plan Check Correction Sheet for Sewage Ejectors & Sump Pumps (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.117-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-Sewage-Ejectors-Sump-Pumps.pdf

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Category

Standard Correction List

Tags

Mechanical HVAC Permits - Standard Correction Lists

Plumbing Permits - Standard Correction Lists

Plan Check Standard Correction List

Plan Check Correction Sheet for Non-potable Rainwater Catchment System (2023)

Submitted by hana.ngo on January 6, 2025

Identifier

PC/MECH/Corr.Lst.114-2023

Attachment

/sites/default/files/efs/forms/pc17/2023-Non-potable-Rainwater-Catchment-System.pdf

Read more about Plan Check Correction Sheet for Non-potable Rainwater Catchment System (2023)

Category

Standard Correction List

Tags

Plumbing Permits - Standard Correction Lists

Mechanical HVAC Permits - Standard Correction Lists

Plan Check Standard Correction List

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