What is a benchmark? Name the different types
sameer_shaid Apprentice Karnataka Sep 7, 2018 #2 Bench mark is the permanent point of reference whose elevation with respect to assumed datum
V vivekanandan Junior Member THANJAVUR Sep 9, 2018 #3 Benchmark is the reference mark .....our indian reference benchmark was taken from Karachi, Pakistan now it is taken from Mumbai high... Arbitrary benchmark GTS benchmark Permanent benchmark Temporary benchmark
Benchmark is the reference mark .....our indian reference benchmark was taken from Karachi, Pakistan now it is taken from Mumbai high... Arbitrary benchmark GTS benchmark Permanent benchmark Temporary benchmark