Effects of sawdust Ash on some physical properties of concrete
CHAPTER ONE1.0 INTRODUCTION1.1 Background of StudyThere is need for affordable building materials in providing adequate housing for teamingpopulace of the world. The cost of conventional building materials continue to increase asmajority of the population continues to fall below the poverty line. Thus, there is the need tosearch for local materials as alternatives for the construction of functional but low-cost buildingsin bo...