February 19, 2019

DESIGN OF RISERING SYSTEM-3(MECHANICAL - METAL CASTING)


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DESIGN OF RISERING SYSTEM-2 MECHANICAL - METAL CASTING)


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DESIGN OF RISERING SYSTEM-1(MECHANICAL - METAL CASTING)


DESIGN OF RISERING SYSTEM-1(MECHANICAL - METAL CASTING) DESIGN OF RISERING SYSTEM-1(MECHANICAL - METAL CASTING)

STEPS INVOLVED IN MAKING A SAND CASTING (MECHANICAL - METAL CASTING)


STEPS INVOLVED IN MAKING A SAND CASTING (MECHANICAL - METAL CASTING) STEPS INVOLVED IN MAKING A SAND CASTING (MECHANICAL - METAL CASTING)

PATTERNS AND ALLOWANCES (MECHANICAL - METAL CASTING)


PATTERNS AND ALLOWANCES (MECHANICAL - METAL CASTING) PATTERNS AND ALLOWANCES (MECHANICAL - METAL CASTING)