construction work for pipelines: tenders. rfq, rfp. Public and goverment procurement information and competitive bids. 2025

14 jul

Addendum: Amendment to Proposal Documents and CIDB Grading: Proposals are hereby invited for the Construction of New Bulk Water Reticulation Infrastructure for the Phase 2 Programme. The scope of works will include but is not limited to the following activities: 1) Construction of the Bulk Water Reticulation Infrastructure and associated works including but not limited to: a) Site clearance; b) Demolishing of illegal structures and fences along the pipeline route; c) Setting out of services such as pipeline routes; d) Locating, exposing and protection of existing services; e) Working in close proximity of existing services; f) Connection onto existing services; g) Provision and installation of isolation valves complete with valve chambers; h) Construction of other required structures (chambers) as described in scope of works or indicated on drawings; i) Bulk earthworks – excavation, trimming and base preparation of pipe trenches; j) Provision of suitable bedding material for pipes; k) Laying and jointing of pipes and pipe specials; l) Pressure testing of new pipelines before backfilling; m) Backfilling and compaction of trenches; n) Removal of surplus material to an approved disposal site; o) Disinfecting pipelines after installation; p) Reinstatement of surfaces after backfilling; q) Pipeline Road crossings and repair of surfaces; r) Provide new Erf connections; s) Communicate to local consumers pertaining to water interruptions; t) Arrange with CoT for shutdowns during connections; u) Managing sub-contractors including SMME contractors; v) Traffic control and temporary signage during construction; w) Informing affected consumers of planned network shutdowns and duration of shutdowns; x) Removal of existing de-commissioned valves and disposal of materials; y) Temporary work; 2) Appointment of SMME contractors to carry out works detailed in the Bill of Quantities; 3) Liaison with other contractors on the industrial site for access; 4) Finishing off the site; 5) Trim site and comply with all environmental rehabilitation requirements; 6) Compile as-built drawings. Please confirm the contract number as two were published. (EN)

Customer: ONLINE TENDERS

Number: 126547982

Country: South Africa

Source: ONLINE TENDERS

30 jun

Proposals are hereby invited for the Construction of New Bulk Water Reticulation Infrastructure for the Phase 2 Programme. The scope of works will include but is not limited to the following activities: 1) Construction of the Bulk Water Reticulation Infrastructure and associated works including but not limited to: a) Site clearance; b) Demolishing of illegal structures and fences along the pipeline route; c) Setting out of services such as pipeline routes; d) Locating, exposing and protection of existing services; e) Working in close proximity of existing services; f) Connection onto existing services; g) Provision and installation of isolation valves complete with valve chambers; h) Construction of other required structures (chambers) as described in scope of works or indicated on drawings; i) Bulk earthworks – excavation, trimming and base preparation of pipe trenches; j) Provision of suitable bedding material for pipes; k) Laying and jointing of pipes and pipe specials; l) Pressure testing of new pipelines before backfilling; m) Backfilling and compaction of trenches; n) Removal of surplus material to an approved disposal site; o) Disinfecting pipelines after installation; p) Reinstatement of surfaces after backfilling; q) Pipeline Road crossings and repair of surfaces; r) Provide new Erf connections; s) Communicate to local consumers pertaining to water interruptions; t) Arrange with CoT for shutdowns during connections; u) Managing sub-contractors including SMME contractors; v) Traffic control and temporary signage during construction; w) Informing affected consumers of planned network shutdowns and duration of shutdowns; x) Removal of existing de-commissioned valves and disposal of materials; y) Temporary work; 2) Appointment of SMME contractors to carry out works detailed in the Bill of Quantities; 3) Liaison with other contractors on the industrial site for access; 4) Finishing off the site; 5) Trim site and comply with all environmental rehabilitation requirements; 6) Compile as-built drawings. (EN)

Customer: ONLINE TENDERS

Number: 125893505

Country: South Africa

Source: ONLINE TENDERS

09 dec

The client hereby invites suitably qualified and experienced, professional service providers to submit quotations for health and safety professional services. Description of works: Specific Professional Health and Safety Services for the second round of emergency phase projects/work packages forming part of the medium and some long-term intervention phases. The ±12 Contracts/Work Packages Comprise of the Refurbish of Existing and Construction of New Pipelines and WTW upgrades. (EN)

Customer: ONLINE TENDERS

Number: 115669729

Country: South Africa

Source: ONLINE TENDERS

12 sep

Tenders are hereby invited for the Tholamela Water Supply Phase 2. The scope of work can be summarized as follows: • Clear and grub vegetation and topsoil removal to a depth of 150 mm for re-use. Re-use of topsoil will minimize erosion in the pipeline route; • Excavation of trenches to a maximum depth of about 1.5 m for the installation of pipelines; • Installation of approximately 88.17 km of pressure pipelines, ranging in diameter from 50 mm to 200 mm diameter PVC-M, HDPE and steel pipelines; • Construction of connections to the existing Reservoirs; • Installation of approximately 461 standpipes; • Installation of marker posts along pipeline route; • Construction of valves and associated works; • Disinfection and commissioning of pipelines; • Cleaning and rehabilitation; • Maintenance of the above for a period of 12 months after the issue of the Certificate of Completion; • Compliance to all relevant regulations relating to Health & Safety and Environmental Management Acts. (EN)

Customer: ONLINE TENDERS

Number: 110776671

Country: South Africa

Source: ONLINE TENDERS

09 may

Annual Rate Contract for the work of construction and commissioning of 200/150 MM dia. Tube wells with Providing installation and commissioning of Three Phase/ Single Phase Power pump set along with P/L/J/C/T of HDPE pipelines (EN)

Customer: eProcurement System Government of Rajasthan

Number: 104161128

Country: India

Source: Central public Procurement portal India

26 jan

Construction work for water and sewage pipelines (EN HR)

Customer: KOPRIVNIČKE VODE d.o.o.

Number: 98485264

Country: Croatia

Source: TED

26 jan

Construction work for water and sewage pipelines (EN PL)

Customer: Miejskie Przedsiębiorstwo Wodociągów i Kanalizacji S.A. we Wrocławiu

Number: 98485492

Country: Poland

Source: TED

26 jan

Construction work for water and sewage pipelines (EN PT)

Contract value: 588 287 (USD)
Price original: 600 000 (EUR)
Customer: A. D. A. M. - Águas do Alto Minho, S. A.

Number: 98485816

Country: Portugal

Source: TED

26 jan

Construction work for water and sewage pipelines (EN HR)

Customer: NAŠIČKI VODOVOD d.o.o.

Number: 98485852

Country: Croatia

Source: TED

26 jan

Construction work for oil and gas pipelines (EN BG)

Customer: Ай Си Джи Би АД

Number: 98486099

Country: Bulgaria

Source: TED

24 jan

Construction work for water and sewage pipelines (EN FR)

Customer: UEM METZ
Source: UEM Metz

Number: 98303267

Country: France

Source: TED

22 jan

Construction work for water and sewage pipelines (EN BG)

Customer: община Костинброд
Source: Община Костинброд

Number: 98166629

Country: Bulgaria

Source: TED

22 jan

Construction work for water and sewage pipelines (EN HR)

Customer: Moslavina d.o.o.

Number: 98166868

Country: Croatia

Source: TED

22 jan

Construction work for water and sewage pipelines (EN PT)

Customer: Águas do Norte, S. A.

Number: 98167092

Country: Portugal

Source: TED

19 jan

Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork (EN CS)

Customer: Ředitelství silnic a dálnic ČR
Source: Ředitelství silnic a dálnic CR

Number: 98070019

Country: Czech Republic

Source: TED

17 jan

Construction work for water and sewage pipelines (EN CS)

Customer: Dobrovolný svazek obcí "Vodovodní přivaděč Zvole-Vrané"

Number: 97936139

Country: Czech Republic

Source: TED

16 jan

Construction work for water and sewage pipelines (EN HR)

Customer: Hvarski vodovod d.o.o. Jelsa

Number: 97867834

Country: Croatia

Source: TED

16 jan

Construction work for water and sewage pipelines (EN HR)

Customer: Moslavina d.o.o.

Number: 97868274

Country: Croatia

Source: TED

16 jan

Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork (EN PL)

Customer: Skarb Państwa - Generalny Dyrektor Dróg Krajowych i Autostrad z siedzibą w Warszawie, Prowadzący postępowanie: Generalna Dyrekcja Dróg Krajowych i Autostrad Oddział w Krakowie

Number: 97868457

Country: Poland

Source: TED

16 jan

Construction work for water and sewage pipelines (EN HR)

Customer: Vodovod zapadne Slavonije d.o.o.

Number: 97869054

Country: Croatia

Source: TED

construction work for pipelines: tenders, rfq bids, opportunities and procurement 2025