WAZIPOINT Engineering Science & Technology: Maintenance
Showing posts with label Maintenance. Show all posts
Showing posts with label Maintenance. Show all posts

Wednesday, July 16, 2025

Building Renovation Company in Dhaka

 

WAZIPOINT SYSTEM

Building Renovation Company in Dhaka, Bangladesh

The WAZIPOINT SYSTEM transforms aging structures into vibrant, high-performance assets. With deep knowledge of Dhaka’s climate and regulatory landscape, we deliver turnkey renovation solutions—from structural strengthening to façade makeovers—that elevate both form and function.

Monday, July 14, 2025

Commercial Building Renovation Company in Bangladesh

 

WAZIPOINT SYSTEM

Pioneer of Commercial Building Renovation Works in Bangladesh

WAZIPOINT SYSTEM has redefined how businesses transform their commercial properties. Leveraging decades of combined expertise in structural refurbishment, façade engineering, and interior modernization, we deliver turnkey renovation solutions that elevate both your building’s performance and its visual identity.

Our multidisciplinary team manages every phase—from initial survey and design to execution and post-project support. By integrating sustainable materials, cutting-edge coatings, and precision project controls, we ensure your renovation is completed on time, within budget, and with minimal disruption to occupants.

Wednesday, January 24, 2024

Routine Maintenance of HVAC Recirculated Water System

The Routine Maintenance of HVAC Re-circulated Water System

Routing maintenance of HVAC re-circulated water system is recommended to keep the system any kind of trouble-free. Routine maintenance or preventive maintenance determines the continuous services as well as ensures increasing the lifetime of machinery.

Strainer Maintenance:

The pan strainer should be removed and cleaned at least once a month or as often as necessary to keep it clean.

Saturday, June 17, 2023

Distrubution Lines and Substation Equipment Maintenance and Testing Procedure

Maintenance and Testing of Electrical Distribution Lines and Substations Equipment
Fig-Distribution Lines and Substations Equipment


Maintenance and Testing of Electrical Distribution Lines and Substations Equipment

This article contents as per Bangladesh Electric distribution codes that follow in electrical energy distribution lines and substation equipment maintenance and preventive maintenance works.

The level of performance of all line and substation equipment shall meet the standards of performance for the Distribution Licensee specified by the Commission.


Wednesday, May 10, 2023

TRANSFORMER OIL AND IT’S INSULATING PROPERTIES

Transformer_Oil_Testing






What Is Transformer Oil?


Transformer oil actually is Insulating oil that has excellent stable electrical insulation properties at long-time high temperatures. Due to the mass use of this insulating oil in an electrical oil-filled transformer, commonly it is called transformer oil. Not only in transformers, but it also uses in high-voltage capacitors, oil circuit reclosers, high-voltage switches & circuit breakers, florescent lamp ballast, etc.

Transformer Oil or Insulating Oil also known as mineral insulating that is normally obtained by fractional distillation and subsequent treatment of crude petroleum.


The chemical name of oil used in transformer

Sunday, March 26, 2023

You Should Know all About Fire Extinguisher Using Guide

Firefighting and Portable Fire Extinguisher Using Guide

Millions of fire incidents happen each year at the workplace around the world, resulting in huge casualties and deaths. Just being familiar with and following simple firefighting and fire extinguisher using basic guidelines, it’s possible to save valuable life and properties. Including all working personnel in the workplace, everybody should know the basic rules to use a fire extinguisher and evacuation procedure if fired anywhere.

Types of Fire Extinguishers

Types of fire extinguishers are not the same for every country. Someone follow their own standard, but NFPA standards are very well-known and followed by many countries.

New Colour Code of Fire Extinguisher

Wednesday, March 13, 2019

How Perform Maintenance Your Utility Equipment

How Perform Maintenance and keep Your Utility Fit for all Time

This article How Maintenance Your Utilities tried to make sense about the basic concepts of utility maintenance types and procedure like: Corrective Maintenance (CM), Preventive Maintenance (PM) and Condition-based Maintenance (CBM) of the asset or equipment of any company to run the utility smoothly.


CM, PM and CBM

What is Corrective Maintenance

The real meaning of run to failure is corrective maintenance. The approach of this maintenance is to replace the defective part with a new one only when it is out of work. This is the traditional and very popular method for facility maintenance. Amazingly truth that many company personnel believe and popularly follow- this is the only maintenance procedure. 

Breakdown MaintenanceThere is no way to avoid corrective maintenance, because this happens facility stopped working completely. So, it’s become obligatory for a company to keep an emergency maintenance team ready to overcome breakdown.

Though corrective maintenance is the most economical solution among the maintenance policies but it is not fit for good customer service, good production plan and time & cost plan.

What is Preventive Maintenance

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Preventive maintenance is related to follow a planned and organized schedule.  After a period of interval the prescribed part should be check, maintenance, and replace whether the part or component is still working or not.

Preventive MaintenancePreventive maintenance introduces a way to facility maintenance operations that allows some sorts of control-ability into the plate, including planning and scheduling of routine maintenance work of assets.

Failures cannot be totally avoided failure might still happen between the intervals, but this helps to run the system smoothly and increase the working life time of the equipment.

What is Condition-Based Maintenance

Motor MaintenanceCondition-based maintenance actually rationalizes prevention, this system helps to find out the weak or near most breakdown points by physical checking the symptoms of failure.

This system is easy for administrator to identifying anomalies early enough to minimize the impact of operational interruptions, avoid expensive failures including collateral damage.

Many companies like manufacturing, process and power generating industries following this condition based maintenance to reduce maintenance cost and satisfactory customer services
Go maintenance in time, avoid breakdown your plant. 

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