4.01 Develop and update explosives standard operating procedures
4.02 Validate and optimise new or modified explosives processes and equipment
4.03 Resolve operational manufacturing problems
4.04 Prepare the explosives process area and equipment
4.05 Move materials within the explosives process
4.06 Prepare explosives process materials
4.07 Process explosives
4.09 Separate recoverable materials and waste produced by the explosive process