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Amwaj Al-Oula Contracting Corporation provides supply of, installation, maintenance air conditioning and ventilation services throughout the Kingdom of Saudi Arabia through the company’s professional technical team; To ensure the provision of the best service in the field of air conditioning and cooling, starting from supply and installation, through comprehensive maintenance work for systems of various types. Target groups
Amwaj Al Oula Contracting Corporation provides an automated Indoor Air Quality manufacturing and design service in the Kingdom of Saudi Arabia. Indoor Air Quality is defined as the link that works to distribute air in the required quantities to the areas to be conditioned, in a way that ensures it reaches every corner of these areas. Indoor Air Quality is manufactured and designed at the First Waves Contracting Establishment by a group of expert engineers and technicians, according to the sizes issued by the design plans that were previously prepared by the Studies Department, and the thicknesses indicated in international codes. Indoor Air Quality The duct is air passages and ducts that work to distribute air in the necessary quantities to the places to be conditioned and spread it inside in a way that ensures it reaches these places. Most of them are made of galvanized sheet metal, which is not susceptible to corrosion and rust, due to its strength and ease of formation. It is also made of aluminum and steel, but for limited applications. The sheet is formed and the Indoor Air Quality “duct” and its accessories are designed at the First Waves Contracting Establishment under the supervision of experienced engineers, and according to the sizes shown in the design drawings, prepared in advance by the Studies Department, and to the measurements and thicknesses indicated in the applicable international
Among the services of the First Waves Contracting Corporation: supply of, design, installation, heating & cooling, and freezing. The Heating & Cooling and Freezing industry is one of the necessary industries in many fields. Large establishments resort to establishing cooling and freezing rooms to preserve their products in large quantities. The temperature of Heating & Cooling and Freezing depends on the product being stored, and we find the use of Heating & Cooling and Freezing in many areas. We highlight for you the most important areas that depend heavily on Heating & Cooling, in addition to the most important features of this type of room.
Amwaj First Contracting Corporation offers Ventilation VENTILATION, as ventilation is one of the most important engineering requirements that must be taken into account from the beginning within any building in architectural design in general, and especially in spaces in which the percentage of humidity is high due to the lack of natural air rate in these buildings and facilities. Ventilation: This process is carried out using fans in various cases, including: regular ventilation, which is a process of pulling unwanted air and pushing fresh air in its place in some cases and according to the requirements and nature of use. Emergency ventilation works, the most famous of which are fire cases (God forbid), in which smoke is extracted using suction fans with special specifications (withstand high temperatures) and are connected to the fire system. There are also cases of air pressure in escape stairs (stairs). This process takes place in high-rise buildings, and this forced air works to increase the pressure in the stairs so that no smoke leaks into it in cases of fire, in order to allow people to exit the building. All of this is designed in accordance with international specifications and codes, the most famous of which is the Code Fire Protection (NFPA)
Amwaj Al Oula Contracting Corporation offers the hidden air conditioning system, which is one of the most famous and most requested air conditioning systems. Hidden air conditioning is classified as split air conditioning. It consists of an external unit in addition to an internal unit, which is hidden by additional ceilings. It must be connected to the place to be conditioned through Indoor Air Quality. Stages of installation of hidden air conditioning: Given that air conditioning work is linked to the various stages of construction, starting with building walls and ending with painting, coordination must be made at each stage of construction with the interior designer or supervisor responsible for that stage. Beginning: The Studies Department at Amwaj Al-Oula Contracting Establishment works on designing executive plans for air conditioning that show the locations of the indoor units, the Indoor Air Quality path (Duct), the air outlets (Grill), the locations of copper pipes, and the locations of the outdoor units on the plan, and then they are sent to the client for review and approval. For establishments.
Amwaj Al Oula Contracting Establishment offers multi-stage desert air conditioning, which works to cool the air in hot and dry areas through contact of air with water in two stages. In the first stage, outside air is drawn and passed through a cold water heat exchanger, which results in cooling the dry air without the air coming into contact with water and without adding moisture. Then comes the role of the second stage in passing the air resulting from the first stage over a medium saturated with water with special specifications, so that the air comes out with more coolness and the required degree of humidity.
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