Machines and plants for the manufacture, treatment and processing of hollow glass. Safety requirements. Handling machines for feeding|Glassware, Glass furnaces, Installation, Hollow, Hazards, Containers, Feeders (materials handling equipment), Electrical equipment, Safety measures, Verification, Instructions for use, Production equipment, Safety devices, Occupational safety, Glass, Marking, Machine tools, Interlocks, Stopping, Starting, Ceramic and glass technology, Equipment safety, Control devices