29.1 A wall mounting apparatus of a wall mounted EESS or a handle(s) provided for handling of a field/rack installed module/pack, shall have sufficient strength to support the EESS or allow for carrying of module/pack. Compliance is determined by the test below.29.2 The wall mounting apparatus and EESS shall be installed in accordance with the manufacturer’s specifications. A force equal to three times the weight of the EESS is additionally applied to the center of the mounting apparatus in a downward direction. The force is to be held for 1 min. For modules/packs with a carrying handle(s), the DUT is to be supported by the carrying handles and a force equal to three times the weight of the DUT is additionally applied in a downward direction. If more than one carrying handle is provided, the added weight is to be distributed between the handles.29.3 As a result of the applied force, there shall be no damage to the mounting apparatus and its securement means when testing the wall mounting fixture. As a result of the applied force, there shall be no damage to handles or the handle mounting/securement means of the DUT.