olemus
ettevõtte normaalse tegevuse katkemine, oodatav (näiteks streigi tõttu) või ootamatu (näiteks elektrikatkestuse tõttu)
= interruption of the company's normal operations, expected e.g.due to a strike) or unexpected e.g. due to a power outage)

ülevaateid
https://www.e-janco.com/BusinessInteruptionTypes.html
https://www.allianz.co.uk/content/dam/onemarketing/azuk/allianzcouk/broker/docs/policy-wording/FP0066-business-interruption-events-estimated-gross-profits.pdf
http://onlinelibrary.wiley.com/book/10.1002/9781119204381
https://www.marsh.com/content/dam/marsh/Documents/PDF/US-en/RIMS-Business-Interruption-Survey-04-2017.pdf