A.gypsum plaster
B.slacked lime
C.lime + cement
D.any of the above
Related Mcqs:
- Plaster patterns and core boxes are made of
- Plaster of paris is obtained by heating
- The value of n in Manning’s formula for flow through channel is expected to be least in case of
- Rammer used for moulding the sand in large mould known as
- For producing several similar parts from a single mould the moulding used is
- The moulding tool used for finishing/repairing the sand mould after pattern withdrawal is termed as
- Which one of the following cannot be used as a moulding material
- There is no need for the withdrawal of pattern from the mould in case of
- In case of carbondioxide moulding, the binder used is generally
- Bleaching powder is manufactured by the action of CI2 on
