Zobrazeno 1 - 3
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pro vyhledávání: '"Abba-Gana Mohammed"'
Publikováno v:
International Journal of Scientific and Engineering Research. 5:770-776
This work reports on an investigation into the use of cowdung ash(CDA) as Supplementary Cementitious Material(SCMs) in concrete . Cement was replaced with cowdung ash (CDA) up to 30% at 5% interval. Setting times (initial and Final) and slump test we
Publikováno v:
Nigeria Country Review. 2003, p6. 27p.
Autor:
Nasir Ahmed El-Rufai
This is a story of Nigeria, told from the inside. After a successful career in the private sector, Nasir El-Rufai rose to the top ranks of Nigeria's political hierarchy, serving first as the privatization czar at the Bureau for Public Enterprises and