System for controlling a hazardous fluid distribution facility wherein a control arrangement is provided at the facility having a power on switch providing for its general energization and de-energization along with a start switch which is actuated by an operator for an interval of time sufficient for...http://www.google.fr/patents/US6827112?utm_source=gb-gplus-shareBrevet US6827112 - System and method for controlling a hazardous fluid distribution facility
System and method for controlling a hazardous fluid distribution facility
