Difference Between Plinth Level, Sill Level & Lintel Level
What is Natural Ground Level(NGL)? NGL is the abbreviation of the natural ground level. It is the natural level of ground before any filling or excavation. Generally, Its height is measured from mean sea level. What is Ground Level? GL and FL are the abbreviations used for Ground Level and Floor level, respectively. The term … Read more Difference Between Plinth Level, Sill Level & Lintel Level