نتایج جستجو برای: private water supply
تعداد نتایج: 783589 فیلتر نتایج به سال:
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Some 1% of the UK population derives their potable water from 140,000 private water supplies (PWSs) regulated by Local Authorities. The overwhelming majority of these are very small domestic supplies serving a single property or a small number of properties. Treatment for such supplies is rudimentary or non-existent and their microbiological quality has been shown to be poor in every published ...
molecular isolation of biodegradable mycobacteria from water supplies of iranian hospitals background and objectives: some microorganisms, mainly members of two genera including pseudomonas and mycobacterium , were found to be capable of transforming and degrading of polluting agents. we herein report the isolation of a few mycobacteria with the ability to biodegrade organic and inorganic compo...
just like any other economic field, housing market has two basic foundations which are demand and supply. its obvious that disequilibrum between these foundations, will drasticaly affect the housing affordability and can also lead to wide slump in many markets. that’s why, policy makers usually intend to stimulat the supply by means of providing low intrest loans, low priced land, etc. in this ...
This paper summarises the impact of major earthquakes, 2010–2011, on Christchurch’s water supply network and what recovery measures have been applied, what worked well, what did not and why. A number of issues related to the open nature of the Christchurch water supply network were identified during earthquakes. It was difficult to manage large water supply pressure zones during the post-earthq...
Aims :Water is considered as one of the main sources for development in Iran, especially in the margin of desert. Its lack is one of the main limiting factors in the life of a society and the development of economic activities. Regarding the fundamental problems in urban water supply in Yazd province, combined management of water supply and demand in order to balance the future supply and dema...
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