Driving parking routes1 of 2
How close to the traveled part of the road may you park with Division 1.1, 1.2 or 1.3 explosives?
The answer
Answer: A. Except for short periods needed for operations, do not park within 300 feet of a bridge, tunnel or building. Within five feet if attended, 50 feet if attended or 300 feet if lit do not match the rule, which says never park within five feet of the traveled road, and not within 300 feet of a bridge, tunnel or building except briefly.
Source: 9.6.1 - Parking with Division 1.1, 1.2, or 1.3 Explosives