Q. Accelerators are used in concrete for_________ (Solved)
1. Earlier removal of the form work.
2. Reduction of required period of curing.
3. Earlier replacement of structure in service
4. All of the above
- d. All of the above
1. Earlier removal of the form work.
2. Reduction of required period of curing.
3. Earlier replacement of structure in service
4. All of the above