The construction industry is known for poor performance, low productivity, high waste
generation, and for lagging in the adoption of new technology. A high rate of material …

This study aims at identifying the relationship between material waste and rework in building
construction projects in the northern region of the Kingdom of Saudi Arabia (KSA). To elicit …

The research aims to study the causes and magnitude of wastage of construction materials
on construction projects sites in Jordan. To achieve the research aim, the researcher had …

While wastage of materials has become a serious problem requiring urgent attention in the
Nigerian Construction Industry, cost overrun is a problem, which affects 90 percent of the …

The study investigates the level of construction material waste generated on building sites in
South-South, Nigeria. The objective is to empirically establish the level of waste generated …

Despite the roles of construction projects in socio-economic development, expanding
number of projects suffer chronic problems of cost overruns. However, approaches to …

Existing studies have shown that the actual construction materials waste level is consistently
higher than the estimated wastage level during construction stage. There is limited study on …

0There is no doubt there is waste of construction materials in projects. So it is the
responsibility of project managers to minimize these wastes. This study aims to determine …

Nigeria generated over 40 million tonnes of waste between the years 2005 to 2010, while
construction waste generated on construction sites accounts for 15% of that proportion. One …

This study aims at identifying the main factors affecting design quality, identifying the main
factors affecting material waste and addressing the relationship between design quality and …