Objectives

The primary objective of this tender is to supply materials and perform repairs to the damaged Gateway Clinic driveway at GJ Crookes Hospital, ensuring the driveway is restored to a safe, durable, and functional condition in accordance with the scope of work and bill of quantities.

Scope

The scope includes:

• Shallow leveling and compacting of the driveway area, ensuring proper drainage with a fall to prevent water ponds.
• Cutting the area to allow for 150mm thick concrete pouring, linking with existing concrete structures.
• Supply and application of ready-mix concrete over the prepared area.
• Poisoning and control of pests such as ants and wits, with certification.
• Ensuring the work is performed within specified dimensions (e.g., 20m x 20m area), with proper bonding to existing concrete and structural reinforcement using mesh wire.
• Adherence to safety, quality, and construction standards, including CIDB grading requirements.

Technical Requirements

The technical requirements include:

• Use of concrete with a thickness of 150mm, stabilized with lime and cement, and properly bonded to existing concrete with footing where necessary.
• Shallow leveling, compacting with BOMAG rollers (65 or 90), and stabilization of crusher run with lime and cement.
• Proper bonding and trenching (300mm wide x 300mm deep) to connect new concrete with existing structures.
• Application of ready-mix concrete and certification of poison used for pest control.
• Compliance with CIDB grading GB1 and proof of previous road-related work experience.
• Work to be performed without disrupting ongoing vehicle movement and services.

Skills Requirements

The skills and qualifications required for bidders include:

• CIDB grading of GB1 or higher, with proven experience in road and concrete work.
• Capability to perform shallow leveling, compaction, and stabilization using appropriate machinery (e.g., BOMAG rollers).
• Experience in concrete pouring, bonding, and structural reinforcement.
• Ability to manage site safety, coordinate with ongoing traffic and service operations, and adhere to safety standards.
• Provision of relevant documentation such as proof of previous similar projects, CIDB registration, and certification of materials used.