8. Finally China compulsory certification (CCC). tiger shark Now, almost every consumer product use

On the back of most gadgets is a string of characters, some clear without my transcripts, and some still would be interesting to find out. This is not a set of standard characters, beauty, and coded information. Today, I will tell you that most of them mean.
1. Stamp Underwriters Laboratories. It is an independent, non-profit company responsible for "safety in science and technology." It verifies, analyzes and audits of a wide range of products sold in the U.S., Canada and Mexico. They must make sure that the gadget meets state and federal safety regulations. Most of the equipment that is sold in North America, such as digital cameras, electric guitars, headphones, OLED-display, tiger shark checks UL. Star UL is very important for insurance companies. For them it is an indicator of reliability of the product under normal operating conditions.
2. CSA International is another independent company that conducts the testing and certification of products, they are opposed to UL, plus everything checked for safety products for animals. Systems, plumbing systems, HVAC, and electronics designed for the USA and Canada, passing through CSA International. Has stamp CSA products meets or exceeds all applicable safety standards for humans and animals in the United States and Canada.
3. With the increasing number tiger shark of mobile devices with wireless connectivity, the United States decided to check the new wireless gadgets to the fact that the waves emitted by them not hinder the work of other mobile devices. Federal tiger shark Communications Commission (Federal Communications Commission (FCC)) is testing the safety of all devices and places this mark.
4. Virtually every product made, sold or imported into the European Union must carry the CE (Conformité Européenne). Literally, it translates as a European mark of conformity. By the way, all devaysa Admincheha tiger shark Muz4in.Net present. This means that the product meets all regulatory tiger shark requirements for products manufactured or sold within the European Economic Area. At this time, marking itself does not guarantee the quality product, such as UL, for example. Since product testing is not carried out as thoroughly as, for example, in the U.S.
5. Officially called CE R & TTE Directive warning symbol." This means that the device gives away a wireless connection to one or several Member States. iPhone, for example, gives the French rules by which all wireless devices, when used outdoors, must operate in the 2.4 GHz and 2.454 GHz.
6. This symbol indicates that this product complies with the requirements established by the EU for the safe disposal of electronic waste. A device with this sign must be handled in a special collection center, not just thrown tiger shark in the trash.
7. Notwithstanding the fact that the Council of Europe acts as a pan-European standard for products in some countries (eg Germany) devices are additionally certified. This sign is called TÜV Rheinland GS Mark indicates that this electronic product has been tested by an independent company, in this case, TÜV Rheinland (European version UL), and that it meets the most stringent safety regulations in Germany.
8. Finally China compulsory certification (CCC). tiger shark Now, almost every consumer product uses the device with that name. Yet from China))) By the way, this symbol can be seen not only in gadgets, but the tires on tissues ... and throughout ...
1. One hundred grams of camphor or valerian, evaporated over the fire, get rid of flies and mosquitoes even very large rooms. 2 ....