Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
AASHTO MP 34:2018
Năm ban hành 2018
Publication date
Tình trạng
A - Còn hiệu lực
Status |
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Tên tiếng Anh
Title in English Standard Specification for Materials for Sand Seals
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Số trang
Page 3
Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard This standard specifies quality requirements for aggregate and emulsified asphalt for sand seals on properly prepared bituminous streets. A sand seal is an application of emulsified asphalt, followed immediately by an application of a single layer of fine graded cover aggregate, which is then rolled for embedment. The seal may be applied in multiple lifts depending on traffic demands and existing road surface conditions. |