This Videos is about Pull out test of Rock bolt/dowel which has been used in tunnel to maintain the stability and give rock support. In this Video, you can know the basics of pull out test, i.e how you can use the tools and measure the force.
Desired force according to specification was 196.25 KN
Actual force we got in site = 202 KN
Workers Involved in the site for this test were
1. Er. Jay Shankar Sah
2. Er. Bibek Khanal
3 Krishna Khatri
4. Nabraj Khadka
#pullout_test #Pulloutrockbolt #Pullout