VRF Shifting Contract: WAZIPOINT & DCCI

VRF Shifting Contract Between WAZIPOINT and Dhaka Chamber of Commerce and Industry, Technical issues, Safety issues, running office hours,

VRF shifting contract — scope and priorities

Below is a concise, ready-to-adapt contract framework and operational checklist for a VRF (Variable Refrigerant Flow) system relocation between WAZIPOINT (contractor) and Dhaka Chamber of Commerce and Industry (client). It covers the scope of work, technical requirements, safety obligations, running office hours/working schedule, testing & handover, and contractual protections.

Pixel Devices Never Lose Data, Even After Being Repaired Your Device

Fig- Feature Mobile Phone

Google has unveiled a new feature exclusively for Pixel devices that aims to safeguard your data while your device is being repaired. By enabling this feature, you can prevent technicians from deleting or restoring your data during the repair process, while also facilitating diagnostics. Additionally, this feature ensures the protection of your data from unauthorized access. 

AI in Energy Management: Smarter Systems for a Sustainable Future

Energy Saved is Energy Generated.

Be it personal or professional, AI is quietly becoming the control room behind daily life. So, why not in energy management when we know how it is desperately affecting us? Most energy systems still rely on a human-led system that happens hours or days after the fact. Fortunately, artificial intelligence has the potential to monitor, predict, and optimize thousands of decisions in a timely manner.

How Unplanned HDD Reducing Future Facilities?

Unplanned HDD Reducing Future Facilities

Unplanned Horizontal Directional Drilling Works are Reducing Future Facilities for the Utilities Authorities in Dhaka City

Unplanned Horizontal Directional Drilling (HDD) in Dhaka reduces future utility capacity by causing chaotic, unmapped congestion in the underground space. Lack of coordination leads to high-risk installations that damage existing infrastructure, increase service installation costs, and restrict space for future development. 

Challenges for Underground Distribution in Dhaka City

 

Underground Power System Distribution in Dhaka City is a Big Challenge 

Dhaka faces high capital costs, extreme population density, very limited street footprint, waterlogging, scarce equipment space, existing utility conflicts, and poor inter-utility coordination — each of which raises technical, financial, and institutional barriers to rolling out a modern underground distribution network.

What is the Function of an Earthing or Grounding Transformer?

 Earthing or Grounding Transformer

Generally, an Earthing or Grounding Transformer is not a three-phase transformer, but a single-phase transformer with the primary (HV end) rated voltage equal to the system phase-to-neutral voltage and the secondary (LV end) rated voltage of either 240V or 11oV.

To avoid any switching transient in the Transformer primary of the transmission system, or a big noise may damage the Transformer. To avoid such spurious signal, grounding is provided in the primary. The grounding also affects third harmonics from the switching transient.