ASTM A394 PDF

ASTM A Standard Specification for Steel Transmission Tower Bolts, Zinc- Coated and Bare. This standard is issued under the fixed designation A; the number immediately . ASTM A – XX, with hot-dip zinc-coated hex nuts, Grade A, ASTM. 1 Aug This standard is issued under the fixed designation A ; the number . zinc coated, shear testing required, ASTM A – XX, with hot-dip.

Author: Zulugami Fauran
Country: Guinea
Language: English (Spanish)
Genre: Music
Published (Last): 21 April 2013
Pages: 355
PDF File Size: 15.41 Mb
ePub File Size: 18.16 Mb
ISBN: 885-8-56345-413-9
Downloads: 99217
Price: Free* [*Free Regsitration Required]
Uploader: Shakajar

Link to Active This link will always route to the current Active version of the standard.

This abstract is a brief summary of a3994 referenced standard. This specification covers the chemical and mechanical requirements of hexagon and square-head zinc-coated steel bolts and atmospheric corrosion-resistant bolts for use in the construction of transmission towers, substations, and similar steel structures.

The following types of bolts are: Cold-headed Type 0 bolts shall be stress relief annealed before zinc coating to remove cold work effects such that the hardness measured anywhere on the surface or through the cross-section shall meet the requirement specified.

TOP 10 Related  DENON DN-S5000 MANUAL EPUB DOWNLOAD

It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

ASTM A – 07 Standard Specification for Steel Transmission Tower Bolts, Zinc-Coated and Bare

ICS Number Code ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Historical Version s – view previous versions of standard.

No other units of measurement are included in this standard. Different tests shall be conducted in order to determine the following mechanical properties of bolts: Referenced Documents purchase separately The documents listed below are referenced within the subject standard but aa394 not provided as part of the standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. Aatm 1 bolts produced from medium carbon steel shall be quenched in a liquid medium from above the austenizing temperature.

ASTM A – 00 Standard Specification for Steel Transmission Tower Bolts, Zinc-Coated and Bare

Type 1 bolts produced from medium carbon steel to which chromium, nickel, molybdenum, or boron were intentionally added shall be quenched only in oil from above the austenitizing temperature. 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.

TOP 10 Related  LA AUTOESTIMA EN EL TRABAJO NATHANIEL BRANDEN PDF

Type 0 includes hot-dip zinc-coated bolts made of low or medium carbon steel, Type 1 includes hot-dip zinc-coated bolts made of medium carbon steel, quenched and tempered, Type 2, and Type 3 includes bare, quenched, and tempered bolts made of weathering steel.

Type 3 bolts shall be quenched only in oil from above the austenitizing temperature. Steel for the manufacture of bolts shall be made by any of the following processes: The various types of bolts covered in this specification are:.

The various types of bolts covered in this specification are:

Author: admin