Question

Heating and air conditioning must be designed and installed in accordance with NFPA 90A and Heating, Ventilating, and Air-Conditioning Guide created by who?

a) ASHRAE
b) ANSI
c) ASTM
d) USGBC

Answer 1

Heating and air conditioning systems must be designed and installed following the recommendations provided by ASHRAE, as stated in NFPA 90A.

Step-by-step explanation:

The Heating, Ventilating, and Air-Conditioning Guide is created by the ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers).

NFPA 90A is a standard developed by the National Fire Protection Association (NFPA) that provides guidelines for the installation of heating and air conditioning systems.

Therefore, in accordance with NFPA 90A and the Heating, Ventilating, and Air Conditioning Guide, heating and air conditioning systems must be designed and installed following the recommendations provided by ASHRAE.