Fine Aggregate Sample Clauses
The Fine Aggregate clause defines the requirements and specifications for fine aggregate materials used in construction projects, such as sand or crushed stone that passes through a specific sieve size. It typically outlines acceptable material sources, grading, cleanliness, and performance standards to ensure the aggregate is suitable for use in concrete, mortar, or other mixtures. By setting these standards, the clause ensures the quality and consistency of materials, which is essential for the structural integrity and durability of the finished work.
Fine Aggregate. The fine aggregate shall be clean river sand free from clay, vegetation or other decayed matter, etc., and free from dust and dirt and shall comform to T.N.B.P. No.7. The river sand should be quarried from palar river in Timmavaram village in Chengalpattu Taluk.
Fine Aggregate a. Fine aggregate shall consist of natural or crushed sand conforming to IS 383. The sand shall be clean, sharp, hard, strong and durable and shall be free from dust, vegetable substances, adherent coating, clay, alkali, organic matter, mica, salt, or other deleterious substances, which can be injurious to the setting qualities/strength /durability of concrete.
(i) Machine-made Sand: Machine-made sand will be acceptable, provided the constituent rock- gravel composition shall be sound, hard, dense, non-organic, uncoated and durable against weathering.
(ii) Screening and Washing: Sand shall be prepared for use by such screening or washing, or both, as necessary, to remove all objectionable foreign matter while separating the sand grains to the required size fractions.
Fine Aggregate. The Fineness Modulus (FM) of sand shall be 2.0-3.50 as per latest IS-383. It shall be free from harmful impurities and deleterious substances. In case fine dust and silt is found more than 4% the same shall be washed thoroughly before use.
Fine Aggregate. Fine aggregate for concrete shall be natural sand (but not beach sand) or a mixture of natural sand and fine crushed stone. It shall meet the requirements of B.S. 882 and its grading shall be within the limits of one of grading zones 1, 2 or 3 given in Table 2 of B.S.882. In addition, it shall have a specific gravity of not less than 2.5, shall not contain more than 5 percent by volume of shells or shell fragments. The fine aggregate delivered to the batching plant shall have a uniform and stable moisture content. When necessary, or when required by the Engineer, all fine aggregate shall be washed in clean water, before being incorporated in the Works.
Fine Aggregate. (a) Fine aggregate shall meet the grading requirements of CAN/CSA A23.1, Table 10, Gradation FA1.
(b) Fine aggregate shall consist of sand, stone, screenings, other inert materials with similar characteristics or a combination thereof, having clean, hard, strong, durable, uncoated grains free from injurious amounts of dust, lumps, shale, alkali, organic matter, loam, or other deleterious substances.
(c) Tests of the fine aggregate shall not exceed the limits for standard requirements prescribed in CAN/CSA A23.1, Table 12.
Fine Aggregate. Fine aggregate shall consist of natural sand and/or manufactured sand. The sand shall be sharp, hard, strong, durable and free from organic materials and other deleterious substances
a) MACHINE MADE SAND:
Fine Aggregate. 4.2.1. Fine aggregate for concrete works shall be natural sand / crushed, stone sand / crushed gravel. Sand or combination thereof shall be conforming to IS-383 and grading within the limits of Grading Zones II to III all as specified in Clause 4.4 of MES Schedule. Sand conforming to grading zone IV of IS-383 shall not be used for RCC work.
4.2.2. The sand shall be Hard, dense, strong, durable, clear and free from veins and adherent coatings and free from injurious amount of disintegrated pieces, alkali, vegetable matters and other deleterious substances. As far as possible, flaky and elongated pieces should not be use.
4.2.3. Natural river sand/crushed stone sand shall be obtained from the sources as approved by GE.
Fine Aggregate. Fine aggregate shall consist of natural sand, and shall be composed of clean, hard, durable spherical particles in conformance with BSI, ASTM and DIN Specifications. CORAL SAND SHOULD NOT BE USED FOR ANY CONCRETE WORKS. The salt content of fine aggregate shall not exceed the limitations as set out in Table 2-1.5A “
Fine Aggregate. Sand equivalent shall not be less than 75 when tested in accordance with California Test 217.
Fine Aggregate. Fine aggregate for concrete shall be sand or fine gravel from an approved source to be thoroughly clean and free from clay, loam or organic impurity and shall comply with the Australian Standard AS 2758.