Документы

ASTM International

Standard Specification for Welded and Seamless Steel Pipe Piles
 N A252

Annotation

This specification covers nominal (average) wall steel pipe piles of cylindrical shape and applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles.

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.

The text of this specification contains notes and footnotes that provide explanatory material. Such notes and footnotes, excluding those in tables and figures, do not contain any mandatory requirements.

The following precautionary caveat pertains only to the test method portion, Section 16 of this specification. This standard does not purport to address all of the safety problems, 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.

Автоматический перевод:

Стандартная спецификация для сварных и бесшовных стальных груд трубы

Эта спецификация покрывает номинальные (средние) стенные груды канала стали цилиндрической формы и применяется к грудам канала, в которых стальной цилиндр действует как постоянный несущий загрузку участник, или как оболочка для формирования брошенных на месте конкретных груд.