Acoustical insulation Study guides, Class notes & Summaries

Michigan Residential Builder’s License - Questions with 100% Correct Answers What is a network of perforated pipes in bedded in Sand and gravel? A drain field What is BTU? British thermal unit What is the term that means the amount of energy needed to raise 1 pound of water 1°C? BTU What is any thick insulation material that comes in pre-cut widths designed to fit between framing members? Batt What is the most common material for bats and blankets? Fiberglass What is an advantage of blown-i...

Asbestos StudyName four characteristics of asbestos - correct answer Naturally occurring, fibrous, hydrated, mineral and silicates What type of asbestos is the fibrous serpentine - correct answer chrysotile (white asbestos) Name the 5 amphiboles - correct answer Amosite Tremolite Actinolite Crocidolite Anthopyllite Name physical properties of asbestos - correct answer fire resistant spinnability tensile strength strong and durable resists fungus growth corrosion heat ...

CSST Exam Study Prep (Review in progress... again. 12/3/18) Questions meant to assist in studying for the California OSHA Division of Occupational Safety Health certified site surveillance technician (CSST) Exam 2024 Why was asbestos added to construction materials ? -Answer-It was a great insulator and binder. It added strength and durability against weathering and use. It was non-corrosive, did not conduct electricity, and made spray-on products easier to apply. What are the two classes ...

Asbestos Test Updated 2024 with complete solution Acoustical Insulation - Answer ️️ -The general application or use of asbestos for the control of sound due to its lack of reverberant surfaces Acoustical Tile - Answer ️️ -A finishing material in a building usually found in the ceiling or walls for the purpose of noise control Actinolite - Answer ️️ -One of the six naturally occurring asbestos minerals. It is not normally used commercially. addenda (n) - Answer ️️ -Changes ...

Asbestos Supervisor/Project Manager Actual Exam Test Questions With Correct Answers Friable Asbestos - ANSWER material that contains greater than 1% asbestos and that can be crumbled, pulverized or reduced to powder by hand pressure Diseases Associated with Asbestos - ANSWER Asbestosis, Lung Cancer, Mesthelioma Once asbestos is removed from a building and deposited in a landfill, most legal authorities believe it is the property of: - ANSWER The building owner The purpose of we...

Asbestos Test Updated 2023 with complete solution Acoustical Insulation The general application or use of asbestos for the control of sound due to its lack of reverberant surfaces Acoustical Tile A finishing material in a building usually found in the ceiling or walls for the purpose of noise control Actinolite One of the six naturally occurring asbestos minerals. It is not normally used commercially. addenda (n) Changes made to working drawings and specifications for a building before...

Asbestos Test Complete Questions And Answers 2023 Quiz Acoustical Insulation The general application or use of asbestos for the control of sound due to its lack of reverberant surfaces Acoustical Tile A finishing material in a building usually found in the ceiling or walls for the purpose of noise control Actinolite One of the six naturally occurring asbestos minerals. It is not normally used commercially. addenda (n) Changes made to working drawings and specifications for a building b...

Maryland Asbestos Inspector Class Final Exam 2024/2025 When is it an asbestos containing material, What is the Acronym - CORRECT ANSWER-When it has > 1% asbestos, ACM Asbestos Definition - CORRECT ANSWER-A naturally occurring fibrous mineral What is the most common type of asbestos we will encounter? - CORRECT ANSWER-Chrysotile What are the 6 varieties that are regulated? - CORRECT ANSWER-Chrysotile (white), Amosite (Brown), Crocidolite (Blue), Anthophyllite, Tremolite, Actinolite ...

NYS Asbestos Investigator Exam 2024 with complete solution;Actual questions and answers Asbestos types - Answer ️️ -Chrysotile, Amosite, Crocidolite, Anthophyllite Actinolite Tremolite ACM is defined as what? - Answer ️️ -Asbestos-containing material, defined as any material containing more than 1% asbestos by weight When did the EPA guidance go into effect? - Answer ️️ -March 31, 1986 Friable Asbestos - Answer ️️ -means any ACM applied to ceilings, walls, structural ...

Which is NOT true about noise reduction between two rooms? A. Noise reduction increases with an increase in the transmission loss of the wall separating the two rooms. B. The stiffness of the wall can affect noise reduction. C. An increase in wall area separating the two rooms is detrimental. D. To improve noise reduction, the designer should place absorptive materials on both sides of the wall. - Answer- D Which of the following is an air distribution system in which supply air originate...