The Field Notes
on Industrial Special Risks.
Working notes from the desk. How ISR wordings actually respond, where business packs leave gaps, and what underwriters look at before they bind a risk.
- Articles
- 03
- Topics
- 02
- Last Update
- 15 March 2026
Sum Insured: How to Calculate It for Your ISR Policy
Underinsurance is the most common problem we see with ISR policies. Here's how to calculate your sum insured correctly.
ISR vs Business Pack: Which Does Your Business Need?
Not sure whether you need ISR or a standard business pack? Here's how to decide based on your property, operations, and risk profile.
Choosing the Right Indemnity Period for Business Interruption
Most businesses choose a 12-month indemnity period. Most businesses are wrong. Here's why - and how to get it right.
No articles match this topic yet.
Get expert ISR advice
Our specialist team is ready to help you find the right Industrial Special Risks cover.