What is a cmu made out of - Study guides, Class notes & Summaries

PDD Exam Sec 1 Questions & Answers 2024/2025 Does duct lining quiet a duct? - ANSWERSInternal duct lining quiets fan noise moving through ductwork a LOT (but has air quality concerns from (1) mold growing in the fibrous dark liner and (2) particulates from the fibrous lining fibers blowing loose and swirling around the room and in your lungs) External duct lining fails to quiet a duct Flexible duct: If the last 3 to 12 feet of a duct run is swapped for flexible duct (which also allows tol...

CMP 124 TEST QUESTIONS WITH ALL CORRECT ANSWERS What is a CMU made out of? - Answer-Portland Cement Water Fine aggregates Admixtures How heavy is a Standard Weight CMU? - Answer-45 Lbs How heavy is a Light Weight CMU? - Answer-25 Lbs Can light weight CMU be used underground? - Answer-No, only heavy weight CMU can be used underground level What is the difference between Type 1 and Type 2 CMU? - Answer-Type 1 is M.C. controlled Type 2 is not restricted to M.C. What is the be...

ISMA Traffic Signal Technician II EXAM QUESTIONS AND ANSWERS LATEST UPDATE 2024/2025 | SCORED A+. The traffic field technician is responsible for performing what types of maintenance on signals? - CORRECT ANSWER - Preventive and Emergency The single most important focus for the traffic signal field technician is? - CORRECT ANSWER - Safety Three main categories of safety a traffic signal technician is responsible for? - CORRECT ANSWER - Safety of motorist and pedestrians His or her own perso...

ISMA Traffic Signal Technician II EXAM QUESTIONS AND ANSWERS LATEST UPDATE 2024/2025 | SCORED A+. Three main categories of safety a traffic signal technician is responsible for? - CORRECT ANSWER - Safety of motorist and pedestrians His or her own personal safety Safety of public and personal property Traffic signal field technicians perform several maintenance and repair functions above the ground and roadway typically using what two vehicles? - CORRECT ANSWER - Bucket Truck Aerial lift (p...

The traffic field technician is responsible for performing what types of maintenance on signals? - CORRECT ANSWER - Preventive and Emergency The single most important focus for the traffic signal field technician is? - CORRECT ANSWER - Safety Three main categories of safety a traffic signal technician is responsible for? - CORRECT ANSWER - Safety of motorist and pedestrians His or her own personal safety Safety of public and personal property Traffic signal field technicians perform sever...

Which of these wood adhesive statements is correct?:Select one: a. Subfloor is never glued to joists.b. MDI adhesive does not contain formaldehyde.c. Structural glue joints are often made on the job site.d. The majority of wood glues comes from nonpetroleum sources.e. LEED does not reward the use of low-formaldehyde products b. MDI adhesive does not contain formaldehyde. Standard masonry mortar contains all but which ingredient listed. Nonpotable water Beams used in Heavy ...

1 AIC EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ In addition to the title of the meeting, the date, time and location it occurred, what are the other important items to include in a meeting minutes? Correct Answer: List of attendees and who needs to receive a copy of the minutes. Clear and unbiased summary of the major points, discussions, and decisions made. Action items with responsibility and due dates. Which of the following documents is used by a Contra...

2024 VA HIC License Exam Prep Protruding objects may not protrude more than ___ inches into the path of travel. - ANS 4" ANSI Accessible and Usable Buildings and Facilities, 2017 Page 15 In new buildings, thresholds at doorways should be no higher than ______. - ANS 1/2" ANSI Accessible and Usable Buildings and Facilities, 2017 Page 30 In a Type A unit, if measuring to the highest part of the rim or highest part of the counter, what is the maximum h...

CMP 124 Exam Questions and Answers 100% Correct | Graded A+ What is a CMU made out of? - Portland Cement Water Fine aggregates Admixtures How heavy is a Standard Weight CMU? - 45 Lbs How heavy is a Light Weight CMU? - 25 Lbs Can light weight CMU be used underground? - No, only heavy weight CMU can be used underground level What is the difference between Type 1 and Type 2 CMU? - Type 1 is M.C. controlled Type 2 is not restricted to M.C. What is the best grade of CMU? - N- Suitable fo...

What is "grade" in terms for the structure? The slope of the land at the building site. What does "below grade" mean? Below the surface of the ground. What is the frost line? It marks the depth of penetration of frost into the ground. In cold climates, the frost line is normally about 4' below the grade. What are footings? Footings support and transmit the dead load and the structure's live load to the soil. Their purpose is to spread these dead and live weights ov...