Dra levels for first grade
What Reading Level Should a First Grader Be At?Making English Fun
Throughout elementary and middle school, reading levels are a core component of education. The reading level determines what your child is capable of reading and comprehending. Knowing what level they’re at will allow you to practice with them to enhance their skills and figure out how they compare to the rest of their class.
A first grader should be at a reading level between 3 to 12. Higher reading levels indicate that they’re near the top of their class, but there’s always room for growth. In some cases, your child might fall below or rise above the range. Practice and proper tutoring will improve their reading level.
In this article, you’ll also learn the following information about what reading level a first grader should be at:
- Basic details that determine reading levels
- How you can help your child improve or adjust their reading skills
- Reading concepts they will learn from the beginning to the end of first grade
- Links to reading resources designed by teachers
What Is a Reading Level?
A reading level is a guide or resource that indicates comprehension, pronunciation, and clarity of a person’s reading. First graders shouldn’t be expected to read the same books as sixth graders, so it’s essential to go slow and steady while they’re learning new skills. This process should flow with the rest of the class, as you’ll learn in the next section.
As explained by Scholastic, there are plenty of reading level guides, including alphabetical, numerical and more. Here are the following reading level indicators: This is not a definitive list and its can be fairly confusing for teachers as well as parents. There are comparison guides, like the one below from real kids mag so that you can properly choose books across levels for your students. We are producing our own Free downloadable one for you as well this week. We have linked to one here but if you have a guided reading system of your own you should be able to find the correct comparison chart as well.
Many publishers use their own systems as well
- Scholastic Guided Level Reading Program
- Scholastic Guided Reading Lexile Ranges
- CCSS Lexile Recommendations
- DRA Level
- PM Benchmark
Since it’s one of the most common methods, we’ll focus on the DRA Level today. As you’ve read in the introduction, a first grader should be reading between 3 to 12. It’s crucial that you remember they won’t be at a 12 right when they start first grade. The next section will detail what they’ll learn throughout the year to bring them as high on the chart as possible.
Note: While 12 is at the top of the list for first graders, you shouldn’t worry if your child isn’t there at the end of the year. It’s not a requirement until the middle of their second-grade year. If they’re already at a 12 in first grade, they’re ahead of the curve. By the beginning of second grade, your child should be around 8.
What Reading Skills They Will Learn in First Grade
Perhaps the most essential part of learning and reading in first grade is comprehension. Teachers focus on helping your first grader retell stories and understand what they’re saying rather than merely repeating what they’ve heard. For this reason, big words and long stories could prove challenging at the beginning of the year.
According to Reading Rockets, a first grader will learn how to break down long words and understand various sounds made by each word. Patience is key since English is one of the most challenging languages to read, even for those who speak it natively. Combinations such as ‘th’, ‘ough,’ and ‘sh’ will be taught throughout the year in a native classroom, in Second language it will be focusing on word construction with CVC and Blends.
Punctuation is another essential part of the year. Exclamation points, question marks, periods, and commas will be highlighted. Semicolons and colons won’t be taught until later in the year or during second grade. Your goal as a parent should be to help your child learn the four previously mentioned punctuations.
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Another reading skill will be capitalization, pronouns, starting a sentence, and other capitalized letters will be explored. Remember that, along with punctuation, capitalization likely won’t be mastered until second grade. However, your first grader will be able to start understanding stories and sentences, opening the gates to inspired, entertaining reading sessions.
Once they learn how to comprehend sentences, they’ll start to engage much quicker. They might wonder why something is one way or another, and they could begin to correct sentences if they feel something is wrong. This is a crucial stage that you could help them realize right from wrong in the world of reading and writing.
What Language Will Books at These Reading Levels Contain?
During their first grade year, the language contained in books and stories includes three to four-letter words. They range from simple words like ‘the’ or ‘and,’ but they’ll lead to bigger words that could present a challenge. Remember to sound out each letter with them so they understand the variations of vowels.
Parents.com suggests asking your child questions about books, stories, and sentences that they’re reading. This step will cause them to think and build on their knowledge while comprehending what they’re studying. They also recommend engaging in predictions to get your first grader to dig deeper into the reading material. We have Comprehension workbooks to help with this.
Since first graders are guided towards comprehension rather than in-depth long words, they won’t have to learn too many words over four or five letters. They should take this year to practice their understanding of the basic concepts that form a sentence, including punctuation, pronunciation, and letter combinations, as mentioned in the previous section.
Here’s an excellent way to help them learn tough words:
- Break down every word into individual letters. If there’s a combination (sh, th, ough), separate it into its own chunk.
- Focus on words that they already know how to say. If they’re familiar with the word, they’ll be able to use contextual clues to figure out how to read it.
- Don’t study for too long. Short 15-minute study sessions hold their interest long enough to prevent reading from becoming a boring chore.
- Use the resources from school and online to supplement these skills. We have 1000s on our site for free and premium downloads.
How Can Parents Help Their First Grader Develop a Love for Reading?
Helping your child become an interested reader is one of the most understood processes in schooling. You don’t want to spend hours every day, or they’ll be overwhelmed and won’t retain most of the information. As you saw in the third tip of the previous section, short study sessions are the key to success.
Here’s a list of ways that you can help your first grader develop a love for reading:
- Find reading material that they’re interested in. For example, if they love sports or cars, choose those books over anything else. It’s not the concept that matters; It’s the words found throughout the reading that makes a big difference. We have some leveled reading material aimed at young learners here.
- Reward them for reading a specific number of words. They’ll begin to associate a learning session with enjoyment rather than a distraction from playing with toys or friends. Remember to read with them, so they don’t feel like they’re trying to learn by themselves.
- Picture books can keep your child’s interest for countless minutes. If you stop reading after 15 to 20 minutes, they’ll be begging to jump back into the material.
All of these suggestions point to one fact: You can make your child love reading by finding out what they’re interested in and using it to educate and elevate their reading skills. Their reading level will naturally and gradually increase as the material becomes more challenging.
Finally
Now that you know where they should be and what they’ll learn, you’re equipped to help your child with at-home education. Some children can read and comprehend faster, so you might need to spend more or less time focusing on specific words.
Here’s a quick recap of the post:
- First graders typically fall between a 3 to 12 reading level.
- You can help them by focusing on challenging words and breaking down the meaning of each sentence.
- Find books and stories that they’ll love to improve their engagement.
- Use additional resources and activities to engage and inspire them
Sources
- Scholastic – Learn About Leveled Reading
- Reading Rockets – Goals for First Grade: Early Reading and Writing
- Parents – What Will My Kid Learn in First Grade?
Hi I’m Marc. A teacher of over 15 years, English, General Studies and Outdoor Education. Thought it was about time to sharing both what I have learnt during that time and the resources I have put together. On this site we aim to teach the theory and share our thoughts, but also go that one step further and give you access to the hard resources you need for your class or for you children
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Making English Fun!
I have been a teacher of English for over 15 years, in that time i made hundreds and thousands of resources and learnt so much i think its worth sharing. Hopefully to help teachers and parents around the world.
📚 Making Sense of Reading Levels plus booklists for every Grade
Books to Read • Mom StuffAugust 30, 2021
by Beth Gorden
Anyone else completely confused by reading levels? There are guided reading levels, Lexile numbers, and Book Levels like the library uses. I found this especially confusing when my kindergarten and grade 1 students were beginning to read. I assumed you just get a beginner reader, but guess what – it’s NOT that easy! Many beginner readers are actually for 3rd graders! YIKES! Don’t worry, I can explain reading levels, give you book recommendations by grade, and take all the work out of finding your child the best books to read by reading level!
Making Sense of Reading Levels
What Level Books should my Child be reading by Grade!
I think one needs a masters degree in nonsense to make sense of reading levels! Seriously there are 3 different systems used: Lexile, Book Level (like most libraries) and Guided Reading (Scholastic) that parents must try to understand. And if you google it, there isn’t much useful information out there either.
I even talked with my local librarian who gave me a lot of misinformation, ugh! So I did deeper research so I could pick out readers for my kids.
Reading levels by grade
I don’t claim to be an expert on reading levels by any means, but for all you confused parents here is some help from a mom that was just as confused as you are!
Note: All kids read at their own pace and this is just an average generalization. Please work on reading books at your child’s reading level. For kids who are great readers, they may be reading at books above their reading level.
Kindergarten Reading Level
Kindergartners are just beginning to read using some basic sight words and decoding simple words. In the library look for books labeled 0.1 – 1.3. For those using the Scholastic Guided Reading level, look for A, B, or C. (That is 25-75 in Lexile). Remember they need 30 minutes of daily reading; practice makes perfect!
- 50 Books for Kindergartners to Read by Themselves
- 45 Must Read Books for Kindergartners (Read Aloud)
First Grade Reading Level
1st Grade students are decoding more words, learning rule breaker rules, and adding more and more sight words. Through the course of the year they can be anywhere from a 1. 0 – 1.9 for readers at the library. For those using Scholastic Guided Reading that is B-I or Lexile 50-275. Remember they need 30 minutes of daily reading; practice makes perfect!
- 100 Books for 1st Graders to Read Themselves
- Favorite 1st Grade Read Aloud Picture Books
- 17+ 1st Grade Read Aloud Chapter Books you won’t want to miss!
- Top 25 Chapter Book Series for 1st-3rd Grade
2nd Grade Reading Level
2nd Graders are reading well independently. Although they may start their year in advanced readers, most are ready for simple chapter books by the end of the year. Just like Kindergarten and 1st graders, they need lots of practice to continue advancing. Even though 2nd graders are reading well on their own, they still need time reading aloud to an adult who can help them correct pronunciation, flow, and check reading comprehension to ensure no issues creep up. At the library look for books labeled 1.6-2.9. Using a Guided Reading system look for H-M or 225-450 in Lexile.
- Best 2nd Grade Reading List
- 2nd Grade Read Aloud Chapter Books
- Top 25 Chapter Book Series for 1st-3rd Grade
3rd Grade Reading Level
3rd Graders are comfortable reading simple chapter books on their own. They continue to need lots of practice and time reading aloud as well. At the library look for books 2.2 – 3.9, Guided Reading level L-P, and Lexile 400-650.
- 3rd Grade Reading List
- Top 25 Chapter Book Series for 1st-3rd Grade
4th-8th Grade Reading Level
Although at this point most kids are reading chapter books that are no longer labeled with a reading level, I wanted to give you some tools in case you feel the need to further assess what your child is reading.
- 4th Grade Book List – 3.3-5.5 Book Level, O-T Guided Reading, 600-850 Lexile
- 5th Grade Reading List – 5.0-7.4 Book Level, S-W Guided Reading, 800-1000 Lexile
- 6th Grade 6.7-8.6 Book Level, V-Y Guided Reading, 950-1050 Lexile
- 7th &8th Grade 8. 0-9.0 Book Level, X-Z Guided Reading, 1035-1100 Lexile
Find out any Books Reading Level
You can find out any books reading level (Lexile, library Book Level, and Scholastic Guided Reading) by checking AR Book Finder.
Free Printable Reading Logs
- Monthly Reading Log – this free printable has ‘traditional’ monthly themes
- Bookshelf Free Printable Reading Logs – super cute and fun for kids of all ages!
- Pencil Free Printable Reading Logs -print reading worksheet and color a pencil for each book you read
- Frozen Free Printable Reading Logs – kids will have fun tracking their reading and the books they’ve read with this motivating free printable for kids of all ages
- Princess Free Printable Reading Logs – students will have fun tracking their reading with these free printable reading logs
- Super Hero Free Printable Reading Logs – using a favorite theme of kids will encourage kids to read
- Cars Free Printable Book Logs – children will have fun tracking the books they’ve read with these clever free reading log
- Summer Free Printable Reading Logs – students will be motivated to read this summer with these ideas
- Reading Comprehension Bookmarks – this is a great tool for making sure kids are understanding what they are reading
- Reading Levels by Grade – how to pick the right books for every reading level and tons of printable book lists too
Book Report Idea
Looking for other ways to help kids work on reading comprehension and summarizing a book they read? Try these free resources:
- Handy Reading Comprehension Bookmarks (any book: fiction or non fiction)
- Book Report Template
- Book Report for Kids
- Pizza Book Report Idea
- Sandwich Book Report Idea
- 26 more clever Book Report Ideas
- Library Scavenger Hunt – help kids learn to navigate a library, the Dewey decimal system, book genres, and so much more with this pack of free printable scavenger hunts for kids!
- Bookshelf Reading Log – to help encourage kids to read!
Plus, here are some great ideas for Creating a Reading Nook where kids will want to curl up and read a book!
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About the author
Beth Gorden
Beth Gorden is the creative multi-tasking creator of 123 Homeschool 4 Me. As a busy homeschooling mother of six, she strives to create hands-on learning activities and worksheets that kids will love to make learning FUN! She has created over 1 million pages of printables to help teach kids ABCs, science, English grammar, history, math, and so much more! Beth is also the creator of 2 additional sites with even more educational activities and FREE printables - www.kindergartenworksheetsandgames.com and www.preschoolplayandlearn.com
Guide to all classes of creatures on the “Battlegrounds” HS
Hearthstone mode “Battlefields” was included in the list of disciplines of the new season of Red Bull M.E.O. - this auto-butler has long been in the top games of its genre and is distinguished by a special variety of creatures and strategies. You can find a separate material on Battlegrounds with tips from SilverName here, but if your knowledge is limited to the completed tutorial and the two top 8 games, then it's time to talk about the most important.
We won't explain the basics of the gameplay to you - Bob will do just fine after starting the mode for the first time. We are ready to dig deeper and talk about the holy of holies of all Hearthstone, namely about creatures and their features.
Don't forget that Battlegrounds is an incredibly versatile auto-battler, and you can win with any cards and through any strategy. At the same time, knowing and understanding the basics of each type of creature is vital, because it is from understanding core cards and their features that absolutely all your gameplay is built.
In this article we will only talk about the features of each class, and also describe the main and proven connections between the creatures of a particular archetype. How to mix them, replace them and what cards to use in other strategies - this will only come with experience.
1. Dragons
Kalecgos is not a guarantee of victory!
© Blizzard
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Cores: Kalecgos 6*, Nadina the Red 6*, Razordeath the Indomitable 5*
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Strong Links: Tarecgosa 3* + Exhibition Dragon 4*
One of the most obvious classes in the game based on high stats on creatures and divine shields. Kalecgos, the main dragon card from Tavern 6, has always been a core minion for scaly strategy, yet it can easily give you a false sense of advantage. This card needs time to ramp up and usually additional sources of buffs. So if you've invested a bunch of resources into excavating Kalecgos, and you've got an empty table and low HP, then there's a good chance you'll fly off in the next game before your dragons start biting really hard.
However, this card is very strong and has always been a major power-up for dragon strategies. To help Kalecgos, you can take the Whelp Trader, especially if it is collected in a triplet. The second stage is finding Nadina Krasnaya. This card gives divine shields to all dragons on the table and is an incredibly powerful buff to your table. But do not forget that a skilled player is able to counter it with the purchase of an Unstable Ghoul (“ghouls”). Beginners and intermediate players almost never use this life hack, because they are not well versed in the mechanics of the game.
Another strong dragon card that can also be played in hodgepodges is Tarecgosa. An incredibly powerful creature in the hands of a skilled player. Tarecgosa permanently retains temporary effects, so in combination with the Exhibition Dragon, she can gain insane numbers of stats.
2. Quilboar
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Core cards: Charlga 6*, Captain Bluntfang 6*.
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Strong Links: Throttusk + Flag Bearer + Dynamic Duo
Pure stats and nothing more. The whole quilboar archetype involves the skillful manipulation of blood gems in order to hit the enemy in the face as painfully as possible. Quilboar have almost no useless cards, they all find their way in one way or another. Your main task is to find a good source of blood gems and form a link between the power-ups of the pigs.
This class only has one divine shield, and that is Thrugtusk from the second tavern. Since Divine Shields is one of the strongest mechanics in the game, this card should not be ignored. Quilboar builds usually start after receiving some kind of Blood Gems generation. If you decide to sell an already buffed pig - do not forget about the presence of Necrolyte, which pumps fragments into the desired creature. This allows, for example, to use the Earthshaker for early victories, in order to get rid of it painlessly later.
In fact, the section of core cards in the case of quilboar is rather a convention, because it is possible to make strong pigs without Charlga or the Captain. By the way, Aggem Curse of Thorns is one of the best maps for hodgepodges, in the presence of constant generation of gems, and Captain Blunt Fang is very often used for advanced strategies through the Pirates Crusher and Peggy.
3. Elementals
Your creatures did their best!
© Blizzard
Core cards: Nomi 5*, Blinding Spawn of Light 4*, Ragnaros 6*
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Strong combos: Molten Boulder 2* + Celebration 2* + purchase of any elements (at the start of the game)
Elementals have always been favorites players in Hearthstone, and at medium ranks you can meet 4-5 elem players in one lobby. Nomi, the key creature of the archetype, is one of the core cards of a kind of “golden list”. When players make a triplet to the fifth tavern, they almost always hope to find it there.
Early Nomi allows you to quickly accelerate and guarantees an almost unlimited increase in stats with the right approach to buying cards. They almost always try to find a Renewable Spirit to him in order to provide themselves with free rerolls. Nomi has a mini analogy - Blinding Spawn of Light. It works similarly, but for this map you definitely need to have a couple of good provocateurs. All buffs always try to give to Crackling Cyclone (because of the divine shield) and Rampant Fire Elemental. Also in the fourth tavern there is a Majordomo Executus - a good card to strengthen the elementals, but one Majordomo is not enough to make a competitive table.
Ragnaros is also one of the core cards of the elems. One Ragnarosh - this one is like Kalecgos in terms of strength (that is, it is not a fact that it will ensure victory in solo), but at high levels of the tavern it gives strong buffs. Usually, after buying Ragnaroshi, Nomi is sold, because these cards do not work well in conjunction.
4. Murlocs
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Core Cards: Brann Bronzebeard 5*, Murloc Spy 5*
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Strong Links: Selfless Heroine 3* + Baron Rivendare 5*
The most clumsy and one-sided class in the game. He threw poisons, gained health - he won. This is a joke, of course, but in most cases, murlocs are really only played according to one plan.
Anyone who wants to do "rrrr" is looking for the two main murloc cards - Brann and Murloc Spy. The first provides creatures with attack and health, and the second poisons. Without at least one of these cards, murlocs generally don't have the ability to rack up enough stats to compete with other strategies. Therefore, if you have been hit with murlocs, then your goal is to download the fourth tavern and make triplets in the fifth to find one of these cards. Or, of course, look for them already on the fifth.
If you're lucky enough to get a Murloc Spy, it's a good idea to grab Argus' Defender in time to make two cards provocateurs and ensure a reliable supply of poisons.
Highly advanced players at some point replace Brann and the weakest murloc with a strong combination: golden Selfless Heroine + Baron Rivendare to provide their cards with divine shields
5. Pirates
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Reaver 5*, Peggy Brittlebone 5*, Dread Admiral Eliza 6*, Naval Marauder 3*
If you think fast and can do a thousand actions in a minute, then you might be able to handle the pirates. Most pirate strategies are played through the main card: Captain Dr-r-tugger. This hyena provides the player with a large amount of gold, which allows you to make an unrealistic promotion with proper skill and the presence of cards in the tavern. Newbies trying to collect pirates get their first Naval Marauder - and this is a really good start, but it is the Crusher that is the basis of all the most popular builds.
At the same time, you won't go far with one Crusher: it is desirable to make it gold, and it is important to have an additional source of stats - Peggy Brittle Bone and a marauder. Since the hyena, especially the gold hyena, gives a lot of gold, you are required to buy and sell pirates very quickly, while keeping an eye on the gold limit. In this way, you can score wild numbers of attack and health. The Crusher is also often used in hodgepodges and builds through Captain Bluntfang (quilboar), but these are already more advanced strategies.
Secret build for real professionals.
© Blizzard
But there is something else that you might not immediately guess. Build through the so-called “shushpins” (hello from SilverName). We will show its final version, and how to get into it - think for yourself.
So. Shalopayka (without buffs, preferably 2 pieces and in a taunt) + Eliza + Baron Rivenderr + Khadgar. There should be no other cards on the table. There can be two or even three Khadgars.
6. Demons
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Core Cards: Wrathcaster 1*, Ravenous Ur'zhul 5*, Starving Felbat 6*
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Strong Links: Megafernal 4*\Soul Juggler 3* + demons with deathrattles
3 Interesting enough
3 a set of creatures, with taunts, death rattles and devours. The demon player generally follows two main strategies. The first is the purchase of demons from the start, if the Wrath Caster came to you (“red”, as he is also called). Reno players often make it gold right away. This unit spends the player's HP every time any demon is placed on the board, while gaining buffs itself. Beginners are afraid of this strategy, and for good reason: you need to be able to manipulate health and stop in time. However, defeating the player on the red at the start is almost impossible, because this card accelerates too much. The third tavern has Katra'natir, which gives the player's hero immunity to these hits, so purchasing it is a priority.
Next, players usually buy taunt demons in combination with Soul Juggler. And it's a really strong pick for the mid game, but don't make the mistake of getting rid of him in time - he won't take out the end game. Here the Ravenous Ur'zul and the core-card from the sixth tavern - Starving Felbat (gargoyle) come to the rescue. These cards are the basis of the second strategy and they are self-sufficient, so if you draw an early gargoyle, then you can go into demons and win.
7. Mechanisms
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Cor-cards: Omega-wheeler 6*, student of Kangora 5*, Baron Riveder 5*
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Strong ligaments: lubricant 4*\ Roboleslebosvet 5* + Divine shields
One of the most complex archetypes in the game, which requires a good understanding of the game and the correct placement of units. The whole essence of cars is divine shields and death rattles. Strategies through mechanisms do not imply huge permanent stats of units, because their power is revealed already on the battlefield. There are a lot of options for playing through mechanisms, and they are all equally complex.
Ultimate core card - Omega Crusher in combination with Baron Rivendare, and it is important to get Kangor's Apprentice with them. The Crusher must be one of the first (or all the Crushers, if there are several of them), and after them - an apprentice who will immediately resurrect them.
Mechanisms have a lot of useful auxiliary cards. One of the most useful creatures in the mid-game is Blockobot, a card that boosts its attack and gains a divine shield when a mechanism is summoned during combat. Therefore, various collapsing units are bought to it - the Replicator, the Mechano-Egg and others.
In general, apart from the Omega Crusher, there are no exact strategies for mechanisms. We need to act according to the situation.
8. Beasts
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Core Cards: Goldrinn 6*, Mama Bear 5*, Hopper 2*
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Not as complex as mechanisms, but still quite a variable archetype. As a rule, it is based on death rattles and the interaction of various creatures. The most popular strategy is Scary Macaw 3* + Goldrinn + a bunch of animals (preferably Cave Hydra and Mexna) + Baron Rivendare. But this is ideal. In fact, such ideal builds are extremely rare, so animals are collected from what is.
The starting strategy is usually based on Jumpers, which are supplemented with sewage rats and other animals. With proper assembly, this can easily be brought to the end-game. Mother Bear is one of the core cards, but it shouldn't be considered the most important card on the board: it buffs creatures well, interacts with deathrattles, but requires understanding of the game. If you got an early bear, then you can put animals on the table and they will immediately receive buffs, which is also nice.
In general, this strategy still requires understanding of the mechanics and good placement.
Respirator protection classes
June 29, 2018
One of the main characteristics of a respirator is the filtering activity class or protection class. This indicator characterizes the ability of the protective device to retain harmful substances in the filter.
According to the European standard EN-149:2001, respirators are divided into three classes.
For the correct choice of personal respiratory protection equipment, it is necessary to know the indications of the maximum permissible concentration of harmful substances in the room and the characteristics of the SIDOS itself.
Class 1 respirators (FFP1)
1. Degree of filtering activity
They are used in well-ventilated rooms with medium dustiness with a maximum allowable concentration of impurities in the air from 2 mg/m3. times, detaining up to 80% of dust, liquid and solid aerosol particles.
2. Protection
Used in industrial premises with non-toxic dust, agriculture, food industry. Indispensable in mines and quarries, when working in limestone quarries, as well as in woodworking. Good protection against dust particles of calcium carbonate, natural and synthetic graphite, gypsum, chalk, cement, plaster, marble, zinc oxide, plant pollen, cellulose, sulfur, cotton, coal and metal filings. Suitable for work in smoky rooms (with non-toxic smoke), in foggy conditions.
3. Models
- 3M 8101. One of the most popular respirators in its class. Ergonomic design and soft inner padding make it comfortable to use, and the technical characteristics allow you to reliably protect the respiratory system.
- "Alina" 100. Equipped with 3D FLEX-TO-FIT tapes, which allows you to adjust the size of the headband. Fits snugly to the face, securely fixed, but does not impede breathing due to the wide filter surface.
- U-2K. It has two valves - for inhalation and exhalation. Equipped with a nose clip for maximum tightness. It is used in the temperature range from -10 to 35°С at humidity up to 98%.
Neva 100, 110, 119 and others are also popular.
Respirators 2 protection class (FFP2)
1. Degree of filtration activity
Suitable for closed, poorly ventilated areas with MPC greater than 0.05 but less than 2 mg/m3. Reliably protect the respiratory system in conditions of up to 10 times the maximum allowable concentration of irritating substances in the air. At the same time, up to 84% of impurities are retained.
2. Protection
They are used in enterprises where work is connected with solid particles of medium toxicity, asbestos, copper, barium, titanium, vanadium, chromium, manganese dust. They are mandatory when working with hardwood and coal, when welding, at mining, chemical, metallurgical industries, in shipbuilding. Suitable for areas with harmful carcinogenic dust, smoke and oil- and water-based aerosols in the air.
3. Models
- 3M 8122. One of the best protection in its category. Provides safe operation when the concentration of hazardous particles in the air exceeds the maximum allowable standards by 12 times. Equipped with stiffening ribs that allow the respirator to restore its shape even after long-term storage. Anti-allergic soft interior lining enhances comfort of use.
- Particulate control 9322. Equipped with advanced electret filter and parabolic exhalation valve. Easy to use, does not impede breathing and speech. Soft inner lining helps avoid irritation. Can be used at temperatures from -30 to 70°C.
No less effective respiratory protection is provided when using models "Alina" B and 200, "Julia" 209, 215, 219 and others.
Respirators of the 3rd protection class (FFP3)
1. The degree of filtering activity
Indispensable in industries with a high concentration of toxic substances in the air, the MPC of which is from 0.05 mg/m3. They are effective in conditions of exceeding the maximum permissible concentration by 30 times, retaining 99% of impurities dangerous to humans.
2. Protection
Used for welding and soldering. Suitable for enterprises where work is related to the use of beryl, antimony, arsenic, cadmium, cobalt, nickel, radium, strychnine, radioactive substances.
3.
-