Journal of the Association of Engineers, India

A. K. Datta

Abstract

Experience has shown that in moist climates like Bengal and similar other places the reinforcing steel rods in many roof slabs of reinforced concrete and reinforced brickwork, not constructed with proper care and proper precautions, had been found to be rusted very badly, so much so that some of these slabs had to be dismantled and rebuilt.

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A. K. Datta

Abstract

Strainer Filters are very useful for rapid filtration of water. Dirty, muddy waters of rivers, streams, etc., can be filtered into clean transparent water very quickly. The rate of filtration of these filters is several times that of old type of Pitcher Filters with 4 pitchers on a Tripod stand.

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