tender for empty load device comlplete for boxn wagon. drawing no. rdso drg.no.wd-84074-s-01-rc, alt-3. material and specification: as per drawing, except is: 2107has been superseded by is: 14329. so is: 14329 / 1995 should be followed in place of is:2107(as per bis 2013). remarks: sx dimension will be 10mm as per rdso drawing no. wd-80007-s-10, alt.-22.