Natacha Burger Email and Phone Number

• Refrigeration system design including bulk air cooling and heat rejection systems for ammonia and R134a plants • Interacting with clients to present project designs and findings during the life of each project• Procurement of materials required for construction and active interaction and management of sub-contractors to ensure on-time delivery of equipment • Hydraulic calculations to determine pump and piping sizes for systems. • Sizing of equipment (pumps, heat exchangers… Show more • Refrigeration system design including bulk air cooling and heat rejection systems for ammonia and R134a plants • Interacting with clients to present project designs and findings during the life of each project• Procurement of materials required for construction and active interaction and management of sub-contractors to ensure on-time delivery of equipment • Hydraulic calculations to determine pump and piping sizes for systems. • Sizing of equipment (pumps, heat exchangers, tanks, compressors etc.)• Generating and review of pipeline lists, valve lists and equipment lists• Adjudication of various project bidders to ensure correct equipment is sourced for each project• Provide inputs into planning and ensure that the team works according to the plan.• Interface with other Engineering Disciplines (Electrical, C&I, Civil and Structural)• Ensure scope control on allocated designs in accordance with the requirements of the project.• Surveying project sites and existing equipment to determine how improvements can be made in the systems• Overseeing QC procedures during manufacturing of equipment• Compiling technical specifications, scope of work documents, capital and OPEX cash flow estimates• Working closely with project stakeholders to ensure on-time and in-budget project delivery• Determining absorbed power requirements for systemsEPCM and Turnkey projects for refrigeration systems at surface and underground refrigeration plants in South Africa with project value in excess of R100M each. Implementation of a refrigeration system at a gold mine in Welkom area. Additional cooling design for a gold mine in Westonarea. Design of a refrigeration plant in construction phase for a platinum mine in Thabazimbi area. Ventilation studies for platinum mines in South Africa, copper mines in the U.S., a detailed piping assembly for cooling and refrigeration study for a mine in Canada and assisting with FS cooling and refrigeration studies for mines in Australia. Show less