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Due to the relatively large amount of salinity contained in the wind and rain in the coastal areas, there is a clear condition of unsalinated sea sand in some areas that is strictly prohibited by the use of national standards, and the corrosion problem of aluminum alloy doors and windows is more serious, which should be paid special attention. We know that aluminum alloy doors and windows are made of aluminum alloy extrusion profiles for frames, mullions, and fans, which are called aluminum alloy doors and windows, referred to as aluminum doors and windows. In coastal areas, due to the relatively large amount of salt and alkali contained in the wind and rain, there is a clear condition of undesalination treated sea sand in some areas, which is strictly prohibited by national standards, and the corrosion problem of aluminum alloy doors and windows is more serious, therefore, people living in coastal areas are very eager to understand what to pay attention to if installing aluminum alloy doors.
Let's introduce some relevant knowledge to you, let's find out together! First of all, the aluminum doors and windows transported into the construction site should be placed in a well-ventilated, dry and clean warehouse. Secondly, the height of the sleeper surface from the ground should be "= 100mm, each yard pile shall not exceed 15 molds (fans), and soft materials should be flat between each mold (fans) to prevent crushing and mutual friction between aluminum alloy and hardware to damage the protective film on the surface of the profile.
Clause. 3. There must be a drip line at the door and window opening, which should be inspected before installation. Because rainwater flowing through walls made of sea sand is highly corrosive, it must be guarded against. Clause.
Fourth, the installation of iron sheets should be cassette type to minimize the amount of processing that destroys the protective layer of aluminum alloy. Clause.
5. The joint of the aluminum alloy profile is sealed with medium glue to prevent rainwater from entering the inner cavity without a protective layer. As a rule of thumb, corrosion usually begins in an inner cavity without a protective layer. The above is for you to introduce the precautions for the installation of aluminum alloy doors and windows in coastal areas, for your reference, I hope to bring you help and let you better decorate.
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Sunscreen, insect bites, colds, rheumatism and arthritis.
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1. You can see the sea, haha 2, you can easily eat the freshest seafood 3, the air is relatively humid, and it will not be too dry. 4. You can swim in the sea! And so much more! Of course, there are downsides!
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Living by the sea, the terrain is flat, the transportation is convenient, the water source is abundant, the air is fresh, etc
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China's coastal economy is developed and the conditions are good.
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The advantage of living along the coast is not to worry about eating, the dishes are random and not repeated, and you can do it yourself.
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The activity of tyrosine amidine is closely related to copper, iron, zinc and other elements in the body. Regularly eat substances rich in cylinline and rare elements zinc, copper and iron, such as animal visceral liver and kidney, crustacean clams, crabs, river snails, oysters, aquatic products mullet roe, beans soybeans, lentils, green beans, red beans, hard-shell fruit peanuts, walnuts, black sesame seeds and raisins, etc., the color of ** is darker. Therefore, people who live by the sea, because they eat more water products, are darker in color.
Vitamin C can interrupt the process of melanin production, can prevent the generated dopamine from being further oxidized and reduced to dopa, and can reduce the serum copper oxidation content, affect the activity of tyrosine plum, thereby interfering with the biosynthesis of melanin. Vitamin C can reduce melanin, reduce and even remove dark spots and freckles, and accelerate the reduction of whitening; At the same time, it is not advisable to drink too much coffee or too strong coffee, otherwise it is easy to turn black.
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When traveling to coastal cities, the first thing to pay attention to is some basic things that need to be paid attention to when traveling, such as being familiar with the terrain, understanding the traffic situation, understanding accommodation and food, etc. So what you need to pay attention to when traveling to ordinary cities, I won't talk about it here, but let's talk about the things that you should pay special attention to when you go to coastal cities.
What are the characteristics of coastal cities? Coastal cities are characterized by sea, beaches and seafood, so if you travel to coastal cities in summer, you should pay attention to sun protection. You can bring extra clothes for playing at the beach and swimsuits, as they are sold in those parts of the coastal cities that are very expensive and not worth it.
So if you go to the coastal program, you have to bring these things yourself, including slippers, if you go to those beaches for swimming, they don't have slippers for you to change, you have to buy your own slippers. The local slippers are so expensive.
So in addition to the need to pay attention to it, it is also necessary to learn about some of the attractions of the seaside city by yourself, including its ** and how it feels and so on. Then there are some places in the seaside city where you need to take a boat, so we need to know the time of the boat in advance, as well as the ferry ticket, and even understand the weather conditions.
After saying this, I want to talk about the food, because the coastal cities eat mainly seafood, which is a little different from what other cities eat, and the seafood is the most delicious only in the coastal areas, and the seafood in these coastal cities is very cheap and rich.
To eat these seafood, you must pay attention to hygiene, so don't eat roadside casually, be sure to go to a clean place to eat seafood, so as to avoid food poisoning, diarrhea, stomach discomfort. Also, before eating seafood, you must first understand your physique, don't eat seafood on an empty stomach, don't think about the rare opportunity to travel to coastal cities, and eat a meal of seafood, which will make you feel uncomfortable.
That's probably it, but also pay attention to skin care, moisturizing, the sea breeze is very strong and dry.
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There are several aspects that need to be paid attention to when traveling to coastal cities:
1.Sun protection must be done well.
When traveling to coastal cities, most people will go to some seasides to play, and the seaside of coastal cities is usually very ultraviolet rays, so it is necessary to take corresponding sunscreen measures, you can wear sunscreen, wear sunscreen clothes and hats, in short, you can't let your ** peel off for fun.
My friend tried before, when she went to Hainan to play, she kept swimming in the sea, she thought that if it was cool, she would not get sunburned, and she swam for more than an hour, and she was exposed to the sun on the beach for more than an hour, she didn't wear sunscreen, and she didn't do too much sun protection.
But I knew that when I returned to the hotel at night, she found that her back had been stinging like a burn, and then took a serious look at the ** all red, and then asked the waiter at the front desk of the hotel to know that she was really sunburned, you are swimming in the water, and the sun's ultraviolet rays will also penetrate directly to you.
2.When eating seafood, be careful not to eat things that are incompatible.
In addition, there are the most attractive seafood in coastal cities, and it is also the ultimate goal of many people to travel to coastal cities, which is to eat and eat, but when eating seafood, you must pay attention to the fact that the stomach is not a very good person, do not eat excessively, a lot of seafood is cold, and eating a large amount of it is easy to cause a stomach cold, that is, vomiting and diarrhea.
We all know that eating seafood is mutually restrictive with many fruits and vegetables, so don't eat oranges, eggplants, persimmons and other things that cause you food poisoning after eating seafood, otherwise it will not be good to go to the hospital for a period of time in order to eat seafood.
3.Be safe when doing things at the beach.
Finally, when traveling in coastal cities, you will definitely participate in different marine entertainment activities, so please pay attention to safety, when you should wear a life jacket, you must wear it, and when you are at the beach, you should also pay attention to the big waves, and do not go to the beach to toss blindly when the tide is high; When it is forbidden to go to sea on typhoon days, do not go out to sea with some irregular fishing boats.
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The sea breeze is strong, and the seafood in Zhoushan is the freshest in our place. Buy before buying behind someone else. Such a ** low.
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Be careful, don't forget to buy a pack of antidiarrheal medicine with you.
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The main consumption, the coastal cities have high consumption.
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