{"code":"HSC","codeName":"Health and Safety Code","section":"25999","citation":"Health & Saf. Code, § 25999","status":"in-force","lawOn":"2026-09-28","headings":[{"name":"DIVISION 20. MISCELLANEOUS HEALTH AND SAFETY PROVISIONS [24000. - 28002.]","url":"https://blackletter.si/health-and-safety-code/division-20"},{"name":"CHAPTER 17. Air Duct Systems [25999. - 25999.]","url":"https://blackletter.si/health-and-safety-code/division-20/chapter-17"}],"history":"Added by Stats. 1971, Ch. 382.","effective":null,"html":"<p>If asbestos-containing materials are used in an air duct system which is installed in any building in the state on or after the effective date of this chapter, such material shall be overcoated with a sealant adequate to preclude erosion of asbestos fibers.</p>","text":"If asbestos-containing materials are used in an air duct system which is installed in any building in the state on or after the effective date of this chapter, such material shall be overcoated with a sealant adequate to preclude erosion of asbestos fibers.","otherVersions":[],"url":"https://blackletter.si/health-and-safety-code/air-duct-systems-25999","source":"California Legislative Information bulk export (pubinfo)"}