Fuel part 2.pptx........................ Fuel part 1.pptx......................... Water treatment and analysis ....ppt.... Metals and alloys ppt for first year dip Adhesives (Highlights)..............pptx Engineering material ......Polymers.pptx Catalyst.pptx.....(Engineering Material) Insulators.pptx ..(Engineering Material) Paint and Varnishes (Engineering Material) Corrosion and its protection........pptx electrochemistry & Intro, Faraday's Laws Chemical bonding ppt Kavita Bhattad poly 
