Tender Details
Title

Consultancy Supervision Services of Rehabilitation Works of Bausher (B1) Sewer Network Tender Notice International Competitive Bidding

Country
Language
English
Organization
Published Date
05.10.2024
Deadline Date
04.11.2024
Overview
Consultancy Supervision Services of "Rehabilitation Works of Bausher (B1) Sewer Network" Tenders are invited for Consultancy Supervision Services of "Rehabilitation Works of Bausher (B1) Sewer Network" Tender Fee (RO): RO 500 (Plus 5% VAT) Non-refundable Floated Date: 23-SEP-24 10:20:49 Last Date to Purchase: 03-OCT-24 00:00:00 Bid Submission Date: 04-NOV-24 15:00:00 The Bausher (B1) network was installed and operated in the year 2010, having approximate total length of 304,037m and 11,777 manholes. The pipe diameters range from 160 mm to 2,000 mm; the common pipe materials used are HDPE, GRP and uPVC which is prevalent in the system. The existing network is partially subjected to groundwater infiltration mainly through defective pipe joints and manholes due to bad construction or materials used which is affecting the carrying capacities of the pipes and part of the network is suffering from obstacles in flow due to high deposit through the network pipelines and accumulating septicity with high rate of Hydrogen Sulphide (H2S). The generation of H2S in sewers causes significant corrosion to materials if the sewer surface is unprotected, the area is subject to high water tables that are tidal and highly saline due to the proximity of Bausher to the Gulf of Oman. OMAN WATER WASTEWATER SERVICES COMPANY Al Buraimi Governorate Azzan Square, opposite the old building of Al-Buraimi University, Al Buraimi Governorate, Al Buraimi Governorate Phone: 25656088 tender@owwsc.nama.om Tender Notice International Competitive Bidding T 2659039 2024 Oman GT-108207169
NAICS
Construction Scenic and Sightseeing Transportation Colleges Colleges International Agriculture Colleges Water Construction
CPVS
Pipe joints System, storage and content management software package Networks Networking, Internet and intranet software development services Construction, foundation and surface works for highways, roads Pipes Wells construction work Squares Construction work System, storage and content management software development services Networking, Internet and intranet software package Vats Other services Tables Hydrogen sulphide Pipelines Goods used in construction Pipeline, piping, pipes, casing, tubing and related items Architectural, construction, engineering and inspection services Tables, cupboards, desk and bookcases Dates
UNSPSC
T squares Water Tables Surface Pipeline Case making services IP phones Side table University Table saw Water, sanitation and hygiene kits Water, sanitation and hygiene kit Water, sanitation and hygiene kits
Regions
Gulf Countries MENA Countries Middle East Western Asia
Sectors
Civil Works Pipeline Project Building Automobiles and Auto Parts Banking-Finance-Insurance Postal and Courier Services Roads and Highways-Bridge Printing and Publishing Services Defence and Security Construction Consultancy Energy-Power and Electrical Computer Hardwares and Consumables Steel Building Material Marine
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