Actions in case of damage to the gas mask
If for any reason the used gas mask becomes faulty, then it must be replaced. In this case, it is necessary: prepare a serviceable gas mask for quick putting on, close your eyes and hold your breath, remove the damaged gas mask, quickly put on a serviceable one, open your eyes, exhale.
Remove the damaged gas mask from the new gas mask in the vacant bag.
If, when using a filtering gas mask, only the connecting tube is damaged, then you must hold your breath and close your eyes, disconnect the connecting tube, attach the filter box to the valve box, exhale, open your eyes.
In the event of a defect in the helmet-mask, with small breakthroughs, firmly grip the damaged area with the palm of your hand and continue to use the gas mask in this state. If the mask is badly damaged - hold your breath, close your eyes, take off the helmet-mask, disconnect the connecting tube, take the end of the connecting tube in your mouth, pinch your nose with your fingers, breathe without opening your eyes.
Medical protective equipment
As a result of accidents, catastrophes and natural disasters, people are injured, they can be threatened by powerful poisonous, toxic and radioactive substances. In all cases, medical personal protective equipment will be the very first, loyal and reliable helpers.
These include:
- individual dressing package. It is used to apply primary dressings to wounds. It consists of a bandage (10 cm wide and 7 m long) and two cotton-gauze pads. One of the pads is sewn near the end of the bandage motionlessly, and the other can be moved around the bandage. The package is stored in a special pocket of a gas mask bag or in a clothing pocket;
- The personal first-aid kit contains medical protective equipment and is intended to provide self-help and mutual assistance in case of injuries and burns (to relieve pain), to prevent or weaken the defeat of radioactive, poisonous or emergency chemically hazardous substances, as well as to prevent the disease of infectious diseases. In the cold season, the first aid kit is worn in the inner pocket of the clothing to prevent the liquid medicine from freezing.
How to assemble?
Before using a gas mask, you need to make sure that it is working and intact. The instruction involves checking all parts of the product with its subsequent assembly.
The main part of the gas mask is taken with the left hand, and the filter-absorbing box is screwed onto it with the right.
It is important to tighten the elements tightly, to failure.
A cover is put on the filter box.
Protect glasses from fogging and freezing.
Adjust the headrest straps.
All components of the gas mask are packed into the bag, and then the protective product itself.
It is necessary to take the product by the intercom and place the headgear inside the helmet-mask, after which you can bend the gas mask along the center line and place it in the bag so that the box is directed away from you.
Recommendations
The handling of specific models of gas masks has its own subtleties. So, in the case of the GP-5, you must first fold the helmet-mask after removing it. With one hand they hold the helmet-mask by the goggles, and with the other they fold it along. The mask should cover one eyepiece, after which the helmet-mask is folded across. This closes the second eyepiece.
The gas mask is put in the bag, while the box looks down, and the front face is up. The bag and its pockets should be closed after removing the gas mask. Laying in other ways is also allowed.The main requirement is complete safety during carrying, the ability to quickly reuse. There are no other special requirements.
When using GP-7, the procedure is as follows:
- lifting the headgear with one hand;
- holding the breathing valve with the other hand;
- pulling the mask down;
- lifting the mask forward and up (removal from the face);
- putting on a headdress (if necessary);
- folding the gas mask and removing it into the bag.
The removal of gas masks after staying in places infected with especially toxic substances and microorganisms has its own subtleties.
First of all, fingers are inserted as carefully as possible into the gap separating the mask from the chin - while not touching the outer surface of the mask
Then they become the back of the head to the direction of the wind and move the front part away from the chin. It is finally necessary to remove the gas mask in the same way - without touching its outer surface. Then the RPE must be handed over for processing.
If, nevertheless, this is inevitable, you should quickly wipe and dry it. When this cannot be done immediately, it is still necessary to carry out such processing before storage or wearing. When a knitted cover is put on the gas mask to protect it from rain, dust, or for crawling, the cover can only be removed and shaken out in places that are known to be safe.
During military and special actions, the safety of places for removing the gas mask is established by order of the head based on the results of chemical reconnaissance. In other cases, they are guided by the distance from the source of danger and the time of activity of hazardous substances.
When the gas mask is removed, you must immediately check:
- safety of glasses and masks;
- mounting straps on communication modules, inhalation and exhalation units;
- the presence of a nipple and the safety of drinking pipes;
- serviceability of valve systems responsible for inhalation;
- properties of filtering and absorbing boxes;
- knitted covers;
- boxes with anti-fog films;
- bag and its individual parts.
In the next video, you can learn more about the rules for using a gas mask.
When can I shoot?
The official instructions state that you can remove the gas mask yourself when a certain disappearance of the danger is detected. For example, when leaving a room where toxic reagents are used. Or with the deliberate decay of short-lived poisons. Or at the end of the degassing, disinfection procedure. Or in the absence of danger according to the indications of chemical control devices.
But this is done mainly by amateur people or those who cannot use the connection. In organized structures and units of the armed forces, police, special services and rescuers, gas masks are removed on command. They do the same if an extreme situation has arisen, and there are already people on the spot authorized to give orders.
Other options
How to put on a gas mask in a different way? Other donning options are also suitable, but they must be correct and quick.
It is also important to preserve the face of the device.
To put on a gas mask in a supine position, you must:
- close eyes;
- hold the breath;
- take off the headdress with a steel helmet;
- get a gas mask;
- put it on by taking a breath;
- open your eyes by resuming breathing.
To put a gas mask on a wounded person, he must be seated or laid down. When the headset is put on, you can transfer it to the combat position using the methods given above. Only some additions are applied: before putting on, unfasten the laryngophones and the headset. You will need to put on a comforter, and on top of a gas mask - a tank helmet, after which the laryngophones are fastened.
1.4. Checking the serviceability of the gas mask
The serviceability of the gas mask is checked:
- External inspection.
- Testing the gas mask for tightness as a whole.
An external examination establishes:
- absence of cracks and punctures in the helmet-mask;
- absence of cracks and punctures in the connecting tube (if there is one);
- the integrity of glasses glasses;
- serviceability of fairings;
- serviceability of the valve box and the condition of the valves;
- no holes and dents on the FPK.
Leak test procedure:
- Put on a helmet-mask.
- Take the FPK out of the bag and close the hole at the bottom with your hand.
- Try to take a deep breath.
If the air does not pass under the front part, the gas mask is in good working order and selected correctly.