Which of the following sampling devices would you use to determine respirable and non-respirable viable airborne mold spores?

a. Air-O-Cell cassette

b. Tape mount

c. Andersen Sampler

d. Allergenco Sampler

e. Swap Sampler

c. Andersen Sampler

According to the Texas Mold Assessment and Remediation Rules, if a contractor is working under the Exceptions and Exemptions subsection and identifies additional mold that affects a total surface area of more than 25 contiguous square feet they shall:

a. Continue working and hope no one notices.

b. Immediately cease all remediation work and replace any contaminated materials so an assessment can be performed.

c. Immediately cease all remediation work and implement emergency containment if necessary.

d. Immediately cease all remediation work and contact the Department.

c. Immediately cease all remediation work and implement emergency containment if necessary.

According to the Texas Mold Assessment and Remediation Rules, a containment area is defined as:

a. An area that has been enclosed to house violent criminals

b. An area that has been enclosed to control the release of harmful vapors into the surrounding area.

c. An area that has been enclosed to control the release of mold or mold- containing vapors into the surrounding area.

d. An area that has been enclosed to control the release of chemicals into the surrounding area.

c. An area that has been enclosed to control the release of mold or mold- containing vapors into the surrounding area.

A musty odor indoors usually indicates: