WAC 296-46B-701   Legally required standby systems.  

     008 Signs.

     (1) The sign(s) required in NEC 701.8 must be placed at the service disconnecting means and the meter base if the service disconnecting means and meter base are not located within sight and within 5' of each other.

     018 Coordination.

     (2) The requirements for selective coordination described in NEC 701.18 are not required where the legally required standby system was installed prior to June 1, 2006. For new legally required standby systems that are supplied from an existing legally required standby system installed prior to June 1, 2006, the new portion of the legally required standby system must comply with NEC 701.18. The ground fault sensing function of overcurrent protective devices will only be required to selectively coordinate with the ground fault sensing functions of other overcurrent protective devices.



[Statutory Authority: RCW 19.28.006, 19.28.010, 19.28.031, 19.28.041, 19.28.061, 19.28.101, 19.28.131, 19.28.161, 19.28.171, 19.28.191, 19.28.201, 19.28.211, 19.28.241, 19.28.251, 19.28.281, 19.28.311, 19.28.321, 19.28.400, 19.28.420, 19.28.490, 19.28.551. 08-24-048, § 296-46B-701, filed 11/25/08, effective 12/31/08; 06-24-041, § 296-46B-701, filed 11/30/06, effective 12/31/06.]