Anyone who is unfamiliar with the planning of construction projects may find it challenging to visualize a finished architectural project. But it has become much more likely with the advent of virtual construction designs. Virtual designs are nothing more than a graphical representation of a project that allows one to view the various features of a building.
This tank calibration method is laid down in API Manual of Petroleum measurement Standards Chapter 2 Section 2D.EODR Laser scanning commonly called LiDAR (Light Detection and Ranging) and its an advance method of Total Station.
Prior to the load testing of crane by water bag and digital dynamometer , we have to assess whether the hook is single hook or double hook. If its a single hook you might require digital dynamometer load cell, shackles, water weights or water bags with discharge hose, water supply, Wire ropes etc.