GATING AND RISERING SYSTEM OF S.G. IRON CASTING
SUBMITTED BY:
AMBRISH DUBEY
ROLL NO: 0207
B.TECH, FINAL YEAR
MANUFACTURING ENGINEERING
UNDER THE GUIDANCE OF:- Dr. NANDITA GUPTA ASSISTANT PROFESSOR
NIFFT RANCHI
NATIONAL INSTITUTE OF FOUNDRY AND FORGE TECHNOLOGY RANCHI-834003
CERTIFICATE This is to certify that the seminar work entitled "Gating and risering system of S.G iron casting" submitted by Mr. AMBRISH DUBEY in partial fulfillment of the requirements for the award of the degree of "Bachelor of Technology" in "Manufacturing Engineering" of Ranchi University is a bonafide work carried out by him, under my supervision and guidance. In my opinion, the work fulfills the requirements for which it is being submitted.
Dr. Nandita Gupta
Assistant Professor
NIFFT,Ranchi-3
ACKNOWLEDGEMENT
We sincerely acknowledge the help and guidance received from Dr. Nandita Gupta without which it would have been difficult to complete this Seminar work. Her constant encouragement and words of motivation have been a source of inspiration for us. We express our sincere gratitude to her. We also want to thank, NIFFT staff members for providing us an opportunity to present this work. Without their support this would have been never possible. RANCHI AMBRISH DUBEY
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