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Channel

HSE.KAKAEI

@hse2020

On this record: Growth · Engagement · What this channel posts · Posts · Polls · Telegram's recommendations · Cite this entry

8,378subscribers

+90 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1001256561394
TypeChannel
Username@hse2020
Descriptionپلتفرم آموزش ایمنی, بهداشت حرفه ای , محیط زیست رشید کاکایی|کارشناس HSE t.me/rashid_kakaei
CreatedBetween 1 March 2018 and 31 July 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live26 August 2026
Measurements held8
Confirmed unchanged1 time, most recently 26 August 2026
On Telegramt.me/hse2020

Growth

8,2888,3788,3337 August 2026 — 8,288 subscribers8 August 2026 — 8,294 subscribers11 August 2026 — 8,315 subscribers13 August 2026 — 8,333 subscribers16 August 2026 — 8,345 subscribers20 August 2026 — 8,360 subscribers23 August 2026 — 8,375 subscribers26 August 2026 — 8,378 subscribers7 August 202626 August 2026
8 measurements spanning 19 days, net +90. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 8,275–8,392 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
26 Aug 2026, 02:048,378+3
23 Aug 2026, 12:228,375+15
20 Aug 2026, 06:048,360+15
16 Aug 2026, 21:548,345+12
13 Aug 2026, 23:578,333+18
11 Aug 2026, 03:428,315+21
8 Aug 2026, 00:558,294+6
7 Aug 2026, 08:158,288first reading

Engagement

75 posts held, back to 4 August 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 24 pagesof Telegram’s post history, 20 posts per page.

ERR · 30 days
9.79%
avg views ÷ 8,378 subscribers
Avg views / post
820
74 posts measured
Reaction rate
this channel exposes no reaction counts
Posts in window
75
of 75 held

ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.

ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.

What these figures were computed from
WindowRolling 30 days · latest post in window 26 August 2026
Posts held75 (4 August 202626 August 2026)
Views total60,708
Reactions total
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken26 Aug 2026, 14:57 UTC

Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.

Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.

Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.

What this channel posts

Photos
5,560
Videos
1,450
Links
210

Lifetime counters from Telegram’s own channel header, read 26 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.

Video runtime
7m 09s
Average length
1m 01s

Measured directly from 7 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no mark.

Recent posts

26 Aug 2026, 14:45 UTC46 viewsread 26 August 2026
Photo

🔶آموزش شعاع خطر بیل مکانیکی @hse2020

Signed Rashid Kakaei

26 Aug 2026, 14:44 UTC52 viewsread 26 August 2026
Photo

🔶دلیل اینکه آتش نشانان هنگام ورود به یک فضای محصور دچار حریق به صورت زانو زده وارد میشوند گرمای زیاد تجمع کرده در لایه بالایی مکان می باشد @hse2020

Signed Rashid Kakaei

26 Aug 2026, 14:42 UTC55 viewsread 26 August 2026
Video

🔶کلید جریان باقیمانده( مرسوم به محافظ جان) بدون سیم ارت کار میکند؟ @hse2020

Signed Rashid Kakaei

26 Aug 2026, 14:40 UTC62 viewsread 26 August 2026
Photo

🔶مراقب تابلو بانک خازنی باشید،زیر حتی اگر بریکر برق ورودی را قطع کنید سیستم هنوز دارای برق می باشد و حدود ۱۵ دقیقه زمان میبرد برق از طریق سیم ارت وارد سیستم زمین شود و تخلیه گردد! 🔶لذا پس از قطع برق با فازمتر متناسب با جریان نیبت به تست بی برقی اقدام نمایید @hse2020

Signed Rashid Kakaei

24 Aug 2026, 13:12 UTC711 viewsread 26 August 2026

🔶ما تا حالا ۳اصل مهم در تبدیل یک محیط کار ناایمن به محیط کار ایمن را یاد گرفتیم 🔶کشف علل ریشه ای حوادث و شبه حوادث و رفع آنها بجای مقصرسازی یک فرد یا گروه کاری و تمرکز بر یافتن علل آشکار وقوع آنها( حوادث و شبه حوادث سه علت دارند : علل مستقیم، علل غیر مستقیم، علل ریشه ای) 🔶کشف علل تکرارپذیری عدم انطباق های ایمنی بجای تمرکز بر صرفا رفع آنها 🔶باورسازی آموزش های ایمنی در میان مدیران و سرپرستان و کارگران اجرایی سازمان

Signed Rashid Kakaei

24 Aug 2026, 13:07 UTC719 viewsread 26 August 2026
Photo

🔶راه های اعتقادسازی ایمنی در میان مدیران،سرپرستان و کارگران 🔶 همانطور که میدانید فرایند آموزش شامل افرایش آگاهی، باورسازی و تغییر رفتار می باشد 🔶در خیلی سازمان ها آموزش خیلی خوب برگزار میشود اما نتیجه قابل لمسی در تغییر رفتار کارکنان نمی بینیم و دلیلش این هست ما باید وارد فاز باورسازی بشویم و با روشهای مختلف اون آموزش را در سازمان جابیاندازیم مانند تاکید مدیران، اخطار، جریمه، تعلیق، اخراج، پاداش ، تاکید بر رعایت ا

Signed Rashid Kakaei

23 Aug 2026, 09:30 UTC891 viewsread 26 August 2026
Photo

🔶دلایل وقوع حادثه علل مستقیم شامل: 🚨اعمال ناایمن 🚨شرایط ناایمن 🔶علل غیر مستقیم 🔶علل ریشه ای ✅اگر علل ریشه ای رو جستجو و کشف و مدیریت کنیم دیگر حوادث جدید را تجربه نخواهیم کرد ✅ درس آموخته: دنبال علل ریشه ای باشیم و از دنبال مقصر گشتن خودداری کنیم ،البته در بعضی حوادث عمدی در محیط کار باید مقصر هم پیدا شود! @hse2020

Signed Rashid Kakaei

23 Aug 2026, 09:27 UTC814 viewsread 26 August 2026
Photo

🔶یکی از دلایل اصلی تکرارپذیری عدم انطباق های ایمنی این هست که ما وقت و انرژی مون رو میزاریم حهت رفع همان عدم انطباق و نمیریم دنبال اینکه ببینیم چرا این عدم انطباق رخ داده، چرا این عدم انطباق دوباره داره تکرار میشه ! اگر ما دنبال چرایی رخداد یا تکرار عدم انطباق ها باشیم علل ریشه ای وقوع آنها را پیدا میکنیم و با رفع علل ریشه ای دیگر شاهد تکرارپذیری آنها نمی باشیم.به عنوان مثال وقتی در بازدید خرداد ماه چند تا سازه داربس

Signed Rashid Kakaei

23 Aug 2026, 08:47 UTC769 viewsread 26 August 2026

🔹️🔶️🔷️🔸️درخواست جابجایی جدید 🔹️🔶️🔷️🔸️ 📌فرم پیشنهادی ➡️مبدا : #همدان ⬅️مقصد : #تهران شهید بهشتی تهران 🗓سابقه کار : ۵ سال 🩺شغل یا رشته : #بهداشت حرفه ای 📝وضعیت استخدام : رسمی 📝توضیحات : نیاز به یک نفر جایگزین از هر رشته ای که متقاضی برای همدان باشد ،از هر شهری قابل قبول است بشرطی که نیاز به جایگزینی من نداشته باشد. ☎️شماره تماس : ۰۹۹۲۵۹۰۱۰۲۲

Signed Rashid Kakaei

22 Aug 2026, 18:49 UTC792 viewsread 26 August 2026
File

📕 ماهنامه مهندسی حفاظت از حریق شماره 91 (مرداد 05) منتشر شد: 🔹ظرفیت زنان در آتش‌نشانی‌های شهری 🔹خطاهای استفاده از فوم آتش‌نشانی‌ 🔹گازسنج SST کمپانی Watch Gas 🔹معیارهای خرید خودروی آتش‌نشانی‌ 🔹طول عمر دتکتورهای دود 🔹اطفای حریق خودروهای برقی 🔹مقایسه استانداردهای لباس عملیاتی 🔹ارزیابی (COAL WAS WEALTH) ✅ نسخه بعدی: شماره 92 (شهریور 05) #ماهنامه_مهندسی_حفاظت_از_حریق 🌐 www.iransafetytrade.com 🈴 @iranFireProtectionEngM

Signed Rashid Kakaei

22 Aug 2026, 05:01 UTC999 viewsread 26 August 2026
Video

🔶سیستم زمین یا ارت پست برق @hse2020

Signed Rashid Kakaei

Showing the 12 most recent of 75 posts we hold for @hse2020. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Polls

The 6 most recent of 8 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.

20 Aug 2026, 06:18 UTCAnonymous Poll90 voters

آیا ممنوعیت عدم استفاده از کپسول آتش نشانی دستی بر حریق برقی بالای ۱۰۰۰ ولت را اجرایی کرده اید؟

  1. اطلاعی نداشتم تاکنون اما آموزش این موضوع را برنامه ریزی میکنم69%
  2. آموزش داده ام32%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

10 Aug 2026, 08:10 UTCAnonymous Quiz350 voters

در هنگام آتش سوزی ماشین الات عمرانی ترتیب اقدام کدام صحیح می باشد؟ بعد پاسخگویی بر روی علامت چراغ بزنید تا جواب صحیح نشان داده شود

  1. خاموش کردن دستگاه، اطفا توسط کپسول آتش نشانی2%
  2. خاموش کردن ماشین ، قطع برق دستگاه، اطفا با کپسول آتش نشانی7%
  3. حفظ خونسردی ، خاموش کردن ماشین،قطع برق ماشین، اطلاع رسانی به ایمنی، اطفا توسط کپسول آتش نشانی85%
  4. خاموش کردن ماشین، قطع برق دستگاه، اطفا توسط کپسول آتش نشانی6%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

10 Aug 2026, 07:15 UTCAnonymous Poll75 voters

آیا اثربخشی دوره های اموزشی ایمنی را انجام داده ای؟

  1. بلی ولی نه به این روش47%
  2. خیر ،انجام میدم41%
  3. اعتقادی بهش ندارم20%

The shares total 108%, above 100: this poll accepts more than one answer per voter. No per-option vote count is published, so the number of voters who chose each option is not derivable and is not shown.

10 Aug 2026, 05:51 UTCAnonymous Poll76 voters

آیا این خطر را شناسایی کرده بودید؟

  1. شناسایی کردم اما آموزش نداده ام26%
  2. شناسایی کردم و آموزش هم داده ام26%
  3. خیر ، پیگیر میشوم51%

The shares total 103%, above 100: this poll accepts more than one answer per voter. No per-option vote count is published, so the number of voters who chose each option is not derivable and is not shown.

9 Aug 2026, 15:04 UTCAnonymous Poll120 voters

آیا این خطر را شناسایی کرده بودید؟

  1. بلی43%
  2. خیر60%

The shares total 103%, above 100: this poll accepts more than one answer per voter. No per-option vote count is published, so the number of voters who chose each option is not derivable and is not shown.

9 Aug 2026, 14:59 UTCAnonymous Poll82 voters

آیا روش قطع باتری بیل مکانیکی را به اپراتور آموزش داده اید؟

  1. بلی ولی فردا یه TBMبازآموزی براشون برگزار میکنم28%
  2. خیر ممنون74%

The shares total 102%, above 100: this poll accepts more than one answer per voter. No per-option vote count is published, so the number of voters who chose each option is not derivable and is not shown.

Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.

The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.

Read from the 75 most recent posts we hold, published 4 August 2026 to 26 August 2026. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

متخصصین‌ بهداشت‌ ایران
@behdashtian · 50,354
Telegram ranks this channel #61 of 96 here — alongside 95 others — read 25 August 2026
نیازمندی های علوم پزشکی کشور
@healthjob · 56,479
Telegram ranks this channel #61 of 86 here — alongside 85 others — read 23 August 2026

This channel appears in 2 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 26 August 2026 — this entry's latest reading, not the date you are reading this.

“HSE.KAKAEI” (@hse2020), 8,378 subscribers as measured 26 August 2026. Telegram Register, tgregister.com/channel/hse2020.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.