Lead Questions with complete solution

Lead Questions with complete solution Lead Abatement - correct answer Abatement means any measure or set of measures designed to permanently eliminate lead-based paint hazards. Must be perfomed by certified contractor. It is different from Renovation, Repair, and Painting aka RRP which is done for aesthetics and does not permenantly eliminate lead based paint hazard. It can disturb lead paint. lead is found in - correct answer Paint in homes built before 1978. Also in dust and soil. Mostly a concern in homes and child occupied facilities Methods of lead abatement aka eliminating the hazard of lead based paint - correct answer Replacement: removing the lead containing part like a window and replacing it. Enclosure: covering with a solid barrier. Not a permanent solution. Encapsulation: coating the lead painted surface. Not permanent. Paint removal. Wall papering and repainting are not abatement methods. replacement - correct answer Recommended for doors windows and woodwork. Easy and quick way. Permanent solution. Can be expensive. enclosure - correct answer Covering with a solid and dust tight material. Wall paper is not enclosure material. Common materials include tile, paneling, plywood or gyp, vinyl, alum. Lead source remains in place and is not a permanent solution. Encapsulation - correct answer Coating with sealing paint like material. For materials in good condition. Wall paper and new paint are not encapsulants