👉Interview Questions For Building Construction Engineers
🏷ለቢውልዲንግ መሃንዲሶች ለስራና ለዩኒቨርስቲ መውጫ የተዘጋጀ ጥያቄ
1. As you are a construction Engineer, 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. As you are a construction foreman 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.
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https://youtube.com/@ethiopianconstruction7?si=ils307xXQQpIdCwG
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🏷ለቢውልዲንግ መሃንዲሶች ለስራና ለዩኒቨርስቲ መውጫ የተዘጋጀ ጥያቄ
1. As you are a construction Engineer, 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. As you are a construction foreman 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.
🚧For more information click this Link Below And Subscribe Our YouTube Channel👇
https://youtube.com/@ethiopianconstruction7?si=ils307xXQQpIdCwG
@etconp
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