Water, Sewage & Effluent January February 2019 Clique para ler
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Water, Sewage & Effluent

January February 2019

Publicado no e em "Negócios, Comércio", idioma — English. 44 páginas.
The results of the Gauteng City-Region Observatory’s 5th Quality of Life Survey (QoL) – 2017/18, show that, despite very challenging economic conditions, overall quality of life in the province continues to improve. The survey interviewed 24 889 respondents across Gauteng. The results were launched at a high-profile event, attended by Gauteng Premier David Makhura, held in November 2018 at the University of Johannesburg. Mais
Industry Has the future dried up for mining? The mining industry has not escaped the devastation caused by El Niño and careful planning is needed to ensure a sustainable future. 16 Debate Back to the future? Vetiver grass presents a low-tech, low-cost, highly sustainable add-on solution to treating wastewater. 24 Infrastructure How to build a 50Mℓ self-cleaning reservoir Pre-cast elements are used to build the colossal 15m-high Mafenya Reservoir in North West Province. We investigate the unique, Mais
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