EPC CONTRACTOR FOR
NON REVENUE WATER (NRW) PROJECTS



International Aramoon Co. Ltd. (IAC) is a pioneer in water network management services using the latest advanced technologies and following IWA standards. IAC is the leading NRW EPC Contractor in Saudi Arabia for intermittent and continuous supply water distribution network management.


"PIONEER IN WATER LOSS MANAGEMENT"

Our Services in
Water Distribution System



Survey & GIS



Water network audit is the first step establishing Water Control Program. Aramoon will conduct field survey, assessment of water distribution network, as per approved schema from authorities.



DMA / DMZ Design & Validation



The Primary Concept And Advantage Of DMA Monitoring Is To Isolate And Monitor Small Area Of The Distribution System.



Smart System WATCHLEAK water network management



WATCH LEAK Water Management System Provides Managers And Utility Operators To Monitor All DMA In The City Were We Implement Our System With All Real-Time Remote Data Reading Through Web-Based GIS Integrated Application From Any Computer With Internet Access. Using Tables, Graphs And Maps, Our Web-Based System Makes Complex Data Visually Compelling And Easy To Use And Understand



Hydraulic Modeling



Hydraulic and water-quality modeling solution for water distribution systems, used to build models, optimize water flows and manage a system's assets.



Water Leak Detection



Locating and repairing existing leaks is an essential function in the leakage management strategy, leakage prevention is perhaps the most critical component in sustaining a low leakage water distribution system.



Advanced Pressure Management



Pressure management is a cost-effective way to prevent new leaks on existing, aging piping systems. Assessing the potential for pressure management can be a highly effective component of the leakage management strategy.

1) PRV Remote Control

2) Automatic PRV Pressure Optimisation

3) Automatic Pump Pressure Optimisation



DMZ Scada sytem & Control Room Installation



SCADA system used for effective monitoring, control and management of real time data in the Water Distribution System. Water Control Room is used by network operators for the decision making process.



Water Network Instrumentation



Various instruments used for continues monitoring of water network.

1) Pressure

2) Flow

3) Level

4) Quality

5) Logger etc.



Pipeline Installation



Undertake various new water pipeline construction, repair and replacement project in Saudi Arabia.



FIELD DATA COLLECTION & GPS SURVEY



NETWORK AUDIT



Water network audit is the first step establishing Water Control Program. Aramoon will conduct field survey, assessment of water distribution network, as per approved schema from authorities.

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  • Field Survey Team Deploy To Each Area To Collect Network Data.
  • Perform Field Survey Using GPS Or Total Station And Collect Network Data.
  • Update As-Built Drawings And GIS

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NETWORK DATA MANAGEMENT



UPDATE DRAWINGS & GIS



GIS is Used for distribution network management. GIS System allows us not only to link geographic or spatial data with another alphanumeric data, but also to update in a simple way the included data, through an appropriate graphical interface.

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GIS is the ideal tool for network data, Management. GIS made it possible to visualize, and model the entire cycle of water supply network from source to house hold the base map shall update with GPS Survey data.All these updated data shall be used to update GIS database using Arc GIS or equivalent software them imported these data to SMART SYSTEM WATCH LEAK network management system.​




DMA / DMZ DESIGN & INSTALLATION



The Primary Concept And Advantage Of DMA Monitoring Is To Isolate And Monitor Small Area Of The Distribution System.



DMZ COMPONENTS


  • Electromagnetic Flow meters
  • Pressure Relief Sustaining Valve (PRSV)
  • Air Release Valve (ARV)
  • Level Alarm
  • Chlorine Sensor
  • SCADA System
  • Butterfly Valves
  • Strainer




HYDRAULIC MODELING



Study In The Distribution Network, Assess And Develop Different Scenarios And Calibration To Identify Network Real Operational Condition And Improvement For Permanent Monitoring.Real-Time Modeling And Decision Support Using Hydraulic Modeling Software.The System Will Provide Network Operators With A Decision Support Tool That Has The Capabilities To Run Scheduled Models, Fetch And Manage Real-Time Data, Prepare Reports For Important / Critical Elements In The Network,Perform Realtime Optimization (For The Network )



WATER LEAK DETECTION



IAC is higly experienced in locating hidden leaks and reducing the water loss in the network.We use very sophisticated and latest technology to pinpoint the LEAKS with well experience engineers and technicians.



ADVANCED PRESSURE MANAGEMENT



Automatically And Continuously Optimise Pressure Across The Network, Based On The Current Demand Patterns And Operating Characteristics Of That Area Of The Network.



SCADA SYSTEM & CONTROL ROOM



Supply And Installation Of Supervisory Control And Data Acquisition (SCADA) Computer System Hardware, Software And Peripherals.

Install SCADA Servers, Workstations, Client Computer Systems, Communication Hardware And Software.

Install Remote Terminal Unit (RTU)



Pipe Replacement And Installation



House Service Connection Replacement
Survey To Find HSC Needs Replacement And Report To CLIENT To Get Approval For The Replacement.
Replace The Pipes In HSC And Backfilling With Proper Compaction In Different Layers.


Installation Of New Pipe
HDPE Pipe Installation By Electro Fusion Coupling Process
Ductile Iron Pipe Push On Joint Installation
Ductile Iron Pipe Mechanical Joint Installation
UPVC Pipe Installation



FEW NRW MEGA PROJECT LIST



Water Leak Detection, Makkah City



Project duration: 24 months





PROJECT SCOPE: Total length 850 km

Survey, GIS, Assessment of network components & house meters, Water Leak Detection, Inline Leak Detection, DMA Design & Validation, WATCHLEAK Smart System, Flow & Pressure Monitoring, Pressure Management and PRV Control, Hydraulic Modeling. Supply & Install SCADA System. Reduce Water loss to 12%.



more

Water Networks Stage 3, Dammam & Al-Khobar for Ministry of Water & Electricity, Dammam



Project Duration: 24 months





PROJECT SCOPE: Total length 1000 km

Survey, GIS, Assessment of network components & house meters, Water Leak Detection, Inline Leak Detection, DMA Design & Validation, WATCHLEAK Smart System, Flow & Pressure Monitoring, Pressure Management and PRV Control, Hydraulic Modeling. Supply & Install SCADA System. Reduce Water loss to 12%.


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Develop and improve networks Riyadh phase 4



Project Duration: 36 months





PROJECT SCOPE: Total length 1000 km Survey, GIS, Assessment of network components & house meters, Water Leak Detection, Inline Leak Detection, DMA Design & Validation, WATCHLEAK Smart System, Flow & Pressure Monitoring, Pressure Management and PRV Control, Hydraulic Modeling. Supply & Install SCADA System. Reduce Water loss to 12%.


more

Develop and improve networks Riyadh phase 5



Project Duration: 36 months





PROJECT SCOPE: Total length 1000 km Survey, GIS, Assessment of network components & house meters, Water Leak Detection, Inline Leak Detection, DMA Design & Validation, WATCHLEAK Smart System, Flow & Pressure Monitoring, Pressure Management and PRV Control, Hydraulic Modeling. Supply & Install SCADA System. Reduce Water loss to 12%.


more

PROJECT CASE STUDY



CLIENT: Taif City Business Unit – National Water Company
Contractor : International Aramoon Co. Ltd. (IAC)
Project Name: Field survey, DMZs validation, leak detection and repairing works in Taif
Start Date of the Contract: 4-12-2013 , End Date of the Contract: 4-12-2015
Project Duration: 2 years, Extension: 1 year

Project Objectives: To make field survey of linear assets, documentation update (GIS). DMZ project validation (based on NWC procedures and best international practices). To conduct works related to the implementation of DMZs on Taif water network. To bring these areas to an acceptable level in terms of leaks, with physical loss % equal to or less than 15% in each DMZ. To detect and repair invisible water leaks on the water network and house service connections. Construction of SCADA control room and monitoring of the DMZs.

District Area166.3 km², No. of District 53, District No. of DMZ 58, Total Network Surveyed 1,221 km, Main Pipe Networks Greater than 300mm 264.9 km, Average Daily Supply from SWCC 260,000 m3/day



Field Survey of Linear Assets, Documentation GIS Update

Surveying, Data Collection and GIS Mapping / Database Integrated NWC Customer Services and GIS Department.

Leak Detection Methodologies Applied in the Project (Acoustic devices, Correlators, Helium Gas, Inline Leak Detection.

Leak results: (11 leaks found for 11 km pipes)








International Aramoon Co. Ltd.



Riyadh, kingdom of saudi arabia