Skip to content

Search for:

Join
Donate
Contact

MENUMENU

MY IES
- - - MY IES Portal(Members Only)
  - - Video Tutorials
About
Membership
Events
Standards
Committees
Research
Education
Outreach
LD+A

room index*

5 July 20182018-07-05

Post navigation

[9.4.3.1] A letter designation for a range of room ratios.

* Obsolete term. Retained for reference purposes only.

« Back to Definitions Index

ADVERTISEMENTS

© 1906-2020 Illuminating Engineering Society

Terms of Use | Privacy Policy

We use cookies to improve user experience, and analyze website traffic. For these reasons, we may share your site usage data with our analytics partners. By continuing to the site, you consent to store on your device all the technologies described in our Cookie Policy. You can change your cookie settings at any time by clicking “Cookie Preferences.” Please read our Terms and Conditions and Privacy Policy for full details. Accept

Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.