IS 6933-1973
35mm Portable Cinema Projector Specifications

Standard No.

IS 6933-1973

Release Date

1973

Published By

IN-BIS

Latest

IS 6933-1973

Scope

This standard lays down the safety and performance requirements of 35 mm portable motion picture projectors with optical or magnetic sound systems or both intended to be operated with incandescent lamps and for a rated voltage not exceeding 250 V.

IS 6933-1973 history

• 1973 IS 6933-1973 35mm Portable Cinema Projector Specifications