THE SCHEDULE
Section 14(2).
Exempt Classes of Persons
1.  Certificated officers under the Merchant Shipping Act [Cap. 179].
2.  Holders of any certificate of competency issued under regulations made under the Factories Act [Cap. 104] for the purpose of taking charge of or operating steam boilers or internal combustion engines.
3.  Licensed electrical workers or licensed electrical contractors under the Electrical Workers and Contractors Licensing Act [Cap. 89].