Glass bulb designation system for lamps Ingestion-build-48024 5 Radiation

5 Radiation

ensuring that they are fit for their intended use

A measured amount of pulp of specified stock concentration is beaten between the bars of the roll and the bedplate of a Valley beater

— Self-shielded tubular-cored arc welding (114)

and the determination of pH for wood wool for packaging purposes

Glass bulb designation system for lamps Ingestion-build-48024 5 Radiation1 Scope This technical report describes a system of nomenclature that provides designations of the glass bulbs used as envelopes for electric lamps. The application of such designations is directed towards the descriptions of finished lamps.