Allow the wound to bleed, but do not massage it to remove any remaining broken glass. Wash the wound with warm water and soap . Apply first aid and seek medical attention . Follow your facility's safety plan if the injury is severe or if you were exposed to infectious materials.
What is the correct procedure when you break any glassware in the lab quizlet?
What should you do if you break a piece of glassware? Immediately have all students step away from the glass shards and notify the teacher. Do not attempt to pick up the broken glass on your own .
What should you do if you break glassware in the lab?
Broken glassware should immediately be cleaned up. A laboratory should already have a small brush and dust pan available to clean up after small accidents. Forceps or duct tape can be used to pick up the smaller pieces of broken glass.
What is the proper procedure for handling broken glass?
Always pick up broken glass using a brush and dustpan, tongs or forceps and place into a container specifically designated for broken glass disposal , to minimize the risk for injury. Broken glass should never be handled directly and should never be placed into the regular trash.
How should you collect and dispose of the broken glass in a lab?
BROKEN GLASS IS TO BE DISPOSED OF USING THE “GLASS ONLY” PAILS . BROKEN GLASS CANNOT BE PLACED INTO REGULAR GARBAGE PAILS. (And vice-versa, no garbage goes into the “Broken Glass Only” pail; inevitably someone gets cut picking out the garbage!)
Should lab windows be open?
Doors, Windows, and Walls. ... Doors should open in the direction of egress. Laboratories should not have operable windows , particularly if there are chemical hoods or other local ventilation systems in the lab.
What 3 things should you do if you cut yourself in the lab?
- Try to put it out with your lab apron.
- have someone grab the fire blanket.
- roll on the floor.
- flush with water.
What should you always do when you are unsure about something in the lab?
What should you do first in lab? Read all directions carefully and follow exactly as written unless specified by your teacher – ASK if you are unsure about anything after reading the directions. What should be clean before the lab begins?
What is the first thing you should do before beginning a lab activity?
- Make sure you understand the experiment before starting an experiment. ...
- Wear the right kind of clothing and gear. ...
- Be aware of safety equipment and where it's located. ...
- Fill out your lab form as you conduct your experiment. ...
- Complete your lab report as soon as possible after the lab.
Why is it important to check your glassware before beginning a lab?
All glassware should be inspected for cracks and contamination before use . Cracked items should be disposed of, and contaminated glassware should be cleaned. Broken and other waste glass should be discarded in a container specially marked to indicate its contents.
Where should you never dispose of broken glass?
Broken glass should never be handled directly and should never be placed into the regular trash .
What is the best method for picking up broken glass OSHA?
Contaminated broken glass must not be picked up by hand , but must be cleaned up using mechanical means, such as a brush and dust pan, tongs, or forceps. Containers for contaminated sharps must be puncture-resistant. The sides and the bottom must be leakproof.
What procedures can be followed to minimize the chance of breaking glass bottles?
A clean and neat bench reduces the likelihood of breakage. Unusable broken glassware or pipettes should be collected in a labeled glass waste disposal box.
Can you get diseases from broken glass?
Broken glass also has the potential to be a health hazard if it is contaminated with toxic chemicals, blood, or infectious substances which may enter the body through a cut or puncture.
What type of shoes should be worn in the lab?
DO NOT wear shorts, sandals or open-toed shoes . Proper shoes shall be worn at all times in the laboratories. Sandals, open-toed shoes, and shoes with woven uppers, shall not be worn because of the danger of spillage of corrosive or irritating chemicals.
Why should you never use cracked glassware?
Never use glassware that is etched, cracked, chipped, nicked, or scratched. It is more prone to break , especially under vacuum applications or if heated.
