ASTM F959-05a
Superseded Standard
Historical

ASTM F959-05a

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
Most recent standard

Summary

1.1 This specification covers the requirements for compressible-washer-type direct tension indicators capable of indicating the achievement of a specified minimum bolt tension in a structural bolt.

1.2 Two types of direct tension indicators in nominal diameter sizes 1/2 through 11/2 in. are covered:

1.2.1 Type 325direct tension indicators for use with Specification A 325 bolts, and

1.2.2 Type 490direct tension indicators for use with Specification A 490 bolts.

1.3 Direct tension indicators are intended for installation under either a bolt head or a hardened washer. (See Research Council on Structural Connections: Specification for Structural Joints Using ASTM A 325 or A 490 Bolts.)

The following precautionary statement pertains only to the test method portions, Section and of this specification: 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.

Technical characteristics

Publisher American Society for Testing and Materials (ASTM International)
Publication Date 04/01/2005
Collection
Page Count 5
Themes Fasteners in general
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

Previous versions

ASTM F959-15

ASTM F959-15

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/05/2015
Superseded
Historical
ASTM F959-13

ASTM F959-13

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/03/2013
Superseded
Historical
ASTM F959-09

ASTM F959-09

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
15/03/2009
Superseded
Historical
ASTM F959-07a

ASTM F959-07a

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/12/2007
Superseded
Historical
ASTM F959-07

ASTM F959-07

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/04/2007
Superseded
Historical
ASTM F959-06

ASTM F959-06

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/05/2006
Superseded
Historical
ASTM F959-05a

ASTM F959-05a

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/04/2005
Superseded
Historical
ASTM F959-05

ASTM F959-05

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/01/2005
Superseded
Historical
ASTM F959-04

ASTM F959-04

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
01/08/2004
Superseded
Historical
ASTM F959-02

ASTM F959-02

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
10/04/2002
Superseded
Historical
ASTM F959-99a

ASTM F959-99a

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
10/04/2002
Superseded
Historical
ASTM F959-01a

ASTM F959-01a

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
10/04/2002
Superseded
Historical
ASTM F959-01

ASTM F959-01

Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners
10/04/2002
Superseded
Historical
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