|SUB-MAJOR GROUP 91: SALES AND SERVICES ELEMENTARY OCCUPATIONS
Sales and services elementary occupations mainly consist of
tasks connected with street or door-to-door sales or services,
or cleaning, property watching and caretaking, delivering goods
and messages or carrying luggage.
Tasks performed by workers in this sub-major group usually
include: selling goods in streets and public places, or from
door to door; providing various street services ; cleaning,
washing, pressing, sweeping or garbage collecting ; doorkeeping,
property watching and building caretaking; washing windows or
other glass surfaces; ushering; delivering messages or goods;
stocking vending machines or reading and emptying meters;
Supervision of other workers may be included.
Occupations in this sub-major group are classified into the
following minor groups'.
911 Street vendors and related workers
912 Shoe cleaning and other street services elementary
913 Domestic and related helpers, cleaners and launderers
914 Building caretakers, window and related cleaners
915 Messengers, porters, doorkeepers and related workers
916 Garbage collectors and related labourers