Norm

ASTM D7147-11

Standard Specification for Testing and Establishing Allowable Loads of Joist Hangers

54,27

Over deze norm

Status Definitief
Aantal pagina's 10
Commissie D07.05
Gepubliceerd op 01-10-2011
Taal Engels

1.1 This specification covers a procedure for evaluating metal devices used for wood-to-wood, wood-to-concrete, wood-to-concrete masonry, and wood-to-steel connections. This method is intended for use with devices used to connect joists, beams, and girders together. These devices are commonly described as joist hangers.

1.2 This specification describes test methods for evaluating the capacities of joist hangers subject to vertical and torsional loading.

1.3 This specification provides a method of assigning allowable loads to joist hangers based on measured strength and deformation characteristics. Information obtained by the provisions of this specification is applicable to design when using the Allowable Stress Design method.

1.4 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 and health practices and determine the applicability of regulatory limitations prior to use.

Details

ICS-code 91.190
Nederlandse titel Standard Specification for Testing and Establishing Allowable Loads of Joist Hangers
Engelse titel Standard Specification for Testing and Establishing Allowable Loads of Joist Hangers

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