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ASTM D2493-01
Standard Viscosity-Temperature Chart for Asphalts
Automaticky preložený názov:
Štandardná viskozita - teplota Chart pre asfalty
NORMA vydaná dňa 10.12.2001
Informácie o norme:
Označenie normy: ASTM D2493-01
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.12.2001
Kód tovaru: NS-20523
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D2493-01 :
Keywords:
asphalt, rheology, viscosity, viscosity-temperature chart, ICS Number Code 91.100.50 (Binders. Sealing materials), 93.080.20 (Road construction materials)
Doplňujúce informácie
| 1. Scope | ||||||||||||
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1.1 The viscosity-temperature chart covered by this standard is a convenient means of plotting data for estimating the viscosity of asphalts at any temperature within a limited range. Conversely, the chart may be used to ascertain the temperature at which a desired viscosity is attained. 1.2 The chart is suitable for original asphalt cements and for asphalts recovered from laboratory aging tests or extracted from pavements. 1.3 The chart is based on a viscosity-temperature relationship that can be plotted using any appropriate set of units. For convenience, charts based on both conventional and SI units are provided. 1.4 The range of the chart is sufficient for roofing asphalts. 1.5 The range of the chart is sufficient for liquid asphalts (bitumens) whose viscosity exceeds 0.1 poise (10 centipoise). |
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| 2. Referenced Documents | ||||||||||||
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