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Sana Khan

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Introduction to Pumps , Compressors,Fans & Blowers.pdf
Heat Exchanger.pdf
Basics on Cooling Tower & Water.pdf sana parveen
Refining Process.pdf
valves.pdf
CHEMICAL TECHNOLOGY. pptx
Design of Experiment (DOE) .pptx
POLY INDOLE SYNTHESIS.pptx
POLYPYRROLE SYNTHESIS. PPT.pptx
CHEMICAL Technology PPT