Jetpatcher Operator / Driver at Nkangala District Municipality

QUALIFICATION REQUIREMENTS:

• Grade 10 and Basic Literacy
• Valid C1 Driver’s License
• PDP/ Certificate on transportation of dangerous goods will be an added advantage

EXPERIENCE REQUIREMENTS:

• 1-3 years relevant experience

OTHER ESSENTIAL REQUIREMENTS:

• Applicants should be physically and medically fit to operate and lift heavy machinery

RESPONSIBILITIES:

• Performing activities associated with the operation of a Jetpatcher at the construction sites or during general maintenance works related to potholes patching, edge deterioration and cracking according to laid down procedures and specific instructions through.
• Driving and maneuvering the Jet Patcher Truck and engaging controls to operate mechanisms to enable spraying, filling, sealing and levelling sequences.
• Cleaning of the site surface through the removal of loose debris like chipped tires, steal objects prior working on the affected site (Potholes, Road edges or cracks).
• Preparing and coating the affected road site with the asphalt emulsion which seals the pothole and prevents further damage from occurring, due to moisture.
• Filling in the cracks/holes or edges on the road using high-velocity air nozzle to deliver a mixture of cold-applied bitumen emulsion and aggregate into the cracks/ holes or edges at 100kph for a tight seal.
• Spraying, sealing and drying the patched surfaces by using crasher sand to avoid it from being damaged by the moving traffic.
• Inspecting of safety devices, controls, lubricant levels, etc. Jet Patcher Truck, and verbally reports defects to the immediate superior if any.
• Depressurizing of the vessels/tanks prior getting the truck in motion to site and back to avoid bursting or explosion in case of any metal corrosion or collision.
• Preliminary operational maintenance on site to ensure regular and effective functioning of the patcher.
• Pouring of the kerosene overnight for removal of the remaining emulsion.
• Removing of the filter, spray ring and the end nozzle for overnight soaking.
• Flushing of the Jet Patcher by using the kerosene, removing debris using pressurized hose and specific cleaning material and/or attending to the basic removal/ replacement of defective parts (tires, etc.).
• Ensure that all required tools and materials are readily available for effective execution and successful completion of the assigned tasks in compliance with the departmental processes, procedures and safety rules.
• Adherence to Occupational Health and Safety precautions in relation to chemical and hazardous substances handling