Supply and Apply Laboratory Epoxy 550m square

RFQ/OBP262/2026/27

2026-10-22 10:00

Tender Closed on: 2026-10-29 08:00

Onderstepoort Biological Products Limited

1 GB

Building Upgrades, Refurbishments and Maintenance, Carpeting, Tiling and Floor Covering, Construction and Building Services

Gauteng, Pretoria

Onderstepoort Biological Products Limited

Onderstepoort Biological Products Limited Tenders

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Tender Description: BILL OF QUANTITIES (BOQ) Epoxy Flooring Project â?? 4â??5 mm (Laboratory Grade) Area: 550 m² SECTION 1: PRELIMINARIES & GENERAL Item Description Unit Qty Rate (R) Amount (R) 1.1 Site establishment, access, and safety setup Item 1 1.2 Protection of walls, equipment, and surrounding areas Item 1 1.3 Supervision and project management Item 1 SECTION 2: REMOVAL WORKS Item Description Unit Qty Rate (R) Amount (R) 2.1 Remove existing rubber mats m² 550 2.2 Scrape off existing floor coating/residue m² 550 2.3 Load, transport, and dispose of waste material Item 1 SECTION 3: SURFACE PREPARATION Item Description Unit Qty Rate (R) Amount (R) 3.1 Mechanical grinding of concrete surface m² 550 3.2 Cleaning and vacuuming of surface m² 550 3.3 Repair cracks, holes, and damaged areas m² 550 3.4 Prepare surface to required profile (CSP 2â??4) m² 550 SECTION 4: EPOXY FLOORING SYSTEM (4â??5 mm) Item Description Unit Qty Rate (R) Amount (R) 4.1 Supply and apply epoxy primer m² 550 4.2 Supply and install heavy-duty epoxy screed (4â??5 mm thick) m² 550 4.3 Supply and apply chemical-resistant top coat m² 550 SECTION 5: LABOUR & EQUIPMENT Item Description Unit Qty Rate (R) Amount (R) 5.1 Skilled labour for epoxy installation m² 550 5.2 Use of equipment (grinders, mixers, vacuums) Item 1 SECTION 6: QUALITY CONTROL & TESTING Item Description Unit Qty Rate (R) Amount (R) 6.1 Adhesion (pull-off) testing Item 1 6.2 Thickness and quality inspection Item 1 SECTION 7: CLEANING & HANDOVER Item Description Unit Qty Rate (R) Amount (R) 7.1 Final cleaning of completed area Item 1 7.2 Removal of equipment and site clearance Item 1 7.3 Handover with maintenance guidelines Item 1 SECTION 8: GUARANTEE Item Description Unit Qty Rate (R) Amount (R) 8.1 12-month workmanship guarantee Item 1 8.2 Manufacturer warranty documentation Item 1 Notes: - All quantities must be verified on site before pricing - Contractor must price all items listed above - No item may be left unpriced (in tender stage) - Work must comply with SANS/SABS standards

Information:

Contact:Quotations should be submitted online

For futher enquiries please contact: 012 522 1500

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Tender URL: https://eprocurement.obpvaccines.co.za/Opportunities/Details?Id=0a2fb189-8d9c-4ed3-82e5-2997ec2570f0

Application URL: https://eprocurement.obpvaccines.co.za/Suppliers/Bids/Add?id=0a2fb189-8d9c-4ed3-82e5-2997ec2570f0


Tender Summary

Objectives

The primary objective is to supply and professionally install a durable, chemical-resistant laboratory epoxy flooring system across a 550 m² area. The project aims to deliver a safe, compliant, and long-lasting floor finish that meets industrial laboratory standards while adhering to public procurement regulations, quality assurance protocols, and socio-economic transformation goals.

Scope of Work

  • Site Establishment & Demolition: Safety setup, access management, and removal/disposal of existing rubber mats and residual coatings.
  • Surface Preparation: Thorough cleaning to remove dust, oil, and grease; mechanical grinding/scraping to achieve a concrete surface profile (CSP 2–4); and repair of cracks and joints using epoxy filler and sealant.
  • Primer Application: Supply and application of a one-component, high-adhesive epoxy primer.
  • Epoxy Flooring System: Installation of two coats of solvent-free, self-levelling epoxy screed (4–5 mm thickness), with an optional non-slip aggregate layer.
  • Finishing & Protection: Application of a chemical-resistant top coat, controlled curing period, and protection from traffic and dust until completion.
  • Project Management: Provision of skilled labour, specialized equipment, transportation, consultation, and site supervision.
  • Quality Control & Handover: Pull-off adhesion testing, thickness inspection, final cleaning, site clearance, submission of maintenance guidelines, and delivery of a 12-month workmanship guarantee with manufacturer warranty documentation.

Technical Requirements

  • Submit product specifications, data sheets, or manufacturer catalogues for the proposed epoxy system.
  • Provide a minimum of three traceable reference letters for identical services completed within the past 36 months.
  • Maintain active Construction Industry Development Board (CIDB) registration with a minimum grading of 01 GB or higher.
  • Complete and sign the SBD4 Bidder’s Disclosure form, confirming compliance with anti-collusion, conflict-of-interest, and state-employment regulations.
  • Demonstrate Broad-Based Black Economic Empowerment (BBBEE) credentials to qualify for preference points, including valid certificates for ≥51% black ownership, ≥30% women ownership, or verified disability status.
  • Adhere to the General Conditions of Contract (July 2010) and attend a compulsory site briefing with full personal protective equipment (PPE) compliance.
  • Undergo independent quality verification through adhesion pull-off testing and thickness measurements during the execution phase.

Skills Requirements

  • Certified skilled technicians experienced in industrial and laboratory-grade epoxy flooring installation.
  • Proficiency in operating heavy-duty surface preparation and application machinery (industrial grinders, planetary mixers, roller systems, and commercial vacuums).
  • Expertise in concrete profiling, joint sealing, crack repair, and precise mixing/curing of solvent-free epoxy systems.
  • Strong project management capabilities, including scheduling, resource allocation, and strict adherence to occupational health and safety standards.
  • Quality control expertise to conduct, document, and interpret adhesion and thickness test results per industry benchmarks.
  • Ability to provide comprehensive training on post-installation maintenance and compile complete warranty and compliance documentation for handover.

Key Terms & Clarifications

CIDB 01 GB: A contractor grading designation issued by South Africa’s Construction Industry Development Board, indicating eligibility for construction contracts up to a defined financial threshold and class of building work.

CSP 2–4: Concrete Surface Profile, a standardized industry measurement of surface roughness required to ensure optimal mechanical bonding of epoxy coatings.

SBD4: A mandatory South African government bidding disclosure form used to verify bidder integrity, prevent conflicts of interest, and ensure compliance with anti-corruption and competition legislation.

80/20 Preference System: A procurement evaluation model where 80% of scoring is allocated to competitive pricing and 20% to socio-economic transformation goals (BBBEE), as mandated by national preferential procurement frameworks.

This summary is AI generated. Download the tender documents for all the information.

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