Oxyfuel gas welding (OFW). These joining processes use an oxyfuel gas, such as a mixture of. oxygen and acetylene, to produce a hot flame for melting the base metal and filler metal, if one is. used. Although Davy discovered acetylene gas early in the 1800s, oxyfuel gas welding required the.
Telecommuting definition, working at home by using a computer terminal electronically linked to one's place of employment. See more.
1 Use websites like Monster.com and Indeed.com to look for data entry positions that allow the employee to telecommute.  Websites like Craigslist.org can be a great resource, but be aware of how to avoid scams on Craigslist.