True or False: Most MC-312 or DOT/TC-412s come with a remote shutoff valve.

• A. True
• B. False
• C. Only in newer models
• D. Only if specified by the manufacturer

Answer: (B)

The assertion that most MC-312 or DOT/TC-412 tanks come with a remote shutoff valve is false. Typically, these tank designs, which are often used for transporting hazardous liquids, do not include a remote shutoff valve as standard equipment. Instead, the decision to install such a feature usually depends on specific regulations, customer requirements, or modifications requested by the owner. The absence of these valves in most models reflects the standardization of safety features based on historical design practices rather than a universal upgrade across all tanks in the class. Understanding the configurations of these vehicles is crucial for safety and operational protocols in hazardous materials management.