Dual Gate, Reserve Gate, or Two Gate System is a procedure allowed under the National Labor Relations Act which isolates a disputing union and employer, thereby allowing neutral contractors to continue working.

Dual Gate signs, containing the correct language and suitable for mounting, are available through the ABC So-Cal office. 

We also have available our 'Labor Relations Handbook'.  Sample forms and important information is included in this updated handbook which covers picketing and dual gate issues as well as important information useful when being contacted by union representatives.  Contact the ABC office for your copies.