The temperature of water in tanks without low temperature alarms connected to a constantly attended location shall be inspected and recorded weekly during the heating season when the mean temperature is less than 40°F (4.4°C). How often should this be done?

The temperature of water in tanks without low temperature alarms connected to a constantly attended location shall be inspected and recorded weekly during the heating season when the mean temperature is less than 40°F (4.4°C). How often should this be done?

• A. Daily
• B. Weekly
• C. Monthly
• D. Quarterly

Answer: (B)

The main idea is that when there is no low-temperature alarm, tanks are at higher risk of freezing and need closer monitoring during cold weather. Because the mean temperature is below 40°F during the heating season, you must inspect and record the water temperature weekly. Doing this weekly ensures any drop in temperature is detected promptly and actions can be taken to prevent freezing or damage. The fact that the tanks are in a constantly attended location helps with timely response, but it doesn’t replace the need for a weekly recorded check. Daily checks would be more than necessary, while monthly or quarterly checks could miss dangerous temperature drops. Weekly strikes the right balance for safety and practicality.

The main idea is that when there is no low-temperature alarm, tanks are at higher risk of freezing and need closer monitoring during cold weather. Because the mean temperature is below 40°F during the heating season, you must inspect and record the water temperature weekly. Doing this weekly ensures any drop in temperature is detected promptly and actions can be taken to prevent freezing or damage. The fact that the tanks are in a constantly attended location helps with timely response, but it doesn’t replace the need for a weekly recorded check. Daily checks would be more than necessary, while monthly or quarterly checks could miss dangerous temperature drops. Weekly strikes the right balance for safety and practicality.