What is the precautions for an open flame?
Wear clothing that fits snugly to reduce the chances of the material catching fire. Participants with long hair should secure it away from the face so it doesn’t fall down into the flame. Remove any long jewelry that might reach the flame. Safety gear is also key.
What safety precautions are taken when working with alcohols?
When handling isopropyl alcohol in a work environment (to best to avoid any contact with skin) protective clothing should be always be worn, including safety gloves and goggles. The area should also be well-ventilated and have a wash station nearby.
When working with an open flame which rule should not be followed?
1) Tie back long hair and roll up long sleeves when working near an open flame. Confine loose clothing. 2) Do not reach across an open flame. 3) Know the location and proper use of fire blankets and fire extinguishers.
What two precautions must be taken when working with flames?
What precautions should you take when working near an open flame?
- Tie back long hair and roll up long sleeves when working near an open flame. Confine loose clothing.
- Do not reach across an open flame.
- Know the location and proper use of fire blankets and fire extinguishers.
What is an example of an open flame?
DEFINITIONS: Open Flame – Any device that temporarily emits a flame that is directly exposed to outside elements. Some examples would include candles, kerosene lamps, campfires, burn barrels, and oil lamps.
Is ethanol toxic to skin?
Topically applied ethanol (e.g. in the form of cosmetics or hand disinfectants) on un-lacerated human skin will not cause acute or systemic toxic effects, which can only occur if applied on damaged skin especially in children.
How much ethanol is toxic?
Toxic dose: Approximately 0.8 g/kg (1 mL/kg) of pure ethanol (roughly 3-4 drinks) will produce a blood ethanol concentration of 0.1 g/dL (equal to 100 mg/dL = 1 g/L = 0.1% = 21.7 mmol/L). In adults severe symptoms of ethanol intoxication may develop after ingestion of 1 to 1.5 mL/kg (50-100 mL) of pure alcohol.
Is 40% alcohol flammable?
Is there something we should be drinking, instead? Vodka is most commonly 80 proof (40% alcohol by volume) and while it can catch fire, it is not considered to be flammable. This level of alcohol is too low to sustain a fire.
What should you not do if a person’s clothes suddenly catch fire?
Never wrap a person whose clothes are on fire in a fire blanket, as it can create a chimney effect and cause burns on the person’s body and face. Instead they should roll on the floor to try to put out the fire, or step under a safety shower, if there is one in close proximity.
What is a safety flame and when should it be used?
The Bunsen burner is used in laboratories to heat things. … It is never used to heat anything, only to show that the Bunsen burner is on. It is called the safety flame. The medium flame, also called the blue flame or the invisible flame is difficult to see in a well-lit room.
What are the fire safety rules?
Top Tips for Fire Safety
- Install smoke alarms on every level of your home, inside bedrooms and outside sleeping areas.
- Test smoke alarms every month. …
- Talk with all family members about a fire escape plan and practice the plan twice a year.
- If a fire occurs in your home, GET OUT, STAY OUT and CALL FOR HELP.
What are the general safety precautions?
- Your safety is your personal responsibility.
- Always follow the correct procedures.
- Never take shortcuts.
- Take responsibility and clean up if you made a mess.
- Clean and organize your workspace.
- Ensure a clear and easy route to emergency exits and equipment.
- Be alert and awake on the job.