Your shopping cart is empty!
ANSI AARST CCAH PDF download
Product Code:
Availability:
Availability:
product
In Stock
In Stock
$27.50
$50.00
IN TAX $27.50
IN TAX $27.50
Reducing Radon in New Construction of One & Two Family Dwellings and Townhouses
| Published by | Publication Date | Number of Pages |
| ANSI | 2020 | 33 |
Preview
ANSI AARST CCAH – Reducing Radon in New Construction of One & Two Family Dwellings and Townhouses
ANSI/AARST CCAH-2020 provides minimum requirements for the rough-In of radon control system components in new dwelling units under construction. CCAH also includes minimum requirements for verifying if radon concentrations are below the national action level and, if required, activation of radon control systems. This standard is harmonized to compliment the standard designated as ANSI/AARST RRNC, which replicates construction activities for rough-In components only.
Worldwide Standards PDF © 2024
Reviews (0)