standard specification for slag cement for use in concrete

standard specification for slag cement for use in concrete

PDF Part Ix - Portland Cement Concrete

Concrete Plants. Assurance Specifications for Precast-Prestressed 901.02 MATERIALS. subsections: Provide materials conforming to the following Portland Cement Blended Hydraulic Cement Masonry Cement and Mortar Cement Portland Blast-Furnace Slag Cement Aggregates Admixtures 1001.01 1001.02 1001.03 1001.02 1003.01 & 1003.08 1011.02 914

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A Closer Look: Fly Ash, Slag Cement & Metakaolin

ASTM C989, “Standard Specification for Slag Cement for Use in Concrete and Mortars,” classifies slag by its increasing level of reactivity as Grade 80, 100 or 120. Grade 80 has a low activity index and is used primarily in mass structures because it generates less heat than OPC.

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PDF IS 5758 (1984): Precast Concrete Kerbs, Channels, Edgings

SPECIFICATION FOR PRECAST CONCRETE KERBS, CHANNELS, EDGINGS, QUADRANTS AND GUTTER APRONS ( First Revision ) 0. FOREWORD 0.1 This Indian Standard ( First Revision ) was adopted by the Indian Standards Institution on 12 March 1984, after the draft finalized by the Cement and Concrete Sectional Committee had been approved by

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Use of Blast Furnace Slag Aggregate in Concrete

Use of Blast Furnace Slag Aggregate in Concrete K.G. Hiraskar and Chetan Patil Abstract-The Iron industries produce a huge quantity of blast furnace slag as by–product, which is a non–biodegradable waste material from that only a small percentage of it is used by cement industries to manufacture cement.

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British Standards for concrete

The latest amendment to BS 8500 allows the use of ternary cements, i.e. blends of three types of cementitious binder: Portland cement, limestone fines and one of ground granulated blast-furnace slag (ggbs), fly ash and pozzalana. Please see our how-to guide on specifying concrete using BS 8500 here. BS 8500-2:2015+A2:2019

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PDF Item 501.01000001 - Portland Cement Concrete - Performance

ITEM 501.01000001 - PORTLAND CEMENT CONCRETE - PERFORMANCE MIXTURE DESIGN AND QUALITY CONTROL Page 1 of 13 Aug. 2, 2019 The Standard Specification Section 501 is hereby deleted and replaced with the requirements specified below - 501-1 DESCRIPTION. This requirement applies to Portland Cement Concrete (PCC) furnished for

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The Case for Performance-Based Concrete Specifications

Dr. Thomas described his first experience convincing a client to move from prescription-based to performance-based specifications in the mid-1980s. He worked on a cooling tower project where the prescriptive specification for the concrete had a minimum Portland cement content and a limitation that fly ash and slag could not be used.

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Grout for Concrete Masonry - Ncma

Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete, ASTM C618- 03. ASTM International, 2003. Standard Specification for Ground Granulated Blast-Furnace Slag for Use in Concrete and Mortars, ASTM C989- 05. ASTM International, 2005. Standard Specification for Blended Hydraulic Cements, ASTM C595-03.

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PDF CONSTRUCTION REQUIREMENTS - Tennessee

chooses to use fly ash and/or ground granulated blast furnace slag as a partial cement replacement, to provide Portland cement concrete of the design strengths specified in all applicable special provisions, on the plans, or in the standard specifications. Type I-SM cement or Type I cement with

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PDF Slag Cement and Concrete Pavements

2. Slag Cement Association, Slag Cement in Concrete, No. 9, Concrete Proportioning, Sugar Land, TX, 2002. 3. American Society for Testing and Materials, ASTM C989, Standard Specification for Ground Granulated Blast-Furnace Slag for Use in Concrete and Mortars, West Conshohocken, PA, 1999. 4.

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CONCRETE MATERIALS AND TESTING - MnDOT

cement, the alkali content of the clinker shall not exceed the company’s quality control criteria used for regular Type I cement. If the fly ash or GGBFS is blended or inter-ground with the cement, the cement shall comply with the Specifications and the requirements stated in this procedure.

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Blast Furnace Slag Cement - Manufacture, Properties and

Blast furnace slag cement is the mixture of ordinary Portland cement and fine granulated blast furnace slag obtained as a by product in the manufacture of steel with percent under 70% to that of cement. Ground granulated blast furnace slag cement (GGBFS) is a fine glassy

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PDF TECHNICAL BULLETIN - Lehigh White Cement

C. Slag: Ground Granulated Blast Furnace Slag; Slag cement shall conform to the requirements of Standard Specification for Ground Granulated Blast-Furnace Slag for use in Concrete and Mortars; ASTM C-989, and be Grade 100 or Grade 120. If used, Slag cement replacement can be 20 to 40 percent (by mass of cementitious material). Slag cement shall

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PDF Georgia Chapter ACI Luncheon Benefits of Slag Cement In

Specifications GDOT. Section 430 -Portland Cement Concrete Pavement . If high early strengths are not desired, use granulated slag as a partial replacement for Portland cement in concrete.

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Subgrades & Subbases for Concrete Slabs - The Concrete Network

Concrete strength also comes into play, but most slab concrete is around 3000 to 4000 psi, so it's not a major factor. The tensile strength of concrete is typically taken as 10 to 15% of the compressive strength, so only about 400 or 500 psi. Compare that to the tensile strength of Grade 60 rebar, which is 60,000 psi.

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PDF CIP 30 - Supplementary Cementitious Materials (SCMs

Slag Cement is a non-metallic manufactured byproduct from a blast furnace when iron ore is reduced to pig iron. The liquid slag is rapidly cooled to form granules, which are then ground to a fineness similar to portland cement. Slag cement used as a cementitious material should conform to the specification, ASTM C989. Three grades -

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