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ASTM C42/C42M-99

Заменен
Standard Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete — 4 стр.
Область применения

1.1 This test method covers obtaining, preparing, and testing (1) cores drilled from concrete for length or compressive or splitting tensile strength determinations and (2) beams sawed from concrete for flexural strength determinations.

1.2 The values stated in inch-pound units are to be regarded as the standard.

1.3 This standard does not purport to address 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.

ICS
91.100.30 Concrete. Including admixtures / Бетон и изделия из бетона
Сборник ASTM
04.02 Concrete and Aggregates / Бетон и заполнители для бетона
Тематика
Cement & Concrete