Ethio Construction Engineering
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๐Ÿ”จ World Construction Engineering
Latest updates, tips, and tutorials on building, civil engineering, and construction in World.
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แ‰ณแˆแˆซแ‰ต แ•แˆŒแ‰ต แŠฅแŠ“ แŒ„ แ‰ฆแˆแ‰ต แŠ แ‰…แˆซแ‰ข

โœ…แ‹จแˆแŠ•แˆฐแŒฃแ‰ธแ‹ แŠ แŒˆแˆแŒแˆŽแ‰ถแ‰ฝ

๐Ÿ”… แ•แˆŒแ‰ต any Size & thickness
๐Ÿ”… แŒ„ แ‰ฆแˆแ‰ต (แŒฅแˆญแˆต แˆ›แ‹‰แŒฃแ‰ตแŠ“ แˆ›แŒ แ)

๐Ÿ”… แ‹จแ‰ฐแˆˆแ‹ซแ‹ฉ  [modefic] แˆตแˆซแ‹Žแ‰ฝแŠ• แŠฅแŠ•แˆฐแˆซแˆˆแŠ•แข

โ™ฆ๏ธ แˆ›แŠ•แŠ›แ‹‰แŠ•แˆ แ‰ฅแˆจแ‰ณ แ‰ฅแˆจแ‰ต แŠฅแŠ•แŒˆแ‹›แˆˆแŠ•แข

โ˜Ž๏ธแˆตแˆแŠญ 0904040477 แ‹ˆแ‹ญแˆ 0911016833 แ‹ฐแ‹แˆˆแ‹ แ‹ซแŒแŠ™แŠ•
๐Ÿ“ฑแ‰ดแˆŒแŒแˆซแˆ แˆ‹แ‹ญ แฆhttps://t.me/heavenic1

แŠ แ‹ตแˆซแˆปแฆ  แ‰ 1.แˆ˜แˆญแŠซแ‰ถ
                แ‰.2 แŠ แ‹จแˆญ แŒคแŠ“  แŠชแ‹ณแА แˆแˆ…แˆจแ‰ต
                 แ‰.3 แ‰„แˆซ

แŒฅแˆซแ‰ตแŠ“ แ‰ณแˆ›แŠแАแ‰ต แˆ˜แˆˆแ‹ซแ‰ฝแŠ• แАแ‹แข
แ‰ณแˆแˆซแ‰ต แ•แˆŒแ‰ต แŠฅแŠ“ แŒ„ แ‰ฆแˆแ‰ต แŠ แ‰…แˆซแ‰ข
โค2
๐Ÿ‘‰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: 12โ€“15 mm
‎External: 15โ€“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 40โ€“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 24โ€“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
โค18๐Ÿ‘4๐Ÿ‘1
๐Ÿ‘‰แŒ แ‰…แˆ‹แ‹ญ แˆšแŠ’แˆตแ‰ตแˆญ แ‹แ‰ขแ‹ญ แŠ แˆ•แˆ˜แ‹ต (แ‹ถ/แˆญ) แ‹จแ‰ขแˆพแแ‰ฑ แ‹“แˆˆแˆ แŠ แ‰€แ แŠ แ‹แˆฎแ•แˆ‹แŠ• แˆ›แˆจแŠแ‹ซ แŒแŠ•แ‰ฃแ‰ณแŠ• แ‹›แˆฌ แŒฅแˆญ 2 แ‰€แŠ• 2018 แ‹“.แˆ แ‰ แ‹ญแ‹ แˆตแˆซ แŠ แˆตแŒ€แˆ˜แˆฉแข

๐Ÿšงแˆตแˆˆ แ‰ขแˆพแแ‰ฑ แŠ แˆˆแˆแŠ แ‰€แ แŠ แ‹แˆฎแ•แˆ‹แŠ• แˆ›แˆจแŠแ‹ซ แŒแŠ•แ‰ฃแ‰ณ แˆแŠ• แ‹ซแˆ…แˆ แ‹ซแ‹แ‰ƒแˆ‰?

๐Ÿ’ซแ‹จแˆ˜แŒ€แˆ˜แˆชแ‹ซแ‹ แˆแ‹•แˆซแ แ‹จแŠ แ‹แˆฎแ•แˆ‹แŠ• แˆ›แˆจแŠแ‹ซ แˆฅแˆซ แ‰ แŠ แˆ˜แ‰ต 60 แˆšแˆŠแ‹ฎแŠ• แ‰ฐแŒ“แ‹ฆแ‰ฝแŠ• แ‹จแˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แŠ แ‰…แˆ แŠ แˆˆแ‹‰

๐Ÿ’ซแŠจแŠ แ‹ฒแˆต แŠ แ‰ แ‰ฃ แ‹ฐแ‰กแ‰ฅ แˆแˆตแˆซแ‰… 40 แŠชแˆŽแˆœแ‰ตแˆญ แŠ แŠซแ‰ฃแ‰ข แ‰ แˆแ‰ตแŒˆแŠ˜แ‹แŠ“ 1910 แˆœแ‰ตแˆญ แŠจแแ‰ณ แ‰ฃแˆ‹แ‰ต แ‰ขแˆพแแ‰ฑ แŠจแ‰ฐแˆ› แ‹ญแŒˆแАแ‰ฃแˆ

๐Ÿ’ซแŒแŠ•แ‰ฃแ‰ณแ‹‰ แˆฒแŒ แŠ“แ‰€แ‰… แŠ แแˆชแŠซแŠ• แŠจแŠ แˆˆแˆ แ‰€แ‹ณแˆš แ‹จแŠ แ‹จแˆญ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แˆ˜แАแŠปแˆชแ‹ซแ‹Žแ‰ฝ แŠ แŠ•แ‹ท แ‹ซแ‹ฐแˆญแŒ‹แ‰ณแˆ

๐Ÿ’ซแˆƒแŒˆแˆชแ‰ฑ แ‰ แŠ แˆ˜แ‰ต 110 แˆšแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‹จแˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แŠ แ‰…แˆ แˆ‹แ‹ญ แŠฅแŠ•แ‹ตแ‰ตแ‹ฐแˆญแˆต แ‹ซแ‹ฐแˆญแŒ‹แˆ

๐Ÿ’ซแ‰ขแˆพแแ‰ฑ แˆˆแŠ แ‹แˆฎแ•แˆ‹แŠ–แ‰ฝ แˆฅแˆซ แ‹จแ‰ฐแˆ˜แ‰ธ แŠจแ‰ฃแ‰ข แŠ แˆ‹แ‰ต

๐Ÿ’ซแˆ˜แ‹ณแˆจแˆปแ‰ธแ‹แŠ• แŠขแ‰ตแ‹ฎแŒตแ‹ซ แˆ‹แ‹ฐแˆจแŒ‰แˆ แˆ†แА แˆˆแ‰ตแˆซแŠ•แ‹šแ‰ต แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แ‰ฅแ‰ แˆแŠ”แ‰ณ แ‹ซแˆ‹แ‰ต แŠจแ‰ฐแˆ› แŠ“แ‰ต

๐Ÿ’ซแ‰ แŠ แแˆชแŠซ แ‰ณแˆชแŠญ แ‰ตแˆแ‰ แ‹จแŠ แ‹จแˆญ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แˆ˜แˆ แˆจแ‰ฐ แˆแˆ›แ‰ต แ•แˆฎแŒ€แŠญแ‰ต แ‹ญแˆ†แŠ“แˆ

๐Ÿ’ซแŠจแАแ‰ฃแˆฉ แ‹จแŠ แ‹จแˆญ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แˆแŠ…แ‹ณแˆญ แŒ‹แˆญ แ‰ แ‰€แˆ‹แˆ‰ แ‹จแ‰ฐแ‹‹แˆƒแ‹ฐ แŠ แˆ แˆซแˆญ แŠฅแŠ•แ‹ฒแŠ–แˆญ แˆแ‰น แˆแŠ”แ‰ณ แ‹ญแˆแŒฅแˆซแˆ

๐Ÿ’ซแ‰ฆแˆŒ แŠ แˆˆแˆแŠ แ‰€แ แŠ แ‹แˆฎแ•แˆ‹แŠ• แˆ›แˆจแŠแ‹ซ แ‹ˆแ‹ฐ 25 แˆšแˆŠแ‹ฎแŠ• แ‹จแˆšแŒ แŒ‰ แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‰ แŠ แˆ˜แ‰ต แ‹จแˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แŠ แ‰…แˆ™ แŠ แˆˆแ‹‰

๐Ÿ’ซแŠขแ‰ตแ‹ฎแŒตแ‹ซแŠ• แ‹จแ‹ˆแ‹ฐแŠแ‰ท แ‹จแŠ แแˆชแŠซ แŒแˆแ‰ฃแˆญ แ‰€แ‹ฐแˆ แ‹จแŠ แ‹จแˆญ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แ‰ แˆญ แ‹จแˆ›แ‹ตแˆจแŒ แŠ แˆ‹แˆ›แŠ• แ‹ซแАแŒˆแ‰  แАแ‹

๐Ÿ’ซแŠจแŠขแ‰ตแ‹ฎแŒตแ‹ซ แˆ€แŒˆแˆซแ‹Š แ‹จแŠขแŠฎแŠ–แˆš แˆชแŽแˆญแˆแฃ แ‹จแŠขแŠ•แ‹ฐแˆตแ‰ตแˆช แˆ›แˆตแ‹แŠแ‹ซ แŠ แŒ€แŠ•แ‹ณ แŠฅแŠ“ แ‹จแˆจแŒ…แˆ แ‹˜แˆ˜แŠ• แ‹จแŠ แ‰ชแ‹จแˆฝแŠ• แˆตแ‰ตแˆซแ‰ดแŒ‚ แŒ‹แˆญ แ‹จแ‰ฐแŠ“แ‰ แ‰  แАแ‹

๐Ÿ’ซแ•แˆฎแŒ€แŠญแ‰ฑ แ‹จแŠขแ‰ตแ‹ฎแŒตแ‹ซ แŠ แ‹จแˆญ แˆ˜แŠ•แŒˆแ‹ตแŠ• แŠ แˆˆแˆแŠ แ‰€แ แ‰ฐแ‹ˆแ‹ณแ‹ณแˆชแАแ‰ต แ‹ซแŒ แŠ“แŠญแˆซแˆ

๐Ÿ’ซแ‰ AfCFTA แˆ›แˆ…แ‰€แ แ‹จแŠ แแˆชแŠซแŠ• แ‹จแˆ›แŒˆแŠ“แŠ˜แ‰ต แŠ แ‰…แˆ แ‹ญแŒจแˆแˆซแˆ

๐Ÿ’ซแ‹จแŠ•แŒแ‹ต แŠฅแŠ“ แ‰ฑแˆชแ‹แˆ แŠฎแˆชแ‹ฐแˆฎแ‰ฝแŠ• แ‹ซแˆฐแ‹แˆ

๐Ÿ’ซแŠขแ‰ตแ‹ฎแŒตแ‹ซแŠ•แˆ แ‰€แ‹ณแˆš แ‹จแ‰ แ‹ญแА แŠ แŠ…แŒ‰แˆญ แˆ›แ‹•แŠจแˆ แ‹ซแ‹ฐแˆญแŒ‹แ‰ณแˆแข

@etconp
โค10๐Ÿ‘6
๐Ÿ‘‰4 แŠคแŠญแˆตแŠซแ‰ซแ‰ฐแˆญ แŠชแˆซแ‹ญ แŠฅแŠ•แˆแˆแŒ‹แˆˆแŠ•

๐Ÿ“แŠฃแˆถแˆณ แˆˆ แ‹ˆแˆญแ‰… แ‰แ‹แˆฎ

๐Ÿ“žแˆˆแ‰ แˆˆแŒ  แˆ˜แˆจแŒƒ แ‰  0912261146 แ‹ญแ‹ฐแ‹แˆ‰๐Ÿ™

@etconp
โค4๐Ÿ‘1
Media is too big
VIEW IN TELEGRAM
๐Ÿ‘‰แŒแŠ•แ‰ฃแ‰ณแ‹ แ‹จแ‰ฐแŒ€แˆ˜แˆจแ‹ แ‹จแ‰ขแˆพแแ‰ฑ แ‹“แˆˆแˆ แŠ แ‰€แ แŠ แ‹แˆฎแ•แˆ‹แŠ• แˆ›แˆจแŠแ‹ซ แˆฒแŒ แŠ“แ‰€แ‰… แ‹ญแˆ…แŠ• แ‹ญแˆ˜แˆตแˆ‹แˆโค

#ethiopianairlines #NewAirport

@etconp
โค16๐Ÿ”ฅ1
3120. In the analysis of Trusses, the Method of Sections is preferable over the Method of
Joints when:
Anonymous Quiz
33%
(a) all forces are zero
25%
(b) only a few specific member forces are needed
14%
(c) the structure is unstable
28%
(d) all member forces are required
๐Ÿ‘4๐Ÿ‘1
3119. Which of the following is NOT a factor used in determining the design strength of a compression member in accordance with limit state design method?
Anonymous Quiz
32%
(a) The materialโ€™s ultimate strength
25%
(b) The effective length factor
29%
(c) The moment of inertia
15%
(d) The cross-sectional area
๐Ÿ”ฅ5๐Ÿ‘2โค1
3117. Which of the following type of tension member is not mainly used in modern practice?
Anonymous Quiz
20%
(a) Single angles
40%
(b) Flat bars
17%
(c) Double angles
23%
(d) Circular section
๐ŸŽ‰3
Introduction to Construction Scheduling with Ms Project 2016 - Building Amaster schedule.
https://youtu.be/JbPplB8jNHw

แ‹จMs Project 2016 แ‹จแˆตแˆแŒ แŠ“ แ‰ชแ‹ตแ‹ฎ Part l แ‰ YouTube แŒˆแƒแ‰ฝแŠ• แ‰ฐแˆˆแ‰‹แˆแข
#MsProject2016 #Constructionscheduling
โค5๐Ÿ”ฅ2๐Ÿ‘1
โค3๐Ÿ‘3
3112. A _____ curve consist of a single arc of circle having uniform radius.
Anonymous Quiz
63%
(a) Simple circular
14%
(b) Compound
11%
(c) Combined
13%
(d) Transition
โค4๐Ÿ‘2
3111. Which of the following are vertical curves?
Anonymous Quiz
36%
(a) Sag curve
13%
(b) Summit curve
45%
(c) Both (a) and (b)
5%
(d) None of above
โค7
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โค6๐Ÿ”ฅ3
3110. Which of following is not a type of horizontal curve?
Anonymous Quiz
17%
(a) Simple circular
13%
(b) Reverse
49%
(c) Summit
21%
(d) None of above
โค5
3109. In surveying, records showing the extent, value, and ownership of land are called:
Anonymous Quiz
9%
(a) Vector
14%
(b) Toponymy
71%
(c) Cadaster
5%
(d) Raster
โค2