ASTM D198-22a

Standard Test Methods of Static Tests of Lumber in Structural Sizes

ASTM International, 10/01/2022

Publisher: ASTM

File Format: PDF

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Description

Published:01/10/2022

Pages:29

File Size:1 file , 920 KB

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1.1 These test methods cover the evaluation of lumber and wood-based products in structural sizes by various testing procedures.

1.2 The test methods appear in the following order:

Sections Flexure 4 - 11 Compression (Short Specimen) 13 - 20 Compression (Long Specimen) 21 - 28 Tension 29 - 36 Torsion 37 - 44 Shear Modulus 45 - 52

1.3 Notations and symbols relating to the various testing procedures are given in Appendix X1.

1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM D198-22a

Standard Test Methods of Static Tests of Lumber in Structural Sizes

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