TOPIC : LUBRICANTS & MECHANISM OF LUBRICATION Subject: APPLIED CHEMISTRY-II 2 ND SEM 1 B Y :M ANMOHAN K RISHAN L ecturer in Chemistry G OVT. POLYTECHNIC.
INTRODUCTION Department Of Civil Engineering Govt. Poly. College, Bathinda Topic – Tension member Subject – Steel Structures Design Presenter- Er. Rani.
