Appointment of a service provider for the maintenance of all current security equipment, provision of new equipment, upgrade of software, and new installations when required for a period of twenty-four (24) months.

For the supply and delivery of services for ohte maintenance and inspection of on-track vehicle (heavy class) for the north corridor for 24 months on a as and when required basis

Appointment of a service provider to undertake research project coe 240501 “investigation of additional control measures to be deployed to prevent underground trackless mobile machinery (tmm) fires in the sami.

Appointment of a service provider to undertake research project coe 240602 “optimisation of dust control systems for roof bolters and continuous miners in underground coal mines

Appointment of a service provider to undertake research project coe 230802 “identification of implementable early flag indicators in screening audiometry to prevent occupational noise-induced hearing loss (onihl) in the south african mining industry (sami)”.

The supply, delivery and off-loading of ammonia solution to various power stations on “an as and when” required basis for a period of 5 years