# CONSTRUCTION OF WESTERN HIGHVELD BULK WATER SUPPLY SCHEME WORK PACKAGE 1 - **Reference:** 173320/1 - **Issuer:** [Nkangala District Municipality](https://za.bidwunder.com/tenders/issuer/nkangala-district-municipality.md) - **Region:** Mpumalanga - **Type:** Open tender - **Published:** 2026-10-05 - **Closing date:** 2026-11-19 12:00 SAST - **Briefing:** 2026-10-13 08:00 SAST (compulsory) - **Sectors:** [Civil engineering](https://za.bidwunder.com/tenders/sector/F42.md) ## Summary #### Overview **Procurement of Construction of Western Highveld Bulk Water Supply Scheme Work Package 1.** Open to CIDB-registered bidders (CIDB 9CE class) with a valid CIDB CRS number; joint ventures allowed subject to CIDB rules. Scope covers bulk water abstraction, treatment, and storage works (pump station, rising mains, WTW, reservoir, staff facilities) for Nkangala District Municipality. #### Requirements - CIDB registration in 9CE class and CIDB CRS number; Joint ventures allowed subject to CIDB requirements. - Compliance with tax: Tax Compliance Status (TCS PIN) or CSD number; separate TCS for consortium members if applicable. - Public Liability Insurance minimum R20,000,000. - Compliance with health, safety, and environmental provisions: OHSA obligations, EMPr/Environmental authorisation, EMPr availability for perusal, and ongoing EMPr conformity. - Returnable documents: compulsory forms (MBD A–P and related schedules) and schedules for experience, projects, proposed personnel, etc. - Site and safety: Safety Agreement to be signed; day works provisions; ensure CIDB and environmental requirements are met throughout works. #### How to Apply - Submission deadline: 19 November 2026 at 10:00. - Submission methods: Electronic submission via the official portal; hard-copy bid box submissions also accepted at Nkangala District Municipality, 2A Walter Sisulu Street, Middelburg. - Documents to complete/submit: Compulsory returnable documents (MBD forms A–P and related schedules) and tender data as listed in the package (e.g., 5 List of Returnables; 3 Tender Data; 8 Contract Data; 9 Pricing Instructions; 11 Project & Particular Specifications). - Pre-qualifications/registrations: CIDB 9CE; CIDB CRS number; Tax compliance (TCS or CSD); possible foreign supplier questionnaire if applicable. - Briefing: Mandatory briefing on 13 October 2026 at 06:00, Nkangala District Municipality offices (address in metadata). - Bid documents access: Documents are provided in the attached tender package and through etenders.gov.za (see filenames such as 11.0 Scope of Works, 11.3 Particular Specifications, 5 List of Returnables, 3 Tender Data, 8 Contract Data, 9 Pricing Instructions). ## Description CONSTRUCTION OF WESTERN HIGHVELD BULK WATER SUPPLY SCHEME WORK PACKAGE 1 CONSTRUCTION OF WESTERN HIGHVELD BULK WATER SUPPLY SCHEME WORK PACKAGE 1 Documents available from: 06 October 2026 Site Meeting: Yes Municipality: Nkangala District Municipality ## Documents - 5 List of Returnables - PRINT IN YELLOW.pdf..pdf - DETAILS - INLET & OUTLET CHAMBER (DN160mm - DN250mm).pdf..pdf - 1\. FRONT PAGE AND LIST OF DRAWINGS.pdf..pdf - 3\. FRONT PAGE AND LIST OF DRAWINGS.pdf..pdf - 325WS-A1-StaffAccommodation-Rev0.pdf..pdf - 325WS-S1-WaterTreatmentWorks-GA-Rev0.pdf..pdf - 4\. - CONTRACT 1 OVERALLPIPELINE LAYOUT-100.pdf..pdf - 307 - PIPE MARKER DETAIL.pdf..pdf - 308 - ROAD CROSSING DETAIL.pdf..pdf - 8 CONTRACT DATA\_PRINT IN YELLOW.pdf..pdf - 325WS-S2-WTWBuilding-Rev0.pdf..pdf - 12 Site Information - PRINT IN GREEN.pdf..pdf - 5\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-200 Floor Plan Detail.pdf..pdf - 309\_STANDARD DETAIL\_STREAM CROSSING\_GRP PIPES.pdf..pdf - 9\. VU-WTR-21-006-204 PORTABLE WATER PUMPSTATION-204 Booster Pumpstation.pdf..pdf - 306 - BEDDING TRENCH TYPICAL DETAILS.pdf..pdf - 10\. VU-WTR-21-006 - 205 OFF-TAKE CONNECTION DETAILS.pdf..pdf - 303 - PIPE MARKER DETAIL.pdf..pdf - 325WS-S4-WTWTypicalConcreteJointDetails-Rev0.pdf..pdf - E-325WS-02\_Lighting-Power & Lightning Protection\_Rev A.pdf..pdf - 402 - AIR AND ISOLATION VALVES DETAIL 250 - 400 dia.pdf..pdf - 400 - AIR AND ISOLATION VALVES DETAIL 75 - 110 dia.pdf..pdf - 325WS-C5 - WHWTW-DomesticWaterTankDetails-Rev0.pdf..pdf - 403 - AIR AND ISOLATION VALVES DETAIL 450 dia.pdf..pdf - 11.4 Enviromental and OH&S SPEC\_PRINT IN BLUE.pdf..pdf - 325WS-C7 - WHWTW-Standpipe&IVDetails-Rev0.pdf..pdf - 302-BEDDING TRENCH DETAILS.pdf..pdf - 4 RETURNABLE DOCUMENTS COVER\_PRINT IN YELLOW.pdf..pdf - 2 CONTENTS NOTICE\_PRINT IN WHITE.pdf..pdf - VU-WTR-21-006\_106- Approved Nkangala schematic-Layout1.pdf..pdf - 300 - TYPICAL DETAILS OF PIPE THRUST BLOCKS.pdf..pdf - 9 PRICING INSTRUCTION\_PRINT IN YELLOW.pdf..pdf - DETAILS - INLET & OUTLET CHAMBER (DN75mm - DN160mm).pdf..pdf - 7 FORM OF OFFER AND ACCEPTANCE\_PRINT IN YELLOW.pdf..pdf - 8.1 SAFETY AGREEMENT\_PRINT IN YELLOW.pdf..pdf - E-325WS-01\_LV Site Reticulation & Lighting\_Rev A.pdf..pdf - 2\. FRONT PAGE AND LIST OF DRAWINGS.pdf..pdf - 409 - BIFURCATION CHAMBER.pdf..pdf - 10.1 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf..pdf - 325WS-C2 - WHWTW-RawWaterPipework-Rev0.pdf..pdf - 325WS-C1 - WHWTW-WaterPipelineLayout-Rev0.pdf..pdf - 11.1 Standard Spec - PRINT IN BLUE.pdf..pdf - 301 - PIPE SUPPORT AND STRAP DETAIL.pdf..pdf - 8\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-203 Roof Layout.pdf..pdf - 304 - ROAD CROSSING DETAIL.pdf..pdf - 325WS-C6 - WHWTW-DomesticWaterTankDetails-Rev0.pdf..pdf - 3 Tender Data - PRINT IN PINK.pdf..pdf - DETAILS - INLET & OUTLET CHAMBER (DN300mm - DN560mm).pdf..pdf - 6\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-201 Sections Detail.pdf..pdf - 11.0 SCOPE OF WORKS (BLUE).pdf..pdf - 6 The Contract - PRINT IN YELLOW.pdf..pdf - 10 BILL OF QUANTITIES COVER\_PRINT IN YELLOW.pdf..pdf - 305 - PIPE SUPPORT AND STRAP DETAIL.pdf..pdf - VU-WTR-21-006-104 Locality For Information final-1 of 1.pdf..pdf - 325WS-C4 - WHWTW-WTWBldgPipework2of2-Rev0.pdf..pdf - 325WS-C8 - WHWTW-PipeSupportDetails-Rev0.pdf..pdf - 325WS-S3-Clarfier\_Bridge\_G-Hse\_SplitterBox&FlocDoseBldg-Rev0.pdf..pdf - 304 - TYPICAL DETAILS OF PIPE THRUST BLOCKS.pdf..pdf - 401 - AIR AND ISOLATION VALVES DETAIL 160 - 200 dia.pdf..pdf - 1\. COVER PAGE - PRINT IN COLOUR.pdf..pdf - 11.3 PARTICULAR SPEC\_PRINT IN BLUE.pdf..pdf - 10.2 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf..pdf - 325WS-C3 - WHWTW-WTWBldgPipework1of2-Rev0.pdf..pdf - 11.2 Project Spec - PRINT IN BLUE WORK PARKAGE 1.pdf..pdf - DETAILS - SCOUR VALVE FROM DN160 TO DN300.pdf..pdf - E-325WS-03\_Schematic Line Diagram\_Rev A.pdf..pdf - 411 - BIFURCATION CHAMBER.pdf..pdf - 7\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-202 Catladder Detail.pdf..pdf - DETAILS - SCOUR VALVE FROM DN50 TO DN160.pdf..pdf - 305\_STANDARD DETAIL\_STREAM CROSSING\_GRP PIPES.pdf..pdf - 11\. Name Board Contract 1-206.pdf..pdf - WHBWSS WORK PACKAGE 1 UNPRICED FINAL rev1.xlsx..xlsx - 11.2 Project Spec - PRINT IN BLUE WORK PARKAGE 1.pdf - 9 PRICING INSTRUCTION\_PRINT IN YELLOW.pdf - VU-WTR-21-006-104 Locality For Information final-1 of 1.pdf - DETAILS - INLET & OUTLET CHAMBER (DN75mm - DN160mm).pdf - 7\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-202 Catladder Detail.pdf - 7 FORM OF OFFER AND ACCEPTANCE\_PRINT IN YELLOW.pdf - 3 Tender Data - PRINT IN PINK.pdf - 8.1 SAFETY AGREEMENT\_PRINT IN YELLOW.pdf - 325WS-C4 - WHWTW-WTWBldgPipework2of2-Rev0.pdf - 305 - PIPE SUPPORT AND STRAP DETAIL.pdf - VU-WTR-21-006\_106- Approved Nkangala schematic-Layout1.pdf - 300 - TYPICAL DETAILS OF PIPE THRUST BLOCKS.pdf - E-325WS-01\_LV Site Reticulation & Lighting\_Rev A.pdf - DETAILS - SCOUR VALVE FROM DN160 TO DN300.pdf - 2\. FRONT PAGE AND LIST OF DRAWINGS.pdf - 325WS-C8 - WHWTW-PipeSupportDetails-Rev0.pdf - 409 - BIFURCATION CHAMBER.pdf - 305\_STANDARD DETAIL\_STREAM CROSSING\_GRP PIPES.pdf - 5 List of Returnables - PRINT IN YELLOW.pdf - 8.1 SAFETY AGREEMENT\_PRINT IN YELLOW.pdf - 10.1 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf - 325WS-S3-Clarfier\_Bridge\_G-Hse\_SplitterBox&FlocDoseBldg-Rev0.pdf - 1\. COVER PAGE - PRINT IN COLOUR.pdf - DETAILS - INLET & OUTLET CHAMBER (DN160mm - DN250mm).pdf - 325WS-C2 - WHWTW-RawWaterPipework-Rev0.pdf - 1\. FRONT PAGE AND LIST OF DRAWINGS.pdf - E-325WS-03\_Schematic Line Diagram\_Rev A.pdf - 10.2 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf - 3\. FRONT PAGE AND LIST OF DRAWINGS.pdf - 325WS-C1 - WHWTW-WaterPipelineLayout-Rev0.pdf - 325WS-A1-StaffAccommodation-Rev0.pdf - 304 - TYPICAL DETAILS OF PIPE THRUST BLOCKS.pdf - 325WS-S1-WaterTreatmentWorks-GA-Rev0.pdf - 11.1 Standard Spec - PRINT IN BLUE.pdf - 4\. - CONTRACT 1 OVERALLPIPELINE LAYOUT-100.pdf - DETAILS - SCOUR VALVE FROM DN50 TO DN160.pdf - 12 Site Information - PRINT IN GREEN.pdf - 307 - PIPE MARKER DETAIL.pdf - 301 - PIPE SUPPORT AND STRAP DETAIL.pdf - 308 - ROAD CROSSING DETAIL.pdf - 401 - AIR AND ISOLATION VALVES DETAIL 160 - 200 dia.pdf - 8 CONTRACT DATA\_PRINT IN YELLOW.pdf - 8\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-203 Roof Layout.pdf - 325WS-S2-WTWBuilding-Rev0.pdf - 411 - BIFURCATION CHAMBER.pdf - 12 Site Information - PRINT IN GREEN.pdf - 304 - ROAD CROSSING DETAIL.pdf - 5\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-200 Floor Plan Detail.pdf - 1\. COVER PAGE - PRINT IN COLOUR.pdf - 6 The Contract - PRINT IN YELLOW.pdf - 4 RETURNABLE DOCUMENTS COVER\_PRINT IN YELLOW.pdf - 11.2 Project Spec - PRINT IN BLUE WORK PARKAGE 1.pdf - 309\_STANDARD DETAIL\_STREAM CROSSING\_GRP PIPES.pdf - 325WS-C6 - WHWTW-DomesticWaterTankDetails-Rev0.pdf - 8 CONTRACT DATA\_PRINT IN YELLOW.pdf - 9\. VU-WTR-21-006-204 PORTABLE WATER PUMPSTATION-204 Booster Pumpstation.pdf - 11\. Name Board Contract 1-206.pdf - 306 - BEDDING TRENCH TYPICAL DETAILS.pdf - 3 Tender Data - PRINT IN PINK.pdf - 10\. VU-WTR-21-006 - 205 OFF-TAKE CONNECTION DETAILS.pdf - 11.3 PARTICULAR SPEC\_PRINT IN BLUE.pdf - 5 List of Returnables - PRINT IN YELLOW.pdf - 11.4 Enviromental and OH&S SPEC\_PRINT IN BLUE.pdf - 303 - PIPE MARKER DETAIL.pdf - 10 BILL OF QUANTITIES COVER\_PRINT IN YELLOW.pdf - 325WS-S4-WTWTypicalConcreteJointDetails-Rev0.pdf - 2 CONTENTS NOTICE\_PRINT IN WHITE.pdf - E-325WS-02\_Lighting-Power & Lightning Protection\_Rev A.pdf - DETAILS - INLET & OUTLET CHAMBER (DN300mm - DN560mm).pdf - 402 - AIR AND ISOLATION VALVES DETAIL 250 - 400 dia.pdf - 9 PRICING INSTRUCTION\_PRINT IN YELLOW.pdf - 400 - AIR AND ISOLATION VALVES DETAIL 75 - 110 dia.pdf - 6\. VU-WTR-21-006- 200-203 12ML RESERVOIR DETAILS-201 Sections Detail.pdf - 325WS-C5 - WHWTW-DomesticWaterTankDetails-Rev0.pdf - 10.2 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf - 10.1 BILL OF QUANTITIES\_PRINT IN YELLOW.pdf - 403 - AIR AND ISOLATION VALVES DETAIL 450 dia.pdf - 11.0 SCOPE OF WORKS (BLUE).pdf - 11.4 Enviromental and OH&S SPEC\_PRINT IN BLUE.pdf - 11.0 SCOPE OF WORKS (BLUE).pdf - 11.1 Standard Spec - PRINT IN BLUE.pdf - 325WS-C7 - WHWTW-Standpipe&IVDetails-Rev0.pdf - 6 The Contract - PRINT IN YELLOW.pdf - 302-BEDDING TRENCH DETAILS.pdf - 325WS-C3 - WHWTW-WTWBldgPipework1of2-Rev0.pdf - 7 FORM OF OFFER AND ACCEPTANCE\_PRINT IN YELLOW.pdf - 4 RETURNABLE DOCUMENTS COVER\_PRINT IN YELLOW.pdf - 10 BILL OF QUANTITIES COVER\_PRINT IN YELLOW.pdf - 2 CONTENTS NOTICE\_PRINT IN WHITE.pdf - 11.3 PARTICULAR SPEC\_PRINT IN BLUE.pdf - WHBWSS WORK PACKAGE 1 UNPRICED FINAL rev1.xlsx - WHBWSS WORK PACKAGE 1 UNPRICED FINAL rev1.xlsx Documents download with a free BidWunder account. ## Published on - [CIDB i-Tender Register](https://registers.cidb.org.za/PublicTenders/TenderSearch) - [eTenders OCDS API](https://www.etenders.gov.za/Home/opportunities?id=1) More open tenders: https://za.bidwunder.com/tenders.md --- > Source: https://za.bidwunder.com/tenders/construction-of-western-highveld-bulk-water-supply-scheme-work-package-1-15b80e7a