You need licences/permits to use certain materials or apparatus (e.g. chemicals classified as hazardous and radioactive materials).

Examples Of Licences/Permits You May Need

• L5 Licence To Use Irradiating Apparatus (Other Than Sale) 
  National Environment Agency (NEA)
  Get this licence to use irradiating apparatus (e.g. equipment for industrial radiography).
  
  
• L6 Licence To Use, Handle And Transport Radioactive Materials (Other Than Sale)
  National Environment Agency (NEA)
  Get this licence to use radioactive materials (e.g. radioactive substances for making medical treatments).
  
  
• Permit To Buy, Store And Use Hazardous Substances
  National Environment Agency (NEA)
  Get this licence to buy, store or use hazardous substances (e.g. mercury for making batteries).
  
  
• Petroleum/Flammable Materials Storage Licence
  Singapore Civil Defence Force (SCDF)
  Get this licence to store petroleum & flammable materials at your premises.

Finding Licences/Permits You Need

• You can use the EnterpriseOne Online Business Licensing Service (OBLS) to find and apply for licences and permits you need for your materials or apparatus.