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Lead-based paint (LBP) correct answersAny varnish, shallac, or coating that contains either- 1.0 mg/cm2 - 0.5 % by weight - 5000 ppm - Older instruments could not read accurately at 0.7, so the lead standard was updated to 1.0 Dust sample clearance values correct answers- Floors: 40 μg/ft2 > 10 μg/ft2 (10 μg/ft2 in NY) - Windows: 250 μg/ft2 > 100 μg/ft2 (50 μg/ft2 in NY) - Window wells (troughs): 400 μg/ft2 (100 μg/ft2 in NY) - Samples must be at 1 sq ft > 2 sq ft (can be red...

which federal agencies are actively involved in developing lead regulations and policies? correct answersEPA, OSHA, HUD what role does OSHA play in the prevention of lead poisoning? correct answersinspects job sites for worker safety and sets standards for worker protection Three are REQUIRED by OSHA for exposures over the lead PEL correct answers-written compliance program -respirators and protective clothing -hygiene facilities (hand-washing/showers when feasible) In CA, what regula...

Background Information On Lead GIVE EXAMPLES OF "LEAD-BASED PAINT HAZARDS" AND OTHER COMMON SOURCES OF LEAD IN RESIDENTIAL ENVIRONMENTS. correct answersSurfaces that are chewed or mouthed Peeling paint Chipping paint Soil hazards Friction surface Impact surface COMMON SOURCES OF LEAD IN RESIDENTIAL ENVIRONMENTS correct answersWindows Doors Floors Bare Soil Background Information On Lead HAZARDS THAT TYPICALLY EXIST IN RESIDENTIAL ENVIRONMENTS correct answersLead Dust Lead Cont...

Atomic Symbol for Lead and origin Latin word? correct answersPb; plumbum meaning "liquid silver" What form of lead is mostly used in the United States? correct answers#1 Form: Lead Acid Batteries, #2 Form: Ammunition, #3 Form: Paints & Coatings Why is/was lead added to paint? correct answersDurability. Other qualities include: prevents mold growth & corrosion, soundproofing, quick drying. What is white lead? correct answersMajor form of lead used in paint before 1950, it was the only ...

· The role of a Risk Assessor is to determine and report correct answers-Type of LBP hazards -Severity of LBP hazards -Location of LBP hazards · Soil Sampling is not necessary if? correct answersNo bare soil exists on the property · A Risk Assessment includes? correct answersOccupant Questionnaire · Floor plans for Risk Assessment identify rooms and room equivalents by? correct answerso Room number and room function · In Multi-family housing, when no information is available o...

1%= ___ppm correct answers10,000 Allowable amount of lead in dry surface paint wit hXRF correct answers1.0mg/cm2 allowed quantity of lead in dry surface paint with paint chip testing correct answers5000ppm = 5% by weight dust clearance for floors correct answers40 ug/ft2 dust clearance window sills correct answers250ug/ft2 dust clearance for wells correct answers400 ug/ft2 dust clearance for outside concrete correct answers800 ug/ft2 clearance for in soil high contact correc...

At which of the following ages are children in the most danger of lead exposure and the health effects from that exposure? correct answers1-3 years of age Lead may be absorbed through the intestines after it is ingested. What is the effect on the absorption of lead when people don't eat properly? correct answersMore lead is absorbed Which of the following is a major source of lead exposure for infants and children? correct answersLead contaminated surface dust and soil. For children th...

Lead Based Paint correct answersAny paint, varnish, Shellac or other coating that contains lead equal or in excess of 1mg/cm² as measured by an X-ray fluorescence analyzer or laboratory analysis or .5% by weight (5,000 µg/g, 5,000 ppm or 5,000 mg/kg) by laboratory analysis. Risk Assessment correct answersAn on-site investigation of a residential dwelling for lead-based paint hazards. Risk assessment includes investigating the age, history, management and maintenance of the dwelling; conduct...

Lead was used in paint because it correct answersAdds durability and serves as a drying agent. Lead is sometimes found in drinking water because lead is in correct answersPipe solder and plumbing fixtures. What form of lead is often found in house paint? correct answersWHITE LEAD How much lead must be present in a painted surface for it to be considered lead-based paint by HUD? correct answersAt least 1 milligram per square centimeter (0.01 kg / m2) The federal agency responsible for...

Permanent abatement options include... correct answersPaint removal, component removal, enclosure, encapsulation What agencies focus on childhood lead poisoning prevention? correct answersCDPH, HUD, EPA What is the CAL OSHA Standard for lead? correct answersTitle 8 CCR 1532.1 What is the Guidelines for the Evaluation and Control of Lead Based Paint Hazards in Housing? correct answers1995 HUD Guidelines When was the revision to Chapter 7 of the Guidelines for the Evaluation and Contro...