There are many risks and dangers while working in trenches and excavation. The excavation site many times gets collapsed and lots of workers get severe injuries. Therefore, there should be proper protection system to provide safety to the trench workers. Some protective measures like sheeting and shoring, benching and sloping, shielding are widely used during excavation and trenching works.
Shoring system consists of structure made of timber. It provides support to the sides of excavation area. Sheeting system helps to keep the earth in right position. These are designed in order to prevent the damages and hazards.
A protective shield usually known as trench boxes are widely used nowadays for providing protection during excavation work. Most of the contractors use aluminum trench box because it has higher resistance power and it is strong enough to provide total protection. Trench boxes are also made up of steel but aluminum trench boxes are the best protective shields. These trench boxes are usually light in weight so their transportation is easier.
Better quality trench shoring equipment should be used during the excavation and trenching work to provide better protection to the trench workers. With the help of proper protective measures, you can avoid injuries during the trench collapse. Trench boxes come in different sizes. According to the size of the excavation site, you can select the appropriate trench box. These are mostly used to prevent cave-ins, which is the major hazard while working in excavation.
Nowadays, trench boxes and trench box manufacturers are available online also. They provide best range of trench boxes whether you want steel trench box or aluminum trench boxes. They provide trench boxes made of different materials and of different sizes. It is really very important to use trench boxes because it is your duty to ensure the safety of the trench workers.