Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO TP 85:2010
• Năm ban hành / Publication date: 2010
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Method of Test for Apparent Viscosity of Hot-Poured Bituminous Crack Sealant Using Brookfield Rotational Viscometer RV Series Instrument
• Số trang / Page: 8

Phạm vi áp dụng / Scope of standard

This test method outlines the procedure for measuring the apparent viscosity of hot-poured bituminous crack sealant at elevated temperature from 150° to 200°C using a rotational viscometer.

The rotational viscometer is a rotating spindle-type viscometer that meets the requirements of T 316. This test method can be used for general specification and is especially convenient for use in a field laboratory or a plant site. This standard may involve hazardous material, operations, and equipment.

This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the application of regulatory limitations prior to use.