If you are an ASTM Compass Subscriber and this document is part of your subscription, you can access it for free at ASTM Compass
    ASTM C595/C595M-15e1

    Historical Standard: Especificación Normalizada para Cementos Mezclados Hidráulicos


      Format Pages Price  
    PDF 19 $200.00   ADD TO CART

    Active (view current version of standard)

    Translated Standard(s): English

    ASTM License Agreement

    Other Historical Standards

    More C01.10 Standards Related Products


    Significance and Use

    A2.3 Significance and Use

    A2.3.1 This annex provides a means to determine the amount of methylene blue dye adsorbed by a sample of finely ground limestone. Methylene blue dye is preferentially adsorbed by clay minerals that may be present in limestone. The amount of dye adsorbed is related to the clay type and content. Certain clays may increase the water demand or affect other properties of cements if present in sufficient quantity in the limestone when used as an ingredient in cement. The specification places a limit on the methylene blue index of limestone permitted as an ingredient in blended cement.

    1. Alcance

    1.1 Esta especificación corresponde a cementos hidráulicos mezclados para aplicaciones generales y especiales, utilizando escoria, puzolana, piedra caliza o alguna combinación de estos materiales, con cemento portland o clínker de cemento portland o escoria con cal.

    NOTA 1—Esta especificación prescribe ingredientes y dosificaciones, con algunos requisitos de desempeño mientras que la especificación de desempeño C1157 es una especificación de cemento hidráulico en la cual solo los criterios de desempeño gobiernan los productos y su aceptación.

    1.2 Los valores dados ya sea en unidades SI o unidades pulgada-libra son considerados separadamente como los estándares. Los valores indicados en cada sistema pueden no ser exactamente equivalentes; por ello, cada sistema debe ser utilizado independientemente del otro. La combinación de valores de los dos sistemas puede resultar en una no conformidad con la norma. Los valores en unidades SI [o unidades pulgada-libra] deben ser obtenidos por medición en unidades SI [o en unidades pulgada-libra], o por conversión apropiada, utilizando las Reglas para Conversión y Redondeo dadas en IEEE/ASTM SI 10, de las mediciones realizadas en otras unidades [o en unidades SI]. Los valores son indicados solo en unidades SI cuando las unidades pulgada-libra no son utilizadas en la práctica.

    1.3 El texto de esta norma cita notas y notas a pie de página que proveen material explicativo. Estas notas y notas a pie de página (excluyendo aquellas en tablas y figuras) no son requisitos de la norma.

    2. Documentos Citados

    C1012/C1012M Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution

    C1038/C1038M Test Method for Expansion of Hydraulic Cement Mortar Bars Stored in Water

    C109/C109M Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50mm] Cube Specimens)

    C114 Test Methods for Chemical Analysis of Hydraulic Cement

    C1157/C1157M Performance Specification for Hydraulic Cement

    C150/C150M Specification for Portland Cement

    C151/C151M Test Method for Autoclave Expansion of Hydraulic Cement

    C1702 Test Method for Measurement of Heat of Hydration of Hydraulic Cementitious Materials Using Isothermal Conduction Calorimetry

    C1778 Guide for Reducing the Risk of Deleterious Alkali-Aggregate Reaction in Concrete

    C183/C183M Practice for Sampling and the Amount of Testing of Hydraulic Cement

    C185 Test Method for Air Content of Hydraulic Cement Mortar

    C187 Test Method for Amount of Water Required for Normal Consistency of Hydraulic Cement Paste

    C188 Test Method for Density of Hydraulic Cement

    C1891 Test Method for Fineness of Hydraulic Cement by Air Jet Sieving at 45-m (No. 325)

    C191 Test Methods for Time of Setting of Hydraulic Cement by Vicat Needle

    C204 Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus

    C219 Terminology Relating to Hydraulic and Other Inorganic Cements

    C226 Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement

    C311/C311M Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete

    C430 Test Method for Fineness of Hydraulic Cement by the 45-m (No. 325) Sieve

    C465 Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements

    C51 Terminology Relating to Lime and Limestone (as Used by the Industry)

    C563 Guide for Approximation of Optimum SO3 in Hydraulic Cement

    C688 Specification for Functional Additions for Use in Hydraulic Cements

    C821 Specification for Lime for Use with Pozzolans