How to check the filter of your gas mask?

9,913 views

Музей Подземная Москва — Live

Published on Jan 10, 2025
About :

https://podzemnayamoskva.ru/ — excursions to the fallout shelter. https://t.me/v_bunkere_ne_strashno — our telegram channel about the underground @podzemnayamoskva — main channel Today we will study another interesting exhibit of our underground museum! This time we decided to move away from the topic of communications, disassemble and restore a device that does not even have anything electrical. This is the SD-3 device for checking the breathing resistance of gas mask filters. Such devices are installed in shelters to make sure that the stored filters are in good condition. It is difficult to overestimate the importance of such a check, because a faulty filter can lead to the death of a person. In the video, we disassemble the SD-3, study its internal structure, repair and launch it! Now, after filming the video, the device is on display in good condition and can be seen and launched on excursions to our museum-shelter. As a bonus, visitors to the museum can check the filter of their gas mask :)

  • vidoe Comments
Trend Videos
3:13
IVE Ive 'REBEL HEART' MV
STARSHIP
10,567,015 views   1 day ago
13:31
Upgrading My $3 Pokémon Gacha Pod
몽중다과Mongsweets
182,731 views   2 days ago
24:22
Poor parents hide their daughter-in-law's home for 16 years and never tell anyone, and the first time she sees her mother-in-law's tears after walking through the remote mountains to her parents' home Multicultural mother-in-law and daughter-in-law's story Algoism
EBSCulture (EBS 교양)
464,636 views   1 day ago
3:45
Long awaited! Beast East EP 7 Update & 🤡Shadow Milk Cookie
쿠키런: 킹덤
126,800 views   1 day ago
28:30
London Curry Tour: The Best British Food, Better Than India
육식맨 YOOXICMAN
457,186 views   1 day ago
5:25
Last Stardust - Aimer / COVER by LILPA
릴파 lilpa
417,546 views   3 days ago
4:03
RIIZE RISE 'Hug' Stage Video
SMTOWN
1,817,072 views   6 days ago
7:16
Guys I'm breaking up
숏박스
2,696,541 views   4 days ago
15:52
Tender 4.5kg LA Galbijjim that is highly praised by guests🥇 Anyone can make it!
딸을 위한 레시피 Recipes for daughters
443,355 views   3 days ago
19:36
[VLOG] I have to pay for the meal when I go to my sister's house (playing with my nephew👶🏻) Filling up the household
지유롭게
369,890 views   1 day ago
13:10
Lee Young-ja's mind is turned upside down again💥 Kim Sook is trapped in Young-ja's house without Young-ja
김숙티비kimsookTV
367,581 views   1 day ago
3:37
IVE (아브) 'REBEL HEART' (4K) STUDIO CHOOM ORIGINAL
STUDIO CHOOM [스튜디오 춤]
848,772 views   12 hours ago
17:10
Hong Jin-kyung, Jang Do-yeon, Lee Su-ji! What are the secrets of these dating experts to seducing men without being noticed? (A handsome man appears)
공부왕찐천재 홍진경
494,013 views   1 day ago
11:16
I gave birth [SKCouple]
소근커플 S.K.Couple
502,537 views   2 days ago
3:13
IVE Ive 'REBEL HEART' MV
STARSHIP
10,567,015 views   1 day ago
4:46
MarkTop's first ever live appearance certification!! Starting Child +10 keys received and went crazy until he fell in love
잠골버스
229,519 views   3 days ago
11:16
I gave birth [SKCouple]
소근커플 S.K.Couple
502,537 views   2 days ago
5:25
Last Stardust - Aimer / COVER by LILPA
릴파 lilpa
417,546 views   3 days ago
4:09
BOYNEXTDOOR (보이네스트도어) 'Today Only I LOVE YOU' Official MV
HYBE LABELS
31,941,977 views   8 days ago
28:38
[vlog] Year-end spent with loved ones
찰스엔터
501,718 views   8 days ago
24:52
I hate beans, but they keep telling me to eat bean rice. Slow-aging diet!
일주어터
270,708 views   1 day ago
19:36
[VLOG] I have to pay for the meal when I go to my sister's house (playing with my nephew👶🏻) Filling up the household
지유롭게
369,890 views   1 day ago
10:48
Voluntary fishery
짧은대본 ShortPaper
710,150 views   3 days ago
20:26
And a new beginning, first independence
지유롭게
1,463,473 views   8 days ago
24:30
[🇦🇺vlog] A busy 2024 summer Christmas vlog spent with family
해쭈 [HAEJOO]
611,960 views   9 days ago
46:41
[Ep.22] (Real situation) What Kim Sook wanted more than traveling the world ㅣ Three blind dates dedicated to Kim Soo-yong [Jo Dong-a-ri Episode 22]
조동아리
641,793 views   4 days ago
10:48
Voluntary fishery
짧은대본 ShortPaper
710,150 views   3 days ago
14:31
I'm having a hard time because my sister suddenly came to Korea without noticeㅋㅋㅋㅋ
마리코리아TV🇰🇷まりこりあ
291,132 views   2 days ago
36:19
Song Hye Kyo's vlog, not mine...
걍밍경
3,939,651 views   4 days ago
18:39
Lee Ji-hye's younger sister Lee Eun-hyung! The first public disclosure of the difficult childbirth process at age 40 (Kang Jae-jun gave birth to Kang Jae-jun!)
밉지않은 관종언니
387,671 views   1 day ago
24:03
4885 vs 118.5! Talk show that provokes each other to the point of no forgiveness Takdae EP25 Ha Jung-woo
빠더너스 BDNS
1,429,466 views   2 days ago
28:39
[VLOG] The first day I called out my name..!🥹 (Revisiting Jeonju after 2 months of explosive growth)
리쥬라이크 LIJULIKE
656,624 views   1 day ago
Google AdSense
336 x 280
Up Next
20:15
Karush opens my Subscriber Brawl Passer! Brawl Stars Hayeren
Darc Saq games
54,323 views
5 months ago
31:03
WE DESTROY OUR CARS IN REAL LIFE 😱 BNG Drive Hayeren
1MIK
51,114 views
5 months ago
11:14
I make HUGE meals // KAR comedy
KAR comedy
1,193,725 views
9 months ago
9:53
Battle Mega with Karush! Brawl Stars Hayeren
Darc Saq games
30,176 views
5 months ago
1:10:47
200 DAYS OF HARD SURVIVAL IN MINECRAFT /200 or goyatevum Minecraftum /SBTV
SB TV
153,055 views
1 year ago
33:52
Bloggers compete for 1,000,000 AMD
KAR comedy
1,043,879 views
3 months ago
25:55
AZIZYANNER 4 / AZIZYANNER 4 episode 14
KarginTV
3,481,034 views
5 years ago
11:05
I opened 10,000 Mutated Eggs in Brawl! Brawl Stars Hayeren
Darc Saq games
19,662 views
7 months ago
29:05
Fake Papa, Episode 4 / Fake Papa
PanArmenian TV
1,545,035 views
3 years ago
24:40
I unlocked 100 Legendary Stars! Brawl Stars Hayeren
Darc Saq games
62,167 views
6 months ago
18:34
DRUG ADULT BARS ON 1 BLOCK?! Minecraft Hayeren
Darc Saq
120,996 views
1 year ago
23:04
24 Hours at Camp (The Kids Were Amazed..) / Part 2
KAR comedy
819,047 views
5 months ago
28:18
Bolola 3, Episode 16 / Bolola
PanArmenian TV
769,253 views
2 weeks ago
1:41:50
At the camp
Հայկական Ալիք
174,686 views
10 days ago
19:46
And there are even more Legends in the Battle Pass of my subscribers! Brawl Stars Hayeren
Darc Saq games
40,357 views
8 months ago
28:14
I BOUGHT THE MOST EXPENSIVE BALL AND BECAME A STRONG FOOTBALL PLAYER?! roblox hayeren
Darc Saq games
188,045 views
2 years ago
16:01
I CHEATED ON THE DRUG ADDICTED BARSIKS WITH THE HELP OF ART?! Minecraft Hayeren
Darc Saq
139,639 views
1 year ago
12:27
Karush bought his first Brawl Pass from DarcPay! Brawl Stars Hayeren
Darc Saq games
27,421 views
5 months ago
14:07
Top 1 Armenia Draco new Battle Pass new promotions! Brawl Stars Hayeren
Darc Saq games
26,037 views
7 months ago
10:01
A YouTuber Who Tells Us About the Importance of Voting
하타치 Hatachi
37,408 views
9 months ago
8:59
What if the imposter gets scared? [HoloLive/Todoroki Hajime/Among Us]
린메
11,469 views
7 months ago
12:35
The fun tiki-taka of the no-break comedy duo, Croni and Iris
뭄메이 물적분할
18,151 views
8 months ago
17:54
[Cain] Animal Crossing Viewer Island Exploration Highlights
케인 TV
350,613 views
4 years ago
3:49
Mokoko, who thought that Baduk and Omok were the same [Hololive / Fuwamoko / Sakura Miko / Oozora Subaru / Isaki Riona]
V5_clip
5,231 views
9 days ago
4:22
A cute Hardy who is clumsily assembling it!!
뭄메이 물적분할
40,191 views
9 months ago
7:11
A huge disaster caused by Hajime's pronunciation! Marin is... an auntie?!?
뭄메이 물적분할
56,185 views
1 year ago
10:57
3D Hajime Collection I Made for You to See [Hololive / Todoroki Hajime]
클립팩토리 ClipFactory
10,477 views
3 months ago
2:41
Sakamata played the penalty game... but why does it feel like Hajime lost?
뭄메이 물적분할
14,942 views
1 year ago
1:00:18
[Full Translation] ReGLOSS Off-Collabo [Regloss/Ichijou Ririka/Hiodoshi Ao/Juufutei Raden/Todoroki Hajime/Otonose Kanade]
쵸베리바ちょべりば
36,682 views
1 year ago
4:50
What happens when Hajime becomes a Pomeranian 【Holorive / Hajime Todoroki】
뽀요 클립 (ppoyo)
5,358 views
8 months ago
4:53
A 21 year old adult woman's slightly edgy taste in comics
뭄메이 물적분할
18,540 views
11 months ago
11:53
Corona becomes cute because of Iroha's overwhelming technical skills
시로쿠마 Shirokuma
54,331 views
1 year ago
5:02
Baby Raising Difficulty X100 Alone (Despair)
뭄메이 물적분할
14,809 views
1 month ago
11:04
Cuteness MAX!! Hadimya's Rhythm World [Holorive/Todoroki Hajime]
린메
22,276 views
8 months ago
16:55
It's creepy... I've never seen anything like this before when trying to breed...
정브르
72,900 views
10 months ago
20:24
Run away. If you don't want to get caught.
머독
495,115 views
4 years ago
4:11
Hajime digs up his senior's past [Hollolive / Hajime Todoroki]
뽀요 클립 (ppoyo)
12,212 views
6 months ago
6:16
Laora, the miserable cat who got caught between the cold-hearted gamers
뭄메이 물적분할
4,754 views
1 month ago
Google AdSense
336 x 280

fetery.com. Copyright 2024