Opportunities
Browse government tenders, quotations, vacancies and documents across South Africa.
Showing opportunities with a recorded closing date that has not passed. Choose another status to browse historical records.
The full article by Smollen M on the moisture retention characteristics and volume reduction of municipal sludges, published in Water SA Vol. 14 No. 1, January 1988, is made available online. Readers can view or download the PDF.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
The full article by Cyrus DP and Blaber SJM on the potential effects of dredging and increased silt load on the St. Lucia system, published in Water SA Vol. 14 No. 1, January 1988, is made available online. Readers can view or download the PDF.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
The full article by Lakay MT, Wentzel MC, Ekama GA and Marais GvR on bulking control with chlorination in a nutrient removal activated sludge system, published in Water SA Vol. 14 No. 1, January 1988, is made available online. Readers can view or download the PDF.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
A further article in Water SA Vol. 14 No. 1, January 1988, listed on this page as a technical and economic comparison of nightsoil and sewerage systems, is made available online. Readers can view or download the PDF.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
The full article by Polling L, Schoonbee HJ, Prinsloo JF and Wiid AJB on live feed in the early larval growth of the sharptooth catfish, published in Water SA Vol. 14 No. 1, January 1988, is made available online. Readers can view or download the PDF.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
The full article by Lambourne JJ on determining runoff frequencies for ungauged urban catchments, published in Water SA Vol. 14 No. 1, January 1988, is made available online by the Water Research Commission. Readers can open it to read the PDF or download a copy.
- Who it is for:
- readers and researchers using the Water SA archive
- How to act on it:
- Open this issue page on the WRC website and select 'View PDF' or 'Download' next to the article.
The full text of this article by Toerien DF, Cloete TE, du Toit PJ and Botes PJ, published in Water SA Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page.
- Who it is for:
- anyone interested in waste treatment research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.
The full text of this estuary metal survey by Watling RJ and Watling HR, published in Water SA Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page.
- Who it is for:
- anyone interested in estuarine and water quality research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.
The full text of this article by Grobbelaar JU, published in Water SA Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page.
- Who it is for:
- anyone interested in algal production research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.
The full text of this article by van Vuren MMJ and Grobbelaar JU, published in Water SA Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page.
- Who it is for:
- anyone interested in algal culture research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.
The full text of this article by Smithen AA and Schulze RE, published in Water SA Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page.
- Who it is for:
- anyone interested in soil erosion and rainfall research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.
The full text of this Water SA article by Hansford GS, published in Volume 8 Number 2 of April 1982, can be viewed as a PDF or downloaded from the issue page at no stated cost.
- Who it is for:
- anyone interested in water and wastewater research
- How to act on it:
- Open the Water SA Vol. 8 No. 2 issue page and select View PDF or Download next to the article title.