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EXPERTISE // LABORATORIES // TESTING STANDARDS

Aggregate for Masonry Mortar

ASTM C144

This specification covers aggregate for use in masonry mortar. Aggregate for use in masonry mortar shall consist of natural sand or manufactured sand. Manufactured sand is the product obtained by crushing stone, gravel, or air-cooled iron blast-furnace slag specially processed to ensure suitable gradation. Aggregate for use in masonry mortar shall be graded within the limits prescribed. The amount of deleterious substances in aggregate for masonry mortar is determined based on independent samples complying with the grading requirements. Except as herein provided, aggregate subjected to five cycles of the soundness test shall show a loss, weighted in accordance with the grading of a sample complying with the limitations set forth. A density test shall be performed. The air content of mortars shall be calculated.

WJE laboratories are accredited by ANAB (ISO/IEC 17025) to perform testing standard ASTM C144 for Aggregate for Masonry Mortar. Contact us to learn more.

Keywords

C144 - Aggregates - Masonry - Mortars - Performance Characteristics - Sand

ICS CODE

91.100.10 (Cement. Gypsum. Lime. Mortar.)

UNSPSC CODE

30111800 (Aggregates); 30111504 (Mortars)

CITATION FORMAT

ASTM C144-18, Standard Specification for Aggregate for Masonry Mortar, ASTM International, West Conshohocken, PA, 2018, www.astm.org

TESTING STANDARDS

Wiss, Janney, Elstner Associates is committed to helping our clients solve, repair, and avoid problems in the built world. Supported by unparalleled laboratory and field testing capabilities, our team of engineers, architects, and materials scientists brings an enthusiasm for problem solving and a hands-on technical approach to every challenge.

Ask the Structure and Solutions for the Built World are trademarks of Wiss, Janney, Elstner Associates, Inc.

© COPYRIGHT WISS, JANNEY, ELSTNER ASSOCIATES, INC., NORTHBROOK, ILLINOIS. ALL RIGHTS RESERVED.

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SustainableConcrete.com

FacadeOrdinance.com

SeismicOrdinances.com

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EUROPE

EXPERTISE // LABORATORIES // TESTING STANDARDS