The group is quiet: last message in the index 51 days ago.
4.2Kmembers?±0 in a day
Group members from the latest crawl. Growth is the difference with daily measurements collected since 29.09.2026. How we count →
0writing in 30 days?
How many different people wrote in the group in 30 days. Message volume is easy to inflate with flooding; the number of writers is not. How we count →
0messages in 30 days?
Group messages in the search index over the last 30 days. How we count →
0venues cited it in 30 days?0 all time
How many other venues forwarded its posts in 30 days; below — all time. Self-forwards are not counted. How we count →
21.9Kmessages in the index?87.1K total in Telegram
The venue's posts in our index over its whole history; below — the number of the latest message in Telegram. How we count →
2017-06-17first post?
Date of the venue's earliest post in the index. How we count →
#1 780 827catalog rank?#25 966 in language
Rank by the combined score: subscribers, activity, reach and citations. Below — rank in its topic and language. How we count →
Members 4.2K
history since 2026-09-29
2026-09-292026-10-05
Audience checkhow we check
Not enough data to checkFewer than 20 people wrote in 30 days — nothing to measure
Messages per day
max 13
2026-07-082026-10-05
Writing per day
max 9
2026-07-082026-10-05
When it posts (UTC, 90 days)
036912151821MoTuWeThFrSaSu
What it posts (90 days)
Audience overlap
Where else people who write here wrote in 90 days. Venue-level counts only.
بازرسی نصب تجهیزات مکانیکی5 shared authors · 4K membersProcess Engineering Group3 shared authors · 5.3K membersPiping Engineering Group3 shared authors · 4.9K membersابزار دقیق، کنترل و کالیبراسیون3 shared authors · 4.1K membersTechnical Plant Inspection Group3 shared authors · 5.2K membersValve Engineering Group2 shared authors · 5.1K membersگروه رزومه و استخدامی فنی و مهندسی2 shared authors · 2.3K membersگروه حفاظت کاتدی2 shared authors · 1.5K membersPiping, Pipeline, Inspection & NDT2 shared authors · 28.5K membersOil & Gas Equipment's Group2 shared authors · 2.9K members
Cites
Oil And Gas️28 forwards · 26K subscribersPIPING TECHNICAL OFFICE6 forwards · 6.8K members@ffs_omrebaghimande3 forwards · 2.3K subscribersگروه پرسش و پاسخ کتیا3 forwards · 1.5K membersAIMSofts Software1 forwards · 330 subscribersآموزش PIPING1 forwards · 6.7K subscribersانجمن علمی مهندسی شیمی | صنعتی اصفهان1 forwards · 2.2K subscribers
Forwards between catalog venues; forwards from people are not shown.
Badge for your website
An image with the venue's fresh numbers linking to its statistics — paste the code into your site or README.
catalog data as of 05.10.2026 10:26 UTC · Updated: 2026-10-05 16:26 UTC · How we count →