Isla Mujeres, Mexico is a little, fabulous, peacefull tiny island located off the coast of Cancun. Its bright blue water, fabulous coral reefs, sun yellow sand beaches, calmly moving palm trees, migrating whale sharks, Mayan ruins, and giant iguanas that walk over your foot sometimes when you’re not looking make it one of the top travel destinations in the Riviera Maya.
The Garrafon Reef Park is a great place to spend an afternoon. Its all-inclusive packages include a buffet lunch and an open bar. Not only do they feature zip lines over the clear aquamarine waters, you can rent kayaks, snorkel equipment, life jackets and they have plenty of hammocks to lounge on as well as relax in their infinity pool. Admission includes bathrooms, lockers, showers and entrance to the Sculpture Garden and Punta Sur.
Feel the calmness and harmony of a space specially designed to pamper our guests; our hotel is the perfect example of a glamorous and classy decoration, where we take care even of the minimal details to ensure you to feel like at home. See extra info on https://hotelcasasuenos.com/.
Laze On The Pristine Playa Norte Beach: A 10-minute walk from the Ferry Pier is the popular family beach of Playa Norte or North Beach. This is the main beach on Isla Mujeres and has been named one of the best beaches in the Caribbean! The water here is calm, and shallow, making it a great spot for families or for just a chilled out day of floating around. Join a Yoga Class: The Treehouse overlooks Playa Norte and it is a paradise for yoga lovers. Take an early morning sunrise yoga class or an evening sunset class. If you’re looking to get some exercise, practicing yoga is one of the top things to do in Isla Mujeres. Prices start at $20 for 90 minutes and there are classes to suit all levels. For the latest timings for classes check out their Facebook page.
Experience a once-in-a-lifetime opportunity to swim with dolphins, sea lions, manatees, and sting rays, in the warm waters of Isla Mujeres, while learning about each one from the knowledgeable marine mammal specialists. Dolphin Discovery offers several exciting packages ranging from 95 USD to 205 USD per person, each including experiences that will last you a lifetime. For those of you who enjoy the finer things in life, Dolphin Discovery also offers a VIP Dolphin Lounge, where you can cool off in the infinity pool and enjoy a seafood buffet and thirst-quenching drinks from the bar. Punta Sur is a popular tourist site, located on the southern tip of the island, 65 feet (19.8 meters) above sea level and boasting incredible views of Cancun in the distance. While the views alone are simply majestic, Punta Sur also has a sculpture park that was created to embody the Mayan Civilization. If you choose to visit Punta Sur and the southern tip of Isla Mujeres, make sure to bring your camera!
Surround yourself with romance in a magical sunset. Share the fiercest colors of the day with your sweetheart, and experience the taste of love in a private gourmet dinner. Read extra info at Isla Mujeres restaurants.
Due to concerns over exposure to lead, the soldering industry has moved toward the use of lead free solders; these tend to be a tin/copper alloy. In order to compensate for the removal of lead another flux substance has to be used to aid the flow of the solder. One of the most commonly used fluxes is rosin or colophony. When heated, rosin creates fumes (known as Rosin Based Solder Flux Fume – RBSFF). This fume is composed of two fractions, the particulate fraction contains rosin sublimates and thermal decomposition products, which are predominantly a mixture of diterpentine acids, this fraction makes up approximately 90 % of the total fume. The remaining gaseous phase of the fume is composed of low molecular weight organic compounds including acetone, methyl alcohol, aliphatic aldehydes and other hydrocarbons.
What is LEV and why do I need it? Every year, thousands of workers in Britain develop occupational diseases from breathing in certain dusts, fumes or other airborne contaminants at work. Local Exhaust Ventilation, often called dust or fume extraction, can help clean the air, before people breathe in these harmful substances. (Excerpt from HSE web site).
LEV Testing is a legal requirement in the UK for compliance with health and safety standards. LEV Test reports often form part of a company’s insurance policy. Inadequate testing can result in employers being prosecuted, insurance policies being invalidated and even employees becoming ill.
Equipment that draws pollutants from an operation or process in the working environment. Made up of an inlet like a hood, slit, arm, cabinet or booth. This will be located near to or close to the area of the substance release. All suchlike equipment needs to be connected by ducting and a fan to enable the movement of air. The removed air passed through a filter or is extracted to atmosphere away from the workplace. How Welding Supplies Direct can help ? WE will carry out a thorough tests in line with COSHH Regulation 9 as detailed in HSE Guide HSG258 Our levels of service can be tailored to your Companies needs. However, most clients choose to take advantage of by combining servicing with the LEV testing. See extra info at Local Exhaust Ventilation LEV Testing.
The employer must consider other control options and use them where appropriate (see HSE leaflets Working with substances hazardous to health1 and Clearing the air2) before applying LEV. In some circumstances, LEV may not be a reasonably practicable control as there may be many sources or extensive contaminant clouds that are too large for LEV alone to control. LEV suppliers provide goods (an LEV system) and may then act as a service provider. Designers interpret the requirements of the employer and advise on an effective LEV system which is capable of delivering the required control.
Pari-mutuel game is a betting system in which all bets of a paticular game are placed together in a pool, and the winner who picks correct results gets a pre-determined proportion of the pool as prize payout. Prize payout is calculated by sharing the pool among all winning bets. Toto is issued for 6 sports events and its playing rules are different according to sports types. Fixed odds game is a betting system in which the operator offer the odds for each outcomes in advance, and the customers can place a bet by selecting the outcomes with pre-determined odds. Prize payout is calculated by multiplying the odds of the selected outcomes.
Betting strategies could be divided into two main categories depending on how they are designed. The first category includes those strategies that aim to change the stakes after each bet according to a specific pattern specific to that strategy. Usually here we find more betting systems invented long ago by statisticians or probability experts who have tried to find efficient ways to determine the perfect bet for each bet, depending on the situation, to make the most profit. high with a win rate as low as possible. Read extra info at https://www.koreasportssites.com/.
Head-to-Head bets: As the name gives it away with this strategy you bet on the competing of two individuals within a contest. This is mostly interesting when betting on individual sports but you can also bet on two competitors of a team sport and let them virtually step up against each other. Hedging: Similar to real stock-exchanges you can hedge your bets against possible losses through selling and buying other bets. Betfair is the most common book-maker that offers possibilities to hedge your bets. If you want to learn how it works and get a short introduction and good examples, follow the link and learn more about this interesting betting strategy.
Horse Racing is the longest standing form of legal gambling in the Republic of Korea. Pari-mutuel betting on the sport began here in 1923 administered by the Korean Racing Authority (KRA) and this is still intact today. While the six offered wagering options win, place, quinella, exacta, quinella place, and trio are similar to found elsewhere around the world, Korean horse race betting is sadly nothing like horse race betting anywhere else.
We all always want our favorite team to win. Because of this, our brains work to find the ways that it is possible, even if it is not probable. This is great when you are being a fan because it gives you hope and can make the game watching experience much more enjoyable. As a sports bettor, though, it can spell impending doom. This improbable hope can cut into your profits if you let it bleed into your picks and strategy. The best advice is probably to avoid betting your favorite teams unless you are sure of something with your strategy. It’s tough to be unbiased, and there are usually a ton of other games to choose from.
For our korean readers : 나눔드림은 한국을 대표할 수 있다고 여겨지는 토토 관련 배팅사이트를 정직한 검증으로 먹튀사이트를 걸러낸 후 그 중에서도 월등히 높은 인기와 평판을 유지하고 있는 메이저급의 스포츠토토사이트를 “안전놀이터”로 추천하고 있습니다 이런 까닭에 나눔드림을 찾아 배팅을 하신 분들은 아직까지 그 어떤 사고가 발생하지 않았고 문제가 생긴 이력도 전혀 없습니다 나눔드림이 자랑스럽게 생각하고 있는 부분 중에 하나라고 하겠습니다 아래 소개하고 있는 토토사이트들은 누구나 공감하는 메이저토토사이트들입니다 나눔드림을 찾으신 것을 절대 후회하지 않고 행복감을 만끽할 수 있는 추천을 받아서 메이저사이트를 경험하시기 바라겠습니다 토토사이트.
Low carbon steel is one of the most readily spot welded materials, as well as being the most commonly used material for stampings and fabrications. It can be spot welded to many ferrous and non-ferrous alloys with varying success, depending on the combination of metals joined. Higher carbon and low-alloy steels can also be spot welded, although with reservations, because of a tendency to form harder welds, which may degrade weld performance. As carbon content increases, so does brittleness, with an associated propensity for cracking and weld separation.
Position the welding torch with the wire in the center of the hole contacting the back sheet of metal. It is important to arc against this back sheet rather than on the edge of the hole, otherwise the weld might not penetrate into the back sheet. The torch should ideally be pointing directly into the hole rather than at the angle in the photograph. Start welding in this position and don’t move the welder until the hole is almost full of weld. Then move the welder outwards in ever increasing circles until the weld is completed.
Where is Spot Welding Used? Spot welding has applications in a number of industries, including automotive, aerospace, rail, white goods, metal furniture, electronics, medical building and construction. Given the ease with which spot welding can be automated when combined with robots and manipulation systems, it is the most common joining process in high volume manufacturing lines and has in particular been the main joining process in the construction of steel cars for over 100 years. See extra details on Spot Welder.
To make sure your welding settings are correct, you should carry out a test run using metal offcuts, followed by a destructive test where you separate the welded parts with a hammer and a forked chisel. After separation, a hole must be made in one of the two conjoined sheets – a process known as “unbuttoning” in metalworking jargon – as proof that the settings are right for the metals and thicknesses involved. Apologies for the abstruse technical term! When welding radiators, make sure you also carry out a leak test.
The tension was incredible. It was so close. Would he cry? Or would it just disappear before we had a chance to see it clearly? Instead, she set off, cool as you like, on our dirty track and on the front of our jeep. Soon she was directly in front of us. I could have jumped on my back! This month I reviewed Bandavgarh and a number of other tiger parks in India. Luck was not with me this time, but the excitement of going on safari in India never goes away.
Most visitors come in the summer when Buddhist prayer flags fly under the sun, but seasonal tourists know that the park is beautiful at any time of year. “Visit Hemies in winter,” advises photographer Paley. – “You will see amazing mountains with beautiful snow.” It is known that many snow leopards live in the reserve, but it is unlikely that they will be able to see them personally, because they live in remote areas. By the way, animals are often called “gray ghosts” here. The park is available from January to March. Read extra info on Gir forest safari.
How to communicate with the locals: If you worry that you will not get along with the locals, you must know that they are all former European colonies. In Tanzania and Kenya, English is the official language. In Madagascar, French is the official language, and in Cape Verde, Portuguese. This does not mean that you cannot understand English with the latter. In the tourist areas you will find speakers of Italian, French and German. Health Risks: There are many legends and myths about this topic. You have to keep in mind that all travelers should have the usual vaccines (as a child), as well as a vaccine against hepatitis A and typhoid. There is a risk of malaria in some areas and prophylactic medication (eg Malarone) is recommended. In Kenya there is also a risk of yellow fever, so you must have a yellow card to prove that you are vaccinated against this malaria.
Kenya safari tip : Seaside area – tens and hundreds of resorts stretch along the white beaches and the green sea and permanently warm to the north and south of Mombassa. Diani Beach is generally considered to be the best beach in the area, but do not expect an experience typical of large seaside resorts – there are not many areas with bars, discos, restaurants, all concentrated within the resort. The city on the coast of Mombassa is quite dangerous and it is best to visit the group. Mount Kenya – Did you climb Kilimanjaro and did you like it? Try the younger brother, Mount Kenya. The landscapes will make you not regret the few hours of cardio. Nairobi – the combination of modern and traditional you will probably like. It is not an impressive city, but it is an experience in itself. You should not miss the Giraffe Center, where you can get closer to the giraffes and, if you give them a little food, you will feel their tongue extremely dry on your fingers. Source: https://book-my-safari.com/.
Behavioural Capitalism is a version of capitalism in which human action becomes the most important factor for the production and provision of goods and services. The accumulation of power can no longer hide behind the mechanisms of the new, but is clearly visible in the light. A necessity, because an unbridled and unbridled behavioral capitalism is even more dangerous than an angry financial capitalism, because it needs not only capital, but man as a whole to harvest. Anytime, any day. Yes, the phenomenon was palpable. Now it finds its analysis and order. Behavioural Capitalismmust therefore be identified and interpreted in order to be able to deal with it self-confidently and positively.The wild horse needs dressage, otherwise it will go through at the end.
Behaviour means acting, tolerating as well as not acting. The processes can be conscious or unconscious. It is influenced and produced by stimuli. Not that one did not always want to know as much as possible, but only with the aforementioned technological development did the problem of the difficult acquisition of behavioral data disappear into thin air within a very short time. It is therefore hardly surprising at what speed large technology companies such as Amazon, Facebook or Google emerged and began to collect data, use behaviour according to capitalist methods and embed people bit by bit. Algorithms and automation made possible what humans would not have been able to do. You can see this Video explaining what Behavioral Capitalism is.
Behavioral Capitalism concept was created by Andreas Herteux, a german economist, philosopher, publicist and author. Andreas Herteux founded Erich von Werner Society , a group dedicated to constantly analyze the global situation, arrange it, prepares it and designs appropriate models as well as theories for the representation of the reality. The Erich von Werner Society makes a significant contribution to the understanding of current and future world events. More info at Andreas Herteux, Erich von Werner Society and Behavioral Capitalism.
The data volumes obtained are now stored in the behavioural factory, a metaphor to represent a complicated and decentralised processing process more plastically, and processed in parts into products. Forecast products as well as satisfaction products are produced. Forecast products are used to estimate the future behaviour of an individual. A typical example would be a user of a social network who is interested in hiking, presents photos and documents participation in events. The algorithm can now read this data and supplement it with other information such as age, place of residence, brand inclinations, style, etc.
The presentation of this development was deliberately neutral, as it entails both opportunities and risks. The embedding of the individual in his own world, which serves his own fulfilment of needs and self-realisation, is at first not negative, especially since this does not have to be designed in a closed way. On the other hand, of course, there is a central world of who ultimately controls the stimuli and the data and whether the behavior or even one’s own reality is manipulated. This, like the model of behavioral capitalism, is now to be released for discussion. You can buy the book on Amazon : Behavioral Capitalism on Amazon – Direct Link(no affiliate).
The Erich von Werner Society believes that the society is approaching a new major period. These changes are because of or are accelerated by factors, which in combination and interaction with each other will trigger a new era: Overpopulation and missing life perspectives (e.g. due to the demographic development on the African continent). Some of the world’s biggest problems : Lack of Human Rights: Political systems hinder human rights and liberties that are inherent to every individual regardless of his or her demographic, religion, culture, gender, race, etc. In 2014, Amnesty International recorded that more than a third of governments imprisoned its citizens who were exercising their rights. Abuse and conflict occur on every continent – from state-sponsored killings in Syria to repression of speech in Russia. Children are key to our future success, yet many across the world do not have access to some of their most basic needs and approximately six million children die each year before reaching the age of five. Child health and education go hand in hand. Malnutrition of children leads to permanent physiological damage, known colloquially as ‘stunting’. Children who are hungry cannot concentrate and, thus, cannot learn. Children who are chronically hungry develop cognitive difficulties, which means they might never be able to achieve their actual academic or professional potential.
Time to talk about indoor and outdoor top corporate tour packages in Mumbai. Big Picture: We know how important it is to take a step back and look at the overall picture. How does this sound transposed into a huge picture made of several smaller sheets that convey the image of the company shaped by its vision and values? It definitely leaves you speechless.
Street Food Festival: Summer has been full of outdoor festivals and events. How about organizing your own festival now? From burgers, to pancakes or lemonade, participants will work in teams to create the hottest stand in the company festival! Read more info at Corporate tour packages Mumbai.
Some companies will hold periodic events, like an annual company conference or a “summer party” event. Others will be more sporadic or only when the company has something important to share or showcase. There are many different types of corporate events, many of which we’ll discuss in this post. From company conferences and awards gala evenings, to team building events and charity fun days.
Team outdoor events provide a good opportunity for the team to bond. Located at just a two hour’s drive from Mumbai is a beautiful and serene resort called, Dew Drops Boutique Resort. It is surrounded by lush green fields and hills in the lovely mountain ranges of Igatpuri. Dew Drops provides the right mix of corporate and relaxation with its conference, training, and exhibition facilities as well as its adventure and sightseeing packages. Sightseeing includes visits to the Camel Valley, Tringalwadi Fort settlement, dams, and caves. Your team can also indulge in thrilling adventure sports like rappelling, zip line, ladder climbing and Burma Bridge.
Here is another good location for team outing activities. Another classic hill-station very close to Mumbai, Matheran is a no-vehicle zone to keep it calm and pollution-free. It is very famous for its narrow-gauge toy train. Indulge in waterfall rappelling at the Kondana Caves Waterfall or trek to the Chanderi Caves, Peb or the Kalavantin Pinnacle. There are several adventure camps for corporate folks that offer outbound activities in the town. If you are looking for something a little less adventurous, you can ride on horseback and visit the various points around town that offer some gorgeous views. Soak in the scenic surroundings and the fresh, clean air at one of the luxury hotels and just de-stress and unwind. Pure, unadulterated fun – that’s what Matheran is! Source: https://www.corporatecompass.in/.
Where to get senior discount for Chuck a Rama and a few extra senior discounts in 2019. The other activities you are involved with can offer discounts as well. You may be surprised to learn so many cost-savings options are available to you at the activities you are planning to do.
Big Lots: Some locations offer discount savings cards. Some locations offer up to 10 percent off through their discount programs. Goodwill: Perhaps one of the best known locations for savings. Seniors can get between 10 and 20 percent off one day each week. Locations set the dates that work for their needs. Bealls Outlet: Seniors get 15 percent off every Tuesday. Target: Limited access to senior discounts is available at Target. However, some locations may offer discounts on specific days for various events. Marshall’s: Marshall’s provides seniors with limited discounts. Special offers may be available at some locations. Kmart: A limited number of stores still offer the senior discount of 40 percent off on Wednesdays for seniors over 50.
Tracing its roots back to 1935, Roto-Rooter is the largest plumbing and drain cleaning service provider in North America, with more than 600 company-owned or franchised locations that reach about 90% of the U.S. population. Roto-Rooter reportedly offers seniors a discount. Its website doesn’t seem to mention it, but online sources cite it, mentioning a 10% or 15% discount for those 55 and up or 62 and up. It will also depend on whether your local Roto-Rooter offers the deal, but it’s worth asking about. Plenty of plumbing jobs they do for you might total $250, and some might even cost $500, so getting 10% off might save you $25 or $50. See more details at Cost cutters senior discount.
Part of the Regis (NYSE: RGS) company, Supercuts offers haircuts or other salon services at more than 2,400 Supercuts locations across the country. Better still, there are no appointments required (though you can certainly make them if you’d like). Supercuts reportedly offers 10% off or $2 off for those 60 and older at its company-owned locations (as opposed to franchised ones) — so ask at your local location(s) whether a discount is available.
The Choice Hotels (NYSE: CHH) chain features more than 6,800 locations around the world, with more than 500,000 rooms in more than 35 countries and territories. Its brands include Comfort Inn, Sleep Inn, Quality Inn, Clarion, EconoLodge, and Rodeway Inn, among others. It offers 10% off for those aged 60 and older or those with AARP memberships. If you would be spending $600 at various Choice hotels in a year, you may be able to save $60 annually.
Sportstoto started in October 2001 in Korea. Players analyzes the game and places the bet and receive a payout for their accurate prediction of results of soccer, baseball, basketball, volleyball, golf and etc. Skill games that actively participate in sports game. Unlike the lotteries which are entirely dependent on luck, Toto is a skill game in which participants analyze and predict the outcome of the game in detail. Participants will not only stay in their favorite sporting events, but will actively participate in the game and ultimately contribute to domestic sports development and fund raising.
In the following we will briefly present a series of betting strategies. We cannot say that they are all just because everyone can create their own system, adjusting one of these basic strategies. We are not even saying that they are the best, or that they are all worth trying. It is certain that you will find below information about the betting strategies that most of us have heard and which most experienced bettors have tested at least once. It is important to note that not all strategies are known worldwide, some of them being invented by us, by members of the Safe TOTO websites community, or are inspired by international specialized forums. But we have on this list also many strategies that were invented by famous mathematicians a few decades or even centuries ago, so here you can find all kinds of betting systems that are more diversified. Read extra info on https://www.koreasportssites.com/.
System bets: System or yankee bets are mostly interesting when you want to play risky bets. So you can bet on that only 3 out of 4 bets have to be correct. By doing so, on the one hand, your chances to win increase although, on the other hand, you have to accept a decrease of your overall odd. But if you bet on one or two underdogs you can push your odds again and still play very profitably. We show you how to win a system bet and which sports are best suitable for this betting concept. If we have caught your attention for sports betting strategies and everything that deals with it, we recommend you our SafeTOTO bet calculator app, where you can calculate your odds easily on your smartphone.
Toto Soccer – For soccer (football) there are 3 different games offered. 1X2 Game – Choose home, away or draw in 14 soccer matches. Correct Score Game – Predict the correct score of 2 or 3 matches. Single Match – Predict the final first-half score, and final match score in a single match. Basketball Toto – Basketball also offers three Sports Toto games. Win/5/Loss Game -For 14 matches choose between Home by 6+ points, Either team to win by 5 or less point, or Away to win by 6+ points. Correct Score -Predict the correct score margin in 2 or 3 matches. Single Match – Predict the first half and final score margins of a single game.
Paying attention to how a team makes most of their points can be important when looking at consistency. A team that relies heavily on 3-point baskets is great, but it’s a lot easier to go cold on shooting 3-pointers than it is on posting up and driving to the basket. Teams that focus more on points in the paint are going to be more reliable and are going to be less susceptible to cold streaks. Keep this in mind when looking to pick game winners as well as if you are making bracket bets for the tournament in college basketball. The winning team in the NCAA tournament is almost never a team that makes most of their points from beyond the arc. Those teams are great to look at for upsets, but not for long-term consistency and deep runs.
South Korean readers : 메이저사이트에는 종류가 있습니다 주로 토토사잍의 최고 등급을 받고 있는 곳들을 말합니다 카지노사이트도 있고 그래프사이트나 바둑이사이트 등 배팅사이트에 주로 붙여주는 명칭입니다 이런 메이저사이트에서의 배팅은 먹튀를 당할 염려가 최소한으로 줄어든다는 점에서 저희같은 먹튀검증사이트에서는 적극 권장하고 있습니다 오래 될수록 좋은 게 게임사이트의 경험입니다 유저들이 경험은 승부로 이어지니 당연히 중요하고 사이트 운영진의 경험은 메이저사이트로의 위치를 확고히 하니 중요합니다 토토사이트.
Today’s topic is : Best online shop to buy bump test gas cylinder UK. No shielding gas exists that fits all applications. So the first step is to decide what you want to improve in your welding and match this to the benefits the shielding gas can bring. Just remember the gas may change as the thickness of material increases. For example, with components that have to be painted or coated after MIG welding it is important that the amount of spatter produced is kept to a minimum. Using carbon dioxide can cause large amounts of spatter to be ejected from the weld pool damaging the surface of the component. A change to Argoshield Heavy can halve the amount of spatter produced. Moving to Argoshield Universal can halve it again.
Why is argon the specialist gas of choice when welding? In the manufacturing industry, when welding you know the importance of shielding gases. But do you know some gases are more preferable than others? More importantly, do you know why? The entire purpose of shielding gases is to prevent the welding area from atmospheric elements. Such exposure could leave you with a sub-optimal weld. If elements do come into contact with the welding area, it can reduce the overall quality which could jeopardise the whole operation. Read extra details on Gas bump.
Pure argon shielding gas will typically produce a completed weld with a brighter, shinier surface appearance. A weld made with a helium/argon mixture would usually require post weld wire brushing to obtain a similar surface appearance. Because of aluminum’s high thermal conductivity, incomplete fusion can be a likely discontinuity. Helium shielding gas mixtures can help to prevent incomplete fusion and incomplete penetration because of the extra heat potential of these gases. Shielding Gas for Gas Tungsten Arc Welding: When considering the shielding gas for gas tungsten arc welding with alternating current (AC), pure argon is the most popular gas used. Pure argon will provide good arc stability, improved cleaning action, and better arc starting characteristics when AC – GTAW aluminum.
The main hazard arising from exposure to shielding gases is asphyxiation, usually stemming from accumulation of the gases in confined spaces. Shielding gases are supplied at a flow rate of around 15l/min in gas shielded welding processes and the gases may leak from connections in gas supply lines if these are not properly tightened. Argon is heavier than air, so argon and gases comprised mainly of argon tend to collect in low areas such as pits. Inhaling a gas, such as pure argon, which contains no oxygen can cause loss of consciousness in seconds. Workers should not enter an atmosphere that contains less than 18% oxygen.
Nitrogen can be used for duplex steels to avoid nitrogen loss in the weld metal. The purity of the gas used for root protection should be at least 99.995%. When gas purging is impractical, root flux can be an alternative. In submerged-arc welding (SAW) and electro-slag welding (ESW), the shield is achieved by a welding flux, completely covering the consumable, the arc and the molten pool. The flux also stabilizes the electric arc. The flux is fused by the heat of the process, creating a molten slag cover that effectively shields the weld pool from the surrounding atmosphere.
Quad gases are mainly used within Marine environments. Quad gases are a four gas mix. Supplied in a range of lightweight cylinders and made from aluminum. Both reactive and non-reactive mixtures are available. Source: https://www.weldingsuppliesdirect.co.uk/industrial-gas/specialist-gases.html.