How to tig weld 
Put on safety gear. 
Before operating any welding machine, make sure to put on protective eyewear, thick, fire-resistant clothing, and a welding helmet with an eye shield. 
Connect the tig torch.

All tig torches have a ceramic nozzle for directing argon, a copper sleeve for holding an electrode, and some way of cooling themselves. Use the adapter from your accessory package to plug the torch into the front of your machine.

How to control microbial growth 
Boil small, heat-resistant items for 10 minutes to disinfect them. 
This is one of the oldest methods used to control microbes. Bring a large pot of water to a hard boil and carefully drop in the items that need to be disinfected.

Most non-electrical glass, metal, and hard plastics are heat-resistant. Heat the water to at least 100 ° c (212 ° f) to kill bacteria, fungi and their spores, and almost all viruses.

We see an opening screen on a white background. We see men walking on a slack line. We see the men outside. we

then see them indoors.

The woman holding the bottle on the right tries to unscrew the bottle open and has a hard time so someone reaches in and opens it for her and hands it back. the women


laugh, smell the contents in the bottle and the brunette tastes a little bit of it and they both laugh.