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AWPA - P20

ALL BARRIER PROTECTION SYSTEMS

active, Most Current
Organization: AWPA
Publication Date: 1 January 2018
Status: active
Page Count: 3
scope:

This standard covers barrier protection systems used to augment preservative treated wood and wood based components for ground contact uses, such as posts, poles, piling and the like. The barrier system protects the decay and termite susceptible portions of the underlying wood member. Barrier protection systems are made of impermeable, weather resistant materials and are permanently affixed to the wood. End uses of Barrier Protection Systems in conjunction with treated wood products are defined by Standard U1, Commodity Specification K.

Document History

P20
January 1, 2018
ALL BARRIER PROTECTION SYSTEMS
This standard covers barrier protection systems used to augment preservative treated wood and wood based components for ground contact uses, such as posts, poles, piling and the like. The barrier...
January 1, 2018
ALL BARRIER PROTECTION SYSTEMS
A description is not available for this item.
P20
January 1, 2015
ALL BARRIER PROTECTION SYSTEMS
This Standard covers barrier protection systems used to augment preservative treated wood and wood based components for ground contact uses, such as posts, poles, piling and the like. The barrier...

References

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