Rigger & dogman 900 Crane operator 700 Project managers 3100 Civil engineers 2100 Land surveyor 1800 Structural engineers 1800 Other engineers 3300 Safety officers 1400 Geotechnical engineers 1200 ...

Lee Nam, a master rigger and coach from the Republic of Korea currently working for Sanya Tarhe Skydiving Club, regards safety as the top priority. "If I keep safety first, check the wind, check the ...