WORKING INSTALLATION

1. Something that is operational. (HCO PL 13 Jul 74 II) 2. a unit, section, department or division operating well. (HCO PL 11 Aug 71 II) 3. a working installation is any group which is delivering an adequate production of that product which they are supposed to deliver and you leave those alone. (FEBC 11, 7102CO3 SO II)