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1 UT ChE 253M Safety 5/17/2015 ChE 253M Fundamentals Lab Safety Inspection Training
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ChE Lab Safety Inspection 2 UT ChE 253M Safety 5/17/2015 2 points per violation found and clearly noted on back. Max: 20 pts per team
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3 UT ChE 253M Safety 5/17/2015 Training 1. Completed general safety training? 2. Require specialized safety training? Blood or Bio? Radioactive or X-Ray? Laser? 3. Find an MSDS for ___? Mercury. Sulfuric Acid. Sodium Hydroxide. Sulfur. Antimony. Silver Nitrate. ???
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1. How to get MSDSs at UT EHS www.utexas.edu/safety/ehs/msds/ 4 UT ChE 253M Safety 5/17/2015 Three links to MSDS repositories Click and jump
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Safety Signs 4-6. Safety signs on all doors? Contacts? Emerg. Instructions? Inventory? 8-10. Safety equip’t inspections up-to-date? Eye wash. Shower. Fume Hood. Fire Ext’r. 5 UT ChE 253M Safety 5/17/2015 Card Seal
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Equipment 7. PPE = Personal Protection Safety Glasses? Long Pants? Closed Shoes? Lab Coats? Gloves? Respirators? 13, 14. Fire Extinguishers Unobstructed? Sealed? 15. First aid kit. Where? Supplied? 16. Spill kit. Where? Supplied? 6 UT ChE 253M Safety 5/17/2015
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17. Housekeeping 7 UT ChE 253M Safety 5/17/2015
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Chemical Storage 19. Are incompatibles well separated? Flammables & Oxidizers & Acids? Acids & Bases? Nitric Acid? 20. All containers have labels? 21. All containers in good condition? 22. No breakable containers on floor? 23. Acids in secondary containment? 24. Refrigerator lab safe? 8 UT ChE 253M Safety 5/17/2015
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Acid, Misc & Base, Cabinets Acid Cabinet: HCl (ca. 0.2 L); Chromic Acid (0.5 L), in sec. containment (tub) Misc Cabinet: NaCl; Green Food Color Base Cabinet: NaOH (1 kg); NaBH4 (25 g) 9 UT ChE 253M Safety 5/17/2015
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No food in the lab 25-6. Are food or drinks stored, prepared or consumed in the lab, e.g., in the ‘fridge? 10 UT ChE 253M Safety 5/17/2015
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What’s wrong? 11 UT ChE 253M Safety 5/17/2015 Thanks TexasTech
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Fume Hoods and Gas Cylinders 27-8. Fume Hood Unobstructed? Sash 18”? Uncluttered? 29-31. Gas Cylinders Secured? Capped? Vented? (if hazard) 12 UT ChE 253M Safety 5/17/2015
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11. Exits and aisles unobstructed? 32, 33. Gas and liquid tubing inspected? 13 UT ChE 253M Safety 5/17/2015
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Chemical and Bio Waste 34-6. Chemical waste containers Labeled? Secure? Excessive? 37. Sharps and broken glass boxes Available? ¾ full? 38-9. Bio waste recorded and disposed of properly? 14 UT ChE 253M Safety 5/17/2015
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Spills and Waste Water: OK under floor mats Elsewhere: Clean it up Towels to trash, please Dil PEO: Excess to waste bottle Tissues to trash (w/ EtOH) Other: Ask TA or Instructor Spill Kit in Cabinet marked Safety Equip’t 15 UT ChE 253M Safety 5/17/2015
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Electrical Hazards 12. Electric panels Unobstructed? Closed? 40. Ignition sources away from flammables? 41. If the cord has a fray, throw it away! 42. Electrical grounded? (3-prong plugs!) 43. No overloads? 44-5. No extension cords? (power strips!) 16 UT ChE 253M Safety 5/17/2015
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Let’s go! 17 UT ChE 253M Safety 5/17/2015
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