j.a Mine Surveying Services

jamss was established december 2013, after 31 years’ experience in all sectors of mining, engineering, construction,and the railway industries was obtained. this experience stretches from pre‐feasibility surveys through to execution stages to “as‐builts’ and close‐out surveys, from deep mining in the rich gold mine of northwest to the chrome bearing deposits in the northern bushvelds of limpopo mines in south africa. the journey did not end here but was expanded to the hustle and bustle of johannesburg where the gautrain stretching over 80km was built through using the french technologies with south african workmanship. mass excavations for subway stations which let to 15km of tunneling formed part of this integrated brownfields project. a project known for major traffic routes divergent and endless public controls between house owners and sinking a 40m deep shaft next to a multimillion-rand estate. the journey went future oversees to a multibillion-dollar greenfields coppermine projec