The chamber which is fully portable and can be moved with ease will help in large closed areas like hospitals or factories. In another first one of the factories under Ordnance Factory Board (OFB) has ...
NEW DELHI: Those returning to offices when India lifts its lockdown may be greeted by fumigation chambers at the door. The Union ministry of science and technology has approved development of ...
A specially designed fumigation chamber to eradicate pests and rodents in railway coaches has yielded the desired results. Built at the coach maintenance yard in Basin Bridge Junction here, the ...
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