👉የ ትብብር ጥሪ

⭐️ለዚህ የ ኮንስትራክሽን ቻናል ማለትም የ ኮንስትራክሽን ቅጥር ማስታወቂያ እና የ ኮንስትራክሽን ጨረታዎች ምንለቅበት ይህ ቻናል ኣዲስ ሎጎ በ ፍቃደኝነት ሊሰራልን የሚችል በ @Philemona7 ይፃፍልን🙏

👉ስለ አፈር ጥቅጠቃ ስራ /Soil Compaction/ በጥቂቱ

⭐️Soil Compaction: - በሜካኒካል መንገድ የአፈርን የመሸከም አቅምን የምንጨምርበት መንገድ ነው።

➡️እንዴት? 👇

አፈሩን ስንጠቀጥቅ የአፈር ፓርቲክሎች  ጥግግቶሽ ወይም ትፍፍግ/density/ እንዲጨምር እናደርጋለን።ይህም በአየርና ውሃ የተያዙ ቦታዎች /water and air voids/በአፈር እንዲተኩና እየዲቀንሱ ማድረግ ማለት ነው።

➡️ይህም በመሆኑ:-

- የአፈሩን የመሸከም አቅም/Load bearing capacity of soil/ ከፍ እናደርጋለን።

- በውስጡ የውሃ ማንሸራሸር አቅሙን/permeability/ እንቀንሳለን።

- ስምጠት እንዳይኖር ያደርጋል/reduce future settlement/

- የደረቅ አፈር ከፍተኛ እፍግታ መጠን/Maximum dry density of soil/

- የደረቀ አፈር /ከድንግል መሬት/ ከፍተኛ እፍግታ መጠን/density/=1900kg/m3 ነው።

- በሰው ሰራሽ ጥቅጠቃ/Artificial Compaction/ በላቦራቶሪ ሙከራ  የምናገኘው እፍግታ /Proctor density/ ደግሞ ቢያንስ 95% እንዲመጣ ይጠበቃል።ከ95% በታች ከመጣ ወዳቂ ሆኖ የጥቅጠቃ ስራው እንደገና መሰራት ይኖርበታል።

👆ማስታወሻ:- ደረቅ አፈር ስንል በማድረቂያ ማሽን/Oven/ ውስጥ የደረቀ ማለታችን ነው።

➡️የአፈር እፍግታ ማወቂያ መንገዶች/methods of testing soil density/

በዋናነት በሁለት ይመደባሉ:-

1). በሳይት ላይ የሚተገበሩ /Field test/: Sand cone test, Rubber balloon method, Nuclear density, Time domain reflectometry, Shelby tube/ባብዛኛው ጥቅም ላይ የማይውል/ናቸው።

2). በቤተ ሙከራ የሚተገበሩ/Laboratory tests/: Proctor test, Modified proctor test... 

⏺ለዛሬ በሳይት ላይ የአፈርን እፍግታ ስለምንፈትሽበት መንገድ እናያለን።


🚧Field density of soil/Cone test/Sand replacement test/:-
- ተጠቅጥቆ የተጠናቀቀውን አፈር በሳይት ላይ እፍግታውን የምንፈትሽበት መንግድ ነው።

የሚያስፈልጉ እቃዎች/Apparatuses/:-

- የአሸዋ እቃ/ክብ ጀሪካን መሳይ/Sand pouring cylinder equipment/: ዲያሜትሩ 15cm ቀመቱና 45cm የሆነ ጃር

- መቆፈሪያ፣ ማፅጃና ማስተካከያ እቃ/Tools for levelling and excavation/

- ማንኛውም ማጠራቀሚያ ሰሃን ወይም ሳጥን/Container/:

- ንፁህ አሸዋ

- ወንፊት

- ሚዛን/Balance/

- ዳታ መመዝገቢያ ቅጽ


⏺የስራ ቅደም ተከተል/Procedure/:-

1ኛ.የአሸዋ ጃሩንና አፈር ለማውጫ የተዘጋጀውን ሰሃን ባዶውን መመዘንና መመዝገብ።

2ኛ. ጃሩን አሸዋ መሙላትና ከነአሸዋው መመዘንና በመመዝገቢያ ቅጹ ላይ መሙላት።

3ኛ. በ15cm ዲያሜትርና በ20cm ጥልቀት የተጠቀጠቀውን ሙሊት አፈር በጥንቃቄ መቆፈርና ሳይባክን እያወጡ በተዘጋጀው ሰሃን ላይ በማድረግ መመዘንና መመዝገብ።

ማስታወሻ:- የጉድጓዱን ልክ ለመወሰን በልክ የተዘጋጀ ፕሮፋይል ልንጠቀም እንችላለን።

4ኛ. የአሸዋ ጃሩን ወደተቆፈረው ጉድጓድ ላይ በማድረግና መዝገያውን በመክፈት አሸዋው ጉድጓዱን እስኪሞላ ጠብቆ መዝጊያውን በመቆለፍ ጃሩን ማንሳትና ቀሪውን መመዘንና መመዝገብ።

5ኛ. አሸዋውን ደግሞ ለመጠቀም ካስፈለገ ከጉድጓዱ ጠርጎ ማውጣትና በወንፊት እየነፉ በስቀመጫው እቃ ማከማቸት።

-------------------------------------------

@etconp

👉NEW VACANCY

💫Junior Engineer

🚧Homa Construction Plc engineering Addis Ababa

📜BSc Degree in Civil Engineering, COTM or in a related field of study

⭐️Duties and Responsibilities:

- Apply engineering knowledge in a vast array of projects, from the construction of infrastructure for transportation, housing projects, and luxury buildings, to the construction of natural sites.

⏺Quanitity Required: 2

⏺Minimum Years Of Experience: 0 years

⚡️Deadline: February 27, 2025

📩How To Apply👇

⏺Submit your non-returnable application and CV along with supporting documents in person to the office located at 22 Mazoria Yeka Sub-city Near to Nayal Insurance Head Office

📞Telephone +251911936957

@etconp

👉NEW VACANCY

⭐️Construction Engineer

📍Addis Ababa, Ethiopia

⚡️Deadline: February 21, 2025

⏺Vacancies: 10

📜Job Description

• Initiate, prepare, review, track, post, and distribution and change orders.
• Receive, prepare, review, process, forward, and track status of project and submittals.
• Maintain all compliant record keeping.
• Process material’s acceptance letters.
• Maintain organized and detailed construction files, project records and logs.
• Oversee and review daily field inspector reports.
• Track, document and manage project issues and conditions.
• Attend project meetings and record meeting minutes.
• Prepare weekly project status reports.
• Assist in project close-out activities including the resolution of potential claims.
• Track and process all contract payments.
• Review, analyze and make recommendations for construction claims.
• Review and monitor construction payroll and insurance documentation.
• Prepare final documents. Ensuring project documentation is processed in timely manner and is retrievable.
• Other duties as assigned.

🔰MINIMUM QUALIFICATIONS:

• BA in Civil Engineering and/or construction management related fields.
• 2+ years of relevant Office and Site Engineering experience on buildings only
• Knowledgeable of construction materials, methods, and procedures.
• Excellent communication (written and oral) and interpersonal skills.
• Experience working with contract documents and construction plans and specifications.
• Ability to work independently with minimal supervision.
• Strong time management skills and excellent attention to detail.
• Strong client relationship management expertise.

❇️MUST HAVE

1- SMARTPHONE
2- DISCIPLINE AND HARDWORKING EXPERIENCE.
3- GOOD COMMUNICATION SKILLS.

🎲Please Visit our office only between feb 20 - feb 22 At 1:30 -3:00 (LT) for interview bole next to Getu commercial center Reyuma building 5th floor Number 503

@etconp

👉NEW VACANCY

⭐️Alemayehu Ketema General Contractor

🚧We Need

📜General Structure Forman

❇️Job Requirement

⏺Qualifications : TVET/LEVEL (10+4)/(10+3) /(10+2) OR LEVEL IV/III/II in road construction or other relevant field of study.
⏺Total work experience (years):10
⏺Experience with similar works:8
⏺Qty: 2
Duty  Station: Different Projects

📩How to Apply

⏺Date of Registration : 10 Consecutive working days from the first date of announcement.
(February 17, 2025 - February 28, 2025)

⏺Note:- Interested applicants are invited to send their non-returnable application with CV and copies of relevant documents through the following Address

🎲Address: Alemayehu Ketema General Contractor

📞Tel: +251 – 0116-47-77-95

📍Yerer Ber LEKA Building , 4th floor , Human Resource Development & Adminsration Department

⚡️Incomplete application will not be considered.

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

የግንባታ አማካሪ ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 11 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

👉NEW VACANCY

❇️Architecture

#merit_engineering_plc

🚧MSc or BSc Degree in Architecture or in a related field of study with relevant work experience

📍Workplace: Addis Ababa & Various Project Sites.

🏷Duties and Responsibilities:

- Design and develop structures, products, and systems and collect information for mapping and other purposes.
- Manage construction contracts and ensure that projects are completed on time and within budget. 
Special Skills :
- Ability to visualize and translate design concepts into functional architectural plans Technical.
- Ability to manage project timelines, budgets, and deliverables.

⏺Quanitity Required: 1

⏺Minimum Years Of Experience: #1_years
⏺Maximum Years Of Experience: #3_years

⚡️Deadline: March 2, 2025

📩How To Apply: Submit your application with CV and copies of non-returnable supporting credentials in person to the Office located at around 22 Glagol, Meklit Building 200 m inside the main road.

📞For further information Contact Tel. +251975616263 / +251973585858

@etconp

👉INVITATION FOR BID

IFB.No. ECWCT/NCB/PG-89/2017

The Ethiopian Construction Works Corporation (ECWC) hereby invites registered eligible bidders for the Supply of Sanitary Fixtures (Bathroom materials).

1.  Interested Potential Bidders are required to present renewed relevant Trade License for the Ethiopian fiscal year, VAT Registration Certificate, Tax Clearance Certificate and Online Supplier list Registration Certificate together with the offer.

2.  Bidding document should be prepared in English language.

3.  Interested Potential Bidders obtain a complete set of bidding document from the office of Local Bulk Procurement Team payment of none refundable fee of Birr 400.00 upon presentation of Trade License renewed for the fiscal year.

4.  This invitation of bid is open to all interested potential bidders regardless of their nationality and the bid evaluation and award shall be determined in accordance with the provision indicated in bidding document.

5.  The deadline for bid Submission shall be on March 07 /2025, at 10:30 AM

6.  Bid must be accompanied with a Bid Security of an amount Birr 250,000.00 (Two hundred Fifty thousand birr) in the form of (CPO) or unconditional Bank guarantee. Bid Bond in the form of insurance bond or in any other form shall not be accepted.

7.  Bids must be delivered or deposited in the Tender Box situated at the office of the national Bulk Procurement Team, before the closing date and time.

8.  Bids will be opened on March 07 /2025, at 11:00 AM. In Ethiopian Construction Works Corporation Procurement Department conference room, in the presence of bidders and/or their representatives who choose to attend.

9.  The Ethiopian Construction Works Corporation reserves its rights to reject any or all bids.

10.  Bidders may get further information at the following address:

Ethiopian Construction Works Corporation

National Bulk Procurement team

P. O. Box 21952/1000, Addis Ababa, Ethiopia

Telephone No. 0118-13 45 27 / 0118-96 29 91

Address: Gurd Shola behind Athletics Federation 
In Front of Andinet International College

@etconp

👉የሥራ ማስታወቂያ- በንዑስ ስራ ተቋራጭ እና በቁርጥ ስራ መስራት ለሚፈልጉ

የኢትዮጵያ ኮንስትራክሽን ስራኮርፖሬሽን

@etconp

ጨረታ

ሪፖርተር የካቲት 12 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 13 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 13 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 13 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 13 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲሰ ዘመን የካቲት 14 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp