
IEM Technical Visit
Quiz by M. Affiq Ashraff
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
What is the colour of SAAFOxidant and SAAFCarb
How many type of Cassettes do we have?
i. MD CassettesÂ
ii. HD Cassettes
iii. CG Cassettes
What is the pleat height of AmAir ?
i. 1"
ii. 2"
iii. 3"
iv. 4"
What is the difference of Non CR vs CR filter?
What grade of filters do Clean Room Manufacture?
i. HEPA
ii. ULPA
iii. Primary Filter
iv. Secondary Filter
Are all the HEPA and ULPA filters tested by sampling or 100%?
How many types of test dusts are there for NCR filter testing?
i. ASHRAE Dust
ii. ISO Fine Dust
How many Merv ratings are there in ASHRAE 52.2?
How do we save energy?
i. Use ERV / heat reclaim
ii. low pressure drop filter
iii. Inverter aircond / VSD
How much air change require in this office?
Where is the recommended location to install ESP
What is used in AAF Kitchen Ecology System to filter odour?
How many kilograms of air does a human being inhale per day?
What types of airborne contaminants are there?
i. Particulate Contamination
ii. Gas-Phase Contamination
Which standard has superseded EN779?
i. ASHRAE 52.2
ii. ISO 16890Â
iii. ISO 14644
iv. ASHRAE 62.1
What does MPPS stand for?
According to Eurovent 4/21, what is the typical average efficiency of a fan in an air handling unit?
What is a better media compared to fiberglass for HEPA filters?
What is the full name of the FFU unit?
What is the passing criteria for the vibration test for AAF FFU?