1、1 IES TM-30-15 Errata If you, as a user of IESs TM-30-15, believe you have located an error not covered by the following revisions, you should e-mail your information to Pat McGillicuddy, pmcgillicuddyies.org or send a letter to Pat McGillicuddy, Manager of Technology, IES,120 Wall St. 17th Floor, N
2、ew York, NY 10005. Additions will be posted to this list online as they become available. This errata list was last updated November 4, 2015. Please confine your comment to specific typographical errors or misstatements of fact in the documents text and/or graphics. Do not attempt revisions of TM-30
3、15. 3.7.1 Calculation of Color Coordinates Equation (3.7.18) was partially concealed. The full illustration is as follows: = 5000013 cb c 2 +2a +a + 2120a Equation (3.7.6), second element, MH should be MHPE. The correct equation is as follows: = HPE ccc = MHPEMCAT021 ccc Equation (3.7.23) (new equa
4、tion number), ln should be used instead of log. The correct equation is as follows: = ( 10.0228)ln (1+0.0228) Note: The IES TM-30-15 calculation tool files are uploaded to a specific website. The URL is found at the top of the Table of Contents for IES TM-30-15. This standard may be purchased on the IES Bookstore, www.ies.org/store. 2 4.4 Color Samples Figure 8 In box 7, the root-mean-square average has been changed to arithmetic average. Figure 8: Flow chart for calculating Rf and Rg.
