DHS 159.35(2)(2) Health effects. Potential health effects related to asbestos exposure, including all of the following: DHS 159.35(2)(c)(c) Dose-response relationship and the lack of a safe exposure level. DHS 159.35(2)(d)(d) Synergistic effect between cigarette smoking and asbestos exposure. DHS 159.35(2)(f)(f) Relationship of asbestos exposure to asbestosis, lung cancer, mesothelioma, and cancers of other organs. DHS 159.35(3)(3) Abatement construction projects. Overview of abatement projects including the following: DHS 159.35(4)(4) Safety design for abatement. Safety system design specifications, including all of the following: DHS 159.35(4)(b)1.1. Design, construction and maintenance of barriers, containments, and decontamination enclosure systems. DHS 159.35(4)(c)(c) Proper abatement work techniques to minimize fiber release, including: DHS 159.35(4)(c)6.6. Encapsulation, enclosure, and repair of asbestos-containing material.