سیستم های اعلام حریق متعارف و آدرس پذیر منتخب کانال هندبوک @handbook7 @saririteaching @mabhas15sariri @mabhas15sariri1 @handbookEarthing @handbookBonding @handbookLighting @handbookDetector @handbookCable @handbookBMS @handbookRCD @soaltalifi @imansariri
Subscribers
5,570
Avg views
445
Engagement rate
8%
CPM (est.)
—
Creatives seen
—
Channel age: 2,590 days
Audience quality
Looks reliableView rate: 8%
- Reach and engagement sit in a normal range for this size
An estimate from public metrics — we have no admin access to Telegram’s native analytics, so treat this as a signal, not a verdict.
Building history
We have not collected enough daily snapshots yet to plot a trend. The current snapshot is shown above; a chart will appear once we have at least two data points.
Explore
Last refreshed: 2026-07-05