Asbestos Project Monitor Exam 2023 with complete solution

Asbestos Project Monitor Exam 2023 with complete solution A chemical that reduces the surface tension of water What is Surfactant? Removal of TSI & Surfacing Class 1 Asbestos Project PEL x PF = MUC How do you find the Maximum Use of Concentration? MUC/MUL 1. Set up signs 2.Build the worker Decon unit 3.Preparation of the regulated abatement work area 4. (NYS only) wait 4 hours What is the sequence for Phase 2 work area preparation? Equipment room(dirty room) Airlock Shower Airlock Clean room What is the order of the Decon room from the work area out ? Prohibits visible emission and Prohibits any dry removal of ACM What does NESHAP prohibits? OSHA Competent Person Supervisor & Handlers Who needs to be on site for a Class 1 or Class 2 Asbestos project ? 29 CFR 1910 134 What is the OSHA Respirator standard? All friable projects where the removal or disturbance of asbestos will be greater than or equal to 260 Linear ft, 160 square Ft, 35 cubic feet. EPA will be notified 10 business days in advance What kind of projects need to be notified to the EPA? Green What color is Tremolite? Maximum 25 Feet What is the maximum length of the duct in the Negative Air Filtration System ? 3 independent layers of 6 mil fire retardant poly Energized conduits that couldn't be shut off for Health and Safety reasons, how are they to be covered ? 3 Filters How many filters are in a negative air filtration system ? Oxygen deficiency & unknown contaminants What mandates the use of supplied air respirator ? 4 times an hour or at least once every 15 minutes How many times an hour does OSHA regulation require the air to be changed ? Blue What color is Crocidolite ? Any material that is greater than 1% What is ACM ? Greater than 32 Square feet When a solid barrier is in place, what's the dimension of the opening ? Sprinkler What is NOT consider as a critical barrier ? When the employee are exposed at the PEL for 30 days in the last 360 Days When do you become apart of the Medical Surveillance Program ? 3 Surfacing TSI (Thermal System Insulation) Misc. Materials How many parts are the ACBM broken up into and what are they ? Amended water What is going to be used to wet ACM? Positive and Negative Pressure What is being checked during a Fit Check ? Every time the respirator is donned When is a fit check performed ? Solid barrier For an opening greater than 32 square feet, what kind of barrier is in place ? High Efficiency Particulate Air 99.97% efficient at filtering particulates greater than or equal to .3 microns What is HEPA? Amosite and Brown Which type of Asbestos is the most difficult to wet and what color is it ? Pipe insulation What kind of ACM will be removed using a single glove bag? 0.1 F/CC What is the 8 hour TWA for PEL? Respirator What is the last piece of protective equipment to be removed ? Quantitative and Qualitative. What are the two types of fit testing ? Quantitative Which is the better method of fit testing ? P100 N100 R100 What are the three filters that's NIOSH approves? No safe level to exposure What is the safe level to asbestos exposure ? Crocidolite