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2021-4-2 1.1 This standard covers the requirements for aggregates, crushed or uncrushed, derived from natural sources, such as river terraces and river- beds, glacial deposits, rocks, boulders and gravels, for use in the Production
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2016-6-15 BIS Code specifications for Manufactured Sand (M Sand) Wednesday, June 15, 2016. Bureau of Indian Standards ( BIS ) Guidelines IS: 383-1970 for selection and testing of Coarse and Fine aggregates available. Generally, Sand is classified as Zone I, Zone II, Zone III and Zone IV (i.e. Coarser to Finer). There is.
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2018-11-15 3.1 The sand shall be obtained by manual or mechanized washing and grading of high silica sand conforming to Grade A 300/150 of IS: 1987-19747. 4. CHEMICAL COMPOSITION 4.1 The chemical composition of standard sand shall conform to Grade A high silica sand as specified in IS : 1987-1974t. 5. MOISTURE CONTENT
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2018-2-2 SCOPE 1.1 This standard lays down the requirements for dimensions and physical properties of sandstone slabs and tiles for use in flooring, roofing and face work. 2. GENERAL REQUIREMENTS 2.1 The stone shall be without any soft veins, cracks and flaws have a unitm texture and colour.
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2013-9-10 IS 650: Specification for Standard Sand for Testing of Cement by Bureau of Indian Standards
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2021-3-11 Indian standard/specification for Fine and Coarse Aggregate IS 383-1970 SPECIFICATION FOR COARSE AND FINE AGGREGATE IS 2386 PART I TEST PROCEDURE TO FIND PARTICLE SIZE AND SHAPE FOR AGGREGATE
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2018-2-1 IS 383 (1970): Specification for Coarse and Fine Aggregates From Natural Sources For Concrete. Disclosure to Promote the Right To Information. Whereas the Parliament of India has set out to provide a practical regime of right to information for citizens to secure access to information under the control of public authorities, in order to promote ...
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2021-5-1 Specification for Standard sand for testing of Cement: IS - 383: Specification for Coarse and Fine aggregate for use in mass concrete: IS - 515: Specification for natural and manufactured aggregate for use in mass concrete. IS - 2387: Method of
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2012-4-9 All fine aggregates, except air-cooled blast furnace slag sand or granulated blast furnace slag sand, must have an acid insoluble content of not less than 40 percent. When using these slag sands, the acid insoluble content must not be less than 25 percent.
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2013-9-10 Name of Standards Organization: Bureau of Indian Standards (BIS) Division Name: Civil Engineering Section Name: Cement and Concrete (CED 2) Designator of Legally Binding Document: IS 383 Title of Legally Binding Document: Specification for
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2014-4-2 3) Shale -- laminated rock of clay-size minerals 4) Limonite -- iron oxide ranging in color from brown to black and is frequently a concretion around a soft core 5) Weathered schist -- structurally weak 6) Ocher -- soft rock clay to sand particles cemented with iron oxide which ranges in color from tan, through yellows, reds,
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2012-4-9 Chert is a rock of almost any color and is composed of glassy silicon and very fine-grained quartz. Chert breaks into rounded surfaces with sharp edges. Unweathered chert appears hard, dense and brittle with a waxy or greasy texture. Weathered chert appears chalky or earthy and porous with a dull texture. Chert is picked visually.
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2021-5-1 Specification for Standard sand for testing of Cement: IS - 383: Specification for Coarse and Fine aggregate for use in mass concrete: IS - 515: Specification for natural and manufactured aggregate for use in mass concrete. IS - 2387: Method of test for aggregates for concrete. IS - 516: Methods of test for strength of concrete. IS - 1199
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2018-11-14 quite often results were found to be not easily comparable. This Indian standard was, therefore, published in 1959 to provide a common basis for soil classification. 0.3 Soils seldom exist in nature separately as sand, gravel or any other single component but are usually found as mixture with varying propor tions of particles of different sizes.
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2018-11-15 Standard Mark The use of the Standard Mark is governed by provisions Bureau of Indian Standards Arr, 1986 and the Rules Regulations made thereunder. The Standard Mark on products covered by an Indian Standard conveys the assurance that they have been produced to comply with the requirements of that standard under a well defined system of inspection, testing and quality
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2018-11-14 4.3 Rock Excavation - The term rock’ wherever used in this standard, shall have the same mean- ing as given in terminology in IS : 1200 ( Part 1 )- 1974*. 4.3.1 Blasting - Blasting for excavation shall be permitted only after securing the approval of the authority and only when proper precautions
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2014-6-26 INDIAN INSTITUTE OF TECHNOLOGY, BOMBAY Co vering Of Terrace Slab and Related Civil Works for System C ontrol Engineering Building for Indian Institute of Technology, B ombay, within I.I.T. campus Powai, Mumbai- 400076 TENDER DOCUMENT ± VOLUME 2 OF 3 TECHNICAL SPECIFICATION 1 SIGNATURE SEAL OF TENDERER
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2020-10-15 2019/Crumb Rubber Modified Bitumen (CRMB) IS:17079-2019, complying with the Indian Roads Congress Specification IRC:SP:53. 3.2 coarse aggregates The coarse aggregate shall consist of crushed rock retained on 4.75 mm sieve. It shall be of cubical shape, clean, hard, durable and free from dust, soft organic and other deleterious substances.
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2019-2-23 Granular Sub base (GSB) specifications, GSB Grading, layer thickness, Water absorption, Physical requirements (like liquid limit, Plasticity index ,AIV), construction procedure or Rolling , measurement and treatment of GSB as per MORTH 5th revision and Indian standard in Civil engineering
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2020-11-12 Indian Standard for Drinking Water - Specification IS 10500 : 1991. Technical Terms ... Green-sand Mechanical Filter. Manganese, Mn IS 10500-1991 Desirable : 0.1 mg/l , Permissible : 0.3 mg/l ... Sources Landfills Deposits in rock and soil Treatment Ion Exchange , Chlorination, Oxidizing Filter , Green-sand Mechanical Filter . Sulphate, SO 4 IS ...
Read More2021-5-1 Specification for Standard sand for testing of Cement: IS - 383: Specification for Coarse and Fine aggregate for use in mass concrete: IS - 515: Specification for natural and manufactured aggregate for use in mass concrete. IS - 2387: Method of test for aggregates for concrete. IS - 516: Methods of test for strength of concrete. IS - 1199
Read More2014-4-2 3) Shale -- laminated rock of clay-size minerals 4) Limonite -- iron oxide ranging in color from brown to black and is frequently a concretion around a soft core 5) Weathered schist -- structurally weak 6) Ocher -- soft rock clay to sand particles cemented with iron oxide which ranges in color from tan, through yellows, reds,
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2019-5-10 M-Sand confirming to zone II as per IS:383-1970 is utilized. It was tested as per Indian Standard Specification. The manufactured sand utilized, is brought from local supplier. 3.3.3 QUARRY DUST SAND (QS) Quarry dust is a waste material collect from stone quarries while the stone crushes, stone crusher dust that is
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1970-12-19 2.0 For the purpose of this standard, the definitions given in IS : 2809-1972† and the following shall apply. 2.1 Clay — An aggregate of microscopic and sub-microscopic particles derived from the chemical decomposition and disintegration of rock constituents. It is plastic within a moderate to wide range of water content.
Read More2014-6-26 INDIAN INSTITUTE OF TECHNOLOGY, BOMBAY Co vering Of Terrace Slab and Related Civil Works for System C ontrol Engineering Building for Indian Institute of Technology, B ombay, within I.I.T. campus Powai, Mumbai- 400076 TENDER DOCUMENT ± VOLUME 2 OF 3 TECHNICAL SPECIFICATION 1 SIGNATURE SEAL OF TENDERER
Read More2020-11-12 Indian Standard for Drinking Water - Specification IS 10500 : 1991. Technical Terms ... Green-sand Mechanical Filter. Manganese, Mn IS 10500-1991 Desirable : 0.1 mg/l , Permissible : 0.3 mg/l ... Sources Landfills Deposits in rock and soil Treatment Ion Exchange , Chlorination, Oxidizing Filter , Green-sand Mechanical Filter . Sulphate, SO 4 IS ...
Read More2019-2-23 Granular Sub base (GSB) specifications, GSB Grading, layer thickness, Water absorption, Physical requirements (like liquid limit, Plasticity index ,AIV), construction procedure or Rolling , measurement and treatment of GSB as per MORTH 5th revision and Indian standard in Civil engineering
Read More2019-3-2 ASTM D-75 Sampling Stone, Slag, Gravel, Sand and Stone Block for Use as Highway Materials ASTM D-140 Sampling Bituminous Materials ASTM D-242 Specification for Mineral Filler for Bituminous Paving Mixtures ASTM D-4125 Standard Test Method for Asphalt Content of
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2021-3-16 Reference Specification—A specification that, by citing in the Contract Documents, becomes a reference standard for the Contractor to use in the construction of a project together with other project requirements. Side-resistance—Friction developed along the side of a drilled pier that transmits vertical forces to the surrounding soil or rock.
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2020-10-26 Type N mortar mix has a medium compressive strength and it is composed of 1 part Portland cement, 1 part lime, and 6 parts sand. It is considered to be a general-purpose mix, useful for above grade, exterior, and interior load-bearing installations. It is also the preferred mortar
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