IAQ problems resulting from the creation of negative pressure ...

[awywial]

IAQ problems resulting from the creation of negative pressure areas in a building due to insufficient outdoor
  makeup air may be corrected by _____.
 
  a. making sure the outdoor dampers are set to the closed position
  b. gradually reducing the proportion of recirculated air being supplied
  c. properly balancing the building's air supply and the exhaust system
  d. installing smaller boilers and chiller throughout the HVAC system

Question 2

When examining a building's structure during an IAQ survey, it is useful to have a set of building plans,
  plans or drawings of major upgrades or changes, and _____.
 
  a. the building's comfort zoning scheme
  b. a checklist to document evaluation results
  c. a current issue of ASHRAE Standard 52.2
  d. schematics for the building management system

[Ashley I]

Answer to Question 1

c

Answer to Question 2

b

[awywial]

Wow, this really help

[ghepp]

Thanks for the timely response, appreciate it