👉 INTERCON Construction Chemicals 

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

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Address: Signal, around signal mall

👉What is Asphalt Mix Design?

💫Asphalt mix design is the process of finding the right combination of materials (asphalt binder, aggregates, filler) to make strong, durable, and long-lasting roads.

🏷Simple Example:

⏺Imagine you're baking a cake. You need:

💫Flour (like aggregate),

💫Sugar and eggs (like filler),

💫Oil or butter (like asphalt binder).

🎲You mix these in the right proportions to get the best taste and texture. If you use too much oil (binder), the cake is greasy. If too little, it’s dry and crumbly.

🌟In Asphalt Mix:

Let’s say we want to design 1 cubic meter of asphalt mix for a road.

Materials:

Coarse aggregate: 55%

Fine aggregate (sand): 30%

Filler (dust or cement): 5%

Bitumen (asphalt binder): 10%

Step-by-Step Process:

Select Materials
Choose good quality stone, sand, filler, and bitumen.

Trial Blends
Mix different percentages to find the best combination.

Test Samples in Lab
Perform tests like:

Stability test (Marshall Stability)

Flow test

Air voids

Voids in Mineral Aggregate (VMA)

Pick the Best Mix
Choose the blend that gives high strength, enough air voids, and good flexibility.

Conclusion:

Asphalt mix design is like finding the perfect recipe—balancing strength, flexibility, and durability to build roads that don’t crack, rut, or fail quickly.

@etconp

👉የግንባታ ቦታን ማስረከብ

🚧የግንባታ ባለቤት (Client) ለግንባታ ሥራ መሰናክል ከሆኑ ነገሮች (ለምሳሌ፦ የካሳ ጥያቄ ከሚያነሱ ሰዎች ቁጥጥር፣ ከመብራት፣ ከውሃ፣ ከቴሌ ግንባታዎችና መሣሪያዎች) በማጽዳት ወይም ነጻ በማድረግ ዝግጁ የሆነ የግንባታ ቦታን ለሥራ ተቋራጩ (Contractor) የማስረከብ ሕጋዊ ኃላፊነት አለበት።

💫ባለቤቱ የግንባታ ቦታውን ምክንያታዊ በሆነ ጊዜ ውስጥ ለሥራ ተቋራጩ ካላስረከበ የግንባታ ማስረከቢያ ጊዜ መራዘም/መዘግየት/ ላይ ለሚያስከትለው ኪሳራ ወይም ወጪ ኃላፊነቱን እንደሚወስድ የሕንጻ ግንባታ ደንቦች (Standard Building Contract with quantities) በአንቀጽ 2.4 እና 2.24 ስር የሰፈረ ድንጋጌ ነው።

@etconp

ታምራት  ፕሌት እና ጄቦልት አቅራቢ

📌ፕሌትና ጄቦልት በፈለጉት አይነት የተዘጋጀ አለን

📍ኢትዮጵያ ዉስጥ የትም እንልክሎታለን


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0911016833

👉The Importance of Planning and Programming in Construction Project Management

💫Effective planning and programming are crucial to the success of any construction project. Over the past years, these fundamental building blocks have been essential in project management and control systems, with some organisations giving them equal weight to budgeting and cost management functions.

*Critical Path Method (CPM) Programming*

CPM programming is the planning technique most commonly used in the construction industry today. This tried and tested method, based on critical path analysis principles established in the 1950s, remains largely unchanged over the past years.

*Project Planning Stage*

The project planning stage is the most critical phase in developing an effective baseline programme. During this stage, the project definition is established, and the professional team considers key factors, including:

- Feasibility: Is the project feasible?
- Buildability: Can the project be built?
- Technical constraints: Are there any technical limitations?
- Geographical constraints: Are there any geographical limitations?
- Time constraints: Are there any time constraints?
- Financial constraints: Are there any financial limitations?

*Preparing a Construction Programme*

Preparing a construction programme involves several key steps, including:

- Creating a work breakdown structure (WBS)
- Applying CPM programming fundamentals
- Identifying critical paths and dependencies
- Establishing realistic timelines and milestones

*Record Keeping and Delay Analysis*

Good record keeping is essential for delay analysis. Accurate records are necessary to:

- Track progress
- Identify delays
- Analyse causes of delays
- Determine responsibility for delays

*Predatory Programming Practices*

Finally, it is essential to be aware of predatory programming practices, which can include:

- Unrealistic timelines
- Insufficient resources
- Inadequate risk allocation
- Unclear scope definition

By being aware of these practices, you can detect and defend against them, ensuring that your construction project is managed effectively and efficiently.

*Conclusion*

In conclusion, planning and programming are critical components of construction project management. By understanding the importance of CPM programming, the project planning stage, and the process of preparing a construction programme, you can ensure that your project is managed effectively and efficiently. Remember to keep accurate records, be aware of predatory programming practices, and always prioritise effective planning and programming.

@etconp