12878 – Power Hand Tools (Angle Grinder/Drill/Circular Saw/Jackhammer/Brushcutter/Concrete Vibrator/Welding Machines/Wacker/Rammer/Compactor)

12877 – Use and maintain Hand tools on a Construction Site
September 8, 2017
243275 – Erect and dismantle prefabricated aluminium alloy scaffolding
September 8, 2017

12878 – Power Hand Tools (Angle Grinder/Drill/Circular Saw/Jackhammer/Brushcutter/Concrete Vibrator/Welding Machines/Wacker/Rammer/Compactor)