Our HVAC division provides customize and innovative solutions in the field of Air-conditioning. We undertake HVAC works encompassing supply, installation, testing and commissioning for residential, commercial and industrial projects. A team of qualified and experienced engineers supported by design team provides optimum solutions to customers for all their air-conditioning requirements and energy consumption savings in varying ambient conditions. Our staff is highly trained offering the best quality and high standard workmanship in producing the required designs, performing the installation works & maintenance works of HVAC systems and refrigeration systems as specified & required. Our scope of works includes small domestic HVAC systems to complex industrial systems including Chillers (air cooled and water cooled), VRV/VRF, Package Units, Split Units Ducted & Non Ducted, Decorative & Cassette type Split ACs, Air Handling Units, Pumps, Extract Fans, Heat Exchangers, Fan Coil Units, Computer Room Air Conditioning Units, Heat Recovery Units, automated BMS and PLC control systems. All of our systems are designed, installed, tested and commissioned in accordance with the most vigorous of international industry standards.
⦁ As rapid urbanization increases, so is the demand for potable water and sewerage services. PSEM has the infrastructure, experience and expertise to install the required pipelines, pumping stations and complete sewerage networks.
⦁ We undertake installation of potable water, irrigation, sewerage and drainage networks. Services include the installation, pipe laying, testing and commissioning of complete networks in commercial, industrial and domestic buildings.
⦁ Firefighting is the act of extinguishing fires. A firefighter suppresses and extinguishes fires to protect lives and to prevent the destruction of property and of the environment. Firefighters may provide other valuable services to their communities, including emergency medical services.
⦁ One of the major hazards associated with firefighting operations could possibly be the toxic environment created by combustible materials, the four major risks are smoke, oxygen deficiency, elevated temperatures, and poisonous atmospheres. Additional hazards include falls and structural collapse that can exacerbate the problems entailed in a toxic environment. To combat some of these risks, firefighters carry self-contained breathing equipment.
⦁ The first step in a firefighting operation is reconnaissance to search for the origin of the fire, to identify the specific risks, and to locate possible casualties.
⦁ Fires can be extinguished by water, fuel removal, or chemical flame inhibition