Rfq Description: Supply and Delivery of Clamps

12053099

See details below or the tender documentation

Tender Closed on: 2026-06-17 11:00

COJ – City Power

Supply and Delivery, Tools and Hardware

Gauteng, Johannesburg

COJ - City Power

COJ - City Power Tenders

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RFQ NUMBER;12053099 RFQ CLOSING DATE;17 June 2026 RFQ CLOSING TIME;11h00 SITE MEETING VENUE;N/A SITE MEETING TIME;N/A DATE OF SITE VISIT;N/A CONTACT PERSON;Mmaphefo Kekana TELEPHONE NUMBER;011 490 7168 ; E-mail address: [email protected]

Tender Summary

Objectives

The primary objective of this tender is to supply and deliver clamps suitable for overhead power line applications. The procurement aims to ensure the availability of high-quality Crosby clamps that meet specified technical standards, support reliable electrical distribution, and adhere to environmental, safety, and quality management requirements.

Scope

The scope encompasses the procurement of various sizes of Crosby clamps, including 8mm², 10mm², 12mm², and specialized clamps with bronze inserts. The scope covers:

  • Manufacture and supply of Crosby clamps made of Grade A steel, galvanized to a minimum coating thickness of 55μm.
  • Compliance with relevant standards such as SANS 61284, ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018.
  • Provision of documentation, test certificates, and technical data sheets.
  • Training for City Power staff on handling, transportation, and installation.
  • Implementation of quality, environmental, and health & safety management systems throughout the product lifecycle.

Technical Requirements

The technical specifications for the clamps include:

  • Material: Grade A steel, galvanized to at least 55μm coating thickness.
  • Design: Suitable for overhead power line applications, with specific sizes (8mm², 10mm², 12mm², with bronze inserts for certain items).
  • Standards: Compliance with SANS 61284, SANS 121, SANS 1700 series, ISO standards for screw threads, fasteners, coatings, and fittings.
  • Testing: Coating thickness, mechanical load, failure load, corrosion resistance, weathering, and galvanizing tests.
  • Marking: Each clamp must bear legible, indelible markings including unique identification for asset management.
  • Packaging: Individual bagging or tagging with application instructions and warnings.
  • Documentation: Test certificates, catalogues, and technical data sheets from accredited laboratories.
  • Additional: Compatibility with copper and aluminum conductors, and adherence to environmental, health, and safety standards.

Skills Requirements

The tenderer must demonstrate:

  • Proven experience in manufacturing or supplying overhead line fittings, specifically Crosby clamps.
  • Capability to meet the specified technical and quality standards, including ISO 9001:2015 accreditation.
  • Ability to provide comprehensive documentation, test certificates, and technical data sheets from accredited laboratories.
  • Provision of training services for City Power staff on handling, transportation, and installation procedures.
  • Implementation of environmental management (ISO 14001:2015) and health & safety management (ISO 45001:2018).
  • Capacity to support quality assurance processes and manage product lifecycle compliance.
This summary is AI generated. Download the tender documents for all the information.

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