The dumet wire (or glass sealing copper-coated alloy wire) is the name of Fe+Ni alloy wire combined with copper. The wire is fabricated in accordance with the advanced brushless hot drawing process developed by the ...

Among the important survey instruments, optical type survey instruments, namely Dumpy Level, Sextants, Theodolites are used bv Civil Engineers, Surveyors, Mining Engineers, Rail and Road construction Engineers. The ...

Duplicating machines are used for taking out copies . ot documente 'which ~~ out stencil. Duplicating machines/ cyclostyling ma~es have advantage over the other types ofmaohinesas it provides the quickest process oft.Wn& ...

Dust bin is a metallic container mainly used in offices, hospitals and also on road sides for dumping unwanted items, papers and broken pieces of various articles. These are produced in different sizes depending upon ...