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Professional M&E Construction Services – QuangAnhcons

Posted on by Xây Lắp Điện Quang Anh
10
Jul

Professional M&E Construction Services – QuangAnhcons

QuangAnhcons is proud to be a leading contractor in the field of Mechanical & Electrical (M&E) construction in Vietnam. We provide comprehensive solutions from design, installation, to maintenance of M&E systems for residential, industrial, commercial buildings, and large-scale projects. With an experienced team of engineers and modern technology, QuangAnhcons commits to delivering the highest quality services at the most optimal costs.

Professional M&E Construction Services

1. Electrical Systems: QuangAnhcons provides and installs heavy electrical systems, including:

  • Medium voltage substations and cabinets.
  • Power and lighting systems.
  • Generator systems.

Generator Room

2. HVAC Systems: We design and install HVAC systems for buildings like apartments, offices, industrial parks, and factories, ensuring a comfortable and safe working environment.

3. Low Voltage Systems: Our low voltage system services include:

  • LAN, WAN, and Internet network systems.
  • Communication systems (phones, security cameras).
  • Cable TV systems, audio systems, and parking management systems.

Design and Construction Process

Step 1: Designing M&E Systems We start by designing detailed M&E system drawings, calculating power capacity, and scientifically arranging components.

Step 2: Installing Cable Trays and Electrical Systems Installing cable trays and electrical systems according to the design, ensuring aesthetics and safety for the project.

Step 3: Installing Lighting Systems Designing and installing lighting systems suitable for the scale and requirements of each area in the project.

Step 4: Maintenance and System Upgrades We develop a plan for regular maintenance and upgrading of electrical systems to prevent degradation and ensure stable operation.

Step 5: Relocating and Upgrading Systems QuangAnhcons provides relocation and upgrading services for M&E systems, ensuring high accuracy and efficiency.

Why Choose QuangAnhcons?

  • Quality: We are committed to providing M&E construction services with the highest quality, ensuring safety and durability for all projects.
  • Experience: Our team of engineers and staff have years of experience in M&E construction, ready to meet the most demanding requirements of customers.
  • Optimal Solutions: QuangAnhcons always seeks and applies the most advanced technology solutions, optimizing costs and enhancing work efficiency.

QuangAnhcons is a trusted partner in the field of M&E construction in Vietnam. We are proud to offer optimal solutions and the most professional services to our customers. Contact us now via hotline: 0919758191 for the best advice and support.

QuangAnhcons – Your Trusted Partner for All M&E Projects.

Hotline: 0919758191

Let QuangAnhcons accompany you in every M&E project, providing peace of mind and outstanding quality.

QUANGANHCONS

Substation budget estimate

Select the capacity, route lengths and package to view your indicative budget and electrical parameters.

01   Quick estimate

Cable and power-factor correction conditions
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Quotation scope

Applies to one EVN-supplied substation with oil-immersed transformers at 22/0.4 kV (single-phase: 12.7/0.23 kV), with MV metering VTs/CTs supplied by EVN. The estimate includes the selected equipment, installation, earthing, transformer-to-main-breaker connections, design and connection documentation, and coordination of testing and utility acceptance.

Kiosk, integrated steel-pole and indoor substations include MV switchgear and the entered underground cable route. Other outdoor arrangements use the relevant protection configuration. The final diagram must meet the project connection requirements.

Excludes VAT, cables from the substation switchboard to the MSB/loads, live-line work, harmonic reactors, weak-ground treatment or special piling, land and special fire-protection provisions. Underground routes assume normal construction conditions and exclude road drilling and special reinstatement.

Prices are indicative investment budgets. A formal quotation follows site assessment and agreement on the configuration. Electrical selections are preliminary and require design verification before installation.

Capacity range and application conditions

The catalogue defines the enquiry range of this tool, not universal TCVN capacity limits. Single pole-mounted transformers: 15–100 kVA; three-unit banks: 3×15–3×100 kVA. Platform substations: 100–630 kVA. Steel-pole substations: 100–630 kVA; 750/800 kVA require design verification and local approval. Ground-mounted, kiosk and indoor configurations: 50–10,000 kVA. Not every configuration has a package price or the same structural design.

Reference: EVN Decision 1299/QD-EVN dated 3 November 2017, Volume 1, sections 3.3–3.4. Check the current requirements of the responsible utility before implementation. Kiosks must meet manufacturer ratings and testing requirements (IEC 62271-202); indoor and ground-mounted arrangements must meet project layout, ventilation, structural and fire-protection requirements. For multiple transformers, specify the quantity and capacity of each unit.

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