update toc

docs/_toc.md

@@ -272,6 +272,7 @@ These conventions are used in all RDS below, and the logic of evaluating rules f
   * [10-14](section10/10-14.md): Baseline shall be modeled with the heating HVAC system efficiency per Tables G3.5.1-G3.5.6 (applies only to the heating efficiency of baseline furnaces and heat pumps).  Where multiple HVAC zones or residential spaces are combined into a single thermal block the heating efficiencies (for baseline HVAC System Types 3 and 4) shall be based on the  equipment capacity of the thermal block divided by the number of HVAC zones or residential spaces.
 
 ## Section 11 - Service Hot Water System
+  * [11-7](section11/Rule11-7.md): Except in buildings that will have no service water heating loads, the service water heating system type in the baseline building design shall be as specified in Table G3.1.1-2 for each building area type in the proposed design.
   * [11-11](section11/Rule11-11.md): For buildings that will have no service water-heating loads, no service water-heating shall be modeled in baseline building model.
   * [11-12](section11/Rule11-12.md): For large, 24-hour-per-day facilities that meet the prescriptive criteria for use of condenser heat recovery systems described in Section 6.5.6.2, a system meeting the requirements of that section shall be included in the baseline building design regardless of the exceptions to Section 6.5.6.2.
   * [11-13](section11/Rule11-13.md): Service water-heating energy consumption shall be calculated explicitly based upon the volume of service water heating required and the entering makeup water and the leaving service water-heating temperatures. Entering water temperatures shall be estimated based upon the location. Leaving temperatures shall be based upon the end-use requirements.