e) All extendible elements shall be loaded according to the functional loads per Table 1 (See page 20) and fully opened for the duration of the test. If the unit contains an interlock that will not allow all extendible elements to be open simultaneously, open the largest capacity extendible element(s). 5.2.2 Test Procedure a) Loads shall be allowed to remain for 60 minutes and then removed. b) Perform the Pull Force Test in Section 19. 5.2.3 Acceptance Level There shall be no loss of serviceability. Upon completion of the test, the extendible member(s) shall meet the pull force requirements of Section 19.