1、 Errata NFPA 13 Standard for the Installation of Sprinkler Systems 2016 Edition Reference: Figure 8.6.5.2.1.3(a), Figure 8.8.5.2.1.3(a), 11.3.1.2, Table 21.3.3, and Equation A.9.3.5.12.2a Errata No: 13-16-2 The Technical Committees on Hanging and Bracing of Water-Based Fire Protection Systems, Sprin
2、kler System Discharge Criteria, Sprinkler System Installation Criteria, and the Correlating Committee on Automatic Sprinkler Systems notes the following errors in the 2016 edition of NFPA 13, Standard for the Installation of Sprinkler Systems. 1. Update the first reference in 11.3.1.2* to read as fo
3、llows: 11.3.1.2* Unless the requirements of 11.2.3.1.5.2 are met for buildings having unsprinklered combustible concealed spaces, as described in 8.15.1.2 and 8.15.6, the minimum design area of sprinkler operation for that portion of the building shall be eight sprinklers. 2. Change the word “Uprigh
4、t” to “Pendent” in two places in Table 21.3.3 to read as follows: 3. Replace Figure 8.6.5.2.1.3(a) with the correct figure as follows: 4. Correct the equation in Figure 8.8.5.2.1.3(a) to read as follows: A 4C or 4D 5. Correct the equation in A.9.3.5.12.2a to read as follows: nullnullnullnullnullnull
5、nullnullnull null nullnullnullnullnullnullnullnullnull null1.2 Issue Date: January 3, 2017 (Note: Electronic products and pamphlet reprints may have this errata incorporated. For current information about the NFPA Codes and Standards, including this errata, please see www.nfpa.org/docinfo) Copyright 2017 All Rights Reserved NATIONAL FIRE PROTECTION ASSOCIATION
