Levelling is known as the Elevation measurements involve measurements in vertical plane. It may be defined as the art of determining the elevations of given points above or below a datum line or establishing given points of required heights above or below the datum line. TERMS USED IN LEVELLING Before studying......
Tag: Levelling
Levelling Using Water LevelLevelling Using Water Level
Levelling deals with measurements in a vertical plane, making sure same points are verify on the horizontal plane. There are many levelling instruments that are used in taking level, but I will be discussing about the most easiest of all “Water Level”. Water level seems like a mysterious device, but the only......
Levelling in Surveying Using Dumpy LevelLevelling in Surveying Using Dumpy Level
Levelling deals with measurements in a vertical plane, making sure same points are verify on the horizontal plane. There are many levelling instruments that are used in taking level, but I will be discussing about the most common of all “Dumpy Level”. Dumpy Level, also known as builder’s Auto level or......