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AWPA M22-18

$12.50

Standard for Third-Party Agency Evaluation of Inspection Data
standard by American Wood Protection Association, 2018

Category:

Description

This standard provides a method for third-partyagencies to evaluate inspection data based on averagepercent core failures for penetration data and a confidenceinterval of the median for retention data. It is applicable topreservative pressure treated sawn lumber, sawn timbers,and engineered wood products. It provides requirements forincreased inspection, warning and disqualification whenconformance fails to meet specified levels. This evaluationmethod does not modify or change any current penetrationor retention requirement in the AWPA standards.

Product Details

Published:
2018
Number of Pages:
4
File Size:
1 file , 360 KB