👉 INTERCON Construction Chemicals 

● Concrete Admixtures
● Bonding Agents
● Waterproofings
● Wall Putty, Prime Coat
● Concrete Repair Mortar
● Floor hardener, Epoxy
● Grout, Self-level mortar
● Quartz paint, Contextra
● Tile Adhesive & Tile Joint Fillers 
● Geotextiles and other construction chemicals and materials

☎️ Tel: 0961955555

🔹 Address 1: Signal road, around
Dinberwa Hospital

🔹 Addres 2: Wellosefer, Infront of
Dani Plaza

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🌟Training (With Discount)

          🌟Online Class (With Certificate)

1. ETABS Price = 3000birr
2. Ms Project Price = 3000birr
3. Quantity Survey Price = 3000birr
4. Civil 3D Price =4000birr
5. Etabs With Safe Price = 4500birr
6. Advanced Structural Design Using ETABS, SAFE and SAP2000 = 9000birr
7. Structural Design in ProtaStructure Software = 6000birr
8. Autocad Price = 3000birr
9. Sap2000 Price = 2500birr
10. Autodesk Revit Architecture = 4500BIRR

🫵 If u take More than 2 Course u will have Big Discount

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🫵For Registration - 0948552002  Or @AbelMuluken

🚧Telegram Channel - https://t.me/AbelMulukenEngineeringSolution

🚧YouTube Channel - https://youtube.com/channel/UCNxyykElOiXVKVlA4jXI2BA

👉For Railway Engineer's Job Entrance Exam

‎Q1. What is Railway Engineering?
‎
‎Answer: Railway engineering deals with the planning, design, construction, operation, and maintenance of railway tracks and systems.
‎
‎Q2. What is the standard gauge in Indian Railways?
‎
‎Answer: 1.676 m
‎
‎Q3. What is ballast?
‎
‎Answer: Ballast is a layer of crushed stones laid below sleepers to distribute load and provide drainage.
‎
‎Q4. Main functions of ballast?
‎
‎Answer: Load distribution, track stability, drainage, and maintaining track geometry.
‎
‎Q5. What are sleepers?
‎
‎Answer: Sleepers are transverse members that support rails and maintain gauge.
‎
‎Q6. Types of sleepers?
‎
‎Answer: Wooden, Steel, Cast iron, and Concrete sleepers.
‎
‎Q7. Best sleeper used in modern railways?
‎
‎Answer: Pre-stressed concrete sleeper.
‎
‎Q8. What is rail gauge?
‎
‎Answer: Distance between the inner faces of two rails.
‎
‎Q9. Types of rail gauges?
‎
‎Answer: Broad gauge, Meter gauge, and Narrow gauge.
‎
‎Q10. What is rail creep?
‎
‎Answer: Longitudinal movement of rails in the direction of traffic.
‎
@etconp

👉Questions For Material Engineers

‎1. Why is material testing important in construction?

‎Ans:To ensure that materials meet design specifications, standards, and safety requirements before and during use.
‎
‎2. What tests are carried out on cement at site level?

‎Ans:Fineness test, setting time test, soundness test, and compressive strength test.
‎
‎3. What is the standard initial and final setting time of OPC cement?
‎
Ans:Initial setting time ≥ 30 minutes
‎Final setting time ≤ 600 minutes.
‎
‎4. How do you check the quality of sand before use?

‎Ans:Silt content test, bulking test, sieve analysis (gradation), and visual inspection for organic matter.
‎
‎5. What is the permissible silt content in fine aggregate?
‎
Ans:Not more than 6% by volume.
‎
‎6. What field tests are conducted on coarse aggregate?
‎
Ans:Sieve analysis, impact value test, crushing value test, abrasion test, and flakiness & elongation index.
‎
‎7. What is the standard slump range for different concrete works?
‎
Ans:Footings: 25–75 mm
‎Beams & slabs: 75–100 mm
‎Pumped concrete: 100–150 mm.
‎
‎8. How do you conduct a slump test on site?
‎
Ans:Fill cone in 3 layers, each tamped 25 times, lift cone vertically, and measure subsidence.
‎
‎9. What is cube test in concrete?
‎
Ans:A compressive strength test carried out on 150 mm concrete cubes at 7 and 28 days.
‎
‎10. What is the minimum acceptable strength at 7 days?
‎
Ans:Generally ≥ 65% of the characteristic 28-day strength.
‎
‎11. How many concrete cubes are required for each pour?
‎
Ans:Minimum 3 cubes per 30 m³ of concrete or per day’s pour, whichever is higher.

@ETCONpWORK @ETCONp

‎12. What is a field density test and where is it used?

It determines in-situ soil compaction using Sand Cone or Nuclear Density Method for earthworks.
‎
‎13. What is the required compaction for subgrade and sub-base?

‎95–98% of Maximum Dry Density (MDD).
‎
‎14. What tests are performed on asphalt materials?

‎ Bitumen penetration test, softening point, ductility, Marshall stability, and core density test.
‎
‎15. What is the Marshall Stability Test?

‎ A test to evaluate the strength, flow, and durability of asphalt mixes.

@etconp

👉Caterpillar የተሰኘው የኮንስትራክሽን ማሽነሪዎች አምራች ድርጅት በተሽከርካሪዎቹ ላይ AI Automation መግጠም መጀመሩን አስታውቋል።

"Cat AI Assistant" የሚል ስያሜ የተሰጠው ይህ ሲስተም የተሰራው Jetson Thor በተሰኘ የNvidia physical AI አማካኝነት ነው።

ከግዙፉ የAI Hardware አምራች ድርጅት NVidia ጋር በመተባበር መካከለኛ መጠን ባላት CAT 306 CR Mini ኤክስካቫተር በመግጠም ለእይታ አብቅቷል።

በ Caterpillar የ Dataና AI ምክትል ፕሬዘዳንት የሆነው Brandon Hootman እንደተናገረው CAT AI assistance የማሽን ኦፕሬተሩን ጥያቄዎች መመለስ፣ የደህንነት መረጃዎችን መስጠት፣ስራዎችን ማቀድ እንዲሁም የተለያዩ የሳይት መረጃዎችን በመሰብሰብ አንድ project ምን ያክል የግንባታ እቃዎች እንደሚያስፈልጉት calculate ማድረግ ይችላል።

@etconp

ታምራት ፕሌት እና ጄ ቦልት አቅራቢ

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አድራሻ፦  ቁ 1.መርካቶ
                ቁ.2 አየር ጤና  ኪዳነ ምህረት
                 ቁ.3 ቄራ

ጥራትና ታማኝነት መለያችን ነው።
ታምራት ፕሌት እና ጄ ቦልት አቅራቢ

👉Building Finishes, Services Coordination & Defect Management (Practical & Technical)

‎1. Why are building finishes important in construction projects?

‎They protect structural elements, improve durability, functionality, and enhance aesthetics.
‎
‎2. What checks are required before starting plastering works?

‎Surface cleaning, alignment check, proper curing of masonry, service concealment completion, and approval.
‎
‎3. What is the standard thickness of internal and external plaster?

‎Internal: 12–15 mm
‎External: 15–20 mm (often in two coats).
‎
‎4. What causes cracks in plaster and how are they controlled?

‎Shrinkage, poor mix, improper curing, and thermal movement; controlled by proper mix, curing, and mesh at junctions.
‎
‎5. What is the purpose of expansion or control joints in buildings?

‎To accommodate movement and prevent random cracking.
‎
‎6. What checks are required before floor screeding?

‎Surface cleanliness, level marking, correct slope, service completion, and material approval.
‎
‎7. What is the recommended screed thickness for building floors?

‎Typically 40–50 mm for bonded screed unless otherwise specified.
‎
‎8. What are the key quality checks for tiling works?

‎Tile alignment, joint spacing, level, slope to drain, adhesive coverage, and grout quality.
‎
‎9. What causes tile debonding or hollow sound?

‎Poor surface preparation, insufficient adhesive, movement, or moisture ingress.
‎
‎10. What is waterproofing and where is it critical in buildings?
‎
Protection against water penetration; critical in toilets, kitchens, roofs, basements, and balconies.
‎
‎11. What are common waterproofing systems used in buildings?

‎Cementitious coating, bituminous membrane, liquid-applied membranes, and PVC membranes.
‎
‎12. What tests are conducted after waterproofing application?

‎Flood (ponding) test for 24–72 hours and visual inspection.
‎
‎13. What coordination checks are required between civil and MEP works?

‎Pipe routing, sleeves, conduits, access panels, and service clearances.
‎
‎14. What is snag list in building projects?

‎A documented list of defects and incomplete works prepared before handover.
‎
‎15. What is rectification period?

‎The time allowed to correct identified defects before final acceptance.
‎
‎16. What are common finishing defects in buildings?

‎Uneven plaster, paint peeling, leakage, cracked tiles, and misaligned fixtures.
‎
‎17. How do you manage defects during finishing stage?

‎Inspection, documentation, assignment, rectification, and re-inspection.
‎
‎18. What documents are required for final building handover?

‎As-built drawings, test reports, warranties, O&M manuals, and completion certificate.
‎
‎19. What is preventive maintenance in building projects?

‎Planned inspections and minor repairs to extend service life.
‎
‎20. What records should be maintained for building finishes and defects?

‎Inspection reports, snag lists, rectification logs, test results, and handover documents.
‎
@etconp

👉ጠቅላይ ሚኒስትር ዐቢይ አሕመድ (ዶ/ር) የቢሾፍቱ ዓለም አቀፍ አውሮፕላን ማረፊያ ግንባታን ዛሬ ጥር 2 ቀን 2018 ዓ.ም በይፋ ስራ አስጀመሩ።

🚧ስለ ቢሾፍቱ አለምአቀፍ አውሮፕላን ማረፊያ ግንባታ ምን ያህል ያውቃሉ?

💫የመጀመሪያው ምዕራፍ የአውሮፕላን ማረፊያ ሥራ በአመት 60 ሚሊዮን ተጓዦችን የማስተናገድ አቅም አለዉ

💫ከአዲስ አበባ ደቡብ ምስራቅ 40 ኪሎሜትር አካባቢ በምትገኘውና 1910 ሜትር ከፍታ ባላት ቢሾፍቱ ከተማ ይገነባል

💫ግንባታዉ ሲጠናቀቅ አፍሪካን ከአለም ቀዳሚ የአየር ትራንስፖርት መነኻሪያዎች አንዷ ያደርጋታል

💫ሃገሪቱ በአመት 110 ሚሊዮን መንገደኞችን የማስተናገድ አቅም ላይ እንድትደርስ ያደርጋል

💫ቢሾፍቱ ለአውሮፕላኖች ሥራ የተመቸ ከባቢ አላት

💫መዳረሻቸውን ኢትዮጵያ ላደረጉም ሆነ ለትራንዚት መንገደኞች ብቁ ሁኔታ ያላት ከተማ ናት

💫በአፍሪካ ታሪክ ትልቁ የአየር ትራንስፖርት መሠረተ ልማት ፕሮጀክት ይሆናል

💫ከነባሩ የአየር ትራንስፖርት ምኅዳር ጋር በቀላሉ የተዋሃደ አሠራር እንዲኖር ምቹ ሁኔታ ይፈጥራል

💫ቦሌ አለምአቀፍ አውሮፕላን ማረፊያ ወደ 25 ሚሊዮን የሚጠጉ መንገደኞችን በአመት የማስተናገድ አቅሙ አለዉ

💫ኢትዮጵያን የወደፊቷ የአፍሪካ ግምባር ቀደም የአየር ትራንስፖርት በር የማድረግ አላማን ያነገበ ነው

💫ከኢትዮጵያ ሀገራዊ የኢኮኖሚ ሪፎርም፣ የኢንደስትሪ ማስፋፊያ አጀንዳ እና የረጅም ዘመን የአቪየሽን ስትራቴጂ ጋር የተናበበ ነው

💫ፕሮጀክቱ የኢትዮጵያ አየር መንገድን አለምአቀፍ ተወዳዳሪነት ያጠናክራል

💫በAfCFTA ማህቀፍ የአፍሪካን የማገናኘት አቅም ይጨምራል

💫የንግድ እና ቱሪዝም ኮሪደሮችን ያሰፋል

💫ኢትዮጵያንም ቀዳሚ የበይነ አኅጉር ማዕከል ያደርጋታል።

@etconp

👉4 ኤክስካቫተር ኪራይ እንፈልጋለን

📍ኣሶሳ ለ ወርቅ ቁፋሮ

📞ለበለጠ መረጃ በ 0912261146 ይደውሉ🙏

@etconp

👉ግንባታው የተጀመረው የቢሾፍቱ ዓለም አቀፍ አውሮፕላን ማረፊያ ሲጠናቀቅ ይህን ይመስላል❤

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@etconp

Introduction to Construction Scheduling with Ms Project 2016 - Building Amaster schedule.
https://youtu.be/JbPplB8jNHw

የMs Project 2016 የስልጠና ቪድዮ Part l በYouTube ገፃችን ተለቋል።
#MsProject2016 #Constructionscheduling