Construction of 1.1 Km extension of alumina street, zone 5, coega sez (CDC/363/26) – CIDB 7ce+ required

Important dates:

• Bid documents available for download from 12h00 on 07 August 2026 from the CDC website (www.coega.com) or the National Treasury e-tender portal.
• Physical bid documents can be collected from 12h00 on 07 August 2026 from the CDC's Main Office, after a written request, at a non-refundable fee of R700.00 per set.
• Mandatory briefing meeting: 18 August 2026 at 10h00 at the Coega BPO Auditorium, Discovery Building, 136 Tutu Street, Zone 4, Coega SEZ, Gqeberha. Attendance is compulsory; failure to attend eliminates the bid.
• Queries deadline: 01 September 2026. No new queries after this date will be considered.
• Closing date: 15 September 2026 at 12h00. Bids must be delivered to the tender box at the CDC main office.

Contact:

• SCM Unit Head: Ms Zine Mtanda
• Email: [email protected]
• Physical address for submissions: Supply Chain Management, Coega Development Corporation (Pty) Ltd, Coega Business Centre, Corner Alcyon and Zibuko Street, Zone 1, Coega SEZ, Gqeberha, 6001.
• No telephonic enquiries are permitted; all communication must be in writing to the above email.

Submission channel: sealed, tamper-proof envelope or container delivered to the CDC main office, Coega Business Centre, Cnr Alcyon Rd and Zibuko Street, Zone 1, Coega SEZ, Gqeberha, before the closing time. The envelope must be clearly marked with the contract number and title. One original only; no telegraphic, telexed, tippexed, facsimiled or e-mailed submissions. Late submissions are not accepted. Bidders must bring proof of identification to access the building.

Returnable forms (all must be completed and signed):

• SBD 1 (Invitation to Bid) — cover page; each JV entity must provide its CSD number.
• SBD 4 (Bidder's Disclosure) — one per JV party.
• SBD 6.1 (Preference Points Claim) under the 2022 Regulations.
• SBD 7.2 (Contract Form – Rendering of Services).
• POPIA Consent Form.
• Form of Offer (C1.1) — fully completed and signed.
• Certificate of Authority of Signatory (Form A) — company resolution per entity; for JV, also the lead partner's authority signed by all parties.
• Handwritten, priced Bill of Quantities in black ink, including the Health and Safety Bill of Quantities; corrections crossed out and initialled.
• Mandatory briefing attendance register signed in the name of the bidding entity.

Disqualification risks:

• Failure to submit any mandatory document, even after a seven-calendar-day rectification period, invalidates the bid.
• Failure to attend the compulsory briefing meeting eliminates the bid.
• Non-compliance with the pricing instructions (e.g., not stating whether P&Gs are included or covered elsewhere) leads to immediate disqualification.
• Any submission in packaging that is torn, unsealed, or loose may be deemed non-responsive.
• Incomplete tender submissions are null and void.

Evaluation method: Method 2 — Functionality, Price, and Preference. The 80/20 preference point system applies: 80 points for price, 20 points for specific goals (B-BBEE status level).

Functionality threshold: Bidders must achieve a minimum of 60 points out of the total functionality points to be evaluated further. The functionality criteria are detailed in Appendix A1.

Functionality criteria (from Appendix A):

• Experience with construction of asphalt surfaced roads and cement stabilised layerworks — comparable projects completed in the past 5 years, each at least 1000m in length, with a value greater than R9 million. Bidders must submit appointment letters, completion certificates, performance reports (in the template provided), and reference letters from previous employers or consultants, with two contactable references per project.
• The construction programme must cover all key elements of the scope.

Preference points: B-BBEE status level points per the 80/20 table — Level 1: 20, Level 2: 18, Level 3: 16, Level 4: 12, Level 5: 8, Level 6: 6, Level 7: 4, Level 8: 2, Non-compliant: 0.

Only the bidder with the highest total points may be selected, except in instances identified in section 2(1)(f) of the Public Procurement Act, 2024.

Additional evaluation conditions:

• The tender offer will only be accepted if the bidder is registered with the CIDB in the appropriate grading, is not listed on the Register of Tender Defaulters, has not abused the Employer's Supply Chain Management System, has met all mandatory requirements, has achieved the minimum functionality threshold, and has not failed to perform on any previous contract.
• The CDC will not award more than two active projects to one bidder unless one project has reached 80% completion; a capacity assessment may be conducted.

Scope: Construction of a 1.1km extension of Alumina Street in Zone 5 of the Coega SEZ, providing access for sludge removal by heavy vehicles to the new Coega Wastewater Treatment Works.

Main elements include:

• Site establishment, traffic accommodation, environmental compliance and management.
• Plant rescue and site clearance, temporary works, relocation or protection of existing utilities.
• Box cut excavations and backfilling, subgrade preparation and treatment, sub-base and base course construction, compaction to specified standards.
• Asphalt surfacing, kerbing, walkway layerworks and paving, pedestrian ramps.
• Disposal of unsuitable material, asphalt layer and sealing, construction of kerb inlets and stormwater swale, stormwater pipe laying and bedding, stormwater headwall construction.
• Road markings and road signs, material testing, barricading of earthworks and trenches, landscaping rehabilitation, survey as-builts.

Construction period: 6 months from the commencement date.

Standards and compliance: The works must comply with the Conditions of Contract for Construction (Red Book) Second Edition 2017 (FIDIC), the CIDB Standard for Uniformity in Engineering and Construction Works Contracts, and all applicable legislation including the OHS Act, NEMA, and SANS norms.

Site information: No site visits are allowed; information will be shared at the compulsory briefing meeting.

Pricing:

• Bids must be submitted VAT inclusive. Bidders must be VAT registered; non-VAT vendors whose turnover would exceed R1 million upon award must register with SARS immediately upon award.
• The Bill of Quantities must be fully completed, handwritten, priced in black permanent ink, including the Health and Safety Bill of Quantities. If the P&Gs are not priced but included within the tendered rates, the bidder must explicitly indicate so. Failure to provide the total amount for P&Gs or to state if covered elsewhere results in immediate disqualification.
• The tender offer amount must be carried forward to the cover page and Form of Offer.

Guarantees:

• A performance guarantee is required (pro-forma in the document).

Payment terms: Not specified in the extracted text.

Financial capacity:

• Bidders must demonstrate suitable prior experience in related bulk infrastructure of at least a similar scale and value (Form B: Schedule of Work Carried Out).
• Financial references are required (Form F).

Mandatory compliance:

• CIDB registration: Active grading of 7CE or higher. 6CE PE is not eligible. Bidders must be registered or capable of being registered within 21 working days from the closing date; proof of application must be submitted if not yet registered. JV combined grading must meet the requirement.
• CSD registration: Proof of registration on the National Treasury's Central Supplier Database (CSD) or a CSD number (e.g., MAAA...).
• Tax compliance: Must be tax compliant; provide a SARS Tax Compliance Status PIN or a printed TCS certificate. Each JV party must submit a separate TCS certificate/PIN/CSD number.
• B-BBEE: As per the Amended Construction Codes, submit a valid SANAS-accredited B-BBEE Verification Certificate (for Generic entities, QSEs with less than 51% Black ownership, and QSEs with at least 51% Black ownership and EMEs with turnover above R3 million). EMEs with turnover below R3 million may submit a sworn affidavit or CIPC certificate. JVs must submit a consolidated B-BBEE certificate for this specific project, plus individual certificates/affidavits.
• CIPC: Bidders must confirm company registration with CIPC; the CDC will not award to de-registered businesses.
• Public servants: Bidders must not be persons in the service of the state, nor companies with directors who are.
• Conflict of interest: Declare any perceived, known, or potential conflict under SBD 4.
• OHS: The successful bidder must appoint a registered Construction Health and Safety Officer/Manager (SACPCMP) with at least 5 years' experience, on a full-time basis.
• POPIA: Complete and sign the POPIA consent form.
• JV: If bidding as a JV, provide a signed letter of intent to enter into a JV, and the Authority of Lead Partner to sign JV documents. An entity cannot be part of more than one bid.
• Other returnable forms: Form B (Schedule of Work), Form C (Key Personnel), Form D (Plant and Equipment), Form E (Sub-contractors), Form F (Financial References), Form G (Estimated Monthly Expenditure), Form H (Amendments), Form J (OHS Act Specs), Form K (EME/QSE Target), Form L (Addenda), Form M (Construction Regulations), Form N (JV Disclosure), Form O (B-BBEE Preferencing), Form P (Programme and Method Statement), Form Q (Quality Management Plan).

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COEGA DEVELOPMENT CORPORATION (PTY) LTD CONTRACT No. CDC/363/26

Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

Contract

Part c3: scope of works

Item pg.

C3.1 Description of The Works 3

C3.2 Engineering Specifications 8

C3.3 Procurement 11

C3.4 Construction 12

C3.5 Management 27

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COEGA DEVELOPMENT CORPORATION (PTY) LTD CONTRACT No. CDC/363/26

Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.1: Description of the works

.

C3.1.1 Project overview

The continued expansion of industrial development within the Coega Special Economic Zone

(SEZ), together with associated residential growth in surrounding areas including Motherwell

North, has resulted in increasing wastewater treatment demands within the region. The existing

Fish Water Flats Wastewater Treatment Works (WWTW), which historically accommodated flows

from these areas, has reached its hydraulic and process capacity limits and cannot support

projected future growth.

In response to these constraints, the Coega Development Corporation (CDC) initiated the

development of new wastewater treatment infrastructure within Zone 5 of the SEZ. The overall

infrastructure strategy provides for the development of separate Domestic and Industrial

Wastewater Treatment Works, allowing each facility to be designed in accordance with the

specific characteristics of its influent stream.

The Domestic WWTW forms the first phase of implementation and has been prioritised to

address immediate treatment requirements.

CDC’s intention is to construct the Coega Wastewater Treatment Works in phases to

accommodate domestic effluent from the Motherwell areas, including future developments, as

well as effluent from industrial areas within Zone 5 of the SEZ.

The proposed extension of Alumina Street forms part of Phase 1 of the Coega Wastewater

Treatment Works. This extension will provide access for heavy vehicles to the sludge drying pads

for sludge removal, as well as access for operational and maintenance vehicles during the

operation and maintenance phases of the facility.

It must be noted that a Contractor, in terms of the prescribed category of CIDB, will be appointed.

The Contractor must familiarize themself with the above-mentioned requirements and price the

document accordingly.

C3.1.2 Employer’s objectives

The Employer’s objective is to appoint a Contractor for the construction of an access road to

provide access to the Wastewater Treatment Works (WWTW).

The Employer intends to award the Contract as soon as possible. The Contract will be deemed

to commence upon acceptance of the Notification of Award by the successful bidder. The formal

contract agreement will be concluded as soon as practicable thereafter.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.1.3 Description of the works

This contract covers:

• Site clearance from the end of Alumina street up to WWTW site and site preparation;
• Treatment of road-bed
• Cut to fill earthworks
• Cut to spoil
• Subgrade layerworks
• Subbase layerworks
• Cement-stabilised subbase layerworks
• Base layerworks
• Asphalt surfacing and prime coating extent of road with MC 30 SP
• Locating and relocating as well as protecting existing services where required
• Saw cutting
• Kerbing and channelling
• Ancillary roadworks
• Stormwater drainage
• Construction of stormwater manholes and catchpits
• Construction of stormwater swale
• Reinstatement of existing services

C3.1.4 Extent of the works

The extent of the planned works entails the extension of Alumina Street to the new proposed

WWTW site.

The following main elements for the Project are, inter alia of the following works as shown on the

drawings or as directed by the Engineer:

The works have been separated into sections in the Schedules of Quantities as listed below:

• Site establishment
• Health & Safety, including traffic accommodation
• Environmental compliance and management
• Temporary works
• Accommodation of traffic
• Plant rescue and site clearance
• Road layerwork excavations, cut and fill, cut and spoil
• Road layerworks, including cement-stabilising
• Road asphalt surfacing, priming and coating
• Locating and protecting existing services
• Saw cutting

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

• Precast kerbs and channelling
• Constructing pedestrian ramps
• Paving
• Stormwater excavations, bedding and backfilling
• Stormwater pipe laying
• Construction of manholes and catchpits
• Construction of stormwater swale
• Raising and lowering of existing manholes
• Installing road signs and supports
• Reinstate existing services
• Landscaping rehabilitation.
• Survey as-builts

The works have been separated into sections in the Schedules of Quantities as listed below:

Schedule 1: Preliminary and General

Schedule 2: Provisional Sums, Dayworks, and Temporary and Permanent Works

Schedule 3: Occupational Health & Safety

Schedule 4: Site Clearance

Schedule 5: Roadworks

Schedule 6: Kerbing and Channelling

Schedule 7: Stormwater Drainage

Schedule 8: Ancillary Works

Schedule 9: Bulk Sewer Crossing

Schedule 10: Reinstatement

Summary of Schedules

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.1.5 Location of works.

The project area is located within Zone 5 of the Coega Development Corporation (CDC) Special

Economic Zone (SEZ) approximately 20km north of Gqeberha and is situated in the NMBM

jurisdiction in the Eastern Cape. The site is accessible from the N2 highway. The Alumina street

is just south of the WWTW site on the N2 side. See plan layout of the road below.

The location coordinates are as follows:

Latitude - 33°46'24.58"S

Longitude - 25°39'28.84"E

Figure 1: The red line is the proposed Alumina street extension, starting close to Sanitech.

C3.1.6 Temporary works

The following items shall form most of the temporary works under the Contract for which the

Contractor shall be responsible, which shall not be limited to such, but might be expanded or

altered by the Engineer should circumstances on site validate such:

• Clearing the site and surroundings within the Site to create accessible working areas as

depicted by the scope.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

• Provide temporary barricading and provide temporary fencing around the Contractor’s camp

site.

• Provide site, administrative, and security staff etc. as required or instructed.
• Site establishment including all temporary facilities as specified for the Contractor’s staff as

well as that of the Engineer.

• Temporary services (water and electricity).
• Setting out of the work.
• Management, monitoring, and reporting as prescribed in the Contract.
• Accommodation of traffic and provision of required temporary road signs etc.
• Dealing with existing services by detecting, exposing, protecting, and re-instating.
• Provide all personnel, equipment, clothing, accessories etc. to adhere to the OHS Act.
• Provide all personnel, equipment, and accessories to adhere to the Environmental and OH&S

related responsibilities.

• Attend site meetings and other scheduled meetings chaired by the Engineer.
• Shoring, dewatering, and related temporary works are required during excavations as

required to enable the permanent works to be constructed. The design of the lateral support

is to be undertaken by the Contractor’s Professional Engineer and included in the tendered

rate.

.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.2: Engineering

C3.2.1 Design services and activity matrix

The Contractor is not expected to execute any designs on this Contract, except for

Temporary Works (only if instructed by the Engineer and where otherwise specified in the

Contract).

Description responsible

Obtain the necessary approvals from relevant Employer

authorities and submit documents to relevant

authorities.

Concept, feasibility, and overall process. Employer

Basic engineering and detail layout to bid stage. Engineer

Final design to approved for construction stage. Engineer

Temporary works. Contractor

Preparation of as-built drawings. Contractor and Engineer

C3.2.2 Employer’s design

The Employer procured the services of SMEC South Africa (Pty) Ltd to undertake the

design and documentation on their behalf. The final design and working drawings will be

issued to the successful bidder to carry out the works according to the contract document,

drawings, and relevant specifications.

C3.2.3 Drawings

The drawings issued to Tenderers as part of the tender documents must be regarded as

provisional and preliminary for the Tender’s benefit to generally assess the scope of work

and to develop their pricing strategy. These drawings are marked as “Tender Drawings”.

The tender drawings are attached as Annexure A.

The construction of the Works shall be carried out against drawing revisions marked as

“For Construction Purposes”. The Contractor must ensure that they always refer to the

latest construction drawing revision issued by the Engineer.

The Engineer may issue, from time to time, during the construction of the Works,

revisions to previously issued drawings as may be required for adequate construction

and completion of the Works. Such revisions will be in PDF format only and it is the

responsibility of the Contractor to print hardcopies. The Contractor shall keep an

updated drawing register for use on site.

All drawings, specifications, and copies thereof remain the property of the Employer,

and the Contractor shall return all drawings and copies thereof to the Employer at the

completion of the contract.

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COEGA DEVELOPMENT CORPORATION (PTY) LTD CONTRACT No. CDC/363/26

Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

TENDER DRAWING No. TENDER DRAWING DESCRIPTION

EC0050-01-CIV-RDS-001-001 Alumina Street Layout and Longsection

EC0050-01-CIV-RDS-001-002 Alumina Layout and Longsections 0 – 272m

EC0050-01-CIV-RDS-001-003 Alumina Layout and Longsections 272 – 544m

EC0050-01-CIV-RDS-001-004 Alumina Layout and Longsections 544 – 816m

EC0050-01-CIV-RDS-001-005 Alumina Layout and Longsections 816 – 1088m

EC0050-01-CIV-RDS-001-006 Alumina Detailed Cross Section

EC0050-01-CIV-RDS-001-007 Alumina Detailed Cross Section

EC0050-01-CIV-RDS-001-008 Alumina Detailed Cross Section

EC0050-01-CIV-RDS-001-009 Alumina Detailed Cross Section

EC0050-01-CIV-RDS-001-010 Alumina Street Road Furniture

EC0050-01-CIV-RDS-001-011 Alumina Street Road Details

EC0050-01-CIV-STW-001-001 Alumina Street Stormwater Layout

EC0050-01-CIV-STW-001-002 Alumina Street Channel Longsections

EC0050-01-CIV-STW-001-003 Alumina Street Stormwater Pipe Longsections

EC0050-01-CIV-STW-001-004 Alumina Street Stormwater Details

EC0050-01-CIV-STW-001-005 Alumina Street Stormwater Details

EC0050-01-CIV-STW-001-006 Alumina Street Stormwater Details

The Contractor will be supplied with two unreduced prints of each of the construction

drawings. These prints are issued free of charge and the Contractor shall make any

additional prints they may require at their own cost.

Drawings will be provided for the obtaining of way-leaves as required by the concerned

services authorities.

The levels on drawings are subject to confirmation on site and the Contractor shall submit

all levels to the Engineer for confirmation before commencing with construction.

Only figured dimensions shall be used and drawings shall not be scaled unless so

instructed by the Engineer. The Engineer will supply all figured dimensions omitted from

the drawings.

The drawings shall be kept in good condition on site at all times. The Engineer and/or their

representative shall at all times have reasonable access to the drawings.

As-Built Drawings:

One extra drawing set will be provided to the Contractor to compile “As-Builts”.

As the work progresses, the Contractor shall keep full records of all amendments to and

deviations from the drawings as issued to the Contractor at the start of the Contract. The

Contractor must submit this information to the Engineer monthly with their payment

certificate. The true positions (coordinated), invert levels, and ground levels of all services

shall be indicated on these drawings. The Contractor shall be responsible for making

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

copies of these drawings as required for the monthly submission of the as-built information.

The cost of these copies is considered to be included in the Contractor’s overall rates.

The monthly payment certificate will only be paid after receiving the full “as-built”

information of work included in the applicable certificate. The taking-over certificate shall

only be issued after the Engineer has received a properly completed set of “as-built”

drawings from the Contractor. No separate payment shall be made for this service as all

costs related thereto shall be deemed to be included in the related items.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.3: Procurement

C3.3.1 Preferential procurement procedures

C3.3.1.1 Resources standards

C3.3.1 Preferential Procurement Procedures

The tenders will be evaluated in terms of the Tender Document and scored in terms of

Procurement Regulations , 2022

C3.3.2 Resources Standards Pertaining to Targeted Procurement

The tenders will be evaluated in terms of the Tender Document and scored in terms of

Procurement Regulations , 2022

C3.3.3 Scope of Mandatory Subcontract Work (SMMEs)

In terms of CDC’s commitment to SMME development, should the Contractor be of CIDB

grading of 8CE or higher will be required to employ SMMEs to carry out certain portions of

the works. CDC’s target for SMME involvement in each Project is 36%.

C3.3.4 Preferred Subcontractors/Suppliers (SMMEs)

As indicated in the specification referred to in C3.3.3 above.

C3.3.5 Employment of Local Labour

It is the intention that this Contract should make maximum use of the local labour force that

is presently under-employed. To this end, the Contractor shall limit the utilisation on the

Contract of non-local employees to that of key personnel only and to employ and train local

labour to the extent necessary for the execution and completion of this Contract.

The Contractor shall fill in the form entitled Proposed Key Personnel in the Forms to be

completed by the Bidder. The data stated on the above-mentioned form will be strictly

monitored during the Contract period and any deviations there from shall be subject to the

prior approval of the Engineer, which approval shall not be unreasonably withheld.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.4: Construction

C3.4.1 Works specification

The works are to be executed subject to these specifications, standards and workmanship

requirements. Please note that compliance with all these specifications and standards,

including requirements in terms of qualifications, accreditation (where applicable), and

work experience of both the tendering entity and its key people will be material in the

Employer’s risk assessment for awarding this contract.

Where reference is made to the standard specifications in this contract, it means the latest

edition of the documents which apply to the specific discipline involved in the works, as

referenced under any of the headings below. The standard specifications may, due to their

generality and completeness, also cover items not applicable to this particular contract.

C3.4.1.1 Project Specifications

Project specifications include amendments to the standard specifications as well as

supplemental specifications applicable to work items not covered by the standard

specifications. Project specifications, where applicable, may be found throughout this

document, including works drawings. The pricing data and schedule may also contain

references to standard specifications as well as project specifications, for clarification in

terms of pricing for certain items, where applicable.

In the event of any discrepancy between the project specifications and a part of the

standard specifications found in the Works Information of this document, the project

specifications take precedence. Any conflict, disagreement, omission, discrepancy, or any

other such ambiguity in the specifications or drawings that appear to the appointed

Contractor must be brought to the attention of the Engineer for clarity.

C3.4.1.2 Accreditation, Qualifications, and Work Experience

Minimum requirements for work experience, qualifications, and accreditation (where

applicable) as well as minimum personnel are as stated under the headings below. The

bidder must supply the relevant information regarding accreditations, qualifications, and

work experience for both the enterprise and key people who will be working on this contract

on the appropriate returnable schedule in the Works Information.

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C3.4.2 Standard sabs project specifications – sabs 1200

The standard technical specifications on which this contract is based are the South African

Bureau of Standards Standardized Specifications for Civil Engineering Construction SABS

Although not bound in, nor issued with this document, the following sections of the

Standardised Specifications of SABS 1200 shall form part of this Contract.

Specification Series Year Title

SANS 1200 A 1986 General

SANS 1200 C 1980 Site clearance

SANS 1200 DB 1989 Earthworks (pipe trenches)

SANS 1200 DM 1981 Earthworks (Roads, Sub grade)

SANS 1200 LB 1983 Bedding (pipes)

SANS 1200 LE 1982 Stormwater Drainage

SANS 1200 ME 1981 Sub-base

SANS 1200 MF 1981 Base

SANS 1200 MH 1981 Asphalt base and surfacing

SANS 1200 MJ 1981 Segmented Paving

SANS 1200 MK 1983 Kerbing and channelling

SANS 1200 MM 1984 Ancillary Roadworks

The variations to and additions to the standard specifications are included under the section

defining the Amended Specifications and are prefixed “PS”, followed by the applicable clause

reference. The clauses and payment items dealt with in this part of the project specifications

are numbered such that each item referred to in the standard specification is clearly reflected.

The prefix "PSA" indicates an amendment to SABS 1200A, "PSC" to SABS 1200C, etc. The

numbers following these prefixes are the relevant Clause numbers in SABS 1200.

Particular Specifications are included under the section called Particular Specifications. If a

Particular Specification conflicts with either the variations and additions to the standardised

specifications or the SABS/SANS Standard Specifications, clarification shall be obtained

from the Engineer.

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Construction of 1.1Km Extension of Alumina Street in Zone 5 of The Coega SEZ

C3.4.3 Applicable SANS standards for construction works

The following SANS specifications are also applicable to this document unless amended in

any particular specification or shown as an amended standards specification. The Contractor

is advised to obtain these standard specifications from Standards South Africa (a division of

SABS) in Pretoria.

Specification Year Title Applicable to:

Ps, psl,

SANS 1294 2012 Precast concrete manhole sections and components PSG, PSLC,

Psld, psle

Construction and Management Requirements for Works

SANS 1921 – 1 2018 Contracts Part 1: General Engineering and Construction C3.4.4

Works and where accommodation of traffic is involved

Construction and Management Requirements for Works

SANS 1921 - 2 2018 Contracts Part 2: Accommodation of Traffic on Public C3.4.4

Roads Occupied by the Contractor

Construction and Management Requirements for Works

SANS 1921 - 4 2018 Contracts Part 4: Third-party management support in works C3.4.4

contracts

Construction and Management Requirements for Works

SANS 1921 - 5 2004 Contracts Part 3: Earthworks activities which are to be C3.4.4

performed by hand

Construction and Management Requirements for Works

SANS 1921 - 6 2004 c3.4.4

Contracts Part 6: HIV/AIDS Awareness

These Specifications are not issued with this volume but are available at the Contractor’s

expense from Standards South Africa.

Office Address: Postal Address: Telephone:

1 Dr Lategan Road Private Bag X191 National: 086 127 7227

Groenkloof PRETORIA Email: [email protected]

Pretoria 0001

The Project Specifications referred to above can be found in Annexure B.

The Project Specifications form an integral part of the Contract documents and supplement

the Standard Specifications.

The hierarchy of documentation applicable to this Contract is as follows:

1. Letter of Offer of Acceptance

2. Appendix to Tender within the Contract Data (what Contractor Specified in his

tender during the tender phase)

3. Particular Conditions of Contract

4. General Conditional of Contract

5. Project Drawings

6. Project Specifications (Specials)

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8. Standard Specifications

9. Standard Drawings

10. Schedule and any other documents forming part of the Contract (SoQs)

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C3.4.4 Sans1921

The SANS 1921 - Volumes 1, 2 and 6 - Construction and Management requirements for

works standards and associated specification data are applicable.

Volume 1 – General Engineering and construction works

Volume 6 – HIV/AIDS awareness

The following amended specification data for SANS 1921 applies to this Contract:

The SANS 1921 specification is amended under section C5 – Amendments to Standard

Specifications.

The variations to and additions to the standard specifications are included under the

section called Amended Standard Specifications in table format. Such amendments take

precedence over the SANS Standard Specification.

Particular Specifications are included under the section called Particular Specifications.

Where a Particular Specification conflicts with either the variations and additions to the

standardised specifications or the SABS/ SANS Standard Specifications, clarification shall

be obtained from the Engineer.

C3.4.5 Health and safety specification

Refer to Annexure D: Employers Project Specific Health and Safety Specification for

Construction.

C3.4.6 Plant and materials

C3.4.6.1 Plant and materials supplied by the Employer

None.

The Contractor is to enquire with CDC and NMBM with regards to the acquisition of

granular bedding material from a local quarry.

C3.4.6.2 Materials, samples, and shop drawings

The Contractor shall, when so ordered, deliver to an approved testing laboratory, samples

of materials to be used in the Works. No laboratory for use by the Engineer will be required.

However, the Contractor shall provide and maintain their own equipment to do all tests

required to enable them to fulfil their obligations in terms of the specifications in this regard.

Should the Contractor wish to utilise any materials other than those specified on the

working drawings or specified in the standard specifications, project specifications or

schedule of quantities, the Contractor will be required to submit to the Engineer in writing

requesting the use of the alternative material. This written request must be accompanied

by sufficient information (test results, comparative tests, certificates etc.) to enable the

Engineer to make an informed decision.

Shop drawings shall be submitted to the Engineer and client for approval 28 days prior to

the commencement of the final ordering of equipment and/or the manufacturing of the

works.

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C3.4.7 Construction equipment

The Contractor must ensure that plant and equipment as tendered in the Schedule of the

Returnable Documents are in good working order and are utilised for their intended

purposes and that the plant and equipment are insured against all eventualities. The

Contractor shall not undertake or conduct any major repairs, modifications, or overhauls

of the plant at the site. All equipment must comply with the requirements as stipulated in

the Environmental regulations and specifications and contained in the OHS Act.

C3.4.8 Existing services

C3.4.8.1 Location and protection

SANS 1921-1 Clause 4.17 has relevance and is added to herewith.

All enquiries on the latest situation with services are to be undertaken by the Contractor.

The location of the services shown on the drawing by the Employer was effective at the

time of design and based on existing as-built information if available and may have

changed. The time required to confirm the latest situation with services has to be allowed

for by the Contractor in their programme for construction.

Attention is drawn to the fact that whilst the position of the existing pipelines in servitudes,

as well as other services in the vicinity of servitudes, and all other services are indicated

on the drawings have been provided as accurately as possible, this information may not

be completely accurate and it will be necessary for the Contractor to communicate with the

service providers and to prove, trace, and expose services which the Contractor has been

made aware of as a result of their interaction with service providers. The Contractor shall

coordinate meetings with all relevant service providers before construction commences

and take all the necessary steps to ascertain the location of existing services before

commencing work on any section of the Works. The rates tendered for the location of

services and proving of same as well as the updating of existing records of services, shall

be deemed to include for these meetings.

The Contractor shall establish at the meetings with service providers, the lead times

required to update records, and shall accommodate this activity in their Construction

Programme.

The Contractor shall take all the necessary steps to ascertain the location of existing

services before commencing any section of the Works and shall exercise the greatest care

when working in the vicinity of such services. Before commencing their operations in any

particular area, the Contractor shall request the latest available drawings from the relevant

local Service Authorities, showing the location of their services already installed. The

Contractor shall ensure that adequate time is allowed for making contact with the relevant

Service Authorities for them to respond meaningfully. The Contractor shall compare the

latest service locations obtained from the Service Authorities with the drawings provided

for construction and where required, such construction drawings shall be updated. The

Engineer shall be notified of any changes in service locations found on the construction

drawings.

The Contractor shall procure the required equipment which will enable him to prove

services.

The Contractor shall locate existing pipes, optic fibre cables, electric cables, and/or any

other services by hand excavation without the use of picks, to minimise the risk of

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damaging existing services. The Contractor shall be held responsible for any damage

caused to existing services.

It is a requirement of this contract that the Contractor exposes and proves every known

service within the site ahead of any work being performed, to determine whether its level

or location clashes with the Works. All services are to be proven in conjunction with each

service provider prior to excavation. Such proving shall be timed to coincide with the

requirements of the programme and the limitations on the length of work fronts as

specified.

The cost of this work is to be included in the tendered rates for excavation and all tendered

rates shall be deemed to include the exposing of known services and the proving of its

location. No additional payment will be considered for the exposing and proving of services

as payment for this shall be deemed to be included in existing payment items as specified

in the Bill of Quantities for all types of excavation. The item for excavation by hand to

expose unknown and known services where instructed by the Engineer is for use by the

Engineer only on an as-and-when-required basis.

The Contractor shall be required to prove every service, indicating X, Y, and Z coordinates.

Claims for delays etc. arising from non-compliance with this requirement will not be

entertained.

In addition to the marking/pinpointing of known services, the Contractor is to screen the

area of the proposed excavations using appropriate electronic tracing apparatus for other

buried services, such as pipes or cables that may not be shown in services records. All

services found in this manner shall be classified as known services and shall be proved as

set out above.

Service connections to individual erven are to be located and handled in a manner

acceptable to the Engineer. Located and proved services are deemed to be known

services.

Should any services which are not on the drawings be located, the Contractor shall add

the new information to the drawings for the Employer to update their information. All

tendered rates for trench excavations and road works shall include the locating of services

and the updating of drawings for the Employer.

The top surface of all existing thrust blocks is to be proven and sufficiently protected before

any excavation near these thrust blocks takes place. Such thrust blocks shall be defined

as a “service”.

Work is to take place alongside existing water pipelines, electricity cables, and fibre optic

cables, these must remain in service at all times during the construction of this Project.

The consequences of rupturing these pipelines or cables are severe and apart from the

financial implications, possible loss of life to those working nearby and/or extensive

property damage is a real threat. The Contractor’s attention is therefore drawn to the

necessity to exercise due caution during construction, particularly during excavation.

Where work is to be undertaken beneath power lines, the Engineer shall be informed at

least 21 working days in advance of such construction being carried out, so that the

necessary arrangements can be verified with the authorities. The Contractor shall ensure

that they are, at all times, familiar with the conditions of their wayleave approvals and shall

adhere to the restrictions for working in servitude areas at all times.

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The Contractor will be held responsible for any damage to known existing services caused

by or arising out of their operations and any damage shall be made good at their own

expense. Damage to unknown services shall be repaired as soon as possible and

liability shall be determined on site when such damage should occur. The Contractor is

responsible for the relocation of services.

C3.4.8.2 Reinstatement of services and structure damaged during

Construction

The Contractor shall take adequate measures approved by the Engineer to protect and

prevent damage to existing works and services. The Contractor shall immediately notify

the Works manager as well as the Engineer, of any damage caused to existing works and

services.

Where the Contractor is responsible for damage for which repairs have to be carried out

by an outside authority, the costs of these repairs will be recovered by a deduction from

the Contractor's Payment Certificate. The Employer will attend to the payment due to

outside authorities.

The cost of repairing any damage to services, due to miscalculations or negligence on the

part of the Contractor or their failure to carry out the duties set out in this Clause, shall be

borne by the Contractor.

C3.4.9 Relocation of existing services

It is the responsibility of the Contractor to negotiate the relocation of services with the

relevant service providers.

The Contractor shall ensure that they commence with such negotiations well in advance

to be able to plan and programme such work into the programme for the construction of

the Works without causing a delay to the construction of the Works.

The Contractor will be responsible for the payment of initial deposits and relocation costs

and will only be reimbursed for such costs from the relevant item in the Bill of Quantities

on a re-measurable basis, once proof of relevant payments have been received by the

Employer.

The Contractor is to further note that no excavation machinery may excavate within 300

mm vertically or horizontally of existing water pipelines unless otherwise agreed by the

Engineer, the balance of the excavation being carried out is to be done by hand or by other

means approved by the Engineer.

C3.4.10 Site establishment

C3.4.10.1 Location

No pre-determined site camp has been earmarked for this Project and it will be up to the

Contractor to make the necessary arrangements for a suitable campsite. The Contractor

is however required to obtain approval of his choice of campsite from the Employer.

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C3.4.10.2 Storage and Laboratory Facilities

Once the Contractor has chosen a site, they will be required to make all necessary

arrangements for water, telephone, and power connections with the relevant service

owners in the area.

The Contractor shall provide sheds for storage of materials and offices for their own use

as required. The Contractor may establish their own laboratory on site or may employ the

services of an independent commercial laboratory. Whatever method is used, the

Contractor must submit the results of tests carried out on materials and workmanship when

submitting work for acceptance by the Engineer. The costs for these tests shall be deemed

to be included in the relevant rates and no additional payment will be made for testing as

required.

C3.4.10.3 Services and Facilities provided by the Employer

The Employer will supply no services and/or facilities. The Contractor will supply all

necessary facilities as set out in the Project Specifications.

C3.4.10.4 Vehicles and Equipment

None.

C3.4.10.5 Advertising Rights

No advertising will be permitted without the express written consent of the Employer.

C3.4.10.6 Notice Boards

No notice boards will be permitted without prior consultation and approval from the

Employer.

C3.4.11 Facilities provided by the contractor

C3.4.11.1 Facilities required by the Engineer

a) Engineer’s Office

To be provided as stipulated in the schedule of quantities. The Engineer’s

Representative will be allowed free use of the Contractor’s facilities under this

Contract, as well as free use of survey equipment and survey assistants to carry out

control work as and when required.

b) Photographic Record of Work

It is desired to obtain a photographic record of the successive stages of construction.

Photos shall be captured continuously throughout the Project and submitted to the

Engineer at the end of each week. Photos will be delivered on a suitably sized

portable USB drive. Photos will be in jpeg format of at least 48MP quality at 9:16 ratio.

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At least 25 photos should be captured each day.

C3.4.11.2 Facilities required by the Contractor

a) Contractor’s Office and Sheds

The Contractor shall provide at the Works, temporary offices for their own use, the

use of their representatives, and all necessary shelter for workmen and sheds for the

storage of tools, plant, and materials. Sheds for the storage of cement must be

waterproofed with a raised floor of wood or concrete etc. In addition, sheds for storing

rubber and weatherproofed plastic material are to be light-proof.

The Contractor shall maintain the site in a clean, orderly and sanitary condition and

shall take all the necessary steps and precautions to prevent the pollution of the

surrounding area by anyone in any way. These steps and precautions shall be to the

satisfaction of the Engineer and CDC.

b) Contractor’s Telephone

The Contractor will be required to obtain a cellular telephone for their own use on the

site.

c) Latrines

The Contractor shall provide, maintain, move to positions required, and finally remove,

proper latrines in compliance with the relevant Municipal Sanitation General By-laws,

as well as CDC’s requirements. Latrines must be properly screened and secluded from

public view and their use shall be strictly enforced. The Contractor shall provide

chemical toilets (or other approved toilets). Soak-aways and septic tanks will not be

allowed on the site. Temporary latrines must be sited so that they are within reasonable

distance of the working place.

d) Sufficient latrines must be provided having regard to the number of persons employed

on the Works. All latrines shall be adequately ventilated, properly disinfected, and kept

in a clean condition.

e) Contract Name Board

At the time of erecting the sheds and offices, the Contractor shall erect on or adjacent

to the Site, in a conspicuous place to be agreed upon by the Engineer, a Contract

name board as detailed in clause 3.1, Part AB of SANS 1200. The total cost for the

procurement and erection thereof will be deemed to be included in the schedule of

quantities. Ensure drawing has space for the CWP number to be displayed.

f) Transport

The contractor shall provide transportation for local labour in a 30km radius from the

project area for the full construction period. This transportation must be an enclosed

roadworthy licensed vehicle to ensure safety and comfort for the passengers. Open or

non-enclosed transport options are not acceptable. The Contractor will be responsible

for arranging a driver with a valid driver’s license and PDP, covering all associated

costs including fuel, insurance, and any other necessary operating expenses.

Additionally, the Contractor must ensure the vehicle has access to safe and secure

parking when not in use.

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C3.4.12 Site usage

Access to the site shall be limited to the Contractor and their personnel only. The main

Contractor shall be responsible for controlling unauthorized entry to the site and shall

inform the Engineer of any breach of such rules. The site shall be managed and used for

its intended purpose.

C3.4.12.1 Site Usage: Additional Requirements for Construction Activities

a) The Contractor shall be responsible for the construction of any deviation for the

accommodation of traffic. In all cases shall the existing number of traffic lanes and

possible movements of traffic be retained.

b) The Contractor's tendered rates for the relevant items in the schedule of quantities shall

include full compensation for all possible additional costs which may arise from this and

no claims for extra payment following on inconvenience caused by or as a result of the

modus operandi to be followed will be considered.

c) The travelling public shall have the right of way on public roads, and the Contractor

shall make use of approved methods to control the movement of his equipment and

vehicles so as not to constitute a hazard on the road.

d) Failure to maintain road signs, warning signs, flicker lights, etc. in good condition shall

constitute ample reason for the Engineer to stop the works until the road signs, etc.

have been repaired to their satisfaction.

e) The Contractor may not commence constructional activities before adequate provision

has been made for accommodating traffic according to the requirements of this

document and the South African Road Traffic Signs Manual.

f) The Contractor shall submit proposals in connection with directional signs to the

Engineer for approval by an approved traffic plan.

g) The Contractor may not construct any deviations without the prior written approval from

the Engineer.

h) The Contractor shall be responsible for repairing any damage caused to infrastructure

and vegetation in the areas of construction. Failure to repair any damage will give the

Employer (CDC) the right to withhold payments due to the Contractor until repairs

have been made to the satisfaction of the Engineer and Employer. Any expenses

incurred in this regard will be for the Contractor's own account and the Employer will

not be liable for any payment in this regard.

i) The Contractor shall make provision for the coordination of work with other

contractors that may be operating in the project area that is outside the scope of this

Project.

C3.4.13 Permits and way leaves

The Contractor shall be responsible for obtaining all the wayleaves, permissions, or

permits applicable to working near any existing services or other infrastructure on Site and

shall abide by the safety conditions imposed by such wayleaves, permissions, or permits.

The Contractor shall liaise with CDC and shall ensure that all required Wayleaves have

been obtained before the commencement of works. The Contractor will at all times be

required to be in contact with the relevant service providers.

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The Contractor shall ensure that all wayleaves, permissions, and permits are kept on site

and are available for inspection by the relevant service authorities on demand. The

contractor shall also ensure that any wayleaves in respect of electricity services are

renewed timeously every three months.

The Contractor shall be responsible for applying to the CDC for an excavation permit. The

Contractor must make provision for this as no excavation may commence before receiving

this permit. The Contractor must apply for this permit immediately at the start of the Project.

C3.4.14 Construction in restricted areas

It may be necessary for the Contractor to work within confined areas. Apart from the case of

the exceptions described in this sub-clause, no additional payment will be made for work

done in restricted areas. In certain places, the width of the excavations adjacent to existing

road pavement layers may be reduced to as little as zero and the working space may be

confined.

The method of construction in these confined areas will depend largely on the Contractor's

constructional plant. However, the Contractor shall note that measurement and payment will

be according to the specified cross-sections and dimensions irrespective of the method used

to achieve these cross-sections and dimensions that the bid rates and amounts shall be

deemed to include full compensation for any special equipment and construction methods

or for any difficulty encountered in working in confined areas and narrow widths, and at/or

around obstructions, and that no extra payment will be made nor will any claim for additional

payment be considered in such cases.

C3.4.15 Alterations, additions, extensions and modification to

Existing works

The Contractor must satisfy themself that the dimensions, accuracy, alignment, levels, and

setting out of the site, existing road, structures, or components thereof are compatible with

the proposed Works and must notify the Engineer where this is not the case.

C3.4.16 Inspection of adjoining properties

The Contractor together with the Engineer must inspect all adjacent structures for defects,

cracks etc. before commencing with the works that may have a potential to damage

surrounding buildings and properties. Notes and photographs must be taken of each

structure surrounding the development, to record any existing defects prior to the

commencement of the works.

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C3.4.17 Water for construction purposes, power supply and other

Services

The Contractor shall make all their own arrangements concerning the supply of construction

water, electrical power, and all other services. No direct payment will be made for the

provision of such services. The cost thereof shall be deemed to be included in the rates and

amounts bid for the various items of work for which these services are required.

C3.4.18 Survey control and setting out of the works

The Contractor must check all survey control beacons if indicated on the drawings before

commencing with the works and must notify the Engineer of any discrepancy.

C3.4.19 Change in scope of the works

The Employer reserves the right to amend the quantities and scope of works (increase or

decrease quantities) prior to or during the Contract and the Contractor shall forfeit all claims

linked to loss of profits or consequential losses against the Employer in this regard.

C3.4.20 Survey requirements

The Contractor may only backfill pipe trenches on instruction by the Employer’s

Representative. The Contractor shall not backfill until after the as-built point data for the pipe

invert level and position is captured and approved by the Engineer.

The Contractor shall be responsible for capturing a 5m wide tache strip survey of the surface

along the pipeline routes after commissioning.

The above information is to be surveyed by a suitably qualified and professionally registered

person. It is imperative that the surveyor utilises the nearest survey control point and notifies

the Engineer thereof. The survey shall be done in Hartebeesthoek Lo25 projection.

Survey of pipelines, bends, specials, fittings, and chambers shall be captured to an accuracy

of less than 10mm by a Professionally Registered Surveyor.

The Contractor will be required to prove the accuracy of the GPS device they intend on using

prior to any as-built data being captured. The Employer’s Representative may request further

accuracy tests and verified calibration certificates during the Contract should they deem it

necessary.

Suitable checks on the accuracy of the information provided may be carried out by the

Employer’s Representative and should any of the information provided be found to be

inaccurate or untrue, the Employer’s Representative reserves the right on behalf of the

Employer to withhold payment or to employ the services of an engineering surveyor to re-

survey all the works, at the Contractor’s expense. In this case a minimum of three quotations

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is required from three independent engineering surveyors of the Employer’s choice and the

cost thereof will be deducted from money owed to the Contractor.

For other infrastructure, the Contractor shall ensure that all existing and constructed

infrastructure under the Contract is shown on the as built survey.

• A tacky survey of the completed works carried out in accordance with TMH11: Standard

Survey Methods, issued by the Committee of Land Transport Officials.

• Each point shall be suitably coded and identifiable by the Engineer and shall be supplied

electronically in an ASCII file with the following format: Code [SPACE] X Co-ordinate

[SPACE] Y Co-ordinate [SPACE] Z Co-ordinate [SPACE] Description.

• The above information is to be given to an accuracy of three decimal places and is to be

surveyed by a suitably qualified person referenced to the nearest construction benchmarks

used for the Project.

• In addition to the above, all as-built information must be provided on a drawing in DWG

format showing all relevant construction information. All other surveyed information must also

be shown on the drawings.

• Information requirements need to be confirmed with the Engineer.

• LandXML format of the digital terrain model must be provided.

• Minimum As-Built Data to be captured:

Coordinates and Levels for the

Item Description

following

Pipelines Positions and levels of buried,

• Centre of crown of pipes, bends,

fittings installed tees,

• Pipelines to be surveyed every 6m

and/or every change in direction

(bend start and end points)

Manholes & Position of all Manholes &

• All external roof/cover corners/

Catchpits Catchpits four opposite points around a

circular Manhole

• Surrounding ground level at

corners

• Internal floor level
• Location of pipe entry and exit

from chamber from centre of

crown of pipe

Roads Position of road length, width,

• Length of road

camber

• Width of road
• Centreline of road
• Shoulders
• Signs
• Edge of road
• Kerbing and channelling
• Curves

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C3.4.21 Maintenance requirements

The Contractor shall make themselves available for immediate repairs and maintenance

work on the Project for the duration of the defects notification period.

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C3.5: Management

C3.5.1.1 Management of the works

The Contractor shall attend all management meetings at the Engineer's request. Site

meetings will be held every week as per the dates agreed. This will include contract

management and technical meetings.

The Health & Safety meetings will form part of the Contract Management meetings.

The Contractor will be required to present all relevant and requested information including

early warnings, quality plans, schedules, (including progress) subcontractor management,

and health, environmental, and safety issues at such meetings.

All meetings are to be recorded using minutes and a register prepared and circulated by the

person who convened the meeting. Such minutes or registers are not to be used to confirm

actions or instructions under the contract. These are to be done separately by the person

identified in the Conditions of Contract to carry out such actions or instructions.

C3.5.1.2 Program of the works

The programme, progress reports, subsequent updates, revisions, and supplementary

programmes as detailed in this section are an essential part of the project control system

used by the Engineer for managing the Works on behalf of the Employer and in monitoring

the progress of the work under the Contract. The information and data provided by the

Contractor for this procedure must therefore be reliable, accurate, and timely in presentation.

The Program shall reflect the full scope of work, contractual start and completion dates, and

critical path, and shall make allowances for inspections and subsequent rectifications of

work. The program shall be submitted in both hard and soft copy forms using the Microsoft

Projects software package, or other similar programming application software, once

accepted by the Engineer.

To demonstrate the actual progress of the work under the Contract the Contractor shall

update and submit the following to the Engineer weekly (or other agreed schedule):

a) The revised program, in the form of a three-week look-ahead, showing two (2) separate

bars for each activity as per i) and ii) below to enable a comparison of the actual progress

with the first program,

(i) The first programme activity bar, and

(ii) The revised activity bar identifying the currently forecast start and finish dates of the

activity, and the status (% complete of each activity)

b) The progress ‘S curves’ based on the latest Accepted Programme,

c) Deviations between the “current” activity schedule from the “baseline” activity schedule

together with the ‘S curves’ will form the basis for assessing progress and performance.

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C3.5.1.3 Monthly status report

The Contractor shall provide a written status report one week prior to each Contract

Management meeting or such other reporting period as may be required by the Engineer

from time-to-time. The report shall summarise progress and problems encountered during

that month in respect of all parts of the work under the Contract.

As a minimum, the report shall include:

• progress against the accepted programme

• summary of progress achieved during the period using progress ‘S curves’

• list of milestones achieved during the period

• critical path activities

• status of design, procurement, and off-site works

• status of on-site works

• deviations from the accepted programme and in particular, the forecast completion

dates of activities which have or should have commenced

• status of approvals

• actual or anticipated problems with the corresponding action plans to minimise the

impact

• summary of works planned for the following period

• cash-flow status versus the original forecast

• A labour resource schedule which must distinguish between the Contractor’s

permanent labour and the temporary local labour employment

• time for training of local labour

• other information specifically required by the Engineer

The Contractor's programme shall be a level 4 detailed schedule.

When drawing up this programme, the Contractor shall, inter alia, take into consideration

and make allowance for:

• expected weather conditions and their effects

• known physical conditions or artificial obstructions

• the reasonable requirements of any sub-Contractors (steel supplier or other)

• the accommodation and safeguarding of public access and traffic

• working in association with approved Contractors involved in other associated

Contracts

• health, safety and environmental requirements

• all other actions that are required in terms of this document.

If any change to the critical path becomes necessary, the Contractor shall notify the Engineer

in writing forthwith.

The Contractor's programme shows the duration of operations in working days and shall be

realistic and based on quantities and applied resources.

The programme shall allow for special non-working days and the number of days stipulated

in the project specifications for inclement weather.

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Closing date: 15 September 2026 at 12:00.

{"name":null,"email":null,"phone":null,"department":null,"address":"ic characteristics of its influent stream."}

Returnable documents must be completed and submitted with the bid. Required forms include the standard National Treasury forms (SBD 1, SBD 4, SBD 6.1, SBD 8, SBD 9) and the Proposed Key Personnel form. Bidders must be registered with the CIDB in the prescribed category. Bids must be submitted by the closing date and time; late submissions are disqualified. All returnable forms must be signed and complete.

Tenders will be evaluated and scored in terms of the Procurement Regulations, 2022. Bidders must comply with the Preferential Procurement Regulations. Contractors with CIDB grading 8CE or higher must subcontract at least 36% of the works to SMMEs. Compliance with specifications, standards, qualifications, accreditation, and work experience of the entity and key personnel is material to the Employer's risk assessment for awarding the contract.

Scope of works: site clearance, road-bed treatment, cut-to-fill and cut-to-spoil earthworks, subgrade/subbase/base layerworks, cement-stabilised subbase, asphalt surfacing with MC 30 SP prime coating, locating/relocating/protecting existing services, saw cutting, kerbing and channelling, ancillary roadworks, stormwater drainage, manholes, catchpits, stormwater swale, reinstatement of existing services. Works are separated into schedules 1-10 in the Bill of Quantities. Location: Zone 5 of the Coega SEZ, approximately 20km north of Gqeberha, accessible from the N2 highway. Coordinates: Latitude 33°46'24.58"S, Longitude 25°39'28.84"E. The extension provides access to the Wastewater Treatment Works for heavy vehicles and operational/maintenance vehicles. Contractor is not expected to execute designs except temporary works; Employer's design by SMEC South Africa. Tender drawings are provisional; construction against 'For Construction Purposes' revisions. Contractor receives two free prints of each construction drawing; additional at own cost. As-built drawings: one extra set provided; Contractor must keep records of amendments and submit monthly with payment certificate; taking-over certificate requires completed as-built set. Contractor must provide photographic record: at least 25 photos per day, 48MP, 9:16 ratio, submitted weekly on USB. Contractor must provide transport for local labour within 30km radius (enclosed, roadworthy vehicle with driver holding PDP). Contractor must obtain all wayleaves, permissions, permits, and apply for excavation permit from CDC before any excavation. No excavation machinery within 300mm of water pipelines without Engineer's approval. Contractor must prove every service with X, Y, Z coordinates before excavation. Survey requirements: backfill only after as-built data captured and approved; 5m tache strip survey after commissioning; survey by professionally registered person in Hartebeesthoek Lo25 projection; accuracy <10mm.

Works specification: compliance with specifications, standards, qualifications, accreditation, and work experience is material to Employer's risk assessment. Project specifications take precedence over standard specifications; conflicts brought to Engineer's attention. Standard SABS specifications: SANS 1200 series applies (A, C, DB, DM, LB, LE, ME, MF, MH, MJ, MK, MM); amendments prefixed 'PS'. Applicable SANS standards: SANS 1294 (precast concrete manholes), SANS 1921-1 (general engineering), SANS 1921-2 (traffic accommodation), SANS 1921-4 (third-party management), SANS 1921-5 (hand earthworks), SANS 1921-6 (HIV/AIDS awareness); Contractor must obtain at own expense. Document hierarchy: Letter of Offer, Appendix, Particular Conditions, General Conditions, Scope, Drawings, Project Specs, Standard Specs, Standard Drawings, Schedules. Plant and materials: no Employer-supplied plant; Contractor to enquire about granular bedding from local quarry; deliver material samples for testing; maintain own testing equipment; submit alternative material requests with test results; submit shop drawings 28 days before ordering/manufacturing. Construction equipment: plant must be in good working order, insured, no major repairs on site, comply with environmental and OHS regulations. Existing services: Contractor must locate, prove, and protect all services; coordinate with service providers; hand-excavate near services; prove every service with X, Y, Z coordinates; screen for buried services; update drawings; protect thrust blocks; keep services in operation; notify Engineer 21 working days before working under power lines; responsible for damage to known services. Reinstatement of services: Contractor must protect existing works, notify Engineer of damage, bear costs of repairs for damage caused by negligence, and recover costs from payment certificates if repaired by outside authorities. Relocation of existing services: Contractor negotiates with service providers, plans in advance, pays deposits and relocation costs (reimbursed on re-measurable basis), and no excavation machinery within 300mm of water pipelines without Engineer's approval. Site establishment: Contractor chooses campsite with Employer approval; provides storage sheds, offices, laboratory facilities, water/power connections; Employer supplies no services; no advertising or notice boards without consent. Facilities provided by Contractor: Engineer's office, photographic record (at least 25 photos/day, 48MP, 9:16 ratio, submitted weekly on USB), Contractor's office and sheds, telephone, latrines (chemical toilets, no soak-aways), contract name board, and transport for local labour within 30km radius (enclosed, roadworthy vehicle with driver holding PDP). Site usage: access limited to Contractor and personnel; Contractor controls unauthorised entry. Additional requirements: maintain traffic lanes, no claims for inconvenience, public right of way, maintain road signs, no construction before traffic accommodation, submit traffic plan, no deviations without approval, repair any damage, coordinate with other contractors. Permits and wayleaves: Contractor obtains all wayleaves, permissions, permits; liaises with CDC; keeps documents on site; renews electricity wayleaves every 3 months; applies for excavation permit from CDC before any excavation. Construction in restricted areas: no additional payment for confined spaces; bid rates include special equipment and methods; measurement per specified cross-sections. Alterations to existing works: Contractor must verify dimensions, accuracy, alignment, levels, and setting out are compatible with proposed works; notify Engineer of discrepancies. Inspection of adjoining properties: Contractor and Engineer must inspect adjacent structures for defects before commencing works; record notes and photographs. Water, power, and other services: Contractor makes own arrangements; costs included in rates. Survey control and setting out: Contractor must check all survey control beacons and notify Engineer of discrepancies. Survey requirements: backfill only after as-built data captured and approved; 5m tache strip survey after commissioning; survey by professionally registered person in Hartebeesthoek Lo25 projection; accuracy <10mm; GPS accuracy tests; as-built data in ASCII and DWG formats; LandXML terrain model; minimum data includes pipelines, manholes, roads. Maintenance requirements: Contractor responsible for maintenance work during defects notification period. Management of works: weekly meetings (contract and technical); minutes not used to confirm actions or instructions; separate process for contract actions. Programme of works: Contractor must submit and update weekly three-week look-ahead with two bars per activity (baseline and revised), progress S-curves, and deviations; programme must be level 4 detailed schedule; allow for weather, physical conditions, subcontractors, public access, and other contractors. Monthly status report: Contractor must submit monthly report summarising progress, milestones, critical path, design/procurement status, deviations, approvals, problems, planned works, cash-flow, labour resource schedule (permanent vs local), training time, and other Engineer-required information.

Compliance with specifications, standards, qualifications, accreditation, and work experience of both the tendering entity and its key people is material to the Employer's risk assessment for awarding the contract. Bidder must supply relevant information regarding accreditations, qualifications, and work experience for both the enterprise and key people on the appropriate returnable schedule. Minimum requirements for work experience, qualifications, and accreditation are stated under the headings in the document. Contractor must complete the Proposed Key Personnel form; data strictly monitored during contract period; deviations subject to prior approval of Engineer.

Contractor must deliver material samples to approved testing laboratory when ordered; maintain own testing equipment; submit test results when submitting work for acceptance. Costs for tests included in rates; no additional payment. Contractor may establish own laboratory or employ independent commercial laboratory. Alternative materials require written request to Engineer with test results, comparative tests, certificates. Shop drawings submitted to Engineer and client for approval 28 days prior to final ordering or manufacturing. Contractor must keep site clean, orderly, sanitary; prevent pollution. Contractor must maintain drawing register and refer to latest construction drawing revisions. As-built drawings: keep records of amendments, submit monthly with payment certificate; taking-over certificate requires completed as-built set.

Tender drawings are provisional for pricing strategy; construction against 'For Construction Purposes' revisions. Monthly payment certificate paid only after receiving full as-built information for work included in the certificate. No separate payment for as-built drawings; costs deemed included in related items. Tendered rates include costs for locating and proving services, updating drawings, exposing known services, and working in confined areas. No additional payment for restricted areas, special equipment, or construction methods. Contractor makes own arrangements for construction water, power, and other services; costs included in rates. Relocation of services: Contractor pays deposits and relocation costs, reimbursed on re-measurable basis from Bill of Quantities once proof of payment received. Measurement and payment according to specified cross-sections and dimensions irrespective of method used.

Payment certificates are paid monthly after receiving full as-built information for work included in the certificate. No separate payment for as-built drawings; costs deemed included in related items. Tendered rates include costs for locating and proving services, updating drawings, exposing known services, and working in confined areas. No additional payment for restricted areas, special equipment, or construction methods. Contractor makes own arrangements for construction water, power, and other services; costs included in rates. Relocation of services: Contractor pays deposits and relocation costs, reimbursed on re-measurable basis from Bill of Quantities once proof of payment received. Employer reserves right to amend quantities and scope; Contractor forfeits claims for loss of profits or consequential losses.

Bidders must be registered with the CIDB in the prescribed category. Bidders must complete the Proposed Key Personnel form; data strictly monitored during contract. Bidders must comply with the Preferential Procurement Regulations, 2022. B-BBEE Minimum Level: 4. Contractors with CIDB grading 8CE or higher must subcontract at least 36% of works to SMMEs. Maximum use of local labour; non-local employees limited to key personnel only. Standard National Treasury forms required: SBD 1 (Invitation to Bid), SBD 4 (Declaration of Interest), SBD 6.1 (Preference Points Claim), SBD 8 (Past Supply Chain Management Practices), SBD 9 (Certificate of Independent Bid Determination).

Preferential procurement: tenders evaluated and scored in terms of Procurement Regulations 2022. Mandatory SMME subcontracting: contractors with CIDB grading 8CE or higher must employ SMMEs for certain portions; CDC target is 36% SMME involvement. Employment of local labour: maximum use of local labour force; non-local employees limited to key personnel only; Contractor must complete Proposed Key Personnel form and comply with monitoring.

Health and safety specification: refer to Annexure D: Employer's Project Specific Health and Safety Specification for Construction. Contractor must provide all personnel, equipment, clothing, accessories to adhere to OHS Act. Contractor must provide temporary barricading and fencing around camp site. Contractor must comply with environmental and OH&S responsibilities. Contractor must provide latrines in compliance with Municipal Sanitation General By-laws and CDC requirements; chemical toilets or approved toilets; no soak-aways or septic tanks. Contractor must provide site, administrative, and security staff as required. Contractor must attend site meetings and other scheduled meetings chaired by Engineer. Contractor must ensure all equipment complies with environmental regulations and OHS Act. Contractor must notify Engineer at least 21 working days before working under power lines. Contractor must ensure wayleaves, permissions, permits kept on site for inspection.

Environmental compliance and management is part of the works. Contractor must provide all personnel, equipment, and accessories to adhere to environmental responsibilities. Contractor must comply with environmental regulations and specifications contained in the OHS Act. Contractor must prevent pollution of surrounding area. Project environmental specifications are included in Annexure E. Contractor must comply with environmental specifications and standards as part of the contract.

Change in scope: Employer reserves right to amend quantities and scope; Contractor forfeits claims for loss of profits or consequential losses. Contractor responsible for damage to known services; repairs at own expense. Damage to unknown services repaired as soon as possible; liability determined on site. Contractor responsible for relocation of services. Contractor must protect existing works and notify Engineer of any damage; costs of repairs by outside authorities deducted from payment certificate. Contractor must provide transport for local labour within 30km radius for full construction period; vehicle must be enclosed, roadworthy, licensed, with driver holding valid license and PDP; costs including fuel and insurance for Contractor's account. Site usage: access limited to Contractor and personnel; Contractor controls unauthorised entry. Contractor must maintain existing traffic lanes; no claims for inconvenience; travelling public has right of way; maintain road signs; no construction before traffic accommodation; submit traffic plan; no deviations without approval; repair any damage; coordinate with other contractors. Contractor must obtain all wayleaves, permissions, permits; keep on site; renew electricity wayleaves every 3 months; apply for excavation permit from CDC before any excavation. Contractor must inspect adjacent structures for defects before commencing works; record notes and photographs. Contractor must check survey control beacons and notify Engineer of discrepancies. Contractor must verify dimensions, accuracy, alignment, levels, and setting out are compatible with proposed works; notify Engineer of discrepancies.