Swimming pool definition and meaning

The pool is an artificial construction that is designed to be filled with water and used for swimming, diving, or other water activities. The private pool is a status symbol for the owners, because it requires a lot of space and great care costs. Public swimming pools usually are part of physical fitness or recreation park, with other facilities include a sauna, outdoor sports ground (squash, tennis, etc.) and eating houses. To purify water and desinfectan usually use chlorine.

Humans are able to swim since prehistoric times, the oldest evidence of swimming are paintings of swimmers from the Stone Age have been found in the "cave swimmer" adjacent to the Wadi Sora in the Gilf Kebir, Egypt southwest. The oldest records of the swim came from 2000 BC. Some of the oldest documents that mention about swimming is the Epic of Gilgamesh, the Iliad, the Odyssey, and the Bible (Ezekiel 47: 5, Acts 27:42, Isaiah 25:11), and Beowulf and other tales. In 1538, Nikolaus Wynmann a professor of German language writing a book about the first pool, swimmer or Dialogue on Art Swim (Der Schwimmer oder über die ein Zwiegespräch Schwimmkunst).

Swimming races in Europe started around 1800 after the construction of swimming pools ( visit swimmingpoolfaqs.com for info ). At that time, most of the participants swim breaststroke. In 1873, John Arthur Trudgen introduced the front crawl style called Trudgen style in a swimming race in the Western world. Trudgen imitate of freestyle swimming technique Indian tribes in South America. Swimming is one sport in the Olympic Games in Athens 1896. In 1900, the backstroke was included as a new number Olympic swimming. Unity swimming world, the Federation Internationale de Natation (FINA) was formed in 1908. The style butterfly was originally a one variation breaststroke accepted as a separate style in 1952.

Now swimming pool used as artificial place to swim for sport or for hobby. If you want to know about how to maintenance salt water swimming pool, visit here at salt water pool maintenance tips

how to maintenance pool after treatment

To fulfill the quality standards that clean and healthy water ready to use the water in the swimming pool and the previous process through the process that has been specified above, then we will teach to you how to stabilize the water so easily damaged tidah water or often dirty

As for how to treat them regularly or routines can use the dosing pump system with a particular timer calculation or a simple manner, for example, we discuss the simplest way is as follows:
The first step is given ¼ Drugs alone in the pool every 3 days earlier in the clear water pool with a way in vaccum dirt through the filter or vacuum mobile

If you want normal vaccum, maindrain turn off the valve, the valve balancing tanks (over flow system shut down and open the drain valve vacuum fittings for over flow or skimmer system so dirt above will overflow then dirt under vacuum deposition can be reached by mobile.

First test water pH and chlorine content of the water pool In using test kits, whether PH, CL less or not

If the water content PH / Chlorine in a stable state then our next step is to add chlorine to the water to remain stable in the span of three days, the next step is to add chlorine 90% 2 Clasp hands of adults (for standard size approximately 40m3 of water volume) and trussi 1 handful thawed) by means of alternating.

You can also add as much as 90% Clhorine 3BJ tablet into the water pool or into the balancing tank, so that dirt on clhorine and remain binding clhorine content besides clhorine also not easy ambles into the water benthic,

Next is the turn on the machine circulation min 6 hours / day on the condition that handle filter in the filter position

And for the next 3 days of treatment do the same so that the concentration of water in a stable state

Backlink

Taken from wikipedia.com , Backlinks, also known as incoming links, inbound links, inlinks, and inward links, are incoming links to a website or web page. In basic link terminology, a backlink is any link received by a web node (web page, directory, website, or top level domain) from another web node.

Inbound links were originally important (before the emergence of search engines) as a primary means of web navigation; today, their significance lies in search engine optimization (SEO). The number of backlinks is one indication of the popularity or importance of that website or page (for example, this is used by Google to determine the PageRank of a webpage). Outside of SEO, the backlinks of a webpage may be of significant personal, cultural or semantic interest: they indicate who is paying attention to that page.