IICRC - AMRT Exam, Top Questions and answers, 100% Accurate, graded A+
S500 (Water) // S520 (Mold) // NY City Guidelines - -In general, which remediation guidelines/standards should a remediator be familiar with?
S520 Standard for Professional Mold Remediation - -The industry standard of ca...
IICRC - AMRT Exam , Top Questions and answers, 100% Accurate, graded A+ S500 (Water) // S520 (Mold) // NY City Guidelines - ✔✔-In general, which remediation guidelines/standards should a remediator be familiar with? S520 Standard for Professional Mold Remediation - ✔✔-The industry standard of care document for mold remediation contractors is...? Condition 1 // Normal or uncontaminated building or items // Indoor environment that may have settled spores, fungal fragments whose identity; location and quantity are reflecti ve of a normal fungal ecology for a similar indoor environment // no treatment necessary - ✔✔-What does "normal fungal ecology" mean? Indoor environment which is primarily contaminated with settled spores that were dispersed directly or indirectly from a condition 3 area // Spores landed on indoor surfaces or are suspended in the air but are not actively growing // HEPA vacuuming or damp wiping - ✔✔-Describe a Condition 2 Indoor environment contaminated with the presence of actual mold growth and associat ed spores // Actual growth includes growth that is active or dormant, visible or hidden - ✔✔-Describe a Condition 3 Yes - ✔✔-Do you find settled spores in indoor environments with no complaints? CONDITION 2 (SETTLED SPORES HAVE AN UNUSUAL DISTRIBUTION) - ✔✔-What are "settled spores" according to the S520? Should - ✔✔-The Trigger language term that defines the "standard of care" in the S500 and S520 is...? Shall - ✔✔-The Trigger language term that defines mandatory or regulatory requirements (S500 & S520) is? recommended - ✔✔-The trigger language term that defines advised or suggested (S500 & S520) is...? Complexities - ✔✔-How are situations referred to in the S500 and S520 that make a project more difficult or detailed, but the project can still be performed? Complications - ✔✔-How are situations referred to in the S500 and S520 that make a project more intricate or complex after the start, but the project can still be performed with a change in scope? Limitations - ✔✔-How are situations referred to in the S500 and S520 that limit the scope and remediation activities? No - ✔✔-Are there federal mold remediation regulations in the US or Canada? Workers health, other occupants, unaffected area, HVAC system - ✔✔-What are we trying to protect in a mic robial remediation project? Identify and eliminate the water source - ✔✔-What should be the first step in a microbial remediation project? Ability of people to reocc - ✔✔-What is the ultimate cleaning criterion (according to the ACGIH Bioaerosols) Metho ds and procedures that we implement to protect the worker & occupants & HVAC system - ✔✔-
What does engineering control mean? Isolation with Containment, Airflow Management, HEPA filtration and controlled demolition methods - ✔✔-Name Engineering Controls PPE - ✔✔-What is not an engineering control? One millionth of a meter - ✔✔-What is the definition of a micron? DIGITAL MONOMETER - ✔✔-How can evaluate and test an air flow and a pressure differential? High Efficiency Particulate Air - ✔✔-What does the acronym HEPA stand for? removes 99.97% of particulate matter of 0.3 microns and larger - ✔✔-WHAT IS THE DEFINITION OF HEPA FILTRATION? Isolation of work area, managing air flow and controlled demolition - ✔✔-What are the three main principles used for protecting people and unaffected environments? Preloss conditions // safe & sanitary // Condition 1 - normal fungal ecology - ✔✔-What are the goals in a microbial remediation project for the remediator and IEP (Indoor Environmental Professional)? Water source - ✔✔-What factors are necessary for mold growth to occur? Keep building dry and when wet, dry immediately and expediently - ✔✔-What is the best way to prevent mold growth in a building? Wet building materials - ✔✔-What can create odors in wet buildings? When air is supplied to a space than taken out - ✔✔-Define positive pressure in a space? When air is taken out of the space - ✔✔-Define negative pressure in a space? Enclosure in a work area that is contained with poly - ✔✔-What is a local containment? Effectiveness of our hepa filters - ✔✔-What can laser particle counters be used for? High to low - ✔✔-Airflow always move from a ____ to a ___ pressure? TRUE - ✔✔-Particles that are smaller than 5 m icrons can be inhaled deeply into the lungs. True or False
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