ALL ABOUT: Air Raid Sirens
A air-raid siren (also known as an civil defense siren) is a siren used to provide an emergency population warning to the general population of approaching danger. It is sometimes…
ALL ABOUT EVACUATION
Evacuation, means of rapid egress from a building or area, primarily intended for use in case of fire or other hazards. Several types have been used; a knotted rope or…
ALL ABOUT MINE SAFETY
There is no argument that Mining has become safer for the workers, over the centuries. With legislation to protect workers, companies implementing good safety procedures and workers practicing them, the…
ALL ABOUT BLASTING
Blasting is the controlled use of explosives and other methods such as gas pressure blasting pyrotechnics, to break rock for excavation. It is practiced most often in mining, quarrying and…
Hope for Hospitality
Reaching the 10th week of South-Africa’s nation wide lock down we have seen the devastating effect it has had on everyone’s lives, especial the severe damage it has caused in…
How weather effect sound
As spring and summer approaches we’re expecting warmer, longer days and with plenty of time to soak up some Vitamin D. But, the changing weather affects sound in terms of…
