CONSTRUCTION LASERS, OPTICAL SURVEYING INSTRUMENTS, GPS AND LASER BASED GRADE CONTROL RECEIVERS THAT INDICATE THE ELEVATION OF THE CUTTING EDGE OF THE BLADE OF A CONSTRUCTION EARTHMOVING MACHINE, PC SOFTWARE FOR QUANTITATIVE TAKEOFF OF EARTHWORK VOLUMES AND DATA MANIPULATION, GPS BASED SURVEYING INSTRUMENTS, HANDHELD LASER BASED DISTANCE MEASURING TOOL FOR MEASURING INTERIOR DIMENSIONS

Surveying machines and instruments

Construction lasers, optical surveying instruments, GPS and laser based grade control receivers that indicate the elevation of the cutting edge of the blade of a construction earth moving machine, PC software for quantitative takeoff of earthwork volumes and data manipulation, GPS based surveying instruments, handheld laser based distance measuring tools for measuring interior dimensions. Website selling products

Construction lasers, optical surveying instruments, GPS and laser based grade control receivers that indicate the elevation of the cutting edge of the blade of a construction earthmoving machine, PC software for quantitative takeoff of earthwork volumes and data manipulation, GPS based surveying instruments, handheld laser based distance measuring tool for measuring interior dimensions