Presentation on theme: "An adverse effect on a living creature that results from a single dose or exposure to a substance. What is an Acute Effect."— Presentation transcript:
An adverse effect on a living creature that results from a single dose or exposure to a substance. What is an Acute Effect
A substance or agent capable of causing or producing cancer in mammals, including humans. What is a Human Carcinogen
The system composed of the brain and spinal cord which affects the organs. What is a Central Nervous System
What is an adverse effect on a human or animal body, with symptoms which develop slowly over a long period of time then could reoccur with frequency. What is a Chronic Effect
What are adverse effects resulting from skin exposure to a substance. What is chemical contact dermatitis.
Exposure by taking in by mouth. What is a Ingestion
The acronym defining the lethal concentration of a substance being tested that will Kill 50% of a test population by Absorption or Injection or Ingestion. What is an LD 50
The acronym defining the lethal concentration of a substance being tested that will Kill 50% of a test population by Inhalation. What is an LC 50
What is/are the acronyms defining the lowest concentration (or lowest percentage of the substance in air) that will produce a flash of fire when an ignition source is present. What is an LEL
What are the units for expressing concentration of dusts, fumes, gases, or mists in air. What is an Milligrams per cubic Meter
Hazwoper Jeopardy Industrial Hygiene for 300
What is the lowest concentration of a substance’s vapor, in air, that can be smelled. What is an Odor Threshold
What are adverse effects resulting from taking a substance into the body by mouth. What is poisoning by ingestion.
What is a term used to express the airborne concentration of material to which nearly all persons can be exposed day after day 8 hours 40 hours a week without adverse effects. What is a TLV Time Weighted Average or Time Weighted Average.
What is the concentration that should not be exceeded even instantaneously. What is a ceiling limit.
What is the allowable concentration for a normal 8-hour workday or 40-hour work week. What is TLV Time Weighted Average or OSHA PEL Time Weighted Average