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๐Ÿ”จ World Construction Engineering
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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•

โ™ง แˆแˆ‰แŠ• แ‰ แŠ แŠ•แ‹ต แ‰ฆแ‰ณ แˆˆแˆแˆ‰แˆ แ‰…แˆญแ‰ฅ

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๐Ÿ‘6โค2
๐Ÿ‘‰A Universal Testing Machine (UTM) is a type of equipment used to test the mechanical properties of materials, such as:

1. Tensile strength
2. Compressive strength
3. Flexural strength
4. Shear strength

UTMs apply controlled forces to materials, allowing for precise measurements and analysis.

Common applications include:

1. Material research and development
2. Quality control
3. Product testing
4. Failure analysis

UTMs are widely used in various industries, including:

1. Aerospace
2. Automotive
3. Construction
4. Manufacturing

Would you like to know more about UTMs or material testing?

@etconp
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๐Ÿ‘‰Understanding Final Accounts in Construction Contracts

๐Ÿ’ซA final account is a critical component of construction contracts, representing the culmination of the contract sum and incorporating all necessary adjustments.

โบIt signifies the agreed amount that the Employer will pay the Contractor for the completed works.

๐ŸšงPreparing for Final Accounts

The preparation of the final account occurs throughout the contract period. Financial statements prepared by the quantity surveyor will generally serve as the starting point for final account discussions. The professional quantity surveyor (PQS) should ensure that all contract instructions have been accounted for and that all other potential cost-related items are scheduled.

โญ๏ธKey Components of Final Accounts

A final account typically includes:

* *Variable Costs*: Sums included within the contract sum that may be subject to change, such as provisional sums, approximate quantities, prime cost sums, and daywork allowances.
* *Variations*: Changes to the contract specifications or drawings, including additions, omissions, or modifications.
* *Loss and Expense*: Claims for loss and expense associated with extensions of time, including costs incurred due to delays or disruptions.
* *Fluctuations*: Financial adjustments made to the original contract prices to compensate for changes in pricing levels at a macro-economic level.
* *Risk Allowances*: Allowances for risks that may affect the project, including risks fully owned by the employer, risks owned and bought by the contractor, and transparent variable risk allowances.

*Final Account Meetings and Procedures*

The final account meetings are generally held between the contractor and the quantity surveyor, although it is not unusual for the project manager, the designer, or a representative from the employer to also attend. The meeting is an opportunity to exchange information and present methodologies for valuation of each variation in accordance with the contract.

*Statement of Final Accounts*

The statement of final account should include the following information:

* *Adjustment of Provisional Sums*: Any adjustments to provisional sums, including those that have been expended or omitted.
* *Adjustment of Prime Cost Sums*: Any adjustments to prime cost sums, including those that have been expended or omitted.
* *Adjustment of Provisional Quantities*: Any adjustments to provisional quantities, including those that have been remeasured or omitted.
* *Contract Instructions*: Any contract instructions that have been issued, including those that have been completed or omitted.
* *Anticipated Instructions*: Any anticipated instructions that have not yet been issued.
* *Fluctuations*: Any fluctuations that have been calculated, including those that have been added or deducted from the contract sum.
* *Loss and/or Expense*: Any loss and/or expense that has been claimed, including those that have been agreed or disputed.

*Timescales and Contractual Requirements*

The timescales for the agreement of the final account vary from contract to contract, with some being very prescriptive and others less so. The standard JCT contract, for example, states that the final account should be ascertained no later than 3 months after receipt by the architect/contract administrator of information supplied by the contractor.

*Best Practices for Final Accounts*

To ensure a smooth and successful final account process, parties should follow best practices, including:

* *Maintaining Accurate Records*: Maintaining accurate and detailed records of all variations, claims, and other contractual entitlements.
* *Regular Progress Meetings*: Holding regular progress meetings to discuss and agree on the project's financial status.
* *Collaborative Approach*: Adopting a collaborative approach to resolving disputes and claims, rather than relying on formal dispute resolution procedures.

@etconp
๐Ÿ‘14โค8๐Ÿ”ฅ1
๐Ÿ‘‰แ‹จแ‰คแ‰ถแ‰ฝ แ‹จแŒแŠ•แ‰ฃแ‰ณ แ‹‹แŒ‹ แŒแˆแ‰ต แˆ แŠ•แŒ แˆจแ‹ฅ (แ‰ แ‹จแˆฉแ‰ฅ แ‹“แˆ˜แ‰ฑ แˆŠแˆปแˆปแˆ แ‹ญแ‰ฝแˆ‹แˆ)

๐Ÿšงแ‰ แŠ .แŠ . แ‹จแ‰คแ‰ถแ‰ฝ แˆแˆ›แ‰ต แ‹‹แŒ‹ แŒแˆแ‰ต แˆ˜แˆฐแˆจแ‰ตแˆ G+9 - G+21 แ‹ซแˆ‰ แ‰คแ‰ถแ‰ฝ 35,000 แ‰ฅแˆญ แ‰ แŠซแˆฌ แ‹ญแŒˆแˆ˜แ‰ณแˆแข

โบแ‹ญแˆ…แˆ แ‹จแˆ˜แˆฌแ‰ต แ‹‹แŒ‹ แ‹ˆแ‹ญแˆ แ‹จแˆŠแ‹ แ‹‹แŒ‹ แŠ• แŠ แ‹ญแŒจแˆแˆญแˆ::

๐Ÿ’ซแ‰ แ‹šแˆ…แˆ แŒแˆแ‰ต แ‰ แ‰ฃแˆˆ 1 แˆ˜แŠแ‰ณ 72 แŠซแˆฌ แ‰ณแˆตแ‰ฆ  2.5 แˆšแˆŠแ‹ฌแŠ• แ‰ฅแˆญ แ‹ญแˆ†แŠ“แˆ แˆ›แˆˆแ‰ต แАแ‹::

@etconp
๐Ÿ‘7โค5
๐Ÿ‘‰แŠฅแŠ•แ‹ฐ Airports Council International แˆ˜แˆจแŒƒ แŠจแˆ†แАแฆ แ‰ 2024 แ‹“.แˆ แ‰ฅแ‰ป แ‰ แˆ˜แˆ‹แ‹ แŠ แˆˆแˆ 9.5 แ‰ขแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แ‰ แŠ แ‹จแˆญ แ‰ตแˆซแŠ•แˆตแ–แˆญแ‰ต แŠจแ‰ฆแ‰ณ แ‹ˆแ‹ฐ แ‰ฆแ‰ณ แˆ˜แŒ“แŒ“แ‹›แ‰ธแ‹แŠ• แ‹ญแŒ แ‰แˆ›แˆแข แ‹ญแˆ… แˆ˜แŒ แŠ• แŠจ2021 แŠจแАแ‰ แˆจแ‹ แ‰ 5 แ‰ขแˆŠแ‹จแŠ• แŒญแˆ›แˆช แŠ แˆณแ‹ญแ‰ทแˆแข

แ‰ แŠ แˆˆแˆ›แ‰ฝแŠ• แŠจแˆšแŒˆแŠ™ แŒแ‹™แ แŠคแˆญแ–แˆญแ‰ถแ‰ฝ แˆ˜แŠซแŠจแˆ แ‰ แŠ แˆ˜แ‰ต แ‰ฅแ‹™ แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‰ แˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แ‰€แ‹ณแˆš แ‹จแˆ†แАแ‹ แ‹จแŠ แ‰ตแˆ‹แŠ•แ‰ต แŠคแˆญแ–แˆญแ‰ต แАแ‹แข แ‹ญแˆ… แŠคแˆญแ–แˆญแ‰ต แ‰ 2024 แ‰ฅแ‰ป 108 แˆšแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แ‰ฐแ‰€แ‰ฅแˆŽ แŠ แˆตแ‰ฐแŠ“แŒแ‹ทแˆแข

แˆ‹แˆˆแ‰แ‰ต 25 แŠ แˆ˜แ‰ณแ‰ต แ‰ฅแ‹™ แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‰ แˆ›แˆตแ‰ฐแŠ“แŒˆแ‹ต แŠจแ‰€แ‹ณแˆšแ‹Žแ‰น แ‰ฐแˆญแ‰ณ แ‹จแˆšแŒˆแŠ˜แ‹ แŠฅแˆ‹แŠ•แ‰ณ แŠคแˆญแ–แˆญแ‰ต the most busiest airport in the world แ‰ แˆšแˆ แ‹ญแŒ แ‰€แˆณแˆแข

แ‰ แˆแˆˆแ‰ฐแŠ›แАแ‰ต แ‹จแˆšแŒˆแŠ˜แ‹แŠ“ แ‰ แŠ แˆ˜แ‰ต 92 แˆšแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‹ซแˆตแ‰ฐแŠ“แŒˆแ‹ฐแ‹ แ‹ฑแ‰ฃแ‹ญ แŠคแˆญแ–แˆญแ‰ต แ‰ แŠ แ‹แˆฎแ“แฃ แˆ˜แŠซแŠจแˆˆแŠ›แ‹ แˆแˆตแˆซแ‰…แŠ“ แ‰ แŠฅแˆตแ‹ซ แŠ แˆ…แŒ‰แˆญ แˆ˜แŠซแŠจแˆ แˆ˜แŒˆแŠ˜แ‰ฑ แ‰ฐแˆแˆ‹แŒŠแАแ‰ฑแŠ• แŠฅแŠ•แ‹ฒแŒจแˆแˆญ แŠ แ‹ตแˆญแŒ“แ‰ณแˆแข

แ‰ แˆ˜แ‰€แŒ แˆแฆ แ‹ณแˆ‹แˆต (88 แˆš)แฃ แ‰ถแŠชแ‹ฎ (86 แˆš) แŠฅแŠ“ แˆˆแŠ•แ‹ฐแŠ• (84 แˆš) แ‰ฐแŠจแ‰ณแ‹ญ แˆฒแˆ†แŠ‘ แ‹ดแŠ•แ‰จแˆญ (83 แˆš) แฃ แŠขแˆตแ‰ณแŠ•แ‰กแˆ (80 แˆš)แฃ แ‰บแŠซแŒŽ (80 แˆš) แŠ’แ‹แ‹ดแ‹ญแˆŠ (78แˆš) แŠฅแŠ“ แˆปแŠ•แŒ‹แ‹ญ (77 แˆš) แŠฅแˆตแŠจ 10แŠ› แ‹ฐแˆจแŒƒแŠ• แ‹ญแ‹˜แ‹‹แˆแข

แŠฅแАแ‹šแˆ… แŠฅแˆตแŠจ 10แŠ› แ‹ฐแˆจแŒƒแŠ• แ‹จแ‹ซแ‹™ แŠคแˆญแ–แˆญแ‰ถแ‰ฝ แ‰ แŠ แŠ•แ‹ตแАแ‰ต แ‰ 2024 แ‹ซแˆตแ‰ฐแŠ“แŒˆแ‹ฑแ‰ต แ‹จแˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แ‰ฅแ‹›แ‰ต 855 แˆšแˆŠแ‹ฎแŠ• แ‹จแˆšแ‹ฐแˆญแˆต แˆฒแˆ†แŠ•แฃ แ‹ญแˆ… แˆ˜แŒ แŠ• แ‹˜แŒ แŠ แŠจแˆ˜แ‰ถ แ‹จแˆšแˆ†แАแ‹แŠ• แ‹จแŠ แˆˆแˆ›แ‰ฝแŠ•แŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แˆ˜แŒ แŠ• แ‹ญแ‹ญแ‹›แˆแข

แŠฅ.แŠค.แŠ  แŠจ2019 แŠฅแˆตแŠจ 2024 แ‹“.แˆ แ‰ฃแˆ‰แ‰ต แŠ แˆ˜แ‰ณแ‰ต แŠ’แ‹แ‹ดแ‹ญแˆŠ 28แŠ› แ‹ฐแˆจแŒƒ แ‹ˆแ‹ฐ 7แŠ› แ‹ฐแˆจแŒƒ แˆŠแˆ แŒฃ แ‰ฝแˆแˆแข แ‰ 2024 แŠ’แ‹แ‹ดแ‹ญแˆŠ 78 แˆšแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝแŠ• แ‰ฐแ‰€แ‰ฅแˆแˆแข

แ‹จแŠ แ‹ฒแˆต แŠ แ‰ แ‰ฃ แŠคแˆญแ–แˆญแ‰ต แˆ˜แŠ•แŒˆแ‹ฐแŠžแ‰ฝ แ‹จแˆ˜แ‰€แ‰ แˆ แŠ แ‰…แˆ™ 22 แˆšแˆŠแ‹ฎแŠ• แ‹จแˆšแ‹ฐแˆญแˆต แˆฒแˆ†แŠ•แฃ แ‰ แ‹ฐแ‰ฅแˆจแ‹˜แ‹ญแ‰ต แ‹จแˆšแŒˆแАแ‰ฃแ‹ แŠคแˆญแ–แˆญแ‰ต แ‹ˆแ‹ฐ แˆฅแˆซ แˆฒแŒˆแ‰ฃ  60 แˆšแˆŠแ‹ฎแŠ• แˆ˜แŠ•แŒˆแŠžแ‰ฝ แ‹จแˆ˜แ‰€แ‰ แˆ แŠ แ‰…แˆ แ‹ญแŠ–แˆจแ‹‹แˆแข

@etconp
๐Ÿ‘6โค4๐Ÿ”ฅ1
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๐Ÿ”ฅ3โค2๐Ÿ‘2๐Ÿ‘1
For a rectangular section, the ratio of the maximum and average shear stresses, is
Anonymous Quiz
57%
1.5
25%
2.0
15%
2.5
3%
3.0
๐Ÿ‘13๐Ÿ”ฅ1
The ratio of total elongation of a bar of uniform cross-section produced under its own weight to the elongation produced by an external load equal to the weight of the bar is
Anonymous Quiz
14%
2
17%
1
39%
1/2
31%
1/4
๐Ÿ‘6โค1๐Ÿ”ฅ1
The shear reinforcement in R.C.C. is provided to resist
Anonymous Quiz
39%
vertical shear
28%
horizontal shear
16%
diagonal compression
16%
diagonal tension.
๐Ÿ‘9๐Ÿ”ฅ3๐Ÿ˜ญ2๐Ÿ‘1
To ensure uniform pressure distribution, the thickness of the foundation, is
Anonymous Quiz
48%
kept uniform throughout
23%
increased gradually towards the edge
21%
decreased gradually towards the edge
8%
kept zero at the edge.
๐Ÿ”ฅ6โค1๐Ÿ˜ญ1
The number of treads in a flight is equal to
Anonymous Quiz
22%
risers in the flight
42%
risers plus one
33%
risers minus one
3%
none of these.
๐Ÿ‘10๐Ÿ”ฅ7
Design of a two way slab simply supported on edges and having no provision to prevent the corners from lifting, is made by
Anonymous Quiz
34%
Rankine formula
23%
Marcus formula
31%
Rankine Grashoff formula
11%
Grashoff formula
๐Ÿฅฐ10๐Ÿ‘1
A T-beam behaves as a rectangular beam of a width equal to its flange if its neutral axis
Anonymous Quiz
31%
remains within the flange
27%
remains below the slab
38%
coincides the geometrical centre of the beam
4%
none of these.
๐Ÿ‘7๐Ÿ™1๐Ÿ˜ญ1
For stairs spanning horizontally, the minimum waist provided is
Anonymous Quiz
20%
4 cm
20%
8 cm
25%
10 cm
35%
12 cm.
โค9๐Ÿ‘5๐ŸŽ‰2๐Ÿ˜ญ1
โค17๐Ÿฅฐ1๐Ÿ˜ญ1