Which labor was taxable when replacement neon tubing was made for an existing sign, and which labor remained repair?

Short answer Forming, evacuating, and gas-filling replacement tubing were taxable fabrication. Attaching contacts was taxable if it completed the tube, but attaching the tube to the sign was repair.
State
CA
Ruling
Annotation 435.0340
Tax type
Sales and Use Tax
Issued
1952-07-22
Issued by
California State Board of Equalization
Requested by
Board staff asking how to classify labor for replacement neon tubing and electrical contacts used to repair an existing sign

Apply this to your situation

This page answers the general question as of 1952. Ask about yours and see what current California tax law says, with citations.

Currency note: this ruling is from 1952
Subsequent statutory amendments, regulation changes, court decisions, or later rulings may have changed the analysis. Treat this page as historical context, not current tax advice. Verify current law before relying on any specific rule, rate, or position mentioned here.
Disclaimer: This is a California State Board of Equalization staff memorandum dated July 22, 1952, published by CDTFA as support for a sales and use tax annotation. It distinguishes fabrication of replacement neon tubing from labor attaching a completed tube to an existing sign and makes electrical-contact treatment depend on what the work completes. Another taxpayer should not treat it as binding and should check current sign, neon, electrical, repair-part, fabrication, repair, and sales-and-use-tax rules. This summary is informational only and is not legal or tax advice.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official state tax ruling. The original ruling (linked on this page as a PDF) is the authoritative source for any reliance.
View original ruling (PDF)

Plain-English summary

Forming replacement glass tubing, evacuating its air, and filling it with gas fabricated a repair part and was taxable rather than exempt repair labor.

Attaching electrical contacts required more facts. If the contacts completed the replacement tube, that labor was fabrication. If the work merely attached the completed tube to the existing sign, it was exempt repair labor.

Citations and references

  • No numbered statute or regulation was cited in the source memorandum.

Source

Original ruling text

State of California

Board of Equalization

Memorandum

To:

X-----------------------

From:

W. W. Mangels (NBH)

Subject:

X------------------------

435.0340

Date:

July 22, 1952

This is in reply to your memorandum of May 22 concerning the replacement of the neon tubing in an existing neon sign where the replacement is done to repair the sign rather than to create a new sign. It is our opinion that the labor of bonding the glass tubing, exhausting the air and filling with gas should be construed as fabrication labor, i.e., fabrication of repair parts, rather than as true repair labor. Without further information we are unable to render an opinion as to whether "attaching electrical contacts" is fabrication labor or repair labor. If that labor is necessary to complete a repair part, i.e., tubing, by annexing end parts thereto which are to be connected with the sign, it would appear to be fabrication labor. On the other hand, if that labor merely consists of attaching the tubing to the sign it would appear to be exempt labor of repair.

NBH:ja

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