MDH supply lines are used for filling what?

MDH supply lines are used for filling what?

• A. One external tank or direct fill tank
• B. At least two external tanks or direct fill tanks
• C. Three external tanks
• D. Any external fill station

Answer: (B)

MDH supply lines are designed to feed more than one fill point at a time, maximizing throughput during a mobile water supply operation. They’re set up to fill parallel external storage tanks or a direct-fill tank, so you can run water into two external tanks simultaneously (or into a direct-fill point when needed). That capability—filling two or more tanks at once—is why the correct choice emphasizes “at least two external tanks or direct fill tanks.” This makes sense in field practice because it speeds up the process and keeps the water shuttle moving without bottlenecks.

MDH supply lines are designed to feed more than one fill point at a time, maximizing throughput during a mobile water supply operation. They’re set up to fill parallel external storage tanks or a direct-fill tank, so you can run water into two external tanks simultaneously (or into a direct-fill point when needed). That capability—filling two or more tanks at once—is why the correct choice emphasizes “at least two external tanks or direct fill tanks.” This makes sense in field practice because it speeds up the process and keeps the water shuttle moving without bottlenecks.