Q. Reduction in the quantity of mixing water which is possible by the use of plasticizers andadmixture varies from (Solved)
1. 1% to 5%
2. 5% to 15%
3. 15% to 25%
4. 25% to 35%
- b. 5% to 15%
1. 1% to 5%
2. 5% to 15%
3. 15% to 25%
4. 25% to 35%