| T/2551966/2023 |
Providing of Sewage Tankers for Jibroo (Muscat Goverbarate) STP Sewage Removal for 3 years |
11/30/2023 |
|
| T/2551967/2023 |
Transporting, Distributing, and uploading of (318.18 M3/day) of Water from TFS in AL Wajajah to TFS Al Fay Village for 2 years |
11/30/2023 |
|
| T/2513938/2023 |
Design, supply, install and commission a centralized Odor Control System (OCU) at Sur STP |
10/23/2023 |
|
| T/2524940/2023 |
Transporting and Uploading of (116 m3/day) of drinking water from Al Jarda Tankers Filling Station to Mazraa Al Soos & Miss Reservoirs at Al-Sharqiyah North Governorate |
10/23/2023 |
|
| T/2480932/2023 |
Call Off Contract for Supply of Laboratory Chemicals for Nama Water Services Laboratories for 3 years |
10/23/2023 |
|
| T/2523940/2023 |
Transporting and Uploading of (250-500 m3/day) of drinking water from Al Khashba TFS to Al Washehi reservoir and from Al Jarda TFS to Al Rubkah network reservoirs in North Sharqiyah Governorate |
10/23/2023 |
|
| T/2521939/2023 |
Transporting and Uploading of (227 m3/day) of drinking water from the Tankers Filling Station Al-Jarda in Al-Mudhaibi to the Tankers Filling Station Al-Rahba in Bidbid in A’Dakhiliya Governorate |
10/23/2023 |
|
| T/ 2515934/2023 |
Consultancy Services Supervision for Construction of Sewer Networks for C13 Package 3 B and C13 Package 3 C&D in A’Seeb Wilayat |
10/10/2023 |
|
| T/2493928/2023 |
Construction of Water Distribution Network in Hay Al Urfan & Al Ghubrah South at Bausher Wilayat |
10/10/2023 |
|
| T/2517935/2023 |
Consultancy Services for Design of Water Distribution Networks in Liwa and Shinas Wilayat |
10/10/2023 |
|
| T/2495938/2023 |
PEST Control for Sewage Treatment Plants, Pumping Stations, TE Chambers and Sewer Manholes for Muscat Governorate |
9/21/2023 |
|
| T/2495935/2023 |
Provision of Services of Hydraulic Expert and Engineers |
9/21/2023 |
|
| T/2487928/2023 |
Development of Internal Mobile App & Chatbot |
9/21/2023 |
|
| T/2497934/2023 |
Expert Support Services for SCADA Systems |
9/21/2023 |
|
| T/2481928/2023 |
Data Discovery and Classification Solution |
9/21/2023 |
|
| T/2484928/2023 |
Supply, Installation, and commissioning of Emergency Submersible Pumping System at Main Pumping Stations# 2&3 Seeb Area & CPS- Bousher Area |
9/21/2023 |
|
| T/2480933/2023 |
Cleaning and Hospitality Services for OWWSC in Muscat Governarate |
9/4/2023 |
|
| T/2457830/2023 |
Construction of Water Distribution Network for Sana’a, Al Saleil (4) and Industrial Area in Wilayat Adam |
9/4/2023 |
|
| T/2460891/2023 |
Construction of Water Distribution Network and House Connections in Al Dayer at Wilayat Madha in Musandam Governorate |
9/4/2023 |
|
| T/2473916/2023 |
Supply of Mechanical Items _ SANITAIRE for A’Seeb STP |
9/4/2023 |
|
| T/2467916/2023 |
Call Off maintenance contract of Security Systems |
9/4/2023 |
|
| T/2465914/2023 |
Consultancy Services for Secondment of Master Planning Expert |
9/4/2023 |
|
| T/2473917/2023 |
Provision Pipe Rehabilitation Software |
9/4/2023 |
|
| T/2456808/2023 |
Design, Supply, and Construction of Tanker Unloading Facility, Collection Tank, and Other Related Works for the Existing Sewage Treatment Plant in Haima |
8/28/2023 |
|
| T/2460892/2023 |
Construction of Sewer Network in Bausher – Package B7E (South Azaibah) |
8/28/2023 |
|
| T/2460881/2023 |
Construction of Sewer Network in T/2460881/2023 Bausher – Package B7D (Ansab) |
8/28/2023 |
|
| T/2460880/2023 |
Construction of Sewer Network in Bausher – Package B7B (Bausher & Bausher Heights) |
8/28/2023 |
|
| T/2453306- 2/2023 Refloat |
Supply of Personal Protective Equipment (PPE) |
7/27/2023 |
|
| T/2455503- 2/2023 Refloat |
Call off Contract for Supply of Fire Hydrants, Manhole Covers and Surface Boxes |
7/27/2023 |
|
| T/2459838/2023 |
Call off Contract for Supply of Ultrasonic Water Meters for Two Years |
7/27/2023 |
|
| T/2460836/2023 |
Call off Contract for Provision of Design and Supervision Consultancy Services for Extension of Water Distribution Networks for All Governorates Except Dhofar |
7/27/2023 |
|
| T/2460897/2023 |
Supply of Treated Effluent Networks to Farms in A’ Shakhakheet in Barka Wilayat |
7/27/2023 |
|
| T/2460893/2023 |
Consultancy Services for Design of Water Distribution Networks to Jalan Bani Bu Hassan, Jalan Bani Bu Ali andAl Kamil & Awafi Willayats |
7/27/2023 |
|
| T/2456833/2023 |
Construction of Water Distribution Network and House Connections in Gub Ali at Khasab Wilayat – Musandam Governorate |
7/27/2023 |
|
| T/2460868/2023 |
Construction of Sewage and Irrigation Connection Pipelines and Associated Works for Hai Al Naseem Project in Barka Wilayat |
7/10/2023 |
|
| T/2460858/2023 |
Consultancy Services for Design and Construction Supervision of Reinforcement of Sur Transmission System |
7/10/2023 |
|
| T/2457840/2023 |
Call off Contract for Air Release valve & Non-Return Valve for two years |
7/10/2023 |
|
| T/2457841/2023 |
Call off contract for Supply and Delivery of DI Fittings for Two Years |
7/10/2023 |
|
| T/2456815/2023 |
Call Off Contract for Supply & Delivery of Butterfly Valve PN 16 & 25 for Two Years |
7/10/2023 |
|
| T/2453381-3/2022 Re-float |
Call off Contract for General Buildings Maintenance Works for Nama Water Services in Muscat Governorate |
7/10/2023 |
|
| T/2459833/2023 |
Supply, Installation, and Commissioning of Sand Filter at Khasab STP |
7/10/2023 |
|
| T/2456782/2023 |
GIS Survey, Mapping Services, Asset Register Verification, Valuation for Nama Water Services (Muscat Governorate) |
7/10/2023 |
|
| T/2459840/2023 |
Construction of Water Distribution Networks for Izki Wilayat in Al Dakhiliya Governorate |
6/25/2023 |
|
| T/2459831/2023 |
Construction of Sewer Network for C3B Area in A’Seeb Catchment |
6/25/2023 |
|
| T/2456801/2023 |
Construction of Deem Strategic Storage Reservoir in Muscat Governorate |
5/31/2023 |
|
| T/2456788/2023 |
Construction of Sewer Network for C3C and C3D Areas – Seeb Catchment |
5/31/2023 |
|
| T/2456810/2023 |
Supply of Water Leak Detection Equipments |
5/31/2023 |
|
| T/2453384-2/2023 |
Re-engineering, Supply, installation & Commissioning of Wonderware SCADA System at Vacuum Stations in A’Seeb |
5/31/2023 |
|
| T/2456784/2023 |
Supply, Installation, Testing and Commissioning of Air Compressor for Surge Vessel System at Wadi Thiqah PS |
5/31/2023 |
|
| T/2454468/2023 |
Maintenance of Fire Equipments in OWWSC Premises for 2 years |
1/17/2023 |
|
| T/2455530/2023 |
Supply and Installation of Transmission Pumps in AL-Hazm Pumping Station in AL Rustaq Wilayat- South Al Batinah Governorate |
1/17/2023 |
|
| T/2447921-2/2022 |
Supply of Sewer Jetting/Vacuum Units |
1/3/2023 |
|
| T/2453381-2/2022 |
Call off Contract for General Buildings Maintenance Works for Oman Water and Wastewater Services Company in Muscat Governorate |
1/3/2023 |
|
| T/2453346/2022 |
Operation and Maintenance of Sewage Treatment Plant in Al Amerat |
11/10/2022 |
|
| T/2453306/2022 |
Supply of Personal Protective Equipment (PPE) |
10/5/2022 |
|
| T/2456734/2023 |
Transporting and Uploading of (150 m3 of Drinking Water Per Day) from the Tankers Filling Station in Khasab to the Tanks of the water network of Al Harf village in Wilayat Khasab in Musandam |
4/25/2023 |
|
| T/2455589/2023 |
Design, Supply, Install, Testing and Commissioning of Sohar Sewage Treatment Plant to increase the existing capacity from 10,000 m3/day to 20,000 m3/day, using the IFAS Technology |
4/25/2023 |
|
| T/2455710/2023 |
Transporting and Uploading of (182.72 m3 of Drinking Water Per Day) from the Tankers Filling Station AL Mawalih in Suhar to the Tanks of the water network of Al khad village in Wilayat Suhar |
4/25/2023 |
|
| T/2455601/2023 |
Call off Contract for supply and delivery of Water Meter house Connection fittings for two years |
4/25/2023 |
|
| T/2455618/2023 |
Provision of Onsite Support for Two Network Administrators for three years |
4/25/2023 |
|
| Expression of Interest for SOLAR PV POWER GENERATION PLANTS |
Expression of Interest for SOLAR PV POWER GENERATION PLANTS |
4/11/2023 |
|
| T/2455593/2023 |
Operation & Maintenance of Wastewater Treatment Plants at North & South Al Sharqiya and Al Wusta Governorates |
2/22/2023 |
|
| T/2455596/2023 |
Operation & Maintenance of Wastewater Treatment Plants at South Al Batinah and Al Dakhliya Governorates |
2/22/2023 |
|
| T/2455595/ 2023 |
Operation & Maintenance of Wastewater Treatment Plants at Musandam, North Al Batinah , Al Buraimi and Al Dhahira Governorates |
2/22/2023 |
|
| T/2455659/2023 |
Building Advanced Metering infrastructure (AMI) including Designing, Implementation configuration, Upgradation, installation, activation, and Operation of Customers smart Meters (AMR) |
4/9/2023 |
|
| T/2455660/2023 |
Transporting, Distributing and Uploading of (200m3/ Day) of water from the Tankers Filling Station Al Sarhat & AL Sahmi to the tanks of the water network of Khadra Al Makateem, Skhiyat, Al Qula |
3/29/2023 |
|
| T/2455658/2023 |
Transporting (227m3 / Day) of water from the Tankers Filling Station Al-Jarda in Al-Mudhaibi to the tank of the water network of Wadi Saqat in Samail Wilayat of Interior Governorate |
3/29/2023 |
|
| T/2455549/2023 |
Construction of Water Distribution Network & House Connections in AL-Mahaj & Various pockets in AL-Amirat Wilayat of Muscat Governorate. (Package 2) |
3/29/2023 |
|
| T/2455592/2023 |
Supply and Installation of Package AC Units of 25-Ton Capacity in Sohar (IWPP, MPS1 & MPS2) |
2/22/2023 |
|
| T/2455669/2023 |
Maintenance of all instruments and equipment’s with their accessories belonging to Nama Water Services laboratories for 3 years |
3/29/2023 |
|
| T/2455664/2023 |
Consultancy Services for Design and Construction Supervision for “Ruwi Sewer Network Rehabilitation Project” |
3/29/2023 |
|
| T/2455661/2023 |
Cleaning Membrane Bioreactor’s Tanks at Ansab STP for Three Years |
3/29/2023 |
|
| T/2455642/2023 |
Transporting ( 45-273) m3/daily of Water from Jibreen Tanker Filling Station to Saih Al-Ma’ashi Tankrs Filling Station in Wilayat Bahla at Al Dakhliya Governorate |
3/19/2023 |
|
| T/2455644/2023 |
Design, Supply, Install and Commission Project to Convert Existing Odor Control Unit (OCU) to Bio-Trickling Filter in MPS-3 A’Seeb Area |
3/19/2023 |
|
| T/2455643/2023 |
Supply and Delivery of Laboratory Microbiological to Nama Water Services Laboratories |
3/19/2023 |
|
| T/2455640/2023 |
Transporting 181 m3/daily of Water from Mowailh Main Tanker Filling stations to Wadi Al-Bidi Tanks in Sohar Wilayat in North Batinah Governorate |
3/19/2023 |
|
| T/2455545/2023 |
EXTENSION OF WATER NETWORKS IN (AL HARM-04) IN BARKA WILAYAT AT AL BATINAH SOUTH GOVERNORATE |
3/19/2023 |
|
| T/2455626/2023 |
Supply and Commissioning of Mobile Dewatering Pump |
3/19/2023 |
|
| T/2455609/2023 |
Construction of Remaining Works of Water Transmission Line to Al Fay Village in Mahdah Wilayat |
3/19/2023 |
|
| T/2454414/2023 |
Maintenance of Own Vehicles and Equipment for Three Years |
2/22/2023 |
|
| T/2455553/2023 |
Provision of General Consultancy to Merge Water and Wastewater Master plans |
2/22/2023 |
|
| T/2455548/2023 |
Construction of Water Distribution Network & House Connections in Various Pockets in AL-Amirat Wilayat (Package-2) |
2/22/2023 |
|
| T/2455534/2023 |
Engineering Design, Supply and commissioning of MBBR packed Wastewater Treatment Plants with capacities 2,000m3/daily in wilayat Al-Suwaiq and Wilayat Al-Khaboorah in North Al Batinah Governorate. |
1/17/2023 |
|
| T/2454442/2023 |
Design, Construction of Reinforced Concrete TE Tank for Royal Office at Madinat Al Ilam |
1/3/2023 |
|
| T/2455506/ 2023 |
Construction of Tanker Filling Station at Al Hawra in Al Mudhaibi Wilayat |
1/3/2023 |
|
| T/2454470/2023 |
Consultancy Services for Design Review and Supervision of Construction of Water Distribution Networks in Wilayat Manah in Al Dakhliya Governorate |
1/3/2023 |
|
| T/2453360/ 2022 |
Consultancy Services for Supervision of Construction of Water Distribution Networks in Al Amerat Wilayat -1 Muscat Governorate |
10/5/2022 |
|
| T/2453353/2022 |
Repair & Maintenance and Replacement Works for Membrane Air Diffuser Disc and Air Distribution Grids system |
10/5/2022 |
|
| T/2444908-2/2022 (Re-float) |
Supply of Butterfly valves PN25 |
10/24/2022 |
|
| T/2453376/ 2022 |
Design, Supply, install and Commission a Centralized Odor Control System (OCU) at Samail Sewage Treatment Planthe New Pumps in Rustaq Pumping Station |
10/24/2022 |
|
| T/2453344/ 2022 |
Upgradation of Hail Al Ghaf Sewage Treatment Plant |
10/24/2022 |
|
| T/2443944- 2/2022 |
Replacing the Existing Distribution Pumps with the New Pumps in Rustaq Pumping Station |
10/24/2022 |
|
| T/2453383/ 2022 |
Construction of Sewage House Connections in Al-Waljah, Ayint & Coastal Darsait Layouts and KIMS Oman Hospital Area |
10/24/2022 |
|
| T/2452252/2022 |
Supply of HDPE Pipes |
8/30/2022 |
|
| T/2452149/2022 |
Supply of IT Hardware and Accessories (Dell) |
8/7/2022 |
|
| T/2451063/2022 |
Call-Off contract for Transportation Services for Kala Product from Compost Plant in Al Amerat to all Governorates |
7/26/2022 |
|
| T/2449049/2022 |
Preventive and Corrective Maintenance Services for ACs and Electrical Works for Oman Water and Wastewater Services Company in Muscat Governorate |
6/27/2022 |
|
| T/2450055/2022 |
Construction of Water Distribution Networks in Al Sharjah and Tabaib in Wilayat Khasab and Bukha, Musandam Governorate |
7/26/2022 |
|
| T/2450058/2022 |
Construction of Water Distribution Networks in Nafahat Area in Buraimi Governorate |
7/26/2022 |
|
| T/2450057/2022 |
Construction of Water Distribution Networks in Sharqiyah Governorate |
7/26/2022 |
|
| T/2447921/2022 |
Supply of Sewer Jetting/Vacuum Units |
7/26/2022 |
|
| T/2450056/2022 |
Construction of Water Distribution Network and House Connections in Adh-Dhahira Governorate |
8/7/2022 |
|
| T/2450059/2022 |
Extension of Water Networks in Batha Hilal in Al Suwaiq Wilayat, North Al Batinah Governorate |
8/7/2022 |
|
| T/2452160/2022 |
Consultancy Services for Supervision of Construction of Water Distribution Networks in New Liwa Schemes in Liwa Wilayat |
8/7/2022 |
|
| T/2452162/2022 |
Consultancy Services for Supervision of Construction of Water Distribution Networks in Wadi Endam in Al Mudaybi Wilayat |
8/7/2022 |
|
| T/2452163/2022 |
Consultancy Services for Supervision of Construction of Water Distribution Networks in Al Aloo in Yanqul Wilayat |
8/7/2022 |
|
| T/2445913-2 /2022 |
Design, Supply & Installation of Drum Screen Control System at Al Ansab STP |
8/30/2022 |
|
| T/2448952-2 /2022 |
Consultancy Services for Sludge Management Strategy Plan |
8/30/2022 |
|
| T/2452158/2022 |
Construction of Remaining Works of Sewerage Networks, TE Pipelines and Sewage Treatment Plant at Wilayat Al Musanaah |
8/30/2022 |
|
| T/2452248/2022 |
Supply of Electromagnetic Flow Meters |
8/30/2022 |
|
| T/2452256/2022 |
Consultancy Services for Design of Water Supply, Sewer System, TE Networks and Sewage Treatment Plant for Al-Amerat Catchment (A10) |
8/30/2022 |
|
| T/2453300/ 2022 |
Construction of Remaining Works of Sohar Sewage Network Phase -III |
9/19/2022 |
|
| T/2453299/ 2022 |
Consultancy Services for Supervision of Construction of Water Distribution Networks in Wilayat Al Rustaq -1 South Al Batinah Governorate |
9/19/2022 |
|
| T/2453295/ 2022 |
Construction of Water Distribution Network & House Connections in Wilayat Qurayat- Muscat Governorate |
9/19/2022 |
|
| T/2452217/2022 |
Construction of Water Distribution Network & House Connections for Da’an Al Hamra and Al Ma’aqal Villages in Wilayat Jabal Al Akhdar |
9/19/2022 |
|
| T/2453292/ 2022 |
Construction of Water Network and House Connections in Muraik, Wadi Al-Ala 5 and Tawi Naisf at Wilayat Bahla and in Hay AL-Turath at Wilayat Nizwa in AL-Dakhilyah Governorate |
9/19/2022 |
|
| T/2453315/ 2022 |
Construction of Water Networks in Al Misfah, Yaqa and Al Misanna at Rustaq Wilayat in Al Batinah South |
10/5/2022 |
|
| T/2450050/2022 |
Construction of Water Distribution Networks in Al Amerat Wilayat –1 Muscat Governorate |
6/27/2022 |
|
| T/2448993/2022 |
Construction of Water Distribution Networks to Al Batinah Compensated Houses Built by Ministry of Housing (North Al Batinah Governorate) |
6/5/2022 |
|
| T/2449009/2022 |
COMPLETION OF BALANCE WORK AND REFURBISHMENT (REHABILITATION) FOR SEWERAGE NETWORK SYSTEM AT IBRA PHASE II |
6/5/2022 |
|
| T/2448959/2022 |
Construction of Water Distribution Network and House Connection in Al Aigah3 in Sur Wilayat in South Ash Sharqiayah Governorate |
5/16/2022 |
|
| T/2448939/2022 |
Provision maintenance for Konica Minolta Printers, Consumable Spare parts, Toners and AMC contract |
5/16/2022 |
|
| T/2448938/2022 |
Providing IT Service Desk Support |
5/16/2022 |
|
| T/2443958/2022 |
Supply of Flanged Pressure Reducing Valve PN16 |
5/16/2022 |
|
| T/2445914/2022 |
Supply & Installation of New IT Infrastructure |
4/18/2022 |
|
| T/2443842-1/2022 Re-float |
Supply of Packaging Materials for Kala Compost |
4/19/2022 |
|
| T/2443956/2022 |
Consultancy Service for Supervision of the Construction of A’Seeb Wilayat Water Networks in Muscat Governorate |
4/19/2022 |
|
| T/2446915/2022 |
Construction of Water Distribution Networks and House Connection in North Al Batinah Governorate |
4/19/2022 |
|
| T/2443908/2022 |
Call of Contract for Supply and Installation for Instrumentation and Automation items |
3/14/2022 |
|
| T/2443904/2022 |
Lease of Light Vehicles for Oman Water and Wastewater Company |
4/13/2022 |
|
| T/2443946/2022 |
Construction of TE Filling Station and all Associated Works in A Shakhakeet in Wilayat Barka |
4/13/2022 |
|
| T/06/OWWSC/2022 |
Design and Construction of Water Distribution Networks in Wilayat Manah in Al Dakhliya Governorate |
5/16/2022 |
|
| T/2448994/2022 |
Requirement of Technical Manpower for Wastewater Maintenance Department (24-Months) |
6/5/2022 |
|
| T/2450054/2022 |
Construction of Water Distribution Networks in Al Rustaq Wilayat -1 South Al Batinah Governorate |
6/27/2022 |
|
| T/2443934/2022 |
Supply of Polymer Cationic |
4/13/2022 |
|
| T/2443846/2022 |
Consultancy Services for Business Continuity Management (BCM) System and IT Disaster Recovery (DR) |
3/14/2022 |
|
| T/2443810/2022 |
Annual Maintenance Contract for Fire Alarm Systems for STPs and Pump Stations in Muscat Governorate |
3/14/2022 |
|
| T/05/OWWSC/2022 |
Construction of Water Distribution Networks in New Liwa Schemes in Liwa Wilayat- North Al Batinah Governorate |
3/16/2022 |
|
| T/04/OWWSC/2022 |
Construction of Water Distribution Networks in Wadi Endam in Al Mudhaibi Wilayat- North Ash Sharqiyah Governorate |
3/16/2022 |
|
| T/03/OWWSC/2022 |
Construction of Water Distribution Networks in Al Aloo in Yanqul Wilayat- Al Dhahirah Governorate |
3/16/2022 |
|
| T/02/OWWSC/2022 |
Construction of Long-Term Improvements of As’Seeb Wilayat Water Networks in Muscat Governorate |
2/6/2022 |
|
| T/01/OWWSC/2022 |
Construction of Water Distribution Network and House Connection in Ras Al Hadd 3 in Sur Wilayat in South Ash Sharqiayah Governorate |
2/6/2022 |
|
| T/2442733/2022 |
Transport Services of Dewatered Sludge & Preliminary Treatment Waste from Sewage Treatment Plants in Muscat Governorate |
2/23/2022 |
|
| T/2442530/2021 |
Providing support & cleaning services for STPs, pumping stations & networks at Muscat Governate |
11/8/2021 |
|
| T/2429405/2021 |
Call-off contract for Repair & Maintenance of Sewer & TE Networks for Muscat Governorate |
7/11/2021 |
|
| T/2410394/2021 |
Legal Services for Haya Water |
4/22/2021 |
|
| T/2454417/2022 |
DESIGN & CONSTRUCTION SUPERVISION OF REINFORCEMENT OF AL HAZM TO AL RUSTAQ TRANSMISSION SYSTEM |
11/10/2022 |
|
| T/2454405/2022 |
Rectification & upgrading of SCADA System & RTU at Samail, Sur & Buraimi STPs & Pumping Stations and lifting Station |
11/10/2022 |
|
| T/2453384/ 2022 |
Re-engineering, Supply, Installation & Commissioning of Wonderware SCADA System at Vacuum Stations in A’Seeb |
10/24/2022 |
|
| T/2454409/ 2022 |
Extension of Water Network in Al-Jebiyah in Ibri Wilayat |
9/19/2022 |
|