IAPMO PS 120-2019

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IAPMO PS 120-2019 covers residential or commercial unit curbs for use with air conditioning units and specifies requirements for materials, physical characteristics, performance testing, and markings.

The unit curbs covered by this Standard do not prevent their use for evaporative coolers.

Product Details

Published:

2019

Number of Pages:

11

File Size:

1 file , 1000 KB

Redline File Size:

2 files , 2 MB