The Patented 2-way shut-off feature in both directions and Bon-Aire ergonomics rubberized comfort grip, makes watering a breeze. The Bon-Aire ORIGINAL ULTIMATE Hose Nozzle fits any standard garden hose (5/8 in or larger recommended for optimal performance).
Vapor-forming chemicals may include: 1  volatile organic compounds (VOCs), such as trichloroethylene and benzene. 2  select semivolatile organic compounds, such as naphthalene. 3  elemental mercury.  some polychlorinated biphenyls and pesticides.
This includes the residence where TCE in indoor air is an immediate health concern (location 114), as. well as the residence where high concentrations of TCE found in subslab soil gas might accumulate to. levels of health concern in indoor air (location 116). DHSS recommends implementation of appropriate.