Which of the following options describes the coverage duration for newly acquired equipment under a boiler and machinery policy?

The correct choice indicates that newly acquired equipment under a boiler and machinery policy is typically covered for up to 90 days. This means that when a business purchases new equipment, the policy provides a grace period during which the new machinery is automatically covered without the need for the policyholder to notify the insurer or adjust their policy immediately.

This coverage reflects the understanding that businesses often need time to formally add new equipment to their insurance policies. The 90-day duration is a standard practice in many insurance contracts related to boiler and machinery. It allows businesses to ensure that their operations can continue smoothly without the risk of uncovered equipment during the initial acquisition phase. This is particularly important in industries where equipment is critical to productivity and safety.

The other durations mentioned represent choices that are not typically recognized under standard policies, as the length of time for automatic coverage generally falls within the 30 to 90-day range, with 90 days being the most common.