Texas Administrative Code
Title 13 - CULTURAL RESOURCES
Part 1 - TEXAS STATE LIBRARY AND ARCHIVES COMMISSION
Chapter 7 - LOCAL RECORDS
Subchapter B - MICROFILMING STANDARDS FOR LOCAL GOVERNMENTS
Section 7.30 - Aperture Card/CAD Systems

Universal Citation: 13 TX Admin Code ยง 7.30

Current through Reg. 49, No. 38; September 20, 2024

(a) Standards for film produced by aperture card/CAD systems are the same as other microfilm formats, except as stated in this section.

(b) The original microfilm and enclosure must pass the photographic activity test criteria outlined in the standard ANSI IT9.2.

(c) A density test and a resolution test must be conducted on a sample of original microfilm at a minimum of once every 250 cards or every 1,000 images, whichever is greater.

(d) Aperture cards must have the following information on label headings:

(1) name of government and office of origin, if applicable;

(2) records series title;

(3) date(s) of records; and

(4) unique identifier.

(e) Adherence to the provisions of §RSA 7.24<subdiv>(f)</subdiv> of this title (relating to Image Sequence for Filming) is not required.

Disclaimer: These regulations may not be the most recent version. Texas may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.