👉JOB VACANCY

⭐️ጠቅላላ የ ሳኒተሪ ቴክኒሻን

#Addis_Ababa

🚧በቴክኒክና ሙያ ደረጃ 4 ወይም ደረጃ 3 በተመሳሳይ የትምህርት ዘርፍ የተመረቀ አግባብ ከሆነ የስራ ልምድ ጋር

💫ዋና ኃላፊነቶች፡

- የፍሳሽ ማስወገጃ እና የዝናብ ውሃ መስመሮችን አጠባበቅ ስርዓቶች መከታተል፣ ንድፎችን የማንበብ እና የደህንነት ደንቦችን የመከተል ችሎታ ሊኖረው ይገባል።
-  የውሃ ፍሳሽ አቅርቦት መስመሮችን, የፍሳሽ ማስወገጃ ስርዓቶችን መጠገን እና ማቆየት
-  የውሃ ፍሳሾችን ጉዳዮችን መመርመር እና ፍሳሾችን መከታተል እና ሌሎች ጉድለቶችን መጠገን
-  ንድፎችን, ቴክኒካዊ ንድፎችን እና የግንባታ ኮዶችን ማንበብ እና መተርጎም

⏺Quanitity Required: 1

⏺Minimum Years Of Experience: #2_years

⚡️Deadline: August 15, 2025

📩How To Apply: አመልካቾች ዋናውን የትምህርት እና የስራ ልምድ ማስረጃችኡን ከታች ያለውን ሊንክ በመጠቀም ወይም በኢሜል: mehanaimgc@gmail.com በመላክ መመዝገብ ይችላሉ።

@etconp

👉JOB VACANCY

🌟Furniture Design & Measurement Officer

#minaye_plc

#Addis_Ababa

📜Master's or Bachelor's Degree in Architecture or in a related field of study with relevant work experience
Duties and Responsibilities:
- Lead end-to-end design of bespoke furniture/interiors from concept sketches to production-approved technical packages (2D/3D CAD, material specs, BOMs).
- Pioneer design standardization systems for repeatable excellence across projects.
- Collaborate directly with R&D to test new materials, joinery techniques, and sustainable alternatives.
- Develop digital prototyping workflows to accelerate design-to-factory handoffs.
- Conduct laser-precise site measurements; resolve spatial conflicts with architectural problem-solving.

⏺Quanitity Required: 1

⏺Minimum Years Of Experience: #3_years

⚡️Deadline: August 12, 2025

📩How To Apply: Submit your application, updated CV and supporting credentials via email: hcminayee@gmail.com with subject line “application for intern “

@etconp

ታምራት  ፕሌት እና ጄቦልት አቅራቢ

📌ፕሌትና ጄቦልት በፈለጉት አይነት የተዘጋጀ አለን

📍ኢትዮጵያ ዉስጥ የትም እንልክሎታለን


0904040477
0994941708

👉Pipeline Losses

💫A. Types of Losses

1. Major Losses: Friction losses due to fluid flow through the pipeline, influenced by factors like pipe diameter, length, and fluid velocity.

2. Minor Losses: Losses due to fittings, valves, bends, and other pipeline components that disrupt fluid flow.

💫B. Causes of Losses

1. Friction: Fluid friction with the pipe wall and other components.

2. Turbulence: Disruptions in fluid flow due to changes in pipe geometry or components.

💫C. Importance

Understanding pipeline losses is crucial for:

1.  Pipeline Design: Optimizing pipeline design to minimize losses and ensure efficient fluid transport.

2. Energy Efficiency: Reducing energy consumption and costs associated with fluid transportation.

@etconp

👉Rebound Hammer Test (Schmidt Hammer Test)

💫The Rebound Hammer Test is a non-destructive testing method used to assess the surface hardness and compressive strength of concrete.

🚧Purpose

⏺Estimate the compressive strength of concrete.

⏺Assess uniformity and quality of concrete in different locations.

⏺Detect deterioration or damage in concrete structures.

🚧Equipment

⏺Schmidt Rebound Hammer (spring-loaded hammer with a plunger and scale)

📜Test Procedure

🏷1. Surface Preparation:

⏺Clean the surface.

⏺Ensure it is smooth and dry.

⏺Avoid aggregates or rough patches.

🏷2. Positioning the Hammer:

⏺Hold the hammer perpendicular to the concrete surface.

⏺Common orientations: Horizontal, vertical (up/down), inclined.

🏷3. Impact:

⏺Press the hammer against the concrete.

⏺A spring mechanism releases the hammer.

⏺The hammer strikes the plunger, and a rebound value is shown on the scale.

🏷4. Take Multiple Readings:

⏺At least 10 readings in a test area (~300mm x 300mm).

⏺Discard outliers and calculate average rebound number.

🏷5. Interpretation:

⏺Use calibration charts to convert rebound number to compressive strength.

📍Advantages

⏺Quick and easy.

⏺No damage to the structure.

⏺Low cost.

🎲Limitations

⏺Only assesses surface hardness, not deep concrete.

🔰Affected by:

⏺Surface texture and moisture

⏺Type and size of aggregate

⏺Carbonation of concrete

@etconp

ጨረታ

አዲስ ዘመን   ሐምሌ 30 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲስ ዘመን   ሐምሌ 29 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

አዲስ ዘመን   ሐምሌ 30 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

ኢትዮጵያን ሄራልድ ሐምሌ 25 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

ጨረታ

ኢትዮጵያን ሄራልድ   ሐምሌ 28 ቀን 2017 ዓ. ም ዕትም ላይ የተወሰደ

https://t.me/ETCONpWORK

@etconp

👉JOB VACANCY

💫Design & Drafting Technician (French language)

📍አዲስ አበባ, ኢትዮጵያ

⏺የሥራ ዓይነት: Remote - Freelance

⚡️ቀነ ገደብ: August 20, 2025

⏺ክፍት የስራ ቦታዎች: 1

📜የሥራ መግለጫ

⏺We are looking for a skilled and detail-oriented design and drafting freelance , also must be a french writer and reader.

🏷Skills:

⏺Must write and read perfectly in french, speak if possible.
⏺Must have a significant experience in drafting and designing with AutoCAD to create detailed technical drawings and land plan of electric vehicle parking lot following specifications of the project and the informations found on Google map and geoportail web site.
⏺Must have practice experience with Microsoft pack office (word, excel, PowerPoint) to fill technical documents.
⏺Knowledge in electricity will be appreciated.
⏺Must be able to work independently

🔰Software needed :

⏺Autocad 2D/3D
⏺Microsoft pack office
⏺Adobe reader

📩Contact: only by what'app, use the link below👇

https://wa.me/message/ZNT4N276O3A2G1

@etconp

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https://t.me/tsegaye2016Jbolt

👉JOB VACANCY

🏷MNRC

💫Akaki International Stadium Project - Phase III

⏺Running Track, Flood Lighting, Main Football Pitches, Stadium Technology, and Related Works

🚧We're Hiring - Join the MNRC Construction Team!

⏺MNRC Construction Group is growing, and we're excited to announce five new opportunities to become part of our dynamic and innovative team! If you're passionate about infrastructure development and committed to excellence, we'd love to hear from you.

⭐️Open Positions:

⏹Health, Safety and Environment (HSE) Professional Engineer
⏹Electrical and Sound Engineer
⏹Contract Engineer and Quantity Estimator
⏹Technical Site Engineer
⏹Quality Control Engineer

📩Application Form 👇
https://forms.gle/NPH82qvhaKpKWj9L8

📍Location: Addis Ababa, Ethiopia

⚡️Deadline to Apply: August 11, 2025 (Until Monday)

📜What We Offer:

⏺A collaborative and values-driven work environment
Opportunities for professional growth &*Meaningful projects that impact communities

⏺Whether you're early in your career or bring seasoned experience, we encourage you to apply and help build the future with us.

🎲Know someone perfect for one of these roles? share Them this post!

@etconp

👉ልስን ስራ ለ mortar (የ አሸዋ እና ሲሚንቶ ቡኮ) እናስላ

🗞CALCULATE THE QUANTITY OF MORTAR FOR PLASTERING

- Area of wall = 6mX 3m = 18m²

- Thickness of plaster = 30mm =0.03m


- Volume of plaster = Area of wall X Thickness of plaster

             = 18x0.03 = 0.54m³

- Cement= 1/4 x 0.54 = 0.135m³

- Quantity of Cement
       = 0.135m³ / 0.0347m³
       =3.89 bag of cement or 2 Quintal

- Weight of Cement

          = 0.135m³  x1440kg/m³
          = 174.4Kg

- sand = 3/4 * 0.54m³  =0.405 m³

- Weight of Sand
        = 0.41 m³× 1600 kg/m³ = 656Kg

⚡️For wet mortar recommended water-cement ratio varies from 0.4 to 0.6

= 4 bags  * 0.0347m³  * 0.4
= 0.055³ = 55 liter

@etconp

👉This is the first PMBOK areas prepared by Ethiopian Construction Project Management Institute (ECPMI), which is project integration management.

https://t.me/ETCONp

@ETCONpWORK

👉Project scope management

https://t.me/ETCONp

@ETCONpWORK

👉Project Quality management

https://t.me/ETCONp

@ETCONpWORK

👉Project Stakeholders management.

https://t.me/ETCONp

@ETCONpWORK

👉Project Risk Management

https://t.me/ETCONp

@ETCONpWORK

👉Project Procurement Management

https://t.me/ETCONp

@ETCONpWORK