DOWNLOAD the newest Exam4Docs M2 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=154uQC1pFY7YLn0uGHFuxvmS2QOjKG6ua
If you buy the Exam4Docs's products, we will not only spare no effort to help you pass the certification exam, but also provide a free update and upgrade service. If the official change the outline of the certification exam, we will notify customers immediately. If we have any updated version of test software, it will be immediately pushed to customers. Exam4Docs can promise to help you succeed to pass your first International Code Council Certification M2 Exam.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Combustion Air | 8% | - Combustion air requirements - Air supply and venting - Confined spaces and equipment rooms |
| Topic 2: Exhaust & Ventilation Systems | 20% | - Hazardous and special exhaust systems - Commercial kitchen exhaust systems - Makeup air systems - Ventilation rates and outdoor air requirements |
| Topic 3: Fuel Supply Systems | 10% | - Pressure regulation and overpressure protection - Gas appliances and connections - Piping testing and inspection - Fuel gas piping materials and installation |
| Topic 4: Heating, Cooling & Water Heaters | 18% | - Boilers and hydronic systems - HVAC equipment installation and clearance - Water heaters and storage tanks - Heat pumps and cooling equipment - Solar thermal systems |
| Topic 5: Duct Systems | 12% | - Insulation and sealing - Duct installation and supports - Duct construction and materials - Dampers and access doors |
| Topic 6: Chimneys & Vents | 14% | - Chimney construction and materials - Factory-built chimneys and vents - Clearances and termination requirements - Vent systems and connections |
| Topic 7: General Administration | 18% | - Manufacturer's instructions and listings - Plan review and documentation - Code authority and enforcement - Permits and inspections |
Our Exam4Docs will provide you with the most satisfying after sales service. We provide one-year free update service to you one year after you have purchased M2 exam software., which can make you have a full understanding of the latest and complete M2 Questions so that you can be confident to pass the exam. If you are unlucky to fail M2 exam for the first time, we will give you a full refund of the cost you purchased our dump to make up your loss.
NEW QUESTION # 14
When a furnace is installed in a 66-inch-high attic, the maximum distance from the passageway access to the furnace shall be _____ ft., measured along the centerline of the passageway.
Answer: B
Explanation:
ICC mechanical access provisions for appliances in attics require the passageway to be not more than 20 feet in length , measured along the centerline of the passageway from the opening to the appliance, where the attic passageway is the standard reduced-height access condition. Since the attic height given is 66 inches, the standard maximum length applies, so Option C is correct. The 50-foot allowance applies only under a different exception where the passageway is unobstructed and at least 6 feet high for its entire length.
NEW QUESTION # 15
Given: A recirculating industrial direct-fired makeup air heater has a rated input of 200,000 Btu/h .
Ventilation air is supplied by separate mechanical means.
Outside ventilation air shall be provided to supply at least _____ CFM.
Answer: A
Explanation:
The applicable provision requires direct-fired industrial air heaters to supply outside ventilation air at a rate of not less than 4 cfm per 1,000 Btu/h of rated input where ventilation air is provided by separate mechanical means. For 200,000 Btu/h , the required outside air is:
200,000 Γ· 1,000 = 200
200 Γ 4 = 800 cfm
So the correct answer is C
NEW QUESTION # 16
Exhibit:
What hp is EF-2?
Answer: C
Explanation:
Based on the equipment schedule shown in the exhibit, EF-2 is listed with a motor size of 1.5 horsepower .
Therefore, the correct answer is C .
NEW QUESTION # 17
To test for tightness, a consumer's gas piping should never be filled with:
Answer: A
Explanation:
The IFGC section on test medium states that the test medium shall be air, nitrogen, carbon dioxide or an inert gas , and specifically states that oxygen shall not be used as a test medium . That makes C the correct answer.
NEW QUESTION # 18
Unless listed for a greater or smaller dimension, mechanical draft venting systems shall terminate a minimum of _____ feet below an openable window.
Answer: A
Explanation:
For mechanical draft venting systems, unless the appliance is listed for a different clearance, the vent terminal must be located not less than 4 feet below , 4 feet horizontally from , or 1 foot above any door, operable window, or gravity air inlet into a building. Therefore, the required minimum distance below an openable window is 4 feet , so Option B is correct.
NEW QUESTION # 19
......
Perhaps you have had such an unpleasant experience about what you brought in the internet was not suitable for you in actual use, to avoid this, our company has prepared M2 free demo in this website for our customers, with which you can have your first- hand experience before making your final decision. The content of the free demo is part of the content in our real M2 Study Guide. As long as you click on it, then you can download it. We believe you can have a good experience with our demos of the M2 learning guide.
New M2 Exam Labs: https://www.exam4docs.com/M2-study-questions.html
What's more, part of that Exam4Docs M2 dumps now are free: https://drive.google.com/open?id=154uQC1pFY7YLn0uGHFuxvmS2QOjKG6ua