ASTM E2121 – Standard Practice for Installing Radon Mitigation Systems in Existing Low-Rise Residential Buildings
1.1”This practice describes methods for reducing radon entry into existing attached and detached residential buildings three stories or less in height. This practice is intended for use by trained, certified or licensed, or both, or otherwise qualified individuals.
Product Details
Published:
10/01/2021
Number of Pages:
13
File Size:
1 file , 140 KB
Redline File Size:
2 files , 270 KB
Note:
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