Mechanical Test Lab (MTL)
The Mechanical Test Lab is responsible for reviewing applications for mechanical product approvals through its Research Section and Mechanical Test Lab. Approved materials are published as Los Angeles Research Reports (LARR).
Contact the
MTL
Test Lab Engineer: Cristina Acevedo-Leija
Email: Cristina.Acevedo-Leija@lacity.org
Telephone: (213) 202-9902
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In general yes; however, if fraudulent, counterfeited, or non-applicable listing mark or logo is used on the electrical products, or if the installer misapply or use the product for other than its intended purpose, or if the installer does not follow the installation instructions of the product, the Department would treat them as an unlisted electrical product, and will notify the testing agency of the problem. The installer will be required to resolve the matter with the listing agency, or submit the product to City of Los Angeles Electrical Test Lab for evaluation and approval or any other recognized testing agency, or remove the product.
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Yes, the manager's unit needs to comply with the same DA requirements as the dwelling unit.
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Yes. Records may also be obtained from Online Building Records.
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No, the number of stories does not change the requirements of a residential or non-residential use.
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A hood is not required for residential kitchens. However, it is required to provide kitchen ventilation for removing moisture.
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The fees are a part of the inspection fees.
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If you can show that the Department has erred and LADBS accepts the error, LADBS will correct the error. Otherwise, you will need to pay a required fee to file an appeal against LADBS' determination.
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Minor changes usually do not require returning to plan check. All major or structural changes require you to return to plan check.
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No, but it would be more helpful if the plan checker was the original one who granted approval.
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Yes. Each division has their own permit.
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