Special Maintenance on R75 Section 4 from km 35 to km 51 – Phase 2

R75-4 Phase 2 – Blast at Hard Rock Quarry

R75-4 Phase 2 – Procuring selected material

R75-4 Phase 2 – Dolerite Quarry

R75-4 Phase 2 – Seal aggregate stockpile

R75-4 Phase 2 – Tipping for layerworks

R75-4 Phase 2 –  Layerworks

R75-4 Phase 2 – Recycler and padfoot at work – granular subbase

R75-1 Phase 2 – Early morning processing – water cart

R75-4 Phase 2 – Early morning processing – padfoot

R75-4 Phase 2 – Dipping for level control – selected layer

R75-4 Phase 2 – G2 Base slushing operation

R75-4 Phase 2 – Grader with trimble cutting base

R75-4 Phase 2 – Partly slushing of G2 Dolerite base

R75-4 Phase 2 – The straight and narrow

R75-4 Phase 2 – Distributor applying SE-1

R75-4 Phase 2 – Seal work operation – Cape Seal and bypass

R75-4 Phase 2 – New Entrant and Students supervising

R75-4 Phase 2 – Cape Seal operation – 20mm aggregate placement

R75-4 Phase 2 – SMME applying 1st slurry for Cape Seal

R75-4 Phase 2 – SMME applying slurry for Cape Seal – back view

R75-4 Phase 2 – Rock breaker in sub soil excavation

R75-4 Phase 2 – SMME installing geotextile in subsoil trench

R75-4 Phase 2 – Practical experience for ERTE’s

R75-4 Phase 2 – SMME installing sub soil pipe

R75-4 Phase 2 – Sub soil pipe rodding eye

R75-4 Phase 2 – Flush test – sub soil pipe at headwall

R75-4 Phase 2 – Flush test – sub soil pipe

R75-4 Phase 2 – SMME starting edge beam construction

R75-4 Phase 2 – MSBA Team including TE (NP) and students at quarry

R75-4 Phase 2 – Machine learning

 

R75-4 Phase 2 – MSBA’s Future Eng. assisting SMME

R75-4 Phase 2 – Practical experience for students

R75-4 Phase 2 – Measurements

R75-4 Phase 2 – Students and New Entrant at blasting site

R75-4 Phase 2 – Line and level prep for box culvert base

R75-4 Phase 2 – SMME at work – headwall at box culvert

R75-4 Phase 2 – SMME doing box culvert installation

R75-4 Phase 2 – SMME placing concrete at headwall

R75-4 Phase 2 – 20mm for Cape Seal on new layer works

R75-4 Phase 2 – Finishing road reserve

R75-4 Phase 2 – Final result – new construction between km 43 and km 51

R75-4 Phase 2 – Final product

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