Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO T 299:1993
• Năm ban hành / Publication date: 1993
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Method of Test for Rapid Identification of Alkali-Silica Reaction Products in Concrete
• Số trang / Page: 3

Phạm vi áp dụng / Scope of standard

This test covers the rapid visual detection of the products of
alkali-silica reaction (ASR) in portland cement concrete.

The values stated in SI units are to be regarded as
standard.

This test involves hazardous materials, operations, and
equipment. It does not purport to address all of the safety
concerns with its use. It is the responsibility of the user of this
test to consult and establish appropriate safety and health
practices and determine the applicability of regulatory limitations
prior to its use.