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What is the difference between Model & Family in Revit?

Model is the overall project which consists of walls, slabs, columns, etc., for the architectural and structural projects.

Also model consists of ducts, pipes, cable trays, mechanical equipment, etc., for their MEP project.

While Family is a component of the overall project, for example, the table is a family, and the fan coil unit is a family.

Have you checked our Free Revit MEP Lecture? If not, you can get it for free from the next link.

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FCU Hookup and its Valves

FCU hookup, or fan coil unit hookup, is essential to HVAC systems in commercial and residential buildings.

It involves the connection of a fan coil unit to the building's water supply, which allows for the circulation of hot or cold water to maintain a comfortable ambient temperature.

Valves play a crucial role in the FCU hookup process, controlling the flow and temperature of the water as it circulates through the unit.

So, we released a new blog post that will delve into the different types of valves used in FCU hookups and how it affects the performance of the HVAC system.

You can read this post for free from this link. ๐Ÿ‘‡
https://engalaxy.com/blog

If you like the post, please like, comment, and share it.

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Motor Control Center Handbook - Free Download

Motor control centers, or MCCs for short, are essential in the automation and control of industrial processes.

Providing the means to both distribute and control electrical power to motors, the MCC serves as a centralized hub for managing complex electrical systems.

As such, the MCC plays a pivotal role in the smooth functioning of industrial operations, and any malfunction or failure can result in significant downtime and revenue loss.

With the high stakes involved in managing industrial processes, it is crucial to have a comprehensive understanding of the MCC and its workings.

So you can download this awesome handbook created by Siemens for free from this link:
https://engalaxy.com/downloads


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Differential Pressure Switch on Pre-Filter & Final Filter of AHU

DPS = Differential Pressure Switch

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GIS RMU Components

* GIS = Gas Insulated Switchgear
* RMU = Ring Main Unit
* The gas type used in GIS is SF6

* The gas is secured in a stainless steel tank and contains the following:
- The busbar of the panel.
- All live switching components


* The number of compartments in RMU depends on no. of In/Out Cells

If you like the post, please like, comment, and share.

Follow us for more new technical information in the MEP field.

You can read Our Engineering Blog Posts for Free from this link:
https://engalaxy.com/blog


You can read MEP Method Statements for Free from this link:
https://engalaxy.com/method-statements


Watch Practical MEP Lectures from this link:
https://link.urcoursez.com/freemep

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RMU Types as per the Medium Surrounding the Busbar

As per the medium surrounding the Busbar of RMU, we have 3 types:
* Gas Insulated RMU
* Air Insulated RMU
* Oil Insulated RMU

You can read more on our engineering blog ( engalaxy )


Also, we encourage you to look at our free mep lectures from the link on the photo.

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Firewall in Network Systems

You can read more on our engineering blog ( engalaxy )


Also, we encourage you to look at our free mep lectures from the link on the photo.


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Duct Smoke Detector

The Duct smoke detector detects smoke and combustion products in air moving through HVAC ducts.

This device prevents air handling systems' smoke recirculation in areas.

It can be connected to the fire alarm system or the BMS system.


Free MEP Practical Lectures:
https://link.urcoursez.com/freemep

Free MEP Engineering Blog:
https://engalaxy.com/blog

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#MEP
Circuit Breaker Types in Low Voltage Systems

We have three different types of circuit breakers as follows:

1- Miniature Circuit Breaker or MCB:
Usually, we find it in the final electrical distribution boards; it can be one pole, two poles, three poles, or four poles.

Also, we can use it as a protection circuit breaker in the control panels.


2- Molded Case Circuit Breakers or MCB:
Usually, it will be as the main breaker in the sub-main panels or the breaker of the branch circuits in the main panels.
It has a higher short circuit capacity than MCB.


3- Air Circuit Breaker or ACB:
Usually, it will be the main breaker in the main panels or MDB.
It has higher short-circuit capacity than MCB & MCCB


Enroll now in our free mini MEP Course from the link on the photo:


Check our Engineering Blog Posts (Engalaxy)


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Shunt Trip Coil

A shunt trip coil is an optional accessory in a circuit breaker that mechanically trips the breaker when power is applied to the shunt trip terminals.

The power for the shunt trip does not come from within the breaker, so it must be supplied from an external source.

Its most common application is when we need to control switching off the power of a panel by a feedback signal from the BMS system.


Enroll now in our free mini MEP Course from the link on the photo:


Check our Engineering Blog Posts (Engalaxy)


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In today's highly competitive job market, professional development has become essential for success.

As the world continues to evolve, it is vital for engineers to stay up-to-date with new technology and software.

One such software that has gained immense popularity in the construction industry is Revit.

Revit is known as a Building Information Modeling (BIM) software; it's being used extensively by architects, engineers, and construction professionals.


You can continue reading the full post on our engineering Blog ( Engalaxy )
https://engalaxy.com/blog

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Grease Interceptor ๐Ÿ‘Œ

A grease interceptor is an in-ground or suspended tank that is designated to limit the amount of FOG (fat oil and grease) and solids entering the sanitary sewer system.

Interceptors hold FOG until they can be removed and disposed of by recycling or rendering companies(Manual cleaning).

Interceptors are more effective when the grease traps are inspected weekly and periodically.


Enroll now in our free mini MEP Course from the link on the photo:


Check our Engineering Blog Posts (Engalaxy)


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#interceptor
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Wrong Connection of Drainage Piping in Toilets


Don't forget to check our free MEP mini course


Also, you can check our engineering blog (Engalaxy)


#plumbing
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Types of Traps in Western Water Closets ๐Ÿšฝ

In order to form a seal and prevent (trap) unwanted gasses from escaping from the sewerage, the trap retains some water. ๐Ÿ’จ๐Ÿ’ง

For an S-Trap toilet, the soil drainage pipe exits the toilet through the floor.

While in a P-Trap, the soil drainage pipe exits through the wall.

The easiest way to remember this is by remembering the direction of drainage water flow, as shown in the attached photo of this post.


Don't forget to check out our free MEP mini-course


Also, you can check our engineering blog (Engalaxy)


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Importance of Coloring Embedded Conduits and outlets in Concrete Slabs

Itโ€™s preferable before installing embedded conduits and outlets in the concrete slab to use a pre-colored conduits and outlets, but if they are not available, you can use spray paint to identify each systemโ€™s outlets and conduits.

This will help the electrician to identify each outlet for which system, Ex: Lighting - power - Fire Alarm - CCTV...etc.

Because if all conduits and outlets with the same color (Ex: White), so it will take time from your team to differentiate between each systemโ€™s conduits & outlets, which increase the cost of manpower and time.


Don't forget to check out our free MEP mini-course
https://link.urcoursez.com/freemep

Also, you can check our engineering blog (Engalaxy)
https://engalaxy.com/blog


Also, make sure to follow us on our different social accounts.
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Important Note about MEP Works in Toilets ๐Ÿšฝ

One important note to be considered for MEP works in toilets is to complete the chipping of MEP services before applying waterproofing to the toiletโ€™s floor.

The note is already explained in the attached photo.


Don't forget to check out our free MEP mini-course
https://link.urcoursez.com/freemep

Also, you can check our engineering blog (Engalaxy)
https://engalaxy.com/blog

Also, make sure to follow us on our different social accounts.
https://link.engalaxy.com/follow-us

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Types of Lighting Lamps

Lighting lamps come in many different types and styles, each designed to serve a specific purpose.

As per their principle of Operation, we can divide them into three categories:

A- Filament Lamp.
B- Gas Discharge Lamp.
C- LED Lamp.

Each type of them can be divided into sub-categories.



Don't forget to check out our Free Mini MEP Course (link in the photo).


Also, you need to check our Engineering Blog (Engalaxy)


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๐Ÿ‘จโ€๐Ÿ’ผ Attention all Autocad users! ๐Ÿ‘ฉโ€๐Ÿ’ป

Are you struggling to navigate through Autocad? Fear not - we've got you covered! Here are some of the most common commands in Autocad, explained in a straightforward manner:

By mastering these essential commands, you'll be able to create professional-grade drawings with ease. Happy designing! ๐Ÿ–๏ธ๐Ÿ‘ทโ€โ™‚๏ธ๐Ÿ—๏ธ



Have a look at our Bestseller BMS Online Course:
https://link.urcoursez.com/lto-tel-bms-en

Our Free Mini MEP Course (link in the photo) :


Our Free Engineering Blog ( Engalaxy )

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