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ASTM D4-86(1998)

Заменен
Standard Test Method for Bitumen Content — 4 стр.
Область применения

1.1 This test method covers the determination of bitumen content in materials containing at least 25% bitumen. Bitumen content may usually be expeditiously and accurately determined by Procedure No. 1, Section 7. However, some bituminous materials containing finely divided mineral matter may clog the filter or the mineral residue may not be easily retained, in which cases Procedure No. 2, Section 8, shall be followed.

1.2 This standard does not purport to address all of the safety problems, 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 and regulatory limitations prior to use. For specific precautionary information, see Section 4.

ICS
91.100.50 Binders. Including geomembranes, asphalts for buildings, etc. / Связующие вещества. Уплотнители. Включая геомембраны, строительный асфальт и т.д.
Сборник ASTM
04.04 Roofing and Waterproofing / Кровельные покрытия и Гидроизоляционные материалы
Тематика
Roofing