👉Basic Knowledge for Construction Site Engineers

🔩 Steel Weight Calculation

- Formula (Metric):
Weight of steel (kg/m) = {D^2}{162}
(D = diameter in mm)
- Formula (Imperial):
Weight of steel (kg/ft) = {D^2}{533}

🎲These formulas help quickly estimate reinforcement steel weight for cost and quantity calculations.

🧱 Concrete Test Cube
- Standard size: 150 × 150 × 150 mm
- Layers: Cube is cast in 3 layers, each compacted properly to avoid voids.

🪣 Slump Cone Test
- Used to check workability of concrete.
- Slump cone is filled in 3 equal layers, each tamped with 25 strokes.

🏗️ Reinforcement Percentages
- Column steel:
- Minimum: 0.8% of gross area
- Maximum: 2% of gross area
- Beam steel:
- Minimum: 0.7% of gross area
- Maximum: 1% of gross area

🎲Ensures structural safety and prevents over-reinforcement.

🧱 Shear Wall Thickness
- Minimum thickness: 150 mm
- Maximum thickness (common practice): 400 mm
- Provides lateral stability against wind and earthquake forces.

🪜 Staircase Slope
- Recommended slope: 25° to 40°
- Ensures comfort and safety for users.

📏 Nominal Cover (Concrete Cover)
- Footing: 50 mm
- Column: 40 mm
- Slab: 20 mm

💫Protects reinforcement from corrosion and fire.

🎯 Key Takeaways

- These values are standard site references every civil engineer should memorize.
- They ensure quality control, safety, and compliance with construction practices.
- Quick formulas like steel weight and slump cone layers are time-savers on site.

#CivilEngineering #CivilEngineer #SiteEngineer #ConstructionLife #EngineeringBasics #StructuralEngineering #Concrete #Rebar #SteelDesign #ConstructionSite #EngineeringKnowledge #CivilTechTime #SiteWork #BuildingConstruction #EngineeringFacts #ConstructionTips #CivilEngineeringWorld #EngineerLife #Infrastructure #ConcreteDesign #ConstructionEducation #CivilStudents #EngineeringIndia #SiteExecution #TechnicalKnowledge

@etconp

👉Building information modeling (BIM)

⭐️You know how we usually have a number of paper drawings flying around—floor plans, sections, elevation, BOQs, schedules, material lists….𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗶𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻 𝗺𝗼𝗱𝗲𝗹𝗶𝗻𝗴(𝘉𝘐𝘔) is like putting everything into one smart 3D model, where: Every wall, slab, door, or pipe isn’t just a shape—it’s got info inside.
That info tells you what it is, how big, what it’s made of,when it’s built, how much it costs, and even how to maintain it after handover.

🏷It’s like having a digital twin of your building that helps the team from day one all the way to operation.

🌟What BIM does on a construction project
✅Design Coordination
Architects, engineers, and consultants all work on the same model so it reduces clashes (e.g., duct going through a beam? You’ll detect it early).
✅Better Visualization
You can do a virtual walkthrough before laying a single block.
Great for explaining the design to clients.
✅Accurate Quantities
BIM tools can automatically count materials—how many blocks, bags of cement, or doors you need.
This helps estimating and procurement teams massively.
✅4D & 5D Scheduling
4D = Link the model to the construction timeline (see how the building will rise over time).
5D = Add costs to the elements so you can track spending as you build.
✅Facility Management (FM)
After handover, the client can use the BIM model to manage repairs, maintenance, warranties, and replacements.

✨There are 7 dimensions of BIM we'll see in the next part.

#BIM
#Construction
#Modernconstruction

@etconp

👉Scholarship Tips

🏷Tips to maximize your chance of winning an international scholarship

1️⃣ Allow yourself time & energy to work on scholarships

You will have to apply for a bunch of scholarships before you get one. So allow yourself time to search for different scholarships and read details about them so that you can pick the best ones for you. Do not rely on just one particular scholarship, apply for a range of scholarships. Do not be disheartened by rejection, believe that you will be able to get through the next scholarship.

2️⃣ Read about the university that you are applying to

Read about the University, and its vision or objectives to understand it. That will give you an idea of what the university is truly looking for in its student. Mold your application or your thoughts in the direction of the university’s requirement.  When your thoughts will start matching with that of the University, it will give you an edge over other applicants as your profile will totally align with the requirement of the university.

3️⃣ Check how the students are evaluated

Of course first, check the basic eligibility criteria like nationality, course, and level of study. After getting through the basic eligibility criteria, check specific details of the requirements. Like some scholarships are looking for students who have got good leadership skills, some want students with good communication skills. Do not miss these intricate details, they may seem small, but can make a huge difference in getting you the scholarship that you are looking for.

4️⃣ Apply as early as possible

The saying ‘the early bird gets the worm’ holds true in the case of scholarships. When you apply early you compete with less number of applicants, hence your chances are high. Also, you have ample time to look for different types of scholarships. You don't go through the stress of worrying about the deadline. So be quick in making decisions and try to apply as early as possible.

5️⃣ Try to choose rare countries or courses

Most of the students aspire to go to USA, UK, or Australia. That is why the competition for scholarships in these countries is very high. But the same courses could be found in other countries which provide scholarships. So try to choose rare countries that offer the same kind of funding and quality education. This will maximize your chances of getting a scholarship.

6️⃣ Avoid general statements in your essay

An essay is your way into the scholarship. So try to write a good one and exclude general statements like ‘I was always interested in studying at the given University. An essay is to narrate your story to the evaluators, so make sure you write a good one. Tell the evaluator how you got interested in a particular subject or University.

7️⃣ Try to get better recommendations

Ask your professors or lecturers to give you recommendation letters. Show them the University website and the skills that the scholarship requires. Ask them to write according to the required skill set by the evaluators.

8️⃣ Essential of an essay

Try to start the essay well, possibly any unique traits that you possess, so that the evaluator reads your essay till the end. Do not start the essay by introducing yourself, as this is too common. Try to match the word limit given; do not try to extend the length by dragging it. Try to use your own words rather than picking quotes from the internet.

9️⃣ Do not get greedy

Do not bias between scholarships that are offering low amounts, as any amount is better than no amount. Apply to all kinds of scholarships, once that are offering low amounts as well as those offering full funding. After the results, you can opt for the scholarships that are offering a good amount.

🔟 Prepare your documents in advance

Do not wait till the deadline to prepare all your documents. Ready them in advance to meet any emergencies that you might face.

The standard documents are: Your CV, educational credentials, essay, & Letter of Recommendation

Note: Proofread your application to make sure that there are no errors in it.

@etconp

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

ጥራትና ታማኝነት መለያችን ነው።
ታምራት ፕሌት እና ጄ ቦልት አቅራቢ

👉Foundation Strengthening

💫Foundation strengthening is necessary when an existing structure’s foundation is no longer adequate to safely carry the imposed loads due to

✅Soil settlement or loss of bearing capacity
✅Changes in building loads (e.g., adding extra floors)
✅Construction defects or deterioration
✅Seismic or flood vulnerability
✅Nearby excavation or changes in ground condition

✨Different types of foundation Strengthening

✅Mass Concrete Underpinning: Simple & cost-effective for shallow foundations.
✅ Beam & Base (Pier & Beam): Transfers load to stronger soil, less digging.
✅Mini / Micro-Piles: Deep support, minimal disturbance.
✅Needle-and-Pile / Cantilever Needles: Localized or one-sided reinforcement.
✅Concrete Jacketing: Encases foundations to increase capacity.
✅Chemical / Jet Grouting: Densifies soil or fills voids, perfect for tight spaces.
✅Screw Piles / Helical Piers: Quick installation, low vibration.
✅Angle / Root Piling: Stabilizes nearby walls & structures.
✅Soil Stabilization: Geosynthetics, polymers, or geofoam for stronger ground.
✅Base Isolation: Protects buildings in earthquake zones.

#FoundationStrengthening #StructuralSafety #CivilEngineering
#EthiopianConstructionEngineering
#SiteExecution #PlanningToBuild
#ConstructionBasics  #BuildSmart
#OnSiteLearning #EthiopianConstruction #Ethioconstruction

@etconp

👉Cantilever Beam

💫Reinforcement – Correct vs Incorrect

1. Structural Behavior of Cantilever Beams

- A cantilever beam is fixed at one end and free at the other.
- When loaded, the top fibers of the beam experience tension, while the bottom fibers experience compression.
- Reinforcement must always be placed where tensile stresses occur, since concrete is weak in tension but strong in compression.

2. Incorrect Reinforcement Placement

- Steel placed at the bottom:
- This is suitable for simply supported beams, not cantilevers.
- In a cantilever, the bottom is under compression, so reinforcement here is ineffective.
- Result:
- Tension cracks appear at the top surface.
- Structural failure risk increases.
- Beam cannot safely carry the intended load.

3. Correct Reinforcement Placement

- Steel placed at the top:
- Matches the tension zone in cantilever beams.
- Reinforcement resists tensile stresses effectively.
- Result:
- No tension cracks at the top.
- Beam remains structurally sound.
- Proper load transfer and durability ensured.

4. Key Engineering Notes

- Rule of Thumb: Reinforcement must always be placed in the tension zone of a beam.
- Cantilever beams → Reinforcement at the top.
- Simply supported beams → Reinforcement at the bottom.
- Proper detailing prevents cracks, ensures safety, and extends service life.

5. Practical Applications

- Used in balconies, projections, canopies, and bridges.
- Correct reinforcement placement is critical for:
- Safety (avoiding collapse).
- Economy (preventing costly repairs).
- Durability (resisting environmental effects).

#cantileverbeam #reinforcement #rccdesign #structuraldesign #beamdesign #concretedesign #steelreinforcement #civilconcepts #engineeringknowledge

@etconp

👉Reinforced Concrete Frame Structure

- Column-to-Column Spacing (c/c): 3000 mm
- Beam-to-Beam Spacing (c/c): 3000 mm
- Beam Depth: 300 mm
- Column Width: 300 mm
- Concrete Cover: 50 mm (protects reinforcement from corrosion and fire)
- Top Beam Width: 100 mm (at slab interface)
- Reinforcement Layout:
- Longitudinal bars run along beams and columns.
- Transverse reinforcement (stirrups/ties) provide shear resistance and confinement.

🔩 Reinforced Concrete Beam Detail

- Beam Length: 3000 mm
- Beam Depth: 300 mm
- Column Width (supporting beam): 300 mm
- Concrete Cover: 50 mm (ensures durability)
- Top Beam Width: 100 mm
- Reinforcement Arrangement:
- Longitudinal Bars: Placed at top and bottom for bending resistance.
- Stirrups (Transverse Reinforcement): Spaced along the beam to resist shear forces.
- Anchorage: Bars are properly hooked or bent to ensure bond strength.

📌 Key Notes

- The frame structure shows the overall grid layout of beams and columns.
- The beam detail zooms in on reinforcement placement, crucial for structural safety.
- Dimensions are practical for small-to-medium span structures (like residential or low-rise commercial buildings).
- Proper cover (50 mm) ensures long-term durability against moisture and environmental exposure

#CivilEngineering
#ReinforcedConcrete
#RCCStructure
#BeamDetail
#ColumnDesign
#StructuralEngineering
#ConstructionDetails
#SiteEngineering
#EngineeringLife
#ConcreteDesign
#RebarDetailing
#ConstructionWork
#BuildingDesign
#EngineeringStudents
#CivilEngineeringDesign
#StructuralDetailing
#ConstructionKnowledge
#SiteWork
#EngineeringDrawing
#CivilEngineeringWorld
#ConcreteStructure
#BeamColumn
#ConstructionEducation

@ETCONp

✅ የኮንስትራክሽን ሥራ አመራር ስልቶች (Construction Management Techniques)

​➀ እቅድ እና የጊዜ ሰሌዳ (Planning & Scheduling)
▪️▪️▪️▪️▪️▪️
▶️ ​የሥራ ክፍፍል መዋቅር (WBS): ፕሮጀክቱን ወደ ትናንሽና ሊተገበሩ ወደሚችሉ ክፍሎች መከፋፈል።

▶️ ​ጋንት ቻርት (Gantt Charts): የሥራ ሂደትን በግራፍ ማሳያ።

📌​ክሪቲካል ፓዝ ሜተድ (CPM): ወሳኝ የሆኑ የሥራ መስመሮችን መለየት።

▶️ ​የማይልስቶን እቅድ (Milestone Planning): ዋና ዋና ግቦችን ማቀድ።
​📌 ጥቅሙ: ፕሮጀክቱ በታቀደለት ጊዜ እንዲጠናቀቅ ያደርጋል።

​⓶ የወጪ አስተዳደር (Cost Management)

▪️▪️▪️▪️▪️
​ዝርዝር የወጪ ግምት: እያንዳንዱ ሥራ ምን ያህል ወጪ እንደሚጠይቅ ማስላት።
▶️ የበጀት መድብ: ለተለያዩ የሥራ ክፍሎች በጀት መመደብ።

▶️ የገንዘብ ፍሰት ትንበያ (Cash flow): የገንዘብ ገቢና ወጪን መገመት።

▶️​ የወጪ ልዩነት ትንተና: ከበጀት በላይ እንዳይወጣ መቆጣጠር።

​🔘 ጥቅሙ: ካልተገባ ብክነትና ከመጠን ያለፈ ወጪ ይከላከላል።

​➂ የጥራት አስተዳደር (Quality Management)

▪️▪️▪️▪️▪️
▶️​ የጥራት ማረጋገጫ (QA): ሂደቱ ትክክለኛ መሆኑን ማረጋገጥ።

▶️ ​የጥራት ቁጥጥር (QC): ውጤቱ ደረጃውን የጠበቀ መሆኑን መፈተሽ።

▶️ ​የጥሬ ዕቃ ፍተሻና ምርመራ: ጥራታቸው የተረጋገጠ ግብዓቶችን መጠቀም።

▶️ ደረጃዎችን ማክበር: የግንባታ ሕጎችንና ዝርዝር መመሪያዎችን መከተል።

​🔘 ጥቅሙ: ጠንካራና ደህንነቱ የተጠበቀ ግንባታ እንዲኖር ያደርጋል።

​⓸ የጊዜ አስተዳደር (Time Management)

▪️▪️▪️▪️▪️
▶️ የሥራዎች ቅደም ተከተል: የትኛው ሥራ ቀድሞ መከናወን እንዳለበት መለየት።

▶️ የሀብት ማመጣጠን (Resource leveling): የሰው ኃይልና መሣሪያን በጊዜው ማከፋፈል።

▶️ የሂደት ክትትል: ሥራው በምን ደረጃ ላይ እንዳለ መከታተል።

▶️​ የመዘግየት ትንተና: ለምን እንደዘገየ መለየትና መፍትሔ መፈለግ።

​🔘 ጥቅሙ: ከጊዜ ሰሌዳ መውጣትን (Overrun) ያስቀራል።

​⓹ የአደጋ ስጋት አስተዳደር (Risk Management)

▪️▪️▪️▪️▪️
▶️ አደጋን መለየት: ሊያጋጥሙ የሚችሉ ችግሮችን አስቀድሞ ማወቅ።

▶️ አደጋን መገምገም: የችግሩን ክብደትና የመከሰት ዕድል መመዘን።

▶️ የመቀነሻ እቅድ: ችግሩን ለመቀነስ ወይም ለማስወገድ ማቀድ።

▶️ ​የመጠባበቂያ ክምችት: ለአደጋ ጊዜ የሚሆን ገንዘብ ወይም ጊዜ መያዝ።

​🔘 ጥቅሙ: ያልተጠበቁ እንቅፋቶችን ይቀንሳል።

​⓺ የሀብት አስተዳደር (Resource Management)

▪️▪️▪️▪️▪️
▶️​ የሰው ኃይል እቅድ: አስፈላጊ የሆኑ ሠራተኞችን ማደራጀት።

▶️​ የማሽነሪዎች መድብ: መሣሪያዎችን ለሚፈለገው ሥራ ማከፋፈል።

▶️ የቁሳቁስ አቅርቦት እቅድ: የግንባታ ዕቃዎች የሚገዙበትን ጊዜ መወሰን።

▶️ ​የምርታማነት ክትትል: የሥራ ቅልጥፍናን መለካት።

​🔘 ጥቅሙ በግንባታ ቦታ ላይ ያለውን ብክነት ይቀንሳል።
​⓻ የግንኙነት አስተዳደር (Communication Management)
▪️▪️▪️▪️▪️
▶️ መደበኛ የጣቢያ ስብሰባዎች: ከባለሙያዎች ጋር መወያየት።
▶️ ​የሂደት ሪፖርቶች: የሥራውን ውጤት በጽሑፍ ማሳወቅ።
▶️ ባለድርሻ አካላትን ማስተናበር: ከባለቤቱና ከባለሙያዎች ጋር መናበብ።
▶️ የሰነድ ቁጥጥር: መረጃዎችንና ፕላኖችን በአግባቡ መያዝ።
​🔘 ጥቅሙ: ግልጽነትንና የቡድን ሥራን ያጠናክራል።
​➇ የደህንነት አስተዳደር (Safety Management)

▪️▪️▪️▪️▪️
▶️ ​የደህንነት እቅድና ገለጻ (Toolbox talks): ለሠራተኞች የደህንነት ትምህርት መስጠት።
▶️​ የመከላከያ መሣሪያዎች (PPE): ቆብ፣ ጫማና ልብስ መጠቀምን ማረጋገጥ።
▶️ የአደጋ ትንተና: የግንባታ ቦታውን አደ ገኝነት መፈተሽ።

▶️የአደጋ ሪፖርት: አደጋ ሲከሰት በአግባቡ መመዝገብና መማር።
​🔘 ጥቅሙ: ሠራተኞችንና ንብረትን ከአደጋ ይጠብቃል።
​⓽ የግዥ አስተዳደር (Procurement Management)

▪️▪️▪️▪️▪️
▶️ የአቅራቢዎች ምርጫ: ጥራት ያለው ዕቃ የሚያቀርቡ ድርጅቶችን መለየት።

▶️​ የውል አስተዳደር: ስምምነቶችንና ኮንትራቶችን መቆጣጠር።

▶️​ የዕቃዎች አቅርቦት ሰሌዳ: ዕቃዎች በሰዓቱ ጣቢያው እንዲደርሱ ማድረግ።

▶️ የመጋዘን ቁጥጥር (Inventory): ያሉትን ዕቃዎች መቆጣጠር።

​📌 ጥቅሙ: በዕቃ እጥረት ምክንያት ሥራ እንዳይቆም ይረዳል።

​➉ ክትትል እና ቁጥጥር (Monitoring & Control)

▪️▪️▪️▪️▪️
👉​የአፈጻጸም መለኪያዎች (KPIs): ውጤታማነትን መለካት።

👉​የተከናወነ ሥራ ዋጋ (EVM): ከወጪ አንጻር የተሠራውን ሥራ መመዘን።

👉​የጣቢያ ኦዲት: ሥራው በትክክል መከናወኑን መፈተሽ።

👉​የማስተካከያ እርምጃዎች: ስህተት ሲኖር ወዲያውኑ ማረም።

​🔘 ጥቅሙ: ፕሮጀክቱ በታለመለት መስመር እንዲጓዝ ይረዳል።

Via Mekamu Mohammed

@etconp

👉 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

🏠Roof Types and Details

🏷Basic Terms

- Slope – The angle or inclination of the roof surface.
- Pitch – Ratio of rise to span; determines steepness.
- Ridge – The horizontal line at the top where two roof planes meet.
- Hip – The external angle formed by the intersection of two sloping roof surfaces.

⭐️Roof Types Explained

- Single-Pitch (Lean-to Roof)
- One sloping surface.
- Simple, economical, often used for sheds or extensions.

- Gable Roof
- Two sloping sides meeting at a ridge.
- Classic triangular profile, good for drainage and ventilation.

- Half-Hip Roof
- Gable roof with the upper part of the gable cut off by a small hip.
- Provides better wind resistance than a full gable.

- Half-Hipped (Four-Pitched)
- Combination of gable and hip on all sides.
- Adds stability and aesthetic variation.

- Half-Hipped (Double-Pitched)
- Two slopes on each side, with truncated gables.
- Offers more attic space and improved wind resistance.

- Hipped (Four-Pitched)
- All sides slope downwards to walls.
- Strong against wind, common in tropical climates.

- Multi-Pitch Roof
- Several roof planes intersecting.
- Used for complex structures, adds architectural interest.

- Mansard (Hipped)
- Four-sided roof with two slopes per side, lower slope steeper.
- Maximizes attic space, French origin.

- Mansard (Half-Hipped)
- Variation with truncated gables.
- Combines attic space with wind resistance.

- Tent Roof
- Steeply pitched, pyramid-like.
- Often used for towers or small structures.

- Pyramidal (Spires)
- Four equal triangular sides meeting at a point.
- Common in temples, towers, and monuments.

- Conical (Spires)
- Circular base tapering to a point.
- Seen in turrets, gazebos, and traditional huts.

- Hipped with Broken Pitch
- Hip roof with a change in slope mid-way.
- Adds character and allows more usable upper space.

- Gable roofs are cost-effective but less wind-resistant.
- Hip roofs are stronger in high-wind zones.
- Mansard roofs maximize usable space but are more complex to construct.
- Conical and pyramidal roofs are mainly aesthetic or symbolic.

#CivilEngineering #Construction #RoofDesign #RoofTypes #StructuralEngineering #BuildingDesign #Architecture #RoofStructure #GableRoof #HipRoof #MansardRoof #ConstructionDetails #BuildingConstruction #CivilEngineeringBasics #EngineeringStudents #LearnEngineering #EngineeringFacts #ConstructionKnowledge #CivilEngineeringWorld #ExplorePage #TrendingNow #ViralPost #ReelsIndia #ContentCreator

@etconp

👉Hydroelectric Dam

🚧Key Details

- Reservoir (Water Intake Area): Stores water at a higher elevation, providing potential energy.
- Trash Rack: Filters debris before water enters the intake system.
- Gated Intake Tower: Controls the flow of water into the penstock.
- Penstock (Steel Pipe): Directs high-pressure water toward the turbines.
- Turbines (not labeled but implied): Convert kinetic energy of flowing water into mechanical energy.
- Spillway & Stilling Basin: Safely release excess water to prevent overflow and reduce erosion.
- Grouting Gallery: Strengthens dam foundations and prevents seepage.
- Drainage Holes: Relieve water pressure inside the dam structure.
- Sluice Gates (Bottom Outlet): Allow controlled release of water for flood management.
- Debris Boom: Prevents floating debris from entering the intake.
- High Voltage Transmission Lines: Carry generated electricity to the grid.
- Lower River (Discharge): Returns water downstream after energy conversion.

@etconp

👉አስደሳች ዜና ለዚህ ቻናል ቤተሰቦች

💫የ ትንሳኤ በዓል ምክንያት በማስመልከት የ Quantity Surveying እና ETABS ኦንላይን ኮርሶች በ 25% ዋጋ ቅናሽ ምዝገባ ጀምረናል🙏

📩ለመመዝገብ በ @Philemona7 ይፃፉልን ወይ በ 0925446661 ይደውሉልን❤

@etconp

👉የ መሬትና የ ቤት ዝውውር የሚፈፀምባቸው መንገዶች

📜የባለቤትነት (የይዞታ) ስም ዝውውር የሚደረገው በሚከተሉት ምክንያቶች ነው፦

• በሽያጭ (Sale): በሻጭና በገዥ መካከል በሚደረግ የውል ስምምነት
• በስጦታ (Gift): በቤተሰብ ወይም በግለሰቦች መካከል በሚደረግ ነጻ ስጦታ
• በውርስ (Inheritance): በሕግ ወይም በኑዛዜ ለወራሾች የሚተላለፍ
• በፍርድ ቤት ትእዛዝ: በዕዳ ወይም በሌላ የሕግ ክርክር ምክንያት በውርስ፣ በሽያጭ እና በስጦታ ስም ለማዛወር የሚያስፈልጉ ሂደቶችና መረጃዎች እንደሚከተለው ቀርበዋል።

1. በሽያጭ (Sale)

አስፈላጊ መረጃዎች፦
o ዋናው የባለቤትነት ማረጋገጫ ካርታ (Original Title Deed)
o በሰነዶች ማረጋገጫ የጸደቀ የሽያጭ ውል
o የሻጭ እና የገዢ የታደሰ መታወቂያ
o ንብረቱ በጋራ ሀብትነት የተመዘገበ ከሆነ የትዳር ጓደኛ ስምምነት
o ከዕዳ እና እገዳ ነፃ መሆኑን የሚገልጽ ማስረጃ
o የግብር ደረሰኝ


2. በውርስ (Inheritance)

ውርስ የሚፈጸመው ባለቤቱ በህይወት በሌለበት ወቅት ሲሆን፣ ህጋዊ ወራሽነትን ማረጋገጥ ቀዳሚው ተግባር ነው።
አስፈላጊ መረጃዎች፦
o የሟች የባለቤትነት ማረጋገጫ ካርታ
o የሟች የሞት ምስክር ወረቀት
o ከፍርድ ቤት የተሰጠ የሕጋዊ ወራሽነት ማረጋገጫ (Heirship Certificate)
o ወራሾች ንብረቱን ለመከፋፈል ከተስማሙ በሰነዶች ማረጋገጫ የጸደቀ የውርስ ክፍፍል ስምምነት
o የወራሾች የታደሰ መታወቂያ

3. በስጦታ (Gift)

አስፈላጊ መረጃዎች፦
o ዋናው የባለቤትነት ማረጋገጫ ካርታ
o በሰነዶች ማረጋገጫ የጸደቀ የስጦታ ውል
o የሰጪ እና የተቀባይ የታደሰ መታወቂያ
o የጋራ ሀብት ከሆነ የትዳር ጓደኛ ስምምነት


የመረጃው ምንጭ፡- የተሸሻለው የከተማ መሬት ይዞታ ማረጋገጥ እና ምዝገባ መመሪያ ቁጥር 61/2010

Via Addis Ababa City Admin. Landholding Registration and Information

@etconp

👉Runway Markings Explained

Threshold – The start of the runway where aircraft land. Marked by white stripes.

Landing Designator – The runway number (like 09, 27) showing its direction based on compass heading.

Centerline – The dashed white line in the middle that pilots follow for alignment.

Aiming Point – Large white blocks where pilots aim to touch down during landing.

Touchdown Zone Markings – Groups of white bars that help pilots judge distance while landing.

Edge Markings – Solid white lines on both sides showing runway boundaries.

Blast Pad – Area before the runway that protects the surface from jet blast; not for landing or takeoff.

#RunwayMarkings #AviationBasics #PilotTraining #AviationKnowledge #AirportEngineering #CivilEngineering #RunwayDesign #AviationLife #FlightTraining #AircraftLanding #AviationFacts

@etconp