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Diver Certification
A Diving certification or C-card is a document (usually a wallet sized plastic card) recognizing that an individual or organization authorized to do so, "certifies" that the bearer has completed a course of training as required by the agency issuing the card. This is assumed to represent a defined level of skill and knowledge in underwater diving. Divers carry a qualification record or certification card which may be required to prove their qualifications when booking a dive trip, hiring scuba equipment, having diving cylinders filled, or in the case of professional divers, seeking employment. Although recreational certifications are issued by numerous different List of diver certification organizations, diver training agencies, the entry-level grade is not always equivalent. Different agencies will have different entry-level requirements as well as different higher-level grades, but all are claimed to allow a diver to develop their skills and knowledge in achievable steps. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nitrox
Nitrox refers to any gas mixture composed (excepting trace gases) of nitrogen and oxygen. It is usually used for mixtures that contain less than 78% nitrogen by volume. In the usual application, underwater diving, nitrox is normally distinguished from air and handled differently. The most common use of nitrox mixtures containing oxygen in higher proportions than atmospheric air is in scuba diving, where the reduced partial pressure of nitrogen is advantageous in reducing nitrogen uptake in the body's tissues, thereby extending the practicable underwater dive time by reducing the decompression requirement, or reducing the risk of decompression sickness (also known as ''the bends''). The two most common recreational diving nitrox mixes are 32% and 36% oxygen, which have maximum operating depths of about 110 feet (34 meters) and 95 feet (29 meters) respectively. Nitrox is used to a lesser extent in surface-supplied diving, as these advantages are reduced by the more complex logi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Identity Documents
An identity document (abbreviated as ID) is a documentation, document proving a person's Identity (social science), identity. If the identity document is a plastic card it is called an ''identity card'' (abbreviated as ''IC'' or ''ID card''). When the identity document incorporates a photographic portrait, it is called a ''Photo identification, photo ID''. In some countries, identity documents may be List of national identity card policies by country#Countries with compulsory identity cards, compulsory to have. The identity document is used to connect a person to information about the person, often in a database. The connection between the identity document and database is based on personal information present on the document, such as the bearer's full name, birth date, Address (geography), address, an identification number, card number, gender, citizenship and more. A unique national identification number is the most secure way, but some countries lack such numbers or do not s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Diving Schools Association
International Diving Schools Association (IDSA) was formed in 1982 with the primary purpose of developing common international standards for commercial diver training. The Association is concerned with offshore, inshore and inland commercial diving and some specialist non-diving qualifications such as diving supervisors, diving medical technicians and life support technicians. It has published international diver training standards based on the consensus of members which provide a basic standard of comparison for commercial diver training standards, with the stated intention of:- *Improving safety *Providing contractors with a direct input to the diver training syllabus *Enabling contractors to bid across national borders on a more even playing field *Improving diver quality *Providing divers with greater job opportunities The AIM of the IDSA: To improve quality and safety in the international diving industry by standardizing training and sharing knowledge and best practic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SA DoL Class III Diving Instructor PC160007
Sa, SA, S.A. or s.a. may refer to: Arts, media and entertainment Music * Initialism for "soprano and alto", voice types for which a piece of music is written * SA (Samurai Attack), a Japanese punk rock band * SA Martinez, a vocalist and DJ for the band 311 * Soziedad Alkoholika, a Spanish punk rock band * ''SA'', a 2018 album by Jonathan Richman * Strike Anywhere, a hardcore punk band from Richmond, Virginia Other media * ''Sa'' (film), a 2016 Indian film * ''S.A'' (manga), a manga series by Maki Minami * ''Something Awful'', a comedy website * Star Awards, an annual Singaporean television award ceremony * ''Subterranean Animism'', a video game from the Touhou series by ZUN * Siragadikka Aasai (TV series), an Indian TV series Language and writing * Sa (cuneiform), a cuneiform sign * sa (hieroglyph), an Egyptian hieroglyph meaning "protection" * Sa (kana) (さ and サ), characters (kana) in the two Japanese syllabaries * Saa language, spoken in Vanuatu * Sanskrit (ISO 639-1 code ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American National Standards Institute
The American National Standards Institute (ANSI ) is a private nonprofit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States. The organization also coordinates U.S. standards with international standards so that American products can be used worldwide. ANSI accredits standards that are developed by representatives of other standards organizations, government agencies, consumer groups, companies, and others. These standards ensure that the characteristics and performance of products are consistent, that people use the same definitions and terms, and that products are tested the same way. ANSI also accredits organizations that carry out product or personnel certification in accordance with requirements defined in international standards. The organization's headquarters are in Washington, D.C. ANSI's operations office is located in New York City. The ANSI annual operating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Recreational Scuba Training Council
The World Recreational Scuba Training Council (WRSTC) was founded in 1999 and is dedicated to creating minimum recreational diving training standards for the various recreational scuba diving certification agencies across the world. The WRSTC restricts its membership to national or regional councils. These councils consist of individual training organizations who collectively represent at least 50% of the annual diver certifications in the member council's country or region. A national council is referred to as a RSTC (Recreational Scuba Training Council). Significant training organisations which are not associated with WRSTC via membership of its regional RSTCs include Confédération Mondiale des Activités Subaquatiques (CMAS). Member Councils United States RSTC On the basis of the experience of past attempts within the United States (US) to control various aspects of recreational diving activity by legislation, the US RSTC was created in 1986 as a permanent body to sustain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Confédération Mondiale Des Activités Subaquatiques
Confédération Mondiale des Activités Subaquatiques (CMAS; known in English as the World Underwater Federation) is an international federation that represents underwater activities in underwater sport and underwater sciences, and oversees an international system of recreational snorkel and scuba diver training and recognition. Its foundation in Monaco during January 1959 makes it one of the world's oldest underwater diving organisations. Origins An international congress of diving federations representing all underwater disciplines met in Brussels on 28 September 1958. National delegates attended from following countries: Belgium, Brazil, France, the Federal Republic of Germany, Greece, Italy, Monaco, Portugal, Switzerland, the United States of America and the former Yugoslavia. Following a decision at that congress, a meeting was held in Monaco on 9–11 January 1959, which officially established the World Underwater Federation, with an acronym based on its French title ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CMAS 3-star Diver Certification Card PC160013
CMAS may stand for: * Clinical Movement Analysis Society of the UK and Ireland *CMAS (gene), the human enzyme cytidine monophosphate N-acetylneuraminic acid synthetase * Center for Mexican American Studies, an academic research center at University of Texas at Arlington * Commercial Mobile Alert System (now called Wireless Emergency Alerts), a system for distributing geo-targeted alerts to mobile devices * Confédération Mondiale des Activités Subaquatiques, the international umbrella organization for underwater sports and recreational diving ** CMAS* scuba diver and CMAS** scuba diver, diving certifications * Coordination des Mouvements, Associations et Sympathisants, founded by Mahmoud Dicko * “C-Mas”, CWCism for Christmas Christmas is an annual festival commemorating Nativity of Jesus, the birth of Jesus Christ, observed primarily on December 25 as a Religion, religious and Culture, cultural celebration among billions of people Observance of Christmas by coun ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dive Leader
Dive leader is the title of an internationally recognised recreational diving certification. The training standard describes the minimum requirements for dive leader training and certification for recreational scuba divers in international standard ISO 24801-3 and the equivalent European Standard EN 14153-3. Various organizations offer training that meets the requirements of the dive leader standard. Some agencies use the title "Dive Leader" for their equivalent certification, but several other titles are also used, "Divemaster" may be the most widespread, but "Dive Supervisor" or "Dive supervisor are also used, and should not be confused with the very different status and responsibilities of a professional diving supervisor. A person designated as a dive supervisor or dive marshall is more likely to be a topside group organisor, while divemaster and dive leader are more likely to imply in-water diver group leadership. CMAS affiliates certifications which meet the requirements o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autonomous Diver
Autonomous diver is an international minimum standard for entry-level recreational scuba diver certification. It describes the minimum requirements for basic training and certification for recreational scuba divers in international standard ISO 24801-2 and the equivalent European Standard EN 14153-2. Various organizations offer training that meets the requirements of the Autonomous Diver standard. A certification which corresponds to Autonomous Diver allows for independent diving with a dive buddy in open water. Most training organizations do not recommend exceeding a depth of 18 or 20 meters at this level of certification. After completion of this certification the training can be extended to a dive leader to ISO 24801-3 or an intermediate not defined by international standards. Before initial diver training and thereafter at regular intervals, a diver should undergo a fitness to dive examination by a diving doctor. In some countries, such an examination is required by law an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supervised Diver
Supervised diver specifies the training and certification for recreational scuba divers in international standard ISO 24801-1 and the equivalent European Standard EN 14153-1. Various diving organizations offer diving training that meets the requirements of the Supervised Diver. A diving certification which corresponds to the Supervised Diver allows for recreational diving under the direct supervision of a divemaster or recreational diving instructor in open water. Most diving organizations recommend not to exceed a diving depth of 10 to 12 metres. After the successful completion of a training equivalent to the Supervised diver, training can be extended to the Autonomous diver certification level (according to ISO 24801-2). Before initial diver training and thereafter at regular intervals, a diver should undergo a fitness to dive examination by a diving doctor. In some countries, such an examination is required by law and is a prerequisite for any training in many diving school ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
