U54
Laboratory symbols are symbols you find inside a laboratory, obviously. They are used to give a warning or precaution to the users of the lab. They also aid in the systematic flow of experiments and safe contact with unfamiliar chemicals.
The root word in precaution is caution.
No, precaution is not a verb, it is a noun.
Laboratory goggles are protective eyewear worn to shield the eyes from chemical splashes, debris, and other potentially hazardous materials during laboratory work. They are designed to provide a barrier to prevent eye injuries and are a crucial safety precaution in scientific research settings.
The man which is performing practical is totally responsible for safety in electronics laboratory - the following precaution should be consider before performing operation on electronics laboratory. 1> Ground the instrument. 2> use proper wire for current carrying conductor used in wiring. 3> do not touch the capacitor terminal they may give you shock discharge them before touching it.
Appropriate safety precautions for a laboratory vary widely depending on the kind of lab, the kind of work performed in the lab, and whether it is an educational or working lab. For example an organic chemistry lab requires precautions that are substantially different for those needed in an electrical engineering lab.
- safeguard - Take precaution: Be careful
As a precaution it is good to wear a helmet when cycling.
As a precaution, he locked his bicycle whenever he wasn't using it. The best precaution when using paint is to have adequate ventilation. Wearing a heavy jacket is a sensible precaution when riding a motorcycle.
A standard precaution would be a security measure that is normal to an industry. Turning on the firewall on a computer is also a standard precaution to prevent spyware and viruses from getting in.
"She took every precaution to ensure she would not get hurt while riding her bike" We should get insurance, just as a precaution. What precaution have you taken against failure? After having knee surgery, the basketball player began wearing a knee brace as a precaution. Please take the precaution of holding onto the rail while crossing this high bridge over the canyon.
Which of the following is a general safety precaution when doing a collection: