Time: 04:21CR - industry - engineering - CNC machines 1
Time: 05:19CR - industry - engineering - cnc machines 2
Time: 04:17CR - industry - engineering - welding - 3D graphics
Time: 05:14CR - civil engineering - demolition sciccors - caterpillar - building demolition
Time: 01:27CR - civil engineering - machines - caterpillar - building demolition
Time: 01:59CR - engineering - technology - machinery
Time: 02:17CR - Brno - engineering - International engineering Fair
Time: 01:44CR - Prague - National Theater - technology - photovoltaic panels - engine room - heating
Time: 05:39CR - technology - lifts - engine room - wheel - rope
Time: 03:39CR - technology - engine room - water treatment