Q. Green sand moulds are (Solved)
1. Painted with green paint
2. Made out of green coloured sand
3. Green in colour
4. Made from damp moulding sand
5. Skin dried moulds
- c. Green in colour
1. Painted with green paint
2. Made out of green coloured sand
3. Green in colour
4. Made from damp moulding sand
5. Skin dried moulds