Welding  

What is welding?

Welding is the most common construction procedure. It is a fabrication process in which metals or thermoplastics are joined together using heat or pressure. This technique usually involves joining materials like metal or thermoplastics by causing coalescence, often beginning with applying heat or pressure, or both.

Types of Welding 

There are different types of welding methods which are used in a variety of situations. Some well-known methods include:

1. Gas Welding

2. Arc Welding

3. MIG Welding (Metal Inert Gas Welding)

4. TIG Welding (Tungsten Inert Gas Welding)

Essential Precautions To Take While Welding

1. Welding is a highly skilled activity that requires significant safety measures. Here are some important precautions taken during the welding process to maintain the safety of the welder and others around.

2. Welders should wear proper PPE, such as a welding helmet with proper shading to protect their eyes from the intense light, gloves to protect from hot materials and electrical shock, fire-resistant clothing to protect from sparks, and ear protection.

3. Adequate ventilation is essential to protect welders from dangerous fumes and gases produced during the welding process. 

4. Because of sparks, appropriate fire safety measures must be in place including having extinguishers nearby

5. Welders must be aware of electrical safety practices to prevent shocks.

6. Proper training is critical for welders to understand the equipment, techniques, and safety measures. 

By adopting the safety majors and being aware about new techniques and safety measures, welders can lower the risks involved in this essential yet hazardous trade. The field of welding, with its combination of skill, knowledge, and precaution, has become the backbone of modern industry and infrastructure.