Can the stacker be driven on public roads according to road traffic safety regulations?

The answer to whether a stacker can be driven on public roads according to road traffic safety regulations is that it cannot be done. Stackers are typically designed for use in warehouses, factories, and other restricted environments rather than on public roads. This limitation is primarily due to safety concerns, as stackers may lack the necessary features required for safe operation on public highways, such as proper lighting, signaling systems, and other safety equipment that vehicles are required to have.

In addition, stackers do not usually meet the specifications and regulatory requirements set by transportation authorities for vehicles intended for road use. These regulations ensure that vehicles can operate safely amidst regular traffic, which a stacker is not built to handle. Therefore, operating a stacker on public roads would violate traffic laws and safety regulations.

The other choices might suggest scenarios that could seemingly allow stackers on public roads, but they overlook the fundamental design and regulatory limitations that apply to these types of equipment.