SeguridadPregunta 1299 de 1605
Before renovation or demolition of an older building, the standard approach to potential asbestos-containing materials (ACM) is to:
a.Presume certain materials are ACM unless proven otherwise, and have them surveyed/tested by qualified personnel
b.Wet the material and grind it up
c.Assume none is present and proceed
d.Let any worker remove it
Explicación
1926.1101 presumes certain materials (e.g., thermal system insulation, surfacing material in pre-1981 buildings) contain asbestos unless a survey/testing shows otherwise. Disturbing ACM without controls exposes workers to a carcinogen.
Referencia Legal: 29 CFR 1926.1101Practica las 1605 preguntas gratis — sin registro.
Preguntas relacionadas de este tema
- OSHA's respirable crystalline silica standard for construction includes 'Table 1,' which:
- The permissible exposure limit (PEL) for respirable crystalline silica under the OSHA construction standard is:
- Under the silica standard, employers must also establish and implement a:
- The permissible exposure limit for asbestos is 0.1 fiber per cubic centimeter as an 8-hour TWA. Work disturbing asbestos is organized into:
- Which is a required control when performing higher-risk (Class I) asbestos removal?
- When workers may be exposed to lead during construction (e.g., disturbing lead-based paint), the employer must initially:
Última revisión: · proceso editorial
Sen Lin, Fundador de PrepPass · Verificado con California CSLB Contractor License Law & Business Exam · Cómo revisamos
Revisado por Abraham Chen — Licensed California General Contractor (CSLB License #1101856 — verificar)