Day 1 Slot 1
Quiz by M. Affiq Ashraff
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q 1/10Score 0
What year AAF Founded ?29
Our brand new solo games combine with your quiz, on the same screen
Correct quiz answers unlock more play!
What year AAF Founded ?
When EN779 obsolete and what new standard replace it?
2018 and ASHRAE 52.2
2018 and EN 1822
2018 and ISO 16890
2018 and ISO 2946330s
Which testing standards below are correct for the Primary & Secondary filters?
Does Merv 14 filter equal to H14 filter ?
If initial resistance of a primary filter is 40Pa, then how much the value of initial resistance of 8 same primary filter that arrange in 1 layer in AHU?
What is the most important criteria when selecting filters?
Efficiency of filter
Capabilitiesof MAU / AHU
Airflow of MAU / AHU
Size of filter30s
Which one of the below is considered as airborne contaminant?
All of the options
Volatile Organic Compound (VOC)
How can we improve Indoor Air Quality (IAQ)?
Switch on air-conditioning at maximum speed
Install Purification System
You require 12ACH in a room where the existing ACMV system has 6 equivalent ACH. The room’s length is 20 ft. (6.1 m m), width is 20ft. (6.1 m) and ceiling height is 9 ft. (2.7 m). What is the CADR required to achieve 12 ACH?
450 CFM (765 CMH)
360 CFM (612 CMH)
270 CFM (456 CMH)
540 CFM (917 CMH)30s
You have an air purification device with CADR of 900 CFM in a room where the room volume is 9000 ft3. What is the air change, ACH in the room?
Teachers give this quiz to your class