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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๐Ÿ“จ @Philemona7 Or @ETCONpBOT

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๐Ÿ‘‰แ‹จแ‹ณแŠ•แŒŽแ‰ด แˆฒแˆšแŠ•แ‰ถ แŒแ‹™แ แˆ›แˆตแ‹แŠแ‹ซ แˆˆแŠขแ‰ตแ‹ฎแŒตแ‹ซ แŠฅแ‹ตแˆ แ‹ญแ‹ž แˆ˜แŒฅแ‰ทแˆ

๐Ÿ’ซแ‹จแ‹ณแŠ•แŒŽแ‰ด แˆฒแˆšแŠ•แ‰ถ แŠฉแ‰ฃแŠ•แ‹ซ แ‰ แ‰€แŒฃแ‹ฎแ‰น แŠ แˆซแ‰ต แ‹“แˆ˜แ‰ณแ‰ต แ‹แˆตแŒฅ แ‹จแˆแˆญแ‰ต แŠ แ‰…แˆ™แŠ• แ‰ 45 แ‰ แˆ˜แ‰ถ แˆˆแˆ›แˆณแ‹ฐแŒ แ‹จแˆšแ‹ซแˆตแ‰ฝแˆˆแ‹แŠ• แ‹จ1 แ‰ขแˆŠแ‹ฎแŠ• แ‹ถแˆ‹แˆญ แŒแ‹™แ แ‹จแŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แ‹•แ‰…แ‹ต แ‹ญแ‹ แŠ แ‹ตแˆญแŒ“แˆแข

แ‹ญแˆ… แ‹จแˆ›แˆตแ‹แŠแ‹ซ แ•แˆฎแŒ€แŠญแ‰ต แŠขแ‰ตแ‹ฎแŒตแ‹ซแŠ•แฃ แŠ“แ‹ญแŒ„แˆชแ‹ซแŠ• แŠฅแŠ“ แˆŒแˆŽแ‰ฝ แ‹จแŠ แแˆชแŠซ แˆ€แŒˆแˆซแ‰ตแŠ• แ‹จแŠขแŠฎแŠ–แˆš แ‰ฐแŒ แ‰ƒแˆš แŠฅแŠ•แ‹ฐแˆšแ‹ซแ‹ฐแˆญแŒ แ‰ฐแˆ˜แˆ‹แŠญแ‰ทแˆแข

แ‹จแˆตแ‰ตแˆซแ‰ดแŒ‚แŠซแ‹Š แˆตแˆแˆแАแ‰ฑ แ‹แˆญแ‹แˆญ
แŠฉแ‰ฃแŠ•แ‹ซแ‹ แ‹ญแˆ…แŠ•แŠ• แˆ˜แŒ แА-แˆฐแŠ แ‹จแˆ›แˆตแ‹แŠแ‹ซ แˆฅแˆซ แˆˆแˆ›แŠจแŠ“แ‹ˆแŠ• แŠจแ‰ปแ‹ญแŠ“แ‹ แˆฒแŠ–แˆ› (Sinoma) แŠฉแ‰ฃแŠ•แ‹ซ แŒ‹แˆญ แ‹จแŒแŠ•แ‰ฃแ‰ณ แˆตแˆแˆแАแ‰ต แ‰ฐแˆแˆซแˆญแˆŸแˆแข แ‹จแ‹šแˆ… แˆตแˆแˆแАแ‰ต แ‹‹แŠ“ แ‹“แˆ‹แˆ›แ‹Žแ‰ฝแฆ

* แ‹จแˆแˆญแ‰ต แŠ แ‰…แˆแฆ แŠ แˆแŠ• แ‹ซแˆˆแ‹แŠ• แŠ แŒ แ‰ƒแˆ‹แ‹ญ แ‹จแˆแˆญแ‰ต แŠ แ‰…แˆ แ‹ˆแ‹ฐ 80 แˆšแˆŠแ‹ฎแŠ• แ‰ถแŠ• แŠจแ แˆ›แ‹ตแˆจแŒแข

* แ‹จแŠคแŠญแˆตแ–แˆญแ‰ต แ‹•แ‹ตแŒˆแ‰ตแฆ แ‰ 2025 แ‹จแАแ‰ แˆจแ‹แŠ• 1.4 แˆšแˆŠแ‹ฎแŠ• แ‰ถแŠ• แ‹จแˆฒแˆšแŠ•แ‰ถแŠ“ แ‹จแŠญแˆŠแŠ•แŠจแˆญ แŠคแŠญแˆตแ–แˆญแ‰ต แ‰ 2030 แ‹ˆแ‹ฐ 10 แˆšแˆŠแ‹ฎแŠ• แ‰ถแŠ• แˆ›แ‹ตแˆจแˆตแข

แŠ แˆตแ‹ฐแŠ“แ‰‚ แ‹จแ‰ตแˆญแ แŠฅแŠ“ แ‹จแŒˆแ‰ข แ‹•แ‹ตแŒˆแ‰ต
แ‰ขแ‹แАแˆต แŠขแŠ•แˆณแ‹ญแ‹ฐแˆญ แŠ แแˆชแŠซ แŠฅแŠ•แ‹ฐแ‹˜แŒˆแ‰ แ‹แฃ แ‹จแŠฉแ‰ฃแŠ•แ‹ซแ‹ แŒ แ‰…แˆ‹แˆ‹ แŒˆแ‰ข แ‹จ20.3 แ‰ แˆ˜แ‰ถ แ‹•แ‹ตแŒˆแ‰ต แŠ แˆณแ‹ญแ‰ทแˆแข

แŠฉแ‰ฃแŠ•แ‹ซแ‹ แ‰ 2025 แ‹จแАแ‰ แˆจแ‹แŠ• แ‹จแ‰ตแˆญแ แˆ˜แŒ แŠ• แ‰ แˆแˆˆแ‰ต แŠฅแŒฅแ แ‰ แˆ›แˆณแ‹ฐแŒแฃ 1 แ‰ตแˆชแˆŠแ‹ฎแŠ• แŠ“แ‹ญแˆซ แ‹จแ‰ฐแŒฃแˆซ แ‰ตแˆญแ แˆ›แˆตแˆ˜แ‹แŒˆแ‰ฅ แˆ˜แ‰ปแˆ‰แŠ• แŠ แˆตแ‰ณแ‹แ‰‹แˆแข

แ‹ญแˆ… แŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แ‰ แŠขแ‰ตแ‹ฎแŒตแ‹ซ แ‹ซแˆˆแ‹แŠ• แ‹จแˆฒแˆšแŠ•แ‰ถ แŠ แ‰…แˆญแ‰ฆแ‰ต แแˆ‹แŒŽแ‰ต แŠจแˆ˜แˆ™แˆ‹แ‰ต แ‰ฃแˆˆแˆแฃ แˆˆแŒแŠ•แ‰ฃแ‰ณแ‹ แ‹˜แˆญแ แˆ˜แАแ‰ƒแ‰ƒแ‰ตแŠ“ แˆˆแ‹แŒญ แˆแŠ•แ‹›แˆฌ แŒแŠแ‰ต แŠจแแ‰ฐแŠ› แŠ แˆตแ‰ฐแ‹‹แŒฝแŠฆ แ‹ญแŠ–แˆจแ‹‹แˆ แ‰ฐแ‰ฅแˆŽ แ‹ญแŒ แ‰ แ‰ƒแˆแข

Via Getu Temesgen

@etconp
โค7๐Ÿ‘3๐Ÿ‘1๐ŸŽ‰1
๐Ÿ‘‰Hereโ€™s a clear, pointโ€‘form breakdown of the vest colors and their meanings from your guide:

๐Ÿ”น Regulated Vest Colors

- Yellow โ†’ Construction, traffic, highโ€‘visibility environments 
- Orange โ†’ Construction, railroads, heavy machinery 
- Red โ†’ Emergency services, rescue, highโ€‘visibility 

๐Ÿ”ธ Not Regulated Vest Colors

- Blue โ†’ Visitors, technicians, supervisors 
- Green โ†’ Healthcare staff, paramedics, first aid responders 
- White โ†’ Supervisors 
- Black โ†’ Security, private events 
- Brown โ†’ Cleaning, maintenance 
- Gray โ†’ Maintenance, lowโ€‘risk roles

๐ŸšงOn construction sites, safety vests are not just for visibility โ€” their colors often indicate different roles and responsibilities.

Understanding these colors helps improve coordination, safety, and communication on site.

๐Ÿ”ถ Yellow Vest โ€“ Commonly used in construction, traffic control, and high-visibility environments.
๐ŸŸง Orange Vest โ€“ Used around heavy machinery, railways, and construction zones.
๐Ÿ”ด Red Vest โ€“ Typically worn by emergency responders and rescue teams.
๐Ÿ”ต Blue Vest โ€“ Often used for visitors, technicians, or supervisors.
๐ŸŸข Green Vest โ€“ Used by safety staff, health officers, or first-aid responders.
โšช White Vest โ€“ Usually worn by supervisors or site managers.
โšซ Black Vest โ€“ Used in security or private event management.
๐ŸŸค Brown Vest โ€“ Common for cleaning or maintenance staff.
โš™๏ธ Gray Vest โ€“ Used for maintenance and low-risk tasks.

Knowing the meaning of vest colors helps maintain proper site organization and safety awareness.

Always follow site safety guidelines and PPE standards.

#ConstructionSafety #SafetyVest #PPE #CivilEngineering #ConstructionSite #WorkplaceSafety #EngineeringLife #SafetyFirst #ConstructionWorkers #SiteSafety #CivilEngineeringLife #EngineeringKnowledge #ConstructionTips #SafetyAwareness

@etconp
โค8๐Ÿ‘3
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๐Ÿ‘‰แ‰ณแˆชแŠซแ‹Š แŠชแАแˆ…แŠ•แŒป

๐ŸŒŸแŠ แ‰กแА แ‹ญแˆแŠ แ‰ณ แ‰คแ‰ฐแŠญแˆญแˆตแ‰ฒแ‹ซแŠ•

๐Ÿ“แŒˆแˆญแ‹“แˆแ‰ณ:แ‰ตแŒแˆซแ‹ญ:แŠขแ‰ตแ‹ฎแŒตแ‹ซ

Via Gheralta Tours

@etconp
โค25๐Ÿ‘5๐Ÿฅฐ2
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๐ŸšงThis Is How Engineers Stop Bridges From Rotating Under Eccentric Loads

https://t.me/ETCONpWORK

@etconp
โค5
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๐Ÿ‘‰Why Your Retaining Wall Will FAIL (And How to Fix It)

https://t.me/ETCONpWORK

@etcop
โค16๐Ÿ‘4
#ADVERTISEMENT

๐Ÿ—๏ธ  แŒฅแˆซแ‰ต แ‹ซแˆ‹แ‰ธแ‹‰ แŒแˆฎแ‹Žแ‰ฝ

โ™ฆ๏ธแ‰ แ‰ฐแˆ˜แŒฃแŒฃแŠ  แ‹‹แŒ‹ แˆ›แŒแŠ˜แ‰ต แ‹ญแˆแˆแŒ‹แˆ‰?
แŠจแŠ› แ‹ญแ‹˜แ‹™โ—๏ธ

๐ŸšงแŠ แŠ‘แแ‹‹ แ‰ตแˆฌแ‹ฒแŠ•แŒ แŠƒ/แ‹จแ‰ฐ/แ‹จแŒแˆ แ‹ตแˆญแŒ…แ‰ต

| แˆแŒฃแŠ• แŠ แ‰…แˆญแ‰ฆแ‰ต | แ‰ณแˆ›แŠ แŠ แŒˆแˆแŒแˆŽแ‰ต!

๐ŸทContact us

๐Ÿ“ž+251931639484

๐Ÿ“Address:Addis Ababa
โค1๐Ÿ‘Œ1
๐Ÿ‘‰Types of Flexible Road Pavement

๐ŸšงThese refer to the overall pavement structure or layers used in road construction (subgrade, base, binder, and surface layers).

๐Ÿ’ซ1. Conventional Flexible Pavement:

โบA pavement made of several layers (subgrade, sub-base, base, and asphalt surface) that distributes traffic load gradually to the soil.

๐Ÿ’ซ2. Full-Depth Asphalt Pavement:

โบA pavement where all structural layers above the subgrade are made entirely of asphalt.

๐Ÿ’ซ3. Contained Rock Asphalt Mat (CRAM):

โบA type of pavement where asphalt mix is placed within crushed rock to improve strength and load distribution.

๐Ÿ’ซ4. Bituminous Surface Treatment:

โบA thin layer of bitumen and aggregates applied on the surface, mainly used for low-traffic roads or maintenance.

@etconp
โค7
๐Ÿ‘‰ INTERCON Construction Chemicals 

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

โ˜Ž๏ธ Tel: 0961955555

๐Ÿ”น Address 1: Signal road, around
Dinberwa Hospital

๐Ÿ”น Addres 2: Wellosefer, Infront of
Dani Plaza
๐Ÿšฟ Low Shower Pressure? The Secret Is Air!

๐Ÿ“ŒMany people think weak shower flow means low water supply, but often the real problem is trapped air in the pipeline or poor pipe layout.

๐Ÿ”ด Option A โ€“ Direct Pipe: Trapped air creates vacuum pockets that interrupt water flow, causing weak pressure.

๐ŸŸข Option B โ€“ Air Jar (Best Solution): Adding a vertical air vent allows trapped air to escape, letting gravity maintain smooth and strong water flow.

๐Ÿ”ด Option C โ€“ Too Many Bends: Multiple pipe bends increase friction loss, reducing both speed and pressure of water.

๐Ÿ’ก Engineering Tip:
Good plumbing design reduces air pockets and pipe friction to maintain efficient water pressure.

@etconp
โค7๐Ÿ‘2
๐Ÿ‘‰Slump Test

๐Ÿ’ซThe slump test is a standard method used to determine the workability and consistency of fresh concrete by measuring the vertical settlement after removing the slump cone.

๐ŸทTypes of Slump:

1๏ธโƒฃ Zero Slump:

โบA slump condition where the concrete shows no measurable settlement after the cone is lifted.

๐Ÿ“œMeaning:

๐Ÿ“Very stiff mix
๐Ÿ“Very low workability
๐Ÿ“Requires mechanical vibration

2๏ธโƒฃ True Slump:

โบA slump condition where the concrete settles uniformly downward while maintaining its general shape.

๐Ÿ“œMeaning:

๐Ÿ“Good cohesion
๐Ÿ“Proper workability
๐Ÿ“Most acceptable result in structural concrete

3๏ธโƒฃ Shear Slump:

โบA slump condition where one side of the concrete mass slips or shears off.

๐Ÿ“œMeaning:

๐Ÿ“Poor cohesion
๐Ÿ“Possible segregation
๐Ÿ“Test should be repeated

4๏ธโƒฃ Collapse Slump:

โบA slump condition where the concrete completely collapses and spreads out after lifting the cone.

๐Ÿ“œMeaning:

๐Ÿ“Very high workability
๐Ÿ“Excess water
๐Ÿ“Not suitable for normal structural concrete unless specially designed

๐ŸŽฒFor Site Summary:

1. Zero slump โ†’ Too stiff
2. True slump โ†’ Correct
3. Shear Slump โ†’ Unstable
4. Collapse slump โ†’ Too wet

๐Ÿ”ฐOn site, we always aim for a true slump unless the design specifies otherwise.

@etconp
๐Ÿ‘9โค6๐Ÿ‘1
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๐Ÿ—๏ธ  แŒฅแˆซแ‰ต แ‹ซแˆ‹แ‰ธแ‹‰ แŒแˆฎแ‹Žแ‰ฝ

โ™ฆ๏ธแ‰ แ‰ฐแˆ˜แŒฃแŒฃแŠ  แ‹‹แŒ‹ แˆ›แŒแŠ˜แ‰ต แ‹ญแˆแˆแŒ‹แˆ‰?
แŠจแŠ› แ‹ญแ‹˜แ‹™โ—๏ธ

๐ŸšงแŠ แŠ‘แแ‹‹ แ‰ตแˆฌแ‹ฒแŠ•แŒ แŠƒ/แ‹จแ‰ฐ/แ‹จแŒแˆ แ‹ตแˆญแŒ…แ‰ต

| แˆแŒฃแŠ• แŠ แ‰…แˆญแ‰ฆแ‰ต | แ‰ณแˆ›แŠ แŠ แŒˆแˆแŒแˆŽแ‰ต!

๐ŸทContact us

๐Ÿ“ž+251931639484

๐Ÿ“Address:Addis Ababa
โค3๐ŸŽ‰1
๐Ÿ‘‰Various types of load acting on column

๐Ÿšง1. self weight of column (dead load) - volume of concrete + weight of steel

๐Ÿšง2. self of weight of beam per meter running length for instance there are two beams with dimension of Beam 1:-
Given D= 30cm W= 20cm length = 4m

Beam 2:- D= 30cm W= 20cm length = 5m which beam do you the dead load is greater ?

Obviously:-Beam 2 because itโ€™s spam is greater volume of beam = W x L x d (concrete)
+ rebar weight .... if itโ€™s RC beam

๐Ÿšง3. Weight of slab per square meter (if itโ€™s flat slab it directly acts on the column but if itโ€™s with a beam with a flange the load comes from slab to beam from beam to column from column to foundation)

@etconp
โค5๐Ÿ‘1
๐Ÿ‘‰Always remember to put on your PPE anytime you are on site.

๐Ÿšงit Is for your protection.

๐ŸทNobody teaches doctors to put on their lab coat.

๐Ÿ”ฐBe professional to attract professional treatment.

@etconp
โค9
๐Ÿ‘‰Suppose the length, breadth and thickness of asphalt layer are 150meters , 10meters and 15cm respectively

๐Ÿ’ซAssume the asphalt is 2400kg/mยณ And one dumper carries 40 tones

๐Ÿ“ฉ @COTMp

@etconp
โค13
Ethio Construction Engineering
๐Ÿ‘‰Suppose the length, breadth and thickness of asphalt layer are 150meters , 10meters and 15cm respectively ๐Ÿ’ซAssume the asphalt is 2400kg/mยณ And one dumper carries 40 tones ๐Ÿ“ฉ @COTMp @etconp
โญ๏ธAnswer

- Volume of asphalt = L x W x T

- volume of asphalt = 150m x 10m x 0.15m

- volume of asphalt = 225mยณ

For full answer check it on the image

แˆ˜แˆแˆต

แ‰ แˆ˜แŒ€แˆ˜แˆชแ‹ซ แˆˆ แŠ แˆตแ‹แˆแ‰ฑ แŠ•แŒฃแ แˆแŠ• แ‹ซแˆ…แˆ แŠ แˆตแ‹แˆแ‰ต
(แ‰  แ‰ฎแˆŠแ‹ฉแˆ) แŠฅแŠ•แ‹ฐแˆšแ‹ซแˆตแˆแˆแŒˆแŠ• แŠฅแŠ“แˆตแˆ‹

แ‰ฎแˆŠแ‹ฉแˆ = แˆญแ‹แˆ˜แ‰ต x แˆตแ‹แ‰ต x แŒฅแˆแ‰€แ‰ต (แ‹แแˆจแ‰ต)
แ‰ฎแˆŠแ‹ฉแˆ = 150 แˆœแ‰ตแˆญ x 10 แˆœแ‰ตแˆญ  x 0.15 แˆœแ‰ตแˆญ (15แˆณแŠ•แ‰ฒแˆ)
แ‰ฎแˆŠแ‹ฉแˆ = 225 แˆœแ‰ตแˆชแŠญ แŠชแ‹ฉแ‰ฅ

แˆˆ แŠ แˆตแ‹แˆแ‰ต แŠ•แŒฃแ แ‹จแˆšแ‹ซแˆตแˆแˆแŒˆแŠ• 225 แˆœแ‰ตแˆชแŠญ แŠชแ‹ฉแ‰ฅ  แАแ‹

แАแŒˆแˆญ แŒแŠ• แ‹จแ‰ฐแАแŒˆแˆจแŠ• แ‹จ แˆ˜แŠชแŠ“แ‹ แ‹จแˆ˜แŒซแŠ›  แŠ แ‰…แˆ แАแ‹ แ‰  volumetric แˆณแ‹ญแˆ†แŠ• แ‰  gravimetric (แ‰ แŠญแ‰ฅแ‹ฐแ‰ต แАแ‹)  แАแ‹ แˆตแˆˆแ‹šแˆ… แ‹จแˆšแ‹ซแˆตแˆแˆแŒˆแŠ•แŠ• แ‹จ แŠ แˆตแ‹แˆแ‰ต แˆ˜แŒ แŠ• แ‰  แŠชแˆŽ แŒแˆซแˆ แŠฅแŠ“แˆตแˆ‹ แŠจแ‹›แˆ แ‹ˆแ‹ฐ แ‰ถแŠ• แŠฅแŠ•แ‰€แ‹ญแˆญ

แ‹จ แŠ แˆตแ‰แˆแ‰ฑ แ‰  แŠ แŠ•แ‹ต แˆœแ‰ตแˆญ แŠชแ‹ฉแ‰ฅ 2400 แŠชแˆŽแŒแˆซแˆ แ‹ญแˆ˜แ‹แŠ“แˆ/แ‰ฐแŒ แ‰…แŒฅแ‰‹แˆ แˆตแˆˆแ‹šแˆ… แ‰  แŠชแˆŽแŒแˆซแˆ แˆˆแˆ›แŒแŠ˜แ‰ต แ‹ดแŠ•แˆฒแ‰ฒ/density แˆฒแ‰ฃแ‹› แ‰  แ‰ฎแˆŠแ‹ฉแˆ แŠฅแŠ“แˆจแŒ‹แˆˆแŠ•

แŠญแ‰ฅแ‹ฐแ‰ต (แ‰ แŠชแˆŽ) = แ‰ฎแˆŠแ‹ฉแˆ x แ‹ดแŠ•แˆฒแ‰ฒ/
                                                 density

แŠญแ‰ฅแ‹ฐแ‰ต = 2400แŠชแˆŽแŒแˆซแˆ แ‰  แˆœแ‰ตแˆญ      
                 แŠชแ‹ฉแ‰ฅ x 225 แˆœแ‰ตแˆญ แŠชแ‹ฉแ‰ฅ

แŠญแ‰ฅแ‹ฐแ‰ต = 540,000 แŠชแˆŽแŒแˆซแˆ
1 แ‰ถแŠ• = 1000 แŠชแˆŽแŒแˆซแˆ

แ‹จ แŠ แˆตแ‹แˆแ‰ณแ‰ฝแŠ• แŠญแ‰ฅแ‹ฐแ‰ต = 540 แ‰ถแŠ•

แŠ แŠ•แ‹ต แ‹จ แŠญแ‰ฅแ‹ฐแ‰ต แˆ˜แŠชแŠ“ แ‹จแˆ˜แŒซแŠ• แŠ แ‰…แˆ™ 40 แ‰ถแŠ• แАแ‹

แ‹จแˆšแ‹ซแˆตแˆแˆแŒˆแŠ• แ‹จแŒญแАแ‰ต แˆ˜แŠชแŠ“ แ‰ฅแ‹›แ‰ต= 540 แ‰ถแŠ• / 40 แ‰ถแŠ• = 13.5

14 แ‰ฅแˆˆแŠ• แŠฅแŠ•แ‹แˆฐแ‹ต

@etconp
โค15๐Ÿ™6
แ‰ณแˆแˆซแ‰ต  แ•แˆŒแ‰ต แŠฅแŠ“ แŒ„แ‰ฆแˆแ‰ต แŠ แ‰…แˆซแ‰ข

๐Ÿ“Œแ•แˆŒแ‰ตแŠ“ แŒ„แ‰ฆแˆแ‰ต แ‰ แˆแˆˆแŒ‰แ‰ต แŠ แ‹ญแАแ‰ต แ‹จแ‰ฐแ‹˜แŒ‹แŒ€ แŠ แˆˆแŠ•

๐Ÿ“แŠขแ‰ตแ‹ฎแŒตแ‹ซ แ‹‰แˆตแŒฅ แ‹จแ‰ตแˆ แŠฅแŠ•แˆแŠญแˆŽแ‰ณแˆˆแŠ•

0904040477
0911016833
โค5
แ‰ แˆšแ‹ตแˆฎแŠญ แŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แŒแˆฉแ• แˆตแˆญ แ‹จแˆšแŒˆแŠ˜แ‹‰ แˆšแˆŠแŠ’แ‹จแˆ แŠ แ‹ณแˆซแˆฝแŠ• แ‹จแˆ›แแˆจแˆต แˆตแˆซ แŒ€แˆ˜แˆจ

แ‰ฃแˆˆแ‰แ‰ต 18 แ‹“แˆ˜แ‰ณแ‰ต แ‰ แŠขแ‰ตแ‹ฎแŒตแ‹ซ แŒแ‹™แ แŠ แŒˆแˆซแ‹ŠแŠ“ แ‹“แˆˆแˆ แŠ แ‰€แ‹แ‹Š แŠฉแАแ‰ถแ‰ฝ แˆฒแ‹ซแˆตแ‰ฐแŠ“แŒแ‹ต แ‹จแ‰†แ‹จแ‹ แˆšแˆŠแŠ’แ‹จแˆ แŠ แ‹ณแˆซแˆฝแฃ แ‰ แˆšแ‹ตแˆฎแŠญ แŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แŒแˆฉแ• แˆˆแ‰ณแ‰€แ‹ฐแ‹ แˆฐแŠ แ‹จแˆ˜แˆแˆถ แŒแŠ•แ‰ฃแ‰ณแŠ“ แ‹จแˆ›แˆตแ‹แŠแ‹ซ แˆตแˆซ แŠฅแŠ•แ‹ฒแˆ˜แ‰ฝ แ‹จแˆ›แˆตแˆแˆจแˆต แˆ‚แ‹ฐแ‰ต แ‰ฐแŒ€แˆแˆฏแˆแข

แ‹ญแˆ… แ‰ณแˆ‹แ‰… แ‹จแŠ แ‹ณแˆซแˆฝ แŠฅแ‹ตแˆณแ‰ตแŠ“ แ‹จแˆ›แˆตแ‹แŠแ‹ซ แ•แˆฎแŒ€แŠญแ‰ต แ‰ แ‹‹แŠ“แАแ‰ต แŠขแ‰ตแ‹ฎแŒตแ‹ซ แˆˆแˆแ‰ณแˆตแ‰ฐแŠ“แŒแ‹ฐแ‹ 32แŠ›แ‹ แ‹จแ‹“แˆˆแˆ แ‹จแŠ แ‹จแˆญ แŠ•แ‰ฅแˆจแ‰ต แˆˆแ‹แŒฅ แŒ‰แ‰ฃแŠค (COP32) แ‹แŒแŒ…แ‰ต แŠ แŠซแˆ แˆฒแˆ†แŠ•แฃ แ‰ แ‰ฆแ‰ณแ‹ แˆ‹แ‹ญ Moxy by Marriott แ‹จแ‰ฐแˆฐแŠ˜ แŒแ‹™แแŠ“ แ‹˜แˆ˜แŠ“แ‹Š แˆ†แ‰ดแˆ แ‹ญแŒˆแАแ‰ฃแˆแข

แ‰ แ‹šแ‹ซแˆต แŠ แˆญแŠญแ‰ดแŠญแ‰ธแˆญ แ‹จแ‰ฐแАแ‹ฐแˆแ‹ แ‹ญแˆ… แ‹จแˆ˜แˆแˆถ แŒแŠ•แ‰ฃแ‰ณ แ•แˆฎแŒ€แŠญแ‰ต แŠจแˆ˜แˆฌแ‰ต แ‰ แ‰ณแ‰ฝ แˆฐแŠ แ‹จแˆ˜แŠชแŠ“ แˆ›แ‰†แˆšแ‹ซแฃ แ‹จแˆ‹แ‰€ แ‰ดแŠญแŠ–แˆŽแŒ‚ แŠฅแŠ“ แ‹จแ‰ฐแˆปแˆปแˆˆ แ‹จแŠฅแŒแˆจแŠžแ‰ฝ แแˆฐแ‰ตแŠ• แ‹ซแŠซแ‰ฐแ‰ฐ แˆฒแˆ†แŠ•แฃ แ‹จแŠ แ‹ณแˆซแˆนแŠ• แ‹จแˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แŠ แ‰…แˆ แŠฅแŠ“ แ‹˜แˆ˜แŠ“แ‹ŠแАแ‰ต แ‹ญแ‰ แˆแŒฅ แ‰ แˆ›แˆณแ‹ฐแŒ แ‰ฐแŒจแˆ›แˆช แŒŽแ‰ฅแŠšแ‹Žแ‰ฝแŠ• แˆˆแˆ˜แˆณแ‰ฅ แ‹ซแˆˆแˆ˜ แˆ˜แˆ†แŠ‘ แ‰ฐแŒ แ‰แˆŸแˆแข

แ‹จแˆšแ‹ตแˆฎแŠญ แŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แŒแˆฉแ• แ‹‹แŠ“ แˆตแˆซ แŠ แˆตแˆแŒปแˆš แŠ แ‰ถ แŒ€แˆ›แˆ แŠ แˆ…แˆ˜แ‹ต แ‰€แ‹ฐแˆ แ‰ฅแˆˆแ‹ แŠฅแŠ•แ‹ฐแŒˆแˆˆแŒนแ‰ตแฃ แŒแˆฉแ‘ แˆˆ32แŠ›แ‹ แ‹จแ‹“แˆˆแˆ แ‹จแŠ แ‹จแˆญ แŠ•แ‰ฅแˆจแ‰ต แˆˆแ‹แŒฅ แŒ‰แ‰ฃแŠค แ‰ฐแˆณแ‰ณแŠแ‹Žแ‰ฝ แ‹จแˆšแˆ†แŠ‘ 1,500 แŠ แˆแŒ‹แ‹Žแ‰ฝแŠ• แ‹จแ‹ซแ‹™ แŠ แˆแˆตแ‰ต แ‹˜แˆ˜แŠ“แ‹Š แˆ†แ‰ดแˆŽแ‰ฝแŠ• แ‰ แŠ แ‹ฒแˆต แŠ แ‰ แ‰ฃ แˆˆแˆ˜แŒˆแŠ•แ‰ฃแ‰ต แ‰ แŠจแแ‰ฐแŠ› แˆญแ‰ฅแˆญแ‰ฅ แˆ‹แ‹ญ แ‹ญแŒˆแŠ›แˆแข

แŠจแŠฅแАแ‹šแˆ…แˆ แˆ˜แŠซแŠจแˆ แ‰ แˆšแˆŠแŠ’แ‹จแˆ แŠ แ‹ณแˆซแˆฝ แ‰…แŒฅแˆญ แŒแ‰ข แ‹จแˆšแŒˆแАแ‰ฃแ‹ "Moxy by Marriott"แฃ แ‰ แˆ˜แˆ€แˆ˜แ‹ตแ‹ซ แ‹จแˆ˜แŠ–แˆชแ‹ซ แˆ˜แŠ•แ‹ฐแˆญ แ‹จแˆšแŒˆแАแ‰ฃแ‹ "Four Points by Sheraton" แŠฅแŠ“ แ‰ แˆธแˆซแ‰ฐแŠ• แŠ แ‹ฒแˆต แ‰…แŒฅแˆญ แŒแ‰ข แ‹แˆตแŒฅ แ‹จแˆšแŒˆแАแ‰ฃแ‹ แˆŒแˆ‹ แ‰ฐแŒจแˆ›แˆช แ‹˜แˆ˜แŠ“แ‹Š แˆ†แ‰ดแˆ แ‰ฐแŒ แ‰ƒแˆฝ แŠ“แ‰ธแ‹แข

แ‰ แ‰ฐแŒจแˆ›แˆชแˆ แ‰ แ‰…แˆญแ‰ก แ‹ˆแ‹ฐ แˆšแ‹ตแˆฎแŠญ แ‰คแ‰ฐแˆฐแ‰ฅ แ‹จแ‰ฐแ‰€แˆ‹แ‰€แˆˆแ‹ แ‹‹แ‰ขแˆธแ‰ แˆŒ แˆ†แ‰ดแˆ แ‰  "Autograph Collection by Marriott" แ‰ฅแˆซแŠ•แ‹ต แ‹ฐแˆจแŒƒแ‹แŠ• แŒ แ‰ฅแ‰† แˆˆแŒ‰แ‰ฃแŠคแ‹ แ‹แŒแŒ แ‹จแˆšแˆ†แŠ• แˆฒแˆ†แŠ•แฃ แ‰ แŠ แแˆชแŠซ แˆ…แ‰ฅแˆจแ‰ต แŠ แŒ แŒˆแ‰ฅ แ‹จแˆšแŒˆแŠ˜แ‹ "Westin Addis" แ‰€แˆช แˆตแˆซแ‹Žแ‰ฝแˆ แŠฅแ‹จแ‰ฐแŒ แŠ“แ‰€แ‰ แ‹ญแŒˆแŠ›แˆ‰แข

แŒแˆฉแ‘ แŠจแŠ แ‹ฒแˆต แŠ แ‰ แ‰ฃ แ‰ แ‰ฐแŒจแˆ›แˆช แ‰ แŠญแˆแˆ แŠจแ‰ฐแˆžแ‰ฝแˆ แ‹จแˆ†แ‰ดแˆ แŠขแŠ•แ‹ฑแˆตแ‰ตแˆชแ‹แŠ• แˆˆแˆ›แˆตแ‹แ‹แ‰ต แ‰ แˆญแŠซแ‰ณ แˆตแˆซแ‹Žแ‰ฝแŠ• แŠฅแ‹ซแŠจแŠ“แ‹ˆแА แ‹ญแŒˆแŠ›แˆแข แ‰ แ‹šแˆ แˆ˜แˆฐแˆจแ‰ต แ‰ แŒ‚แˆ› แŠฅแŠ“ แ‰ แˆ€แ‹‹แˆณ แŠจแ‰ฐแˆžแ‰ฝ "Four Points by Sheraton" แˆ†แ‰ดแˆŽแ‰ฝ แŒแŠ•แ‰ฃแ‰ณ แˆ‹แ‹ญ แˆฒแˆ†แŠ‘แฃ แ‰ แ‰ฃแˆ…แˆญ แ‹ณแˆญ แŠจแ‰ฐแˆ› แ‹ฐแŒแˆž "Four Points by Sheraton" แŠฅแŠ“ "Protea by Marriott" แˆ†แ‰ดแˆŽแ‰ฝแŠ• แˆˆแˆ˜แŒˆแŠ•แ‰ฃแ‰ต แ‹แŒแŒ…แ‰ฑ แˆ˜แŒ แŠ“แ‰€แ‰ แ‰ณแ‹แ‰‹แˆแข

แŠจแ‹šแˆ…แˆ แ‰ฃแˆปแŒˆแˆญ แˆšแ‹ตแˆฎแŠญ แ‰ แ‰…แˆญแ‰ก แ‹จแˆ‹แŠ•แŒ‹แŠ– แˆณแ‰ซแŠ“ แˆชแ‹žแˆญแ‰ตแŠ• แ‰ แŒแ‹ฅ แ‹จแ‰ฐแˆจแŠจแ‰  แˆฒแˆ†แŠ•แฃ แˆตแแˆซแ‹แŠ• แ‰ แˆ›แˆญแ‹ฎแ‰ต แ‰ฅแˆซแŠ•แ‹ถแ‰ฝ แˆตแˆญ แ‹ˆแ‹ฐ แ‹“แˆˆแˆ แŠ แ‰€แ แ‹ฐแˆจแŒƒ แ‰ แˆ›แˆณแ‹ฐแŒ แ‹ˆแ‹ฐ แˆตแˆซ แˆˆแˆ˜แŒแ‰ฃแ‰ต แŠฅแ‰…แ‹ต แ‹ญแ‹Ÿแˆแข

แ‰ 2000 แ‹“.แˆ. แ‰ แŠขแ‰ตแ‹ฎแŒตแ‹ซ แˆšแˆŠแŠ’แ‹จแˆ แŠ แŠจแ‰ฃแ‰ แˆญ แ‹ˆแ‰…แ‰ต แŠ แŒˆแˆแŒแˆŽแ‰ต แˆ˜แˆตแŒ แ‰ต แ‹จแŒ€แˆ˜แˆจแ‹ แ‹ญแˆ… แŒแ‹™แ แŠ แ‹ณแˆซแˆฝแฃ แ‰ 20 แˆบแˆ… แˆตแŠฉแ‹Œแˆญ แˆœแ‰ตแˆญ แˆ‹แ‹ญ แ‹ซแˆจแˆแŠ“ แ‰ แŠ แŠ•แ‹ต แŒŠแ‹œ แŠฅแˆตแŠจ 25 แˆบแˆ… แˆฐแ‹Žแ‰ฝแŠ• แ‹จแˆ˜แ‹ซแ‹ แŠ แ‰…แˆ แ‹ซแˆˆแ‹ แ‹จแŠ แŒˆแˆชแ‰ฑ แŒแŠ•แ‰ฃแˆญ แ‰€แ‹ฐแˆ แˆ˜แˆฐแ‰ฅแˆฐแ‰ขแ‹ซ แˆตแแˆซ แАแ‹แข แŠจแ‰ณแˆ…แˆณแˆต 2018 แŒ€แˆแˆฎ แˆ™แˆ‰ แ‰ แˆ™แˆ‰ แˆŠแˆแˆญ แŠฅแŠ•แ‹ฐแˆ†แА แŠซแ’แ‰ณแˆ แŠจแ‹šแˆ… แ‰€แ‹ฐแˆ แˆ˜แ‹˜แŒˆแ‰ฅ แ‹จแˆšแ‰ณแ‹ˆแˆต แˆฒแˆ†แŠ• แŠ แˆแŠ• แŒแŠ• แŠจแ‰ณแ‰€แ‹ฐแ‰ แ‰ต แ‹ˆแˆซแ‰ต แ‹˜แŒแ‹จแ‰ต แ‰ฅแˆŽ แ‹จแŠซแ‰ฒแ‰ต 2018 แˆ˜แŒจแˆจแˆป แˆ‹แ‹ญ แ‰ฐแŒ€แˆแˆฏแˆแข

แ‰ แŠ แ‹ฒแˆต แˆ˜แˆแŠฉ แŠฅแŠ•แ‹ฒแŒˆแАแ‰ฃ แ‹จแ‰ฐแ‹ˆแˆฐแАแ‹ แ‹ญแˆ… แŠ แ‹ณแˆซแˆฝแฃ แˆˆแŒแŠ•แ‰ฃแ‰ณแ‹ แ‹จแˆšแ‹ˆแŒฃแ‹ แ‹จแŠขแŠ•แ‰จแˆตแ‰ตแˆ˜แŠ•แ‰ต แˆ˜แŒ แŠ•แŠ“ แ‹จแˆตแˆซ แ‰ฐแ‰‹แˆซแŒฉ แˆ›แŠ•แАแ‰ต แ‰ แ‰€แŒฃแ‹ญ แ‹ญแ‹ แŠฅแŠ•แ‹ฐแˆšแ‹ฐแˆจแŒ แ‰ฐแˆ˜แˆ‹แŠญแ‰ทแˆแข แ•แˆฎแŒ€แŠญแ‰ฑ แˆฒแŒ แŠ“แ‰€แ‰… แŠ แ‹ณแˆซแˆน แŠซแˆˆแ‹ แ‰ณแˆชแŠซแ‹Š แ‹แ‹ญแ‹ณ แ‰ฃแˆปแŒˆแˆญ แˆˆแ‹˜แˆ˜แŠ“แ‹Š แ‹จแŠจแ‰ฐแˆ› แˆแˆ›แ‰ต แŠฅแŠ“ แˆˆแ‹“แˆˆแˆ แŠ แ‰€แ แ‹ฒแ•แˆŽแˆ›แˆฒแ‹ซแ‹Š แŠฉแАแ‰ถแ‰ฝ แˆแ‰น แ‹จแˆ†แА แˆ˜แˆ แˆจแ‰ฐ แˆแˆ›แ‰ต แˆ†แŠ– แŠฅแŠ•แ‹ฐแˆšแ‹ซแŒˆแˆˆแŒแˆ แ‰ณแˆแŠ–แ‰ แ‰ณแˆแข

Via แŠซแ’แ‰ณแˆ

@etconp
โค5๐Ÿ‘5๐Ÿ‘1
๐Ÿ‘‰Bar Bending Schedule

๐ŸšงJust like any other schedules, bar bending schedule is most important part of any project.

โบIt helps in doing reconciliation of steel and controlling the wastage at site.

โญ๏ธIf bar bending schedule (BBS) is not prepared at site, then contractor and its workmen tend to cut and and bend bars without quantifying it and leads to more wastage due to over doing it.

๐ŸทEngineer who going to use this sheet for doing BBS should aware of following;

- Should be able to read the structural and architectural drawings.

-Should know where the lapping of bar is to be done.

- Should know how to calculate number of bar as per spacing in any given member.

- Basic knowledge of using excel sheet.

@etconp
โค5๐Ÿฅฐ1