- Discarded glassware must be placed in a small puncture proof, double-lined cardboard box or a container specifically designed for the disposal of glassware.
- The box must be securely sealed with tape.
Where should you dispose of broken glass in a lab quizlet?
Only discard broken glass in
the broken glass box
. Either in biohazard, sharps, broken glass boxes, pathological waste, or liquid waste.
Where should you place broken glass?
Broken glass such as shattered light bulbs or a broken vase should be placed
INSIDE of a paper bag or cardboard box ( a cereal box or snack bar box)
prior to placing in your garbage bags. By doing this, there is less risk of the broken glass breaking through your plastic garbage bag and injuring our team members.
What should you do if you break a glass container in the lab?
- Broken glassware, except for mercury thermometers, must be immediately cleaned up by you and disposed of in a broken glass container. …
- Never use glassware that is already chipped or cracked. …
- If you cut yourself, immediately inform your lab instructor.
- Mercury spills are serious.
What procedure should you follow to dispose of broken or cracked glassware?
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. This is so that housekeeping and other personal will exercise due caution when handling it.
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.
Can you vacuum glass?
Never
, Ever Use a Vacuum: Trying to suck up the glass will ruin your machine! 2. Start with a Broom: Sweep up everything you can and dispose of the pieces in a paper grocery bag. Be sure to carefully shake off pieces stuck in the bristles and dustpan into the bag.
Can you put glass in a skip?
Recyclable
items such as plastic bottles, cans, glass and paper can be disposed of into a skip.
What should you do if you catch on fire in a lab?
Fire
emergency Activate nearest fire alarm or call Security number
. Close doors to confine fire. Evacuate to safe area or exit building through stairwell; do not use lift. Have person knowledgeable of incident and laboratory assist emergency personnel.
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 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 is the risk of broken glass?
The risk of injury from the storage, handling and disposal of glassware or broken glass exists in most workplaces. Broken glass can cause
lacerations, cuts, and puncture wounds
which may result in severed arteries or tendons, amputations, eye injuries, or exposure to disease.
What are the three rules of glassware?
- When handling cool flasks, grasp the neck with one hand and support the bottom with the other hand.
- Lift cool beakers by grasping the sides just below the rim. …
- Never carry bottles by their necks.
- Use a cart to transport large bottles of dense liquid.
What is the simple rule of handling glassware?
When carrying glassware, be sure to:
Use both hands; Never hold it by its neck; Never carry it by its side
.
