Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of β-glucuronidase-positive Escherichia coli. Part 2. Colony-count technique at 44 °C using 5-bromo-4-chloro-3-indolyl β-D-glucuronide
Lifts. Installation, starting-up and adjustment works of dispatch control systems. Rules of the organization and manufacture of works, performance control and requirement for results of works
