home

Permissible level of alcohol in the driver's blood. Permissible and permitted ppm driving

The drink-driving ban does not prevent individual drivers from consuming alcohol. They believe that a little alcohol is not scary.

Dear readers! The article talks about typical ways to solve legal issues, but each case is individual. If you want to know how solve exactly your problem- contact a consultant:

APPLICATIONS AND CALLS ARE ACCEPTED 24/7 and 7 days a week.

It's fast and IS FREE!

How many ppm is allowed for a Russian driver in 2019? Until 2013, in the Russian Federation, the norm for drivers was considered to be “zero” per mille of blood alcohol content.

But since ordinary products can show the presence of an alcohol component, the law has been amended. How many ppm is allowed for 2019?

Basic moments

Any type of alcohol includes an alcohol-containing component, since it contains ethyl alcohol or ethanol.

Alcoholic drinks are invariably popular, because after taking them, a person feels a sharp rise in strength, vivacity, and an improvement in mood.

But such “stimulants” also have side effects, in particular:

dispersion of attention;
slowing down the reaction;
decrease in mental abilities;
impaired coordination of movements;
decrease in visual acuity.

In addition to the physiological impact of alcohol, there is also a psychological impact. So a drunk driver can:

underestimate the difficult traffic situation;
be in a false state of excitement or oppression;
Difficulty in driving calculations.

Plus, to all of the above, the possible inadequacy of behavior is added. From this it is clear why it is forbidden to consume alcohol-containing drinks and products while driving.

At the same time, a drunk driver is not at all a drunken subject with absolutely uncontrollable behavior.

In order for alcohol to begin its action, it is enough to drink a little beer or a light alcoholic cocktail.

Many drivers flaunt that, to a certain degree of intoxication, they can drive a car perfectly. Sometimes you can't even tell by the appearance of the driver that he is drunk.

But the degree of tolerance of alcohol does not change the essence of the matter, it affects any organism. This necessitates the approval of the ppm norm.

But the danger to the driver is not only alcoholic beverages. Some seemingly ordinary products contain a certain amount of ethyl.

Certain medications can also raise blood alcohol levels. Due to this, a check of a completely non-drinking person can show the content of alcohol in the blood.

Required terms

Per mille is a value that determines the degree of intoxication. It is calculated based on the blood alcohol content.

A value of 0.1 ppm is equivalent to 0.045 mg of alcohol per liter of blood. Per mille is a quantitative indicator.

Measuring with its help the degree of intoxication allows you to accurately determine the presence of ethyl alcohol in the body.

At the same time, this type of measurement can also determine that the driver consumed alcohol-containing products the day before.

Ethyl alcohol disappears from the body for a long time. And even when the subject believes that he is completely sober, the test will show the presence of alcohol in the blood.

This fact should be taken into account when drinking strong drinks before the trip. As an example of calculations, a table of periods for the complete elimination of alcohol from the human body.

What products are prohibited

According to chemical processes, the formation of alcohol occurs from water with the presence of sugar. Due to fermentation, a reaction occurs in which carbohydrates are converted into alcohol.

Many foodstuffs are produced using the fermentation process. For example, kefir, kvass, soda. Quite quickly, the formation of alcohols in overripe fruits.

Some products do not contain alcohol at all at first glance. It is unlikely that the average person will consider alcohol-containing:

chocolate candies;
nonalcoholic beer;
warm natural juices;
oranges;
overripe bananas;
yogurt, curdled milk, kefir;
black bread sandwich with sausage.

Imagine the surprise of the driver, who ate a piece of rye bread with sausage for breakfast and drank tea with chocolates, when a certain amount of ppm was found during the check by traffic police inspectors.

While the law on zero ppm was in effect, many drivers were fined and even deprived of their rights for drinking a glass of kefir or kvass.

This aspect has caused a lot of controversy. This was the reason for the amendments to the legislation.

Legal regulation

Now an unacceptable degree of intoxication is recognized as the amount of ethyl alcohol in a volume that exceeds 0.16 mg per liter of exhaled air.

Prior to the approval of this amendment, administrative punishment was applied even if 0.01 ppm was detected in the blood. This often led to unreasonable fines and punishments.

As for the provision provided for under these articles, in the event of a primary violation, a fine of thirty thousand rubles is imposed on the driver.

In this case, the driver loses the right to drive transport for a period of one and a half to two years.

In the event of a secondary violation, a fine of fifty thousand rubles is applied and the driving of the vehicle is prohibited for a three-year period.

When the fined driver again gets behind the wheel in a state of intoxication, he may also face an administrative arrest lasting from ten to fifteen days.

If the medical examination is refused, the driver is automatically recognized as drunk and is subject to appropriate punishment.

If the driver transfers control to a person who is in a state of alcoholic intoxication, then he is also fined thirty thousand rubles and loses the right to drive transport for a period of up to two years.

Also deserves attention. Although the maximum period for which a driver can lose his license is three years, a repeated violation is also taken into account.

And the period of deprivation is added as soon as the previous punishment ends. All drivers, including those who operate a scooter, are liable for drunk driving.

How many ppm is allowed to drive in Russia in 2019

After the legislation regarding the content of ppm in the blood of the driver changed, many were interested in the issue of consumption rates.

What can you eat and drink in the evening, and in what volume, so that in the morning alcohol does not exceed the permissible value?

It is impossible to answer this question unambiguously. It depends on the specific organism. Meaning are:

the amount drunk;
regularity of consumption;
gender;
body weight;
age category;
the presence of certain diseases;
individual characteristics of metabolism.

For example, a middle-aged man weighing about eighty kilograms will drink a bottle of ordinary light beer. One bottle of beer contains approximately 0.32 ppm.

Alcohol will be completely eliminated from the body in about three hours. But if a fragile girl drinks the same amount, then it will take much more time for complete weathering.

In the evening, on the eve of a morning trip, you can drink a glass of light wine, a glass of beer or a glass of vodka without fear of possible consequences.

With such a number in the morning, the indicator will not exceed the norms established by law.

After which drug alcohol is detected in the blood

Many car owners are unaware that taking certain medications can show the presence of ppm in the blood.

Of course, such an option can be assumed when it comes to various alcoholic tinctures of herbs. But conventional antiviral agents can also contain a percentage of alcohol.

And it is quite likely to lose a substantial amount of money and the right to drive a vehicle for a long time just for taking preventive drugs during the flu season.

Alcohol content is observed in such preparations:

There is a certain amount of alcohol in such popular medicines as motherwort and valerian tinctures, barboval and corvalol. Taking these medications will invariably show the presence of alcohol in the blood when tested.

Permissible norm

The new edition clearly shows how much alcohol is allowed. This is 0.16 ppm and no more.

The amendment is due not only to the fact that certain products can contribute to the detection of alcohol in the blood.

The possible measurement error was also taken into account, since the instruments used can show ± 0.05 ppm.

Sometimes drivers wonder how much ppm is allowed in Moscow? After all, some laws provide for strictly defined provisions for specific regions.

There are no differences in this case. operates equally throughout the territory of the Russian Federation.

That is, now the driver can drink a glass of kefir at lunchtime or quench his thirst in the heat with a glass of kvass or calm his frizzy nerves with Corvalol.

During measurements, a certain amount of ppm will be detected, but it will not exceed the allowable value.

Of course, the new amendments, as before, do not allow the use of alcohol-containing drinks while driving.

Knowing the allowable rate, you can independently calculate the amount of alcohol that can be consumed on the eve of the trip.

For this, it is possible to use a special calculation algorithm - the Vedmark formula. To use it, you need to know:

According to the Vedmark formula, different correction factors are used - 0.6 for women and 0.7 for men.

This is due to the fact that the female body is more susceptible to the effects of alcohol than the male. The calculation will be like this:
In one hour, about 0.1 ppm disappears from the female body, and 0.15 ppm from the male body.

Although individual characteristics and circumstances also matter. But it is possible to roughly calculate the amount of permissible drinking.

How is blood alcohol level measured?

There are two ways to measure your blood alcohol level:

A blood test during the examination is considered more objective. It also becomes a decisive method for determining the amount of alcohol in the blood.

Based on the blood test, data on the amount of alcohol are entered into the protocol, and they become the basis for the charge.

Patrol services use breathalyzers to determine the degree of intoxication. These are devices that measure the level of alcohol in the blood in ppm.

There are such types of breathalyzers:

At the same time, breathalyzers are divided into personal and professional. The latter are used by traffic police officers.

Some types of breathalyzers show the result in mg / l, and not in ppm. You can translate the value in ppm using the Dubrovsky formula.

According to this algorithm, the alcohol content in the exhaled air depends on the product of the alcohol concentration of the drink drunk and a number of correction factors.

Video: the permissible rate of alcohol while driving. Why exactly 0.16 ppm? Just about complex

The formula is rather complicated, but its main essence can be reflected. To convert the readings of the breathalyzer in ppm, you need to divide the value displayed in mg / l by 0.15.

When the breathalyzer showed the presence of alcohol in the blood, but in fact the driver did not drink alcohol, it is possible to prove the case.

Formally, the use of a breathalyzer is not considered an examination. Objectively, it is purely conditional and mainly when the amount per mille significantly exceeds the permissible norm.

To clarify the results, you must go to the hospital.

It is also important to know such a nuance that the traffic police officer is obliged to measure in the obligatory presence of two witnesses.

If the driver asks, then the passport of the measuring device must be presented and the numbers of the breathalyzer must match the passport data.

Among other things, the used breathalyzer must be entered in the register of medical equipment of the Ministry of Health.

Penalties for violation

Under the current legislation, the penalties for drunk driving are:

If a drunk driver gets into

It is also important that when paying a fine for drunkenness, it will not be possible to use a fifty percent discount from the state for timely payment.

How much kvass and kefir can be consumed

With alcoholic beverages, everything is more or less clear, since their etiquettes indicate the alcohol content.

A half-liter package of kefir, consumed immediately, will show a value of 0.19 ppm. But after fifteen minutes, no traces of alcohol in the body will be found.

After a jar of kvass (about 250 grams), the ppm index will be 0.4, and this is an occasion for a more detailed medical examination.

As in the case of kefir, traces of alcohol disappear quickly. But still, after drinking these drinks, it is advisable to wait a while, and then get behind the wheel.

Of course, the new rules have made life easier for drivers. But it is better to know which foods are not desirable.

Since 2013, the concept of permissible per mille of alcohol in the blood has been returned to Russia. What this concept means and what it is connected with - we will understand.
What is it, ppm?
Of course, with the advent of cars, there was a need to accurately determine whether or not alcohol is present in the driver's body. Promille came in handy for this. Contrary to popular belief, this concept does not have to be associated only with alcohol. Ppm is a mathematical term meaning a thousandth of a whole. If you translate it into a percentage, then 1 ppm will be 0.1, or 1/10 percent. The name comes from the Latin expression per mille, which translates to "a thousand". Denoted - respectively - ‰. In addition to determining the mass fractions of various substances in solutions (as happens with the salinity of water), the slope of the railway track is measured in ppm. However, we are only interested in alcohol.
Promille is a lot or a little
Usually people are used to thinking that the unit is a reference point and a priori represents a small value. However, in relation to the per mille of alcohol in human blood, such a statement is fundamentally wrong. A bottle of vodka drunk alone by a man weighing 75 kilograms is about 2.5 ppm, and an indicator of 5 ppm is considered a lethal dose of alcohol. If you count, then one can of beer contains 0.32 ppm of ethyl alcohol, 100 grams of vodka - 0.55, and a bottle of wine with a strength of 12% - 0.7. Using these data, you can approximately determine how much per mille of alcohol was consumed in a particular case. Of course, such calculations will be very approximate.
Factors Affecting Absorption
When calculating whether the permissible norm per mille of alcohol will be exceeded, it must be taken into account that several factors influence their number at once. Firstly, they will depend on the sex, weight and health of the person. Agree, a healthy man weighing under a hundred kilograms needs to consume a much larger dose of alcohol than a teenager or a woman. Secondly, of course, the strength of the alcoholic beverage and the amount of alcohol consumed are important. It is necessary to take into account the quality and quantity of the snack that accompanied the intake of alcohol. It has long been known that if the latter is absent, then, in addition to the fact that intoxication will come faster, traces of the presence of alcohol will persist for a longer time.
Absorption and excretion of alcohol
In order for the norm per mille of alcohol not to be exceeded, it is necessary to take into account the rate of absorption and excretion of alcohol. It is believed that the maximum concentration in the blood, depending on the strength of the drink and the accompanying snack, will be reached in the interval from half an hour to two hours. Despite the fact that the use of alcohol immediately before the trip is strictly prohibited, nothing is said about the taboo on its use the day before it. If the driver nevertheless allowed himself too much, then in order not to exceed the permissible ppm of alcohol, they are usually guided by the following data:
an average man, weighing about 80 kilograms, after drinking a bottle of weak beer (0.5 l), can drive not earlier than in two hours, and if the beer was strong, then after three;
100 grams of vodka will be detained for three hours, and 300 - for eleven;
large doses of strong alcohol make it necessary to postpone the trip for at least seventeen hours.

How about in other countries?
Enlightened Europe is much more tolerant of how much per mille of alcohol is acceptable. In many of its countries, as well as the states of America, people are allowed to drive, whose indicators do not exceed 0.5 ppm. In some countries, such as Italy, Ireland, Luxembourg, and even the UK, the permitted per mille of alcohol while driving is 0.8. However, exceeding this dose is fraught with hefty fines (if the primary violation can cost $500, then up to $5,000 for the second, and up to $10,000 for the third) and deprivation of rights. Drivers in Burundi, the Cayman Islands and Lesotho can afford 1 ppm of alcohol while driving. And there are absolutely no restrictions on the amount of alcohol in the blood in Bhutan, the Dominican Republic, the Congo and some other countries, but, as a rule, law-abiding tourists are not recommended to visit these countries.
There are also states on whose territory there is no such thing as permissible per mille of alcohol for a driver. These include the Czech Republic, Hungary, Azerbaijan, Liechtenstein. On the territory of these states, the presence of any amount of alcohol in the blood of a person driving is not allowed by law. In Japan, which also belongs to the countries where they support the "dry law" for drivers, they went even further. If the driver is drunk, then not only he pays the fine, but also all adult passengers. In addition, even waiters and bartenders are prohibited from bringing alcohol to a person if it is known for sure that he is driving. Violation of this rule may result in license revocation.
Alcohol (ppm) in Russia
In our state, the situation with admissible norms has already changed several times. Until 2010, it was possible to get behind the wheel with readings not exceeding 0.3‰. However, at the suggestion of Dmitry Medvedev, who at that time held the post of President of the Russian Federation, amendments were made to the law that introduced a zero rate, that is, the result of the check should have been an indicator of 0.0‰. This decision was made ambiguously and became the reason that over the next three years there was a mass deprivation of the rights of drivers whose testimony was within the error of breathalyzers. Then it was decided to involve the scientific community in solving this problem. The result was another reform carried out in 2013. She determined no longer the permissible alcohol limit for drivers, but the total error of the device at 0.16 milligrams per liter (which is 0.356‰).
Where did the figure 0.16 mg/l come from?
After it was officially recognized that all devices have a certain error, all the necessary tests were carried out, which revealed that the error of the most common breathalyzers, whose range of measured concentrations starts from 0.5 mg / l, is from 0.02 to 0, 05. Based on these figures, milligrams of alcohol per liter of exhaled air were chosen as the unit of measurement for inclusion in the notes of the Code of Administrative Violations of the Russian Federation. In order for the rights of drivers not to be violated, the error values were taken with a triple margin - 0.05 x 3 + 0.01 "just in case". However, it is emphasized that this value refers specifically to the error of instruments and individual physiological characteristics of the body, and is in no way an indulgence for alcohol consumption.
mg/l and ppm
To date, the amount of alcohol in the body is determined based on two values. One of them is ppm, and the other is milligrams per liter of air that is exhaled. In official legislation, the permissible norms of alcohol are indicated precisely in the latter. To convert one value to another, you need to remember that 0.1 ppm is 0.045 mg / l.
ppm

How an inspection is carried out
First of all, it should be noted that there are two types of examination for the state of intoxication. This is a procedure that is carried out by a traffic police officer on the spot and the actual medical examination. The following factors may serve as the basis for its implementation:
refusal of the driver to conduct an examination on the spot;
if the driver is suspected of committing a crime against road safety.

Please note - without the traffic police inspector carrying out the necessary measures on the spot, that is, without the protocol and data of the alcohol test or the driver's refusal to undergo an examination, also documented, a referral to a medical. verification is illegal.
As for the examination by the traffic police officer, he can stop you, guided by the following signs:
the smell of alcohol;
uncertain movements;
speech disorder;
change in skin color;
hand tremor;
inappropriate behaviour.

However, having stopped, he must explain the procedure, present data on the verification of the device, which will be examined and make sure of its integrity. In addition, the inspector must provide two witnesses (his colleagues will not fit), who will have to witness the act or the procedure must be filmed with a video camera.
Possible results
If the breathalyzer showed less than the permissible 0.3 ppm, then you may be released, but may also be sent for a medical examination. Do not refuse it - this can provoke automatic deprivation of rights.
If the test shows that alcohol (ppm) exceeds the allowable value, then the driver may not agree with this. And then he must be sent to a medical institution. At the same time, it is worth making sure that the breathalyzer check is attached to the examination report, which indicates the data on the device, information about the driver, the time and result of the examination, as well as the data of the inspector and his signature. If intoxication is confirmed, then make sure that the act indicates the reason that caused it (the wording “unidentified substance” is not accepted now).
The driver may refuse to conduct the survey. In this case, a document is also drawn up, in which the fact of refusal is recorded and certified by the signatures of attesting witnesses. In this case, the traffic police officer must lead the driver to the place where the medical examination will be carried out. If in honey. institution, the fact of drinking alcohol was refuted, then the traffic police must deliver the driver to the place where the suspension from driving occurred.
Liability for drunk driving
Considering that alcohol intoxication is becoming a frequent cause of dangerous situations and offenses on the road, penalties are constantly growing. Today, at the first detection of a drunk driver, regardless of the degree of intoxication, he loses his license for up to two years and is subject to a fine of 30 thousand rubles. The same penalties are imposed on drivers who refuse to be examined. Repeated violation is punishable by a fine of 50 thousand, and the rights of a person are deprived of for three years. If at the time of the violation the driver was already deprived of his rights, then arrest for 15 days is possible.
Despite the rather harsh penalties, the latter can be increased. Proposals are being considered to increase the amount of fines to 500 thousand and lifelong deprivation of the right to drive a vehicle.

Alcohol has a detrimental effect on a person's condition, significantly reducing visual acuity and the speed of reaction to what is happening, slowing down thought processes, and sometimes completely depriving a person of the opportunity to behave adequately. Not surprisingly, drunk driving is the cause of many accidents and is punishable by law.
The rate of alcohol in the driver's blood in 2016 in Russia in ppm
Since September 2013, this value has not changed and according to Article 12.8 of the Code of Administrative Offenses of the Russian Federation, up to 0.16 ppm in the air or 0.35 ppm in the driver's blood. Or in terms of grams - no more than 1.6 grams of vapor and 3.5 grams of ethyl alcohol per liter of blood.
According to the rules, when assessing the degree of intoxication, much attention is also paid to physiological factors in human behavior, such as speech coherence and movement coordination. Also, the norm takes into account possible errors of devices.
What is the peculiarity of the introduced norm?
In practice, this rule is much more flexible and correct than the previous one, which requires “zero” ppm.
Such global changes were introduced due to the fact that many products, such as:
Nonalcoholic beer;
Chocolate;
Bakery products and kvass;
Juices, especially orange;
Kefir and various yogurts;
overripe bananas,

And also some drugs and cigarettes contain a small amount of quickly eroding alcohol impurities that affect the readings of the breathalyzer and previously expose the driver to the risk of a fine.
To avoid such controversial issues, the norm was increased to a more loyal indicator.
How to drink wisely: what, how much and for how long?
It is definitely not so easy to answer the question posed, because many factors matter, ranging from the alcohol consumed and the speed of its weathering to the individual physiological characteristics of the person himself (for example: gender - in women, weathering is much slower and metabolism).
Special programs can come to the aid of the driver here, many of which can be used directly online, as well as tables. We will give only some examples and a general calculation mechanism.
How to independently calculate how much you can drink for you?
So, let's take an average man weighing 75 kg and a beer with 6% alcohol. 6% alcohol can be deciphered as the fact that 100 grams of the drink contains only 6 grams of alcohol. After drinking them, a person will receive only 0.08 grams per kg or 0.08 ppm, which is about 4 times less than the allowable norm! Thus, right before the trip, the hero invented by us can drink 400 grams of beer.
If you are faced with the task of determining the time after which you will be able to drive, calculate the approximate content of alcohol in your blood at the moment, its difference with the allowable one and divide it by the weathering speed. The rate at which alcohol wears off depends on your metabolism and averages around 0.1 ppm per hour for men and 0.85 for women.

It must be admitted that the results obtained will be quite approximate, and you can trust them only at your own peril and risk, since they do not allow you to take into account all factors (for example, the characteristics of the drink and the fact that the more alcohol in the body, the slower it disappears ). A special online calculator or telephone application will help to significantly simplify calculations and make them accurate. The latter is especially interesting, because even at the most fun party it will help you say “Stop” to yourself in time and stop drinking.
The most popular examples of general calculations:
Before the trip, you can drink 1.5 mugs of kvass or 4 cans of non-alcoholic beer without harm to others and your wallet, eat any food.
0.1 liters of vodka will completely leave the body after 4 hours, and it is permissible to drive after 3 hours of waiting. If the amount consumed is 2 times less, you can drive in an hour - one and a half.
200 grams of red wine will completely disappear after 3 hours, and an acceptable concentration of 0.3 ppm will occur after 90 minutes. The same amount of white wine will require 2 hours and an hour of time, respectively.
A couple of drunk bottles of beer will irrevocably leave your body after 4 hours from the time of consumption. One drunk bottle will disappear after 3 2.5 hours and will allow you to drive after 100 minutes.

These examples were designed for a physically healthy, middle-aged man weighing about 80 kg.
Finally, I would like to note that you should not trust only numbers. Be attentive to your body and do not drive if you feel not very good after a stormy night, you should not take risks.
What is the cost of "drunk driving"? Drunk driving penalty
Exceeding the cherished ppm is severely punished and usually not limited to a fine. The following measures are currently in place:
At the initial stop of the driver in a state of intoxication, a fine of 30 thousand rubles is presented, as well as a ban on driving vehicles from 1.5 to 2 years, depending on the court ruling. A similar penalty applies to those who refuse to undergo a medical examination.
Secondary excess will cost 50 thousand already and deprive you of the right to drive for 3 years.
In the event that a person who has already been fined is again caught driving while drunk, he will face imprisonment for a period of 10-15 days and a trial.
Sanctions also apply to individuals who hand over transport to a drunk person. They expect a similar punishment in the form of a fine and the same period of deprivation of a driver's license.

Outcome
As you can see, drunk driving leads to the loss of a driver's license and a rather large fine, and this is not counting the serious danger to yourself and others. So think twice before you get behind the wheel, even after drinking a little. Moreover, the modern norm is quite loyal, and it is not so difficult to calculate the amount of alcohol allowed for you. Attentiveness to yourself and others is a guarantee of safety on the road, and alcohol is certainly not a friend to a good driver.

Ignorance of this law does not exempt motorists from liability for its violation. Consider the allowable ppm in 2018, as well as the culprits who are involved in their formation. This will allow drivers to warn themselves against violations and drive in a completely sober state.

What points to pay attention to

Each type of alcohol contains alcohol, which causes several common reactions in a person:

impaired concentration;

slowing down the reaction to various phenomena;

reduction of mental functions and tasks;

problems with motor coordination;

decrease in visual acuity.

In addition to the physiological effects, alcohol can have a colossal psychological effect. As a result, the driver loses the ability to objectively and rationally assess the situation on the road, finds it difficult to calculate or is in a state of excitement and depression. In order to come to a similar state, it is not necessary to drink several liters of beer or bottles of vodka. It is enough to take a couple of sips of even good wine so that ppm exceeds the normal value. The impact of alcohol and alcohol on the body creates the need for legislative regulation of the level of ppm. Consider the allowable ppm for Russian drivers in force this year.

What affects the level of ppm in the blood

In 2017-2018, certain changes took place in the legislative sphere regarding this parameter. The amount of alcohol in the blood depends on several factors:

the amount of liquid consumed;

the degree of regularity of drinking;

sexual characteristics of the driver;

body mass;

age;

the presence of chronic diseases;

individual metabolism.

For example, if a man of average height and weight drinks 0.5 liters of light beer, then it will be excreted after 2-3 hours. If this is done by a fragile girl weighing up to 50 kg, the residual will be removed for a long time.

How many ppm is allowed while driving in 2018

During the three-year period until 2013, the amount of alcohol in the blood fluid had to be strictly zero and no more. If the owner of the car showed more, a protocol was drawn up, and he was punished in accordance with the law.

Due to the lack of evidence of the situation, motorists had no way out. It turns out that by eating food or drinking drugs that increase ppm values, you could lose your driver's license for several years. Due to instrument errors, certain changes were made in 2017-2018, according to which the allowable rate has changed.

The law allows error, so sometimes the device can show a result of 0.05 units more or less, and this is considered normal. Of course, the amendments to the law do not give the driver permissiveness in terms of drinking alcohol and still impose a ban on drinking alcohol before the trip.

How to determine the approximate level of ppm yourself

We have considered the allowable alcohol standards for drivers, it is also worth paying attention to the existing values and the features of their verification. Numerous studies have provided an evidence base for several facts from the table:

From this we can conclude that these values \u200b\u200bcannot be the result of errors in the measuring device and indicate a clear stay in a state of intoxication. The law conditionally stipulates a threshold value, according to which the driver is unequivocally recognized as drunk and does not have the opportunity to challenge the information from the protocol. This is 0.35 ppm in exhaled air.

How is the level of ppm determined by traffic police officers

Patrol authorities use special alcohol content testers to determine alcohol intoxication. They are devices that measure its level in ppm. In practice, several varieties of such devices are used to determine the permissible ppm values:

an electronic device facilitates the measurement of the electrical conductivity of ethyl vapor and displays the values displayed on the screen;

an electrochemical device allows you to determine the composition of the air exhaled by the driver, the probability of incorrect readings is reduced to zero due to high accuracy;

The spectrophotometric element is used within medical institutions and has the most accurate data.

You can purchase a personal tester to independently check the values in terms of compliance with the legal limit of alcohol while driving. Meanwhile, competent traffic police officers use professional devices. If the device exceeded the norm, and the driver did not drink alcohol, it is possible to prove innocence. Figuratively, the use of a tester is not a scientifically conducted examination. From a scientific point of view, this method is conditional, and to confirm guilt or its absence, an appropriate examination is carried out in a medical institution. At the same time, measurements by an employee of the State traffic inspectorate are carried out in the presence of at least two witnesses.

What threatens to exceed the norm ppm

If the allowed limit of alcohol while driving has been exceeded, certain penalties will follow, specified within the framework of the current legislation. Certain actions can be taken as punitive measures:

Penalties ranging from 13,000 to 50,000 rubles.

Deprivation of a driver's license for a period of 1.5-3 years.

Compulsory public works for up to 50 hours.

Application in relation to the guilty person of compulsory arrest for up to 15 days. This measure is relevant in relation to drivers who have already lost their rights.

Imprisonment for up to two years. This measure is carried out in a situation where this is not the first violation by the driver.

So, we looked at what is the permitted and permissible rate of alcohol while driving, and how to calculate the existing value, as well as how dangerous and fraught with non-compliance with the law.

Every year the measure of responsibility for this violation of traffic rules is becoming tougher. Everyone recognizes the social danger of such a violation, but not everyone agrees when deciding what dose of alcohol in the blood or exhaled air must be established in order for the driver to be found guilty of drinking while driving. And this is a very serious issue for all road users and especially for drivers. In addition to the above-mentioned fine and deprivation of rights for the abuse of alcohol while driving, you can get an administrative arrest, or be prosecuted. Read more about this.

There are countries that allow moderate drinking while driving.

Permissible norms

Russian legislation (Article 12.8 of the Code of Administrative Offenses, note) prohibits the driver from using any substances that lead to intoxication. These include alcohol, drugs, psychotropic and toxicological substances. Responsibility for violation of the requirements of this article, as well as article 12.27 part 3, concerning the ban on taking intoxicants after an accident, occurs only when the fact of the presence of ethyl alcohol vapors in the air exhaled by the driver is established. The presence of psychotropic or narcotic substances in the driver's body is determined by the results of a blood and urine test.

Alcoholic drinks that will give 0.3 ppm after a certain time

The units used to measure drunkenness are "milligram per liter" (mg/l) and "per mille" (‰). The law establishes the permissible content of alcohol while driving at 0.16 mg / liter in the exhaled air or 0.35 ppm in the blood.

It is important to understand:

During a medical examination, blood from a vein can be taken for analysis and then the alcohol content will be indicated in ppm.

The examination is carried out by a breathalyzer. Alcohol vapor is found in exhaled air and will be measured in milligrams per liter (mg/L).

In the act of medical examination, which is drawn up when fixing the driver's alcohol intoxication, the alcohol concentration is always indicated in mg / l, and not in ppm. These are, as they say in Odessa, two big differences.

The difference between measurements in ppm from milligrams per liter

Promille - this word denotes a thousandth of a certain value, i.e. one tenth of a percent represented by the symbol "‰". This unit of measure is used to denote the number of thousandths of a physical quantity. To understand the difference between "‰" and "mg / l", you should understand the following points for yourself:

mg/l is a unit of measure for the concentration of alcohol in the air;

ppm is a unit of measure for the specific content of alcohol in the blood.

It has been established that there is a strictly proportional relationship between the number of alcohol molecules contained in a unit volume of lung air and its content in the patient's blood.
Thus, ppm and mg/l are units of measurement for various physical parameters, but they are related. Medical studies have shown that a person whose blood contains 1 ppm of alcohol exhales air with an alcohol concentration of 0.45 mg / l. Therefore, ppm is related to mg/l by a constant ratio of 1:0.45. Therefore, 1 ppm \u003d 0.45 mg / l.

The legally permitted breath alcohol content of 0.16 mg/l corresponds to the blood alcohol limit of 0.35 ppm.

There are devices whose readings can be taken both in milligrams / liter and in ppm. However, in any case, when issuing a medical examination report, the readings of the device should be indicated in mg / l, as determined by the requirement of Article 12.8 of the Code of Administrative Offenses, which may require recalculations in some cases.

The question arises, where did this figure come from - 0.16 mg / l or 0.3 ppm?

This value is defined in the law as the total measurement error obtained using the measuring instruments available in operation. That is, the allowable rate of 0.16 mg / l should be understood not as an indicator of intoxication, but as an inaccuracy in the readings of the device. Thus, if the device shows 0.16 mg / l or more, then it is considered that the driver drank alcohol. This means that the permissible level of alcohol for a driver is 0.16 mg / l or 0.35 ppm, if more, this is already alcohol intoxication.

The law does not state that the readings of the device must be confirmed by other signs of intoxication, such as unsteady gait, lack of coordination, etc. Therefore, the performance with the use of special devices that issue the measurement result on a paper carrier of information does not require clinical confirmation of the results by conducting an additional examination in order to identify other indirect signs of the state of intoxication and record its results in the corresponding act of executing this procedure.

The requirements of the law imply complete sobriety of the driver without discounts on various low-alcohol tonic drinks in the form of "energy drinks" or beer, which are allowed in a number of foreign countries. The threshold in the form of a permitted alcohol rate of 0.16 mg / liter was made in order to remove problems with the error in the readings of the device, as well as with the existing natural dose of ethanol in the blood of a certain category of people.

The measurement accuracy limits of instruments used to determine the concentration of alcohol in the air are established by Rosstandart on the basis of studies of various types of breathalyzers approved for practical use. Moreover, the limits are defined with some margin. The measurement accuracy declared by the manufacturers of measuring instruments is from 0.03-0.04 mg / l for most devices.

The rest of the margin of permissible error values is calculated on the influence of unfavorable climatic and other conditions in the measurement process, such as temperature and air humidity. It also levels the measurement results in relation to instrument types. Whatever type of device is used for medical examination, the lower threshold is the same for all - 0.16 mg / l.

How much do you need to drink to have 0.3 ppm in your blood?

The maximum concentration of alcohol in the body is reached 0.5-2 hours after drinking. Drinking a glass of vodka, a person consumes 40 grams of alcohol, which will be absorbed into the blood in the form of 0.5-0.6‰. Oxidation of alcohol in the body occurs at a rate of 7-10 g/hour. This corresponds to a decrease in its content by 0.1-0.16‰. This means that in order for the drunk alcohol to “weather” from the body to the permissible limit, at least 4-5 hours must pass after drinking.

Comparison table of permissible 0.3 ppm