Air Quality dust classes and dust signs in Clark County can be found very easily. For Clark County Air Quality dust classes can be found at https://www.clarkcountynv.gov/government/departments/environment_and_sustainability/compliance/aq_dust_classes.php . These are the government people trying to help everyone breathe properly. By regulating the amount of dust that goes into the air at construction sites. So for dust signs, http://posterhead.com/dust-control-signs/ is the place to go.
Las Vegas dust classes and dust signs in Clark County are not expensive. Dust signs are $125 for a 4ft x 4ft sign and $200 for a 4ft x 8ft dust sign on aluminum panel. So the contractors like the aluminum panels because they are much lighter than the old wood dust signs and they can be installed much easier and faster. Plus, when the aluminum dust control signs get hit or run over by a piece of machinery ( which happens often) they can straighten out the sign and reuse it rather than have to replace the splintered wood dust sign.
Certain Information Needs To Be On Air Quality Dust Classes and Dust Signs in Clark County
The Clark County Dept. of Environment and Sustainability requires certain information on the Las Vegas dust signs. Text has to be certain size and the sign information has to be a certain size and font as well. The sign needs to be posted in a specific area ( see Clark County Air Quality website ) . So that the public has the ability to see the dust permit sign. If the construction company is in violation of dust rules. So there is also contact information as to who to report it to.
Your local Las Vegas sign store will be able to help you obtain your dust permit sign fast and inexpensively. So they will need the pdf printout from Air Quality with all the pertinent information.