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Lead Abatement Supervisor Exam With Questions and answers. Latest 2024, Exams of Safety and Fire Engineering Lead Abatement Supervisor Exam With Questions and answers. Latest 2024, Exams of Safety and Fire Engineering
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Identify the materials used for enclosure - Ans - Drywall vinyl siding Plywood Paneling Caulk and sealant Hazards that exist in residential environments - Ans - Lead dust Lead contaminated soil Peeling, chipping paint Folk remedies Describe how children are typically exposed to lead - Ans - Hand to mouth activities Worker take home dust Identify the common routes of worker lead exposure - Ans - Inhalation Ingestion Describe the basic health effects of lead to workers - Ans - Stomachache Nausea Headache Memory loss High Blood pressure Kidney damage Describe the OSHA ( and other requirements) for lead abatement worker training - Ans
OSHA respirator protection standards relevant to lead abatement work - Ans - When above the permissible exposure limit: Need to wear HEPA filter and any other appropriate filter Have a written respiratory program in place OSHA general industry standards relevant to lead abatement work - Ans - Similar to the construction rule except: it pertains to exposure to lead when it is not Construction Agriculture Factory manufacturing Medical removal is different Return to work level is different Describe blood monitoring requirements - Ans - If air monitoring is above the action level 30ug/m3 for more than 30 days/year Every 2 months for the first 6 months If above 40ug/dl then back to every 2 months At 50ug/dl- medical removal (if 2 consecutive tests) Recognize the correct wording of lead wording signs - Ans - DANGER: Lead work area May Damage Fertility or the Unborn Child, Cause Damage to the Central Nervous System, Do Not Eat, Drink, or Smoke in this Area Describe the OSHA construction standards (other than lead regs) - Ans - - Fall protection
Why is it important to ensure that worker certification cards and certificates are current?
Who owns the certification? - Ans - The employee How do you determine the expiration and next training date of a certification card? - Ans - Card expiration date is on blue card Training must be completed by the training date shown on the card Which certified personnel may conduct lead inspections, write inspection reports, and conduct clearance testing following a lead hazard reduction activity - Ans - Lead inspector Lead Risk Assessor Who may conduct lead inspections, write reports, conduct clearance, conduct lead hazard screens and provide options to reduce lead hazards - Ans - Lead Risk Assessor Who may oversee or perform lead abatement and HUD grand funded lead hazard reduction activities, develop occupant protection plans and write abatement reports? - Ans - Project designer Lead abatement supervisor Name the types of respirators typically needed for residential lead abatement jobs and list OSHA protection factors - Ans - Half face (10) Full face (50) Full face powered air purifying respirator (1000) Full face supplied air (1000) Self contained breathing apparatus (SCBA) (10,000) OSHA protection factor for half face respirator - Ans - 10 OSHA protection factor for full face respirator - Ans - 50 OSHA protection factor for full face powered air purifying respirator - Ans - 1000 OSHA protection factor for full face supplied air respirator - Ans - 1000 OSHA protection factor for self contained breathing apparatus - Ans - 10, List some personal protective equipment needed for workers during the project, besides respirators - Ans - Suits Boots Safety Glasses Gloves How to care for and store respirators properly - Ans - - Store in a dry area that is not too hot or cold
Describe how to package and label hazardous waste - Ans - - Double bag in six mil bags
Why may a containment area need mechanical ventilation - Ans - - To keep lead dust away from the vicinity of workers
What are three types of bonds? - Ans - Bid bond Payment bond Performance bond