The standard penetration test is given in ____________
(a) IS: 800-2007
(b) IS: 2131-1981
(c) IS: 456-2000
(d) IS: 178- 2008
I had been asked this question in exam.
This question is from Geophysical Methods in division Stabilisation of Soils, Site Investigation and Sub – Soil Exploration of Geotechnical Engineering II