Traffic Rules ClarityFebruary 2013

Mine Operations

Right of Way Priorities

• Priority One - Emergency Vehicles with flashing lights

• Priority Two - Haul Trucks−Regardless of size or type−Haul truck to haul truck traffic always gives way to the left

• Priority Three - Mobile Equipment

• Priority Four - Light Vehicles

Operational Areas

3

• Work areas such as shovel pits, waste dumps, drill patterns, etc.

• Areas may be permanent or temporary− Ex: Excavator working on haul road

• Equipment could be travelling in any direction

Exclusion Zone

50m from any piece of working equipment

• Used to control interactions between equipment and other vehicles

• Positive Communication and permission from operator is required to enter the exclusion zone

• Examples include:− Approaching a loading unit

− Passing a loader building berm

Parking

4

• Park Brake MUST be applied

• Demarcated Parking Areas

− An area with a surface intended for parking vehicles and equipment

− The speed limit in all park-up areas is 15 km/h

− Must be parked in a manner that is fundamentally stable

• Outside Demarcated Areas

− Wheel chocks MUST be used

− Keep a minimum of 6m between all parked equipment and vehicles to

maintain visibility

− Park in a safe area out of traffic

Roadways

5

• At no time shall a light vehicle or haul truck overtake another light vehicle or an operating haul truck

• Maintain minimum 50m following distance behind haul trucks at times

• No haul truck, equipment, or light vehicle shall stop, block, or impede any intersection

• All vehicles approaching a stop sign must come to a complete stop. In absence of a stop sign apply “right of way protocol”

Intersections

6

• A place where two or more roads meet

• Right of Way Priorities are to be followed by all, unless a stop sign exists

• Stop signs shall be followed by all vehicles and equipment

• If any equipment or vehicle loses traction or breaks down in an intersection inform Mine Dispatch immediately on radio Channel 5 and clearly demarcate the area

Vehicles need to exercise caution when approaching all intersections

U-Turns

7

• Equipment of any size may perform a U-Turn using these steps

• Conduct only where road width allows for one continuous turn to the driver’s good side

• NO U-turns allowed at:− Intersections

− Park-up areas

− Where people are on the ground

• Come to a controlled and a complete stop using wheels and turn signal to indicate U-turn

• Ensure clear visibility in both directions and complete turn

• Except for normal operation in an operational area, blind side U-turns require a spotter