1. A binary pressure switch is a safety device that has two functions; these are to cut the compressor off if the refrigeration charge is too low or the charge is lost if the compressor has run dry, thus preventing major damage to the unit.
2. If the head pressure reaches dangerous levels the compressor will cut out in order to prevent further damage to any other parts; these could include blowing a hose.
3. For those in the know it is imperative that you install the binary switch on the liquid side of the a/c which is situated between the condensor unit and the expansion valve.
4. The expansion valve is a refrigeration device that creates the pressure or the temperature to drop; the expansion valve operates in such a way where the pressure zones are divided into two. The two referred here are low and high pressure areas.
5. If you are using oils always ensure that the container is kept tightly capped at all times as any moisture that is absorbed would cause major damage to your system.
6. Never, ever mix any oils and read the instructions using the correct oils in your unit at all times which have been specified by the manufacturer.
7. Check your new compressor for oil as many new and refurbished compressors will come without oil.
8. Insufficient oil will damage your compressor.
9. Excessive oil will also cause damage to your compressor.
10. There are two types of piston compressors; these include the opposed axial type, and the single row axial otherwise known as the wobble-plate type.

One of the most important components that make your air conditioner functioning optimally at all times is the compressor.

Krost Racking offers an assortment of racking solutions for every application possible. With a varied and large selection of storage units and storage products this specialist racking company will be able to assist and utilise all the space that you already have, with no extra costs for renovating or extending existing buildings. Krost racking will allow you to make use of all the existing space that you already have.

Krost Racking is good looking, offering you a choice that includes value, quality and excellent service both before and after installation. Start off by building the sturdiest racking system in the business; remember that fewer components mean faster assembly of the racking system.

When installing racking, it is important to protect all your racks against accidental damage such as fork-lifts and general wear and tear damage. This will ensure that you will not have to replace your racking. In other words ensure that the racking you install will be long-lasting and prevent replacement, ensuring longevity.

Racking is attractive and need not always have a dull or black finish; go for bright colours that will transform a dull and boring space into an inspirational atmosphere. It is astounding how eye-catching a splash of colour can alter even the most uninteresting environment.

All steel components manufactured by Krost Racking Company are degreased, zinc phosphated and polyester epoxy powder-coated in a process that complies with the rigorous SABS pre-treatments.

Krost Racking Company prides itself on matching a brilliant product with outstanding service. Should you need racking or shelving, this would be the place to look for all your shelving, racking or mezzanine flooring needs.

Green and black or red and yellow, You might be picturing your room very different at this moment, But I assure you these interior designers went through a lot to get where they are now: Leaders in the world on interior design, internationally known for top quality and great taste in interior design Ideas.

UPS, UPS SYSTEMS

An uninterruptible power supply (UPS) is an electrical apparatus that provides emergency power to a load when the input power source – typically mains power – fails. A UPS has its own rechargeable battery which provides immediate emergency power for your system when the main supply has been cut and thus preventing data loss. 

In the event of a sustained power failure, the UPS is able to provide sufficient battery power for files to be saved and for the whole system to be shut down in an orderly manner.  In the case of an alternative power source being available -such as a generator – the battery will provide sufficient power to keep your system running until the secondary supply is brought online. UPS’s also filter the power supply entering your computer system, thereby limiting the detrimental effect of spikes.

Typically a UPS is used to protect computers, data centres, telecommunication equipment or other electrical equipment where an unexpected power disruption could cause data loss, disruption of productivity, injuries and fatalities. UPS units range in size from those designed to protect a single computer to large units powering entire data centers, buildings or even cities.
As a business you need to sustain critical operations that simply can’t afford to be down as downtime can cost a company a lot of money in wasted time.

Agri business is an amalgamation of climatology, science and geology collectively shared with a huge dose of practicality. The end results are healthy crops and food for whole communities.

Civil engineering companies play a vital role in getting water to crops all over the continent of Africa and also all over the world.
Ongoing water purification projects, as well as the supply of water via canals, and sewerage plants all play an important role in the lives of many people both in towns and rural areas.

Should you need to find out more on how healthy water and agribusiness impacts on our lives as a whole, then contact us to find out more information.

The Institution Of Civil Engineering was founded in France during the 18th Century.
The first recorded civil engineer was John Smeaton who hailed from England.
Since the year 1761 civil engineers have been largely responsible for clean running water and sanitary systems that have saved limitless lives. A small group of engineers in London, consisting of a group of young men, formed the ICE in 1818 or The Institution of Civil Engineers as we have come to know it. The institution has offices all over the world, but has its base in London, where the exchange of ideas pertaining to all civil engineering matters takes place.

Civil engineering ensures that clean water is supplied by erecting reservoirs, dams, canals; the responsibility of civil engineers is for the purification of water and there is involvement in both agribusiness and geosynthetics on a large scale.

Clean water is essential for the health and safety of whole communities, therefore the role that civil engineers play in today’s modern world is essential for the safety and health of whole communities.

There is often a lack of clean drinking water in undeveloped and rural areas. Access to clean water is the right of every individual, therefore the role that civil engineers play is essential and life-saving for millions of individuals.

Look for the services of qualified civil engineers by contacting us to find out more.

The recent credit crisis has had negative effects on construction right across the globe, but with the gradual recovery in the world economy, there is a definite upswing, especially on local territory.

A perfect example of negative effects on building and construction is the Middle East. Dubai is also making a huge come-back, with property being attractive to investors, and especially those that are based in the GCC countries, such as Kuwait and Bahrain.

Civil engineering companies provide a full range of installation and design, but if you are thinking of building an office block or home, choose a company that has a good track record, excellent history and background and one which is reputable.

South Africa has so much to be proud of; not least the 2010 FIFA Soccer World Cup Tournament, when so many outstanding world-class stadiums were built by our excellent local civil engineers, making us stand head and shoulders above the rest of the world  and walk tall amongst the best of the best globally. Since the 2010 FIFA World Cup the world has viewed South Africa in a totally different light, with South Africa earning huge respect. This has lead to strong foreign investment.

Civil engineers are also responsible for the excellent Gautrain that many of us find a necessity; something we did not dream of having access o in the past.

For more on the excellence of our Civil Engineers in South Africa, simply contact us for further information.

The interesting thing about civil engineering is that it impacts largely on all aspects of our lives.
Civil engineers are the professionals that design and build the infrastructure of our modern-day world, such as stadiums, roads dams etc, and they ensure that essential and vital services are put in place in. Vital systems such as our electrical systems, water systems, dams, canals, bridges and buildings; these are all designed and build by our civil engineers.

Civil engineers are responsible for the design and also the maintenance of our airports railways ports and all our bridges, too.

Civil engineering is the oldest engineering after military engineering and this is broken up into various smaller disciplines; these include materials engineering, geotechnical engineering , environmental engineering and urban engineering to name a couple of the sub-disciplines that fall under the civil engineering umbrella.

Improving the living conditions of people and creating spaces for people to live in, therefore playing an integral in the upliftment of whole communities falls on the shoulders of civil engineers.

It is therefore imperative that in a democracy that a high standard of infrastructure and a high standard of design and building is available to all. We all have a right to excellent living conditions where our children will be able to work and play and grow in a society where these facilities are available to all.
Find out more about civil engineering and other kinds of engineering that are important to keep our country running smoothly.