PT.Sinartech Multi Perkasa adalah perusahaan yang bergerak di bidang konstruksi manufactur,rekayasa dan konsultan, yang pengerjaannya meliputi EPC (Engineering Procurement Construction) serta OPC (Operational Procerement Construction), secara khusus pada pengerjaan PALM OIL MILL, KERNEL CRUSHING PLANT,REFINERY PLANT,CRUMB RUBBER FACTORY.PT.Sinartech Multi Perkasa berdiri pada tahun 2014 yang merupakan GROUP dari PT.Nasatech Sukses Abadi yang telah berdiri pada tahun 2013
Call/WA : 08116062065 | 08116562065 | 08116549994 | 08116369090 | 08126067928
Phone : (061) 42068877 | 08126067928
Fax : (061) 42068877
Email : firstname.lastname@example.org
PT sinartech multi perkasa
PT nasatech sukses abadi
Jl.Primer No 12 pasar 9 helvetia marelan 20250 medan sumut indonesia
Fire Hydrant Lines and Sprinkler Systems Fire Hydrants, or hydrant outlets, are installed within the building to enable firefighters to connect their hoses to a water supply to fight fires. Fire hydrants may be of the dry type which are empty in normal situations, but are charged with water supplied through fire brigade’s pumping appliance to the inlet at ground level in the building perimeter during emergency. Alternatively, they may be kept full of water and supplied from tanks and pumps in the building. Normally, the wet fire hydrants are also coupled with fire service inlets. These are located at the perimeter of the building to enable water from the external source to be fed into the building via the fire brigade’s pumping alliance. Building height generally determines which type is used. It is also important in the planning stage to ensure that an external source of water supply, such as street hydrants, is within reasonable distance from the building. The fire service should not have to travel far for an external water source.
Sprinkler systems Automatic sprinkler systems are considered to be the most effective and economical way to apply water from fixed systems. It is designed to act upon a fire at a pre-determined temperature by means of a water spray. It could extinguish the fire or control its spread. The extinguishing mechanism of sprinkler water spray includes combustible materials to prevent further fire spread and displacement of combustible vapour and oxygen steam. The sensitivity of the sprinkler heat is dependent on the nominal rating of its glass bulb, which varies from 570°C - 2600°C and is identified by different colour codes. When considering the increase of the compartment size, or the reduction in passive fire protection systems by using sprinkler systems, the sprinkler system should meet the relevant recommendations of commonly used standards such as BS 5306: Part 2, i.e., the relevant occupancy rating together with the additional requirements for life safety. The design of a sprinkler system is determined by the hazard classification of the building occupancy. Each category has its own minimum design density of discharge and assumed maximum area over which this design density is to be achieved. There are four main types of sprinkler systems – wet, dry, alternate and pre-action system. They are normally chosen by the nature of the area to be protected, whether storage of water in the pipework would pose a risk due to process or weather condition, or where the risk of accidental discharge is to be eliminated.
When you order from openfoxx.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process.
The total time it takes to receive your order is shown below:
The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.
Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.
Shipping time: The time for your item(s) to tarvel from our warehouse to your destination.
Shipping from your local warehouse is significantly faster. Some charges may apply.
In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!