IS:383-1970 specification with upper and lower permissible limits (UPL & LPL) is shown in figu re 3. Figure 3- Grading curve for Stone dust ...
Mar 27, 2020· The aggregate crushing value is an indirect measure of crushing strength of the aggregates. Low aggregate crushing value indicates strong aggregates, as the crushed fraction is low. Thus the test can be used to assess the suitability of aggregates with reference to the crushing strength for various types of pavement components.
Fine aggregates used were tested as per Indian Standards Specifications. Different fine aggregates used are given below (IS-383(1970)). 2.3. River sand: Natural coarse sand, having 2.36 mm maximum nominal size was used. They were tested as per Indian
25/9/1970· I IS : 383 - 1970 Indian Standard SPECIFICATION FOR COARSE AND FINE AGGREGATES FROM NATURAL SOURCES FOR CONCRETE ( Second Revision ) 0. FOREWORD 0.1 This Indian Standard (Second Revision) was adopted by the Indian
10/9/2013· IS 383: Specification for Coarse and Fine Aggregates From Natural Sources For Concrete Item Preview > remove-circle Share or Embed This Item EMBED EMBED (for wordpress.com hosted blogs and archive.org item
SIEVE ANALYSIS Sieve analysis helps to determine the particle size distribution of the coarse and fine aggregates.This is done by sieving the aggregates as per IS: 2386 (Part I) – 1963. May i know why is the usage of equal amount of sand and rough aggregates ...
is383 1970 for aggregates stone crush sand [ 4.8 - 8275 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry. We plan to help you meet your needs with our equipment, with our distribution and product support ...
IS 383:1970 gives the specifications for the coarse and fine aggregates from natural sources. Purpose of Using Sand in Concrete & Mortar-Sand is used in mortar and concrete for the following purpose-The sand sub-divides the paste of binding material into thin
IS 383 (1970): Specification for Coarse and Fine Aggregates From ... From Natural Sources For Concrete [CED 2: Cement and. Concrete] ... Cement and Concrete Sectional Committee, BDC 2. Chainaan .... 2.1.2 Crushed Stone Sand - Fine aggregate Get Price
Get Price IS 383 (1970): Specification for Coarse and Fine Aggregates From ... Aggregates: Physical Properties and Mechanical Properties Physical Properties of Aggregate: Bulk Density The cylindrical measure is filled about 1/3 each time with thoroughly mixed aggregate and tamped with 25 strokes by a bullet ended tamping rod, 16 mm diameter and 60 cm long.
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). As per IS 383 M Sand available in market is ...
Coarse aggregate consists of river gravel, crushed stone or manufactured aggregate eith particle size equal to or greater than 4.75mm. it shall comply with the requirements of IS383-1970. For the coarse aggregates, the following test has been carried out
3 PM/ IS 383/ 1/ August 2019 2. Considering the above, the following grouping guidelines for GoL/CSoL have been developed: a) One sample of fine aggregate from any grading zone shall be tested for all requirements to cover all fine aggregates of all grading zones
The Classification of sand based on Fineness modulus is as follows, Fine Sand – 2.2 to 2.6 Medium sand – 2.6 to 2.9 Coarse Sand – 2.9 to 3.2 5 References • IS 383 : 1970 • IS 1542 : 1992 • IS 456 : 2000
1/2/2017· Ilangovana, R. Mahendrana, N. and Nagamanib, K. (2008), 'Strength and durability properties of concrete containing crush sand as fine aggregates', ARPN Journal of Engineering and Applied Science, Vol.3 (5),pp 2026.
Locally available river sand conforming to Grading zone II of IS: 383 –1970. Clean and dry river sand available locally will be used. Sand passing through IS 4.75mm Sieve will be used for casting all the specimens. Manufactured Sand (M-Sand):
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IS .1 Crushed stone sand Fine aggregate produced revision.2 Crushed gravel sand Fine aggregate indicated below: produced by crushing natural gravel.1.2. 1972 concrete: Part 1 Concrete aggregates b) crushed gravel or stone when it results from
IS 383 (1970): Specification for Coarse and Fine Aggregates From ... in 1963 version of the standard, the provisions regarding bulk density have not been included. ... 2.1.2 Crushed Stone Sand - Fine aggregate produced. Get Price