Assessment of Materials and Process Variables on Regulatory Compliance of Sandcrete Blocks: A Case Study of Ogbomoso, Nigeria.

摘要

Ogbomoso North Local Government Area (LGA), Oyo state, Nigeria (Figure 1). Ogbomoso is a cosmopolitan ancient town with a population of approximately 172,000 (NPC, 2010), and bounded in the south by O gbo moso So uth Local Government Area (LGA). The western and eastern boundaries are delineated by the boundaries of Surulere and Ori-Ire LGAs, respectively. For the purpose of this study, Ogbomoso North LGA is divided into five zones based on the geographical area where the ind ustry is located. The locations of registered sandcrete block industries within the study area are shown in Figure 1